[Problem] To provide an underpants-type absorbent article that makes it easy for legs to pass through leg openings and is easy to wear. [Solution] The problem is solved by an underpants-type disposable diaper in which: first side regions S1 and second side regions S2 in a front body F and a back body B are stretchable regions that elastically stretch, together with a lower-waist elastic member 16, between a natural length state and a state in the maximum stretch rate of 150-300%; a first central region M1 in the back body B is a non-stretchable region having the maximum stretch rate of 110% or less; a first central region M1 in the front body F is a stretchable region that elastically stretches, together with the lower-waist elastic member 16, between a natural length state and a state in the maximum stretch ratio of 0.7-1 times that of the first side region S1 and the second side region S2 in the front body F, and has a portion having the maximum width 220 of an interior body 200 in a lower region U2 of the back body B in the natural length state; and the width 210 of the interior body 200 in the lower region U2 of the front body F is 0.5-0.9 times the maximum width 220 of the interior body 200.
A61F 13/49 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes
A61F 13/494 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes caractérisées par des moyens de prévention des fuites latérales
A61F 13/496 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes sous la forme de culotte ou de slip
A solid powder cosmetic that is smooth and is resistant to impact. The solid powder cosmetic contains a cellulose powder having an average particle size of 1 to 25 μm and an aspect ratio of 0.6 to 0.9, wherein the cellulose powder is an aggregate containing an additive and fine fibrous cellulose having an average fiber width of 1 to 500 nm.
[Problem] To provide a tabletop sheet dispenser which has excellent sheet withdrawal and in which the falling-out of bundles is prevented. [Solution] The problem is solved by means of a tabletop sheet dispenser wherein: a case main part includes a bottom plate part inclined downward proceeding from a back-surface side to a front-surface side, a front plate part erected on the front-surface side of the bottom plate part and inclined forward, and a withdrawal outlet provided in the front plate part and connecting the inside and the outside to allow for withdrawal of paper towels; at least the front plate part is formed from a microfibrous cellulose composite resin having a resin and a microfibrous cellulose, with spots being formed by the microfibrous cellulose; the withdrawal outlet has an elongated portion along a width direction of the front plate part; and a pair of raised strip parts located along a lower edge of the elongated portion of the withdrawal outlet and spaced apart from each other in the width direction across the center of the withdrawal outlet is provided on an inner-surface side of the front plate part.
B65D 83/08 - Réceptacles ou paquets comportant des moyens particuliers pour distribuer leur contenu pour distribuer à la file des articles minces et plats
A47K 10/20 - SupportsRécipients pour feuilles empilées
A47K 10/42 - Distributeurs de serviettes en papier ou de papier hygiénique distribuant à partir d'un paquet de feuilles simples, p. ex. empilées
5.
METHOD FOR PREPARING CARBAMATED CELLULOSE FIBERS AND METHOD FOR PREPARING CARBAMATED CELLULOSE FINE FIBERS
Provided is a method for preparing carbamated cellulose fibers or carbamated cellulose fine fibers, having a higher brightness, without impairing reinforcing effect of the fibers on resin. The method includes adding a bleaching agent to carbamated cellulose fibers, and bleaching the carbamated cellulose fibers with the bleaching agent at a reaction temperature of 90 degrees or lower at pH 7 or lower. Carbamated cellulose fibers obtained from this method and having 0.5 mmol/g or more carbamate groups introduced therein are made finer so that the resulting carbamated cellulose fine fibers have an average fiber width of 0.1 to 20 μm, an average fiber length of 0.1 to 2.0 mm, and a fine percentage A of 10 to 90%.
A cleaning wet wipe 100 is impregnated with a chemical liquid which is adjusted to be weakly alkaline at a pH of 8.0-9.0, and in which xanthoxylin, which is an acarine repellent, is dissolved. The cleaning wet wipe 100 can be used to preferably remove sebum and oil stains adhering to a surface to be cleaned, and to impart the effect of repelling house dust acarines to the cleaned surface after being wiped clean.
METHOD FOR PRODUCING CELLULOSE-FIBER-CONTAINING MATERIAL, METHOD FOR PRODUCING REACTION CELLULOSE FIBERS, AND METHOD FOR PRODUCING REACTION MICROFIBERS
A method for producing a cellulose fiber-containing material, a method for producing reacted cellulose fibers, and a method for producing reacted fine fibers, applicable to mass production, are provided. The method for producing cellulose fiber-containing material P2 for use as cellulose fibers containing a reaction agent for obtaining reacted cellulose fibers P3 from cellulose fibers containing the reaction agent, includes subjecting raw material pulp to papermaking to obtain a strip-shaped pulp sheet having a Cobb sizing degree of 10 to 600 g/m2 as measured in accordance with JIS P 8140, and coating the pulp sheet with the reaction agent. Using the cellulose fiber-containing material P2 thus obtained, reacted cellulose fibers P3 are produced by reacting the reaction agent with the cellulose fibers. Reacted fine fibers P4 are produced by making the ash content of raw material pulp P1 to 20 mas % or lower and defibrating the reacted cellulose fibers P3.
D21H 11/20 - Fibres modifiées chimiquement ou biochimiquement
D21C 9/00 - Post-traitement de la pâte de cellulose, p. ex. de la pâte de bois, ou des linters de coton
D21H 11/16 - Pâte ou papier comprenant des fibres de cellulose ou de lignocellulose uniquement d'origine naturelle modifiés par un post-traitement particulier
This packaging body includes a paper base material for packaging a body to be packaged, the paper base material having a contact surface in contact with the body to be packaged and a non-contact surface not in contact with the body to be packaged on the side opposite to the contact surface, and a heat sealing agent being applied to a joining region where paper base materials are joined, excluding a contact region where the body to be packaged comes into contact with the paper base material, of the contact surface.
[Problem] To improve the cushioning properties of a stretchable structure in a worn state. [Solution] The problem is solved by a structure in which: wavy joint regions 80 following a front-rear direction LD are intermittently arranged in a width direction WD in a stretch area A2; joint parts 81 where a first sheet 12S and a second sheet 12H are fused are provided intermittently in the front-rear direction LD in a portion of each wavy joint region 80 that does not intersect an elastic member 15; a portion intersecting the elastic member 15 is a fixing portion 84 in which the elastic member 15 is fixed to the first sheet 12S and the second sheet 12H; an interval 90W between the adjacent joint parts 81 in the width direction WD is 7-14 mm; a dimension 80W of the joint part 81 in the width direction WD is 0.04-0.3 times the interval 90W; a total amplitude α of a side edge of the wavy joint region 80 is 0.2-0.7 times the interval 90W; and the maximum elongation rate of the stretch area A2 in the width direction WD is 200-240%.
A61F 13/49 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes
A61F 13/496 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes sous la forme de culotte ou de slip
[Problem] To achieve both flexibility of a side seal region and smooth peeling. [Solution] A side seal region 12A has a unit point group 71 in which welding points 70 are arranged so as to be spaced apart from each other, each welding point 70 being located at each vertex position of an isosceles triangle it having a bottom side along a width direction WD and a vertex positioned on a waist opening WO side. The dimension in a front-rear direction LD of the unit point group 71 is greater than 1 time and not more than 3 times the dimension in the front-rear direction LD of the welding point 70. The dimension in the width direction WD of the unit point group 71 is 3 to 15 times the dimension in the width direction WD of the welding point 70. The welding point 70 positioned most inward in the width direction WD of the unit point group 71 is the welding point 70 positioned most inward in the width direction WD of the side seal region 12A. The unit point group 71 is repeatedly provided at intervals in the front-rear direction LD, over the entire front-rear direction LD in the side seal region 12A. The welding point 70 is not present in an interval region 72 between the adjacent unit point groups 71 and in a side region 73 of the unit point group 71.
A61F 13/496 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes sous la forme de culotte ou de slip
A61F 13/49 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes
A cleansing wet wipe in which a base paper sheet is impregnated with a chemical liquid. The chemical liquid contains at least iodopropynyl butylcarbamate, polyamino-propyl biguanide, benzalkonium chloride, and cetylpyridinium chloride; and the content value for the iodopropynyl butylcarbamate in the chemical liquid is 0.005-0.02 mass % inclusive. The chemical liquid is adjusted to be acidic.
An RFID label for a medical device according to the present invention is an RFID label for a medical device to be attached to the medical device, the RFID label including a label body having a first surface on which printing is possible and a second surface; a first adhesive layer provided on the second surface of the label body; an RFID inlay including a base film having a first surface attached to the second surface of the label body through the first adhesive layer and a second surface on an opposite side of the first surface, and having an area smaller than that of the label body, an antenna, and an IC chip; and a second adhesive layer provided on the second surface of the base film, wherein the first adhesive layer has an intermediate portion arranged between the label body and the base film, and an outer peripheral portion surrounding an outer periphery of the base film, and a label attachment surface is formed by a surface of the outer peripheral portion of the first adhesive layer on an opposite side of the label body and a surface of the second adhesive layer on the opposite side of the label body.
[Problem]To provide a free portion that has excellent posture stability on the inner side of a fixing portion of a rising gather. [Solution] The problem is solved by a rising gather 60 comprising: a root portion 65 positioned on the outer side in the width direction WD relative to a blocking position, and a body portion 66 extending inward in the width direction WD without being folded back from the root portion 65. The body portion 66 comprises a front end portion 67 and a rear end portion 69 each having a fixing portion BP fixed to a top sheet 30, and a non-fixed intermediate portion 68 not fixed to the top sheet 30. A gather elastic member 63 is attached to the tip end portion of the intermediate portion 68. Free portions FP, which are not fixed to the top sheet 30, are provided at an inner end portion in the width direction WD of the front end portion 67 and the rear end portion 69 so as to continue from the intermediate portion 68. Portions other than the free portions FP of the front end portion 67 and the rear end portion 69 form the fixing portions BP. The fixing portions BP are fixed to a waist expansion/contraction portion 15, and the boundaries between the free portions FP and the fixing portions BP are each located on an outer side surface in the width direction WD of a projection portion 16.
A61F 13/494 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes caractérisées par des moyens de prévention des fuites latérales
A61F 13/511 - Feuille supérieure, c.-à-d. revêtement ou couche perméable dirigée vers la peau
In this absorbent article, in order to make it easier to find an end edge of an overlapped region portion, a tape-type disposable diaper (100) is formed by connecting a back region (110), a crotch region (120), and a front region (130). A top sheet (10), an absorbent body (30), a polyethylene sheet (40), and a back sheet (20) are disposed therein. The diaper (100) is in a folded state in which a distal end portion (180a) is folded back and superposed on an inner end portion (180b). Lines (S0, S1) of the polyethylene sheet (40) are optically transmittable on an inner surface side and an outer surface side of the diaper (100). Furthermore, the lines are formed so as to cause the end edge (111) of the distal end portion (180a), which is a boundary line between the distal end portion (180a) and the inner end portion (180b), to be visually recognized in a plan view in the folded state.
A61F 13/514 - Feuille inférieure, c.-à-d. revêtement ou couche imperméable la plus éloignée de la peau
A61F 13/51 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par les couches extérieures des garnitures absorbantes
A61F 13/56 - Moyens pour les maintenir en place ou les fixer
A61F 13/537 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant ayant une composition non homogène sur toute l'épaisseur du noyau absorbant caractérisées par une couche facilitant ou inhibant l'écoulement dans une direction ou un plan, p. ex. une couche à effet de mèche
[Problem] To provide a toilet paper roll with little crush, collapse, or inversion of recesses. [Solution] The problem is solved by a toilet paper roll in which two-ply double-embossed toilet paper is wound around a paper tube, the toilet paper being a lamination of a first sheet which has recesses and protrusions, corresponding to the recesses, formed by embossing, and which is positioned on a winding outer side, and a second sheet which has recesses and protrusions, corresponding to the recesses, formed by embossing, and which is positioned on a winding inner side, and the first sheet and the second sheet being laminated such that protrusion-forming surfaces face each other. The toilet paper roll has a winding length of 45 m or more, a roll diameter of 110-130 mm, and a winding density of 0.75-1.6. The basis weight per ply of the toilet paper is 11.0-18.0 g/m2, the paper thickness of the two plies is 125-205 μm, the paper thickness of the first sheet is 65-120 μm, and the embossed pattern of the first sheet has recesses arranged on a straight line at a predetermined interval, and valleys which are shallower than the recesses and extend in four directions from the recesses to connect the recesses. The direction in which the recesses are aligned and the valley extension direction do not match the flow direction of the toilet paper.
A47K 10/16 - Serviettes en papierPapier hygiéniqueSupports pour ceux-ci
16.
PACKAGING BAG, SANITARY PAPER PACKAGE, METHOD FOR MANUFACTURING PACKAGING BAG, COLLECTIVE PACKAGING BAG, AND METHOD FOR MANUFACTURING COLLECTIVE PACKAGING BAG
This packaging bag is made of a resin film and is used for packaging sanitary paper, wherein the resin film contains a component derived from a leftover material of the packaging bag, and a load at 2% elongation in an MD direction of the resin film is 2.0-6.5 N.
[Problem] To provide a resistor having improved resistance value responsiveness to humidity. [Solution] Said problem is solved by a resistor in which a pair of electrodes are disposed on an insulating base material sheet so as to face each other with an interval therebetween, the resistor being characterized in that a moisture-sensitive material having an electrical resistance that changes in accordance with humidity is provided at least at the interval between the pair of electrodes, and the moisture-sensitive material contains a modified cellulose fine fiber in which the average fiber width is 1-20 nm and a portion of a hydroxy group of the cellulose fiber is substituted with an anionic group.
G01N 27/12 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance en recherchant la résistance d'un corps solide dépendant de l'absorption d'un fluideRecherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance en recherchant la résistance d'un corps solide dépendant de la réaction avec un fluide
[Problem] To provide a cellulose composite resin which has a stone-like appearance and, despite this, is inhibited from having reduced strength properties. [Solution] A cellulose composite resin comprising a resin and, combined therewith, microfibrous cellulose having an average fiber length of 0.05-0.5 mm, said cellulose composite resin being characterized by having spots of dirt each comprising an aggregate of microfibrous cellulose, the number of the spots of dirt being 5-1,000 per 9 cm2and the areal proportion of the spots of dirt being 10-100,000 mm2/m2.
C08L 23/00 - Compositions contenant des homopolymères ou des copolymères d'hydrocarbures aliphatiques non saturés ne possédant qu'une seule liaison double carbone-carboneCompositions contenant des dérivés de tels polymères
C08L 23/26 - Compositions contenant des homopolymères ou des copolymères d'hydrocarbures aliphatiques non saturés ne possédant qu'une seule liaison double carbone-carboneCompositions contenant des dérivés de tels polymères modifiées par post-traitement chimique
[Problem] To provide a toilet paper roll which is insusceptible to crush, collapse, and inversion of recess parts. [Solution] The problem is solved by a toilet paper roll obtained by winding, onto a cardboard tube, two-ply double-embossed toilet paper in which a first sheet, which has recess parts and raised parts corresponding to the recess parts by emboss processing and is positioned on a winding outer side, and a second sheet, which has recess parts and raised parts corresponding to the recess parts by emboss processing and is positioned on a winding inner side, are laminated such that the recess part formation surfaces thereof face each other. The toilet paper roll has: a winding length of 45 m or more; a roll diameter of 110-130 mm; and a winding density of 0.75-1.6. The toilet paper has: a basis weight per ply of 11.0-18.0 g/m2; a two-ply paper thickness of 125-205 μm; and a first sheet paper thickness of 65-120 μm. The emboss pattern of the first sheet has: the recess parts which are aligned at a prescribed interval along a straight line; and valley grooves which are shallower than the recess parts and extend from the recess parts in four directions to connect the recess parts. The difference in elevation between the deepest portion in the recess parts and the shallowest portion in the valley grooves is 0.01-0.3 mm.
[Problem] To provide a toilet roll having recessed portions that are resistant to crushing, collapse and inversion. [Solution] The problem is resolved by means of a toilet roll in which two-ply double-embossed toilet paper is wound around a paper tube, the two-ply double-embossed toilet paper including a first sheet which has embossed recessed portions and protruding portions corresponding to the recessed portions and which is positioned on a winding outer surface side, and a second sheet which has embossed recessed portions and protruding portions corresponding to the recessed portions and which is positioned on a winding inner surface side, the first sheet and the second sheet being layered with protrusion-formed surfaces facing one another, wherein: the toilet roll has a winding length of 45 m or more, a roll diameter of 110-130 mm, and a winding density of 0.75-1.6; the toilet paper has a basis weight per ply of 11.0-18.0 g/m2; the two-ply paper thickness is 125-205 μm; the paper thickness of the first sheet is 65-120 μm; the embossed patterns of the first and second sheets have recessed portions that are arranged on a straight line at predetermined intervals, and valley grooves that are shallower than the recessed portions and extend in four directions from the recessed portions to connect the recessed portions; and the proportion of the number of recessed portions of the first sheet that are overlapped by the recessed portions of the second sheet is 80% or less.
A mask according to the present invention includes a mask body and sheet-like ear hook parts joined to each horizontal-direction edge of the mask body in a joining processing region extending along the vertical direction. The joining processing region has a plurality of modified portions that are spaced apart from each other and modified by melting, and the area ratio of the modified portions in a central joining processing region located in the center in the vertical direction of the joining processing region is smaller than the area ratio of the modified portions in end joining processing regions located at the ends in the vertical direction of the joining processing region.
[Problem] To provide a toilet roll that achieves both quality aspects regarding the feel against the skin, such as softness and a light and airy texture, and functional properties such as sufficient strength and water absorbency that are necessary for use with a shower toilet, thereby minimizing dissatisfaction with the toilet roll both in use with a conventional toilet and in use with a shower toilet. [Solution] The problem is solved by providing a toilet roll comprising toilet paper that has a winding length of 20-40 m and a roll diameter of 110-130 mm that is wound around a paper tube, wherein the toilet paper is subjected to laminate embossing, the dry tensile strength in the vertical direction is 250-360 cN/25 mm, the dry tensile strength in the horizontal direction is 65-120 cN/25 mm, the aspect ratio is 2.9-3.8, the wet tensile strength in the vertical direction is 40- 80 cN/25 mm, the wet tensile strength in the horizontal direction is 16-35 cN/25 mm, and the ratio of the wet tensile strength in the horizontal direction to the dry tensile strength in the horizontal direction is 0.20-0.40.
[Problem] To provide an underpants-type disposable wearable article that has the function of assisting a wearer in standing. [Solution] Said problem is solved via an underpants-type disposable wearable article characterized in that: a rear body B thereof has a rear support elastic member 27 with a long, thin shape that extends in a manner approaching the center in the width direction WD and approaching a crotch region L from a first position E1 positioned on the boundary between a left side seal portion 21 and a waist portion W to at least a left-leg-surrounding region L2, and from a second position E2 positioned on the boundary between a right side seal portion 21 and the waist portion W to at least a right-leg-surrounding region L3; and the disposition portion of the rear support elastic member 27 in the rear body B elastically stretches and contracts between a natural-length state in which the same has contracted along with the rear support elastic member 27 due to the contraction of the rear support elastic member 27, and an expanded state in which the same has stretched along with the rear support elastic member 27 together with the stretching of the rear support elastic member 27.
A61F 13/49 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes
A61F 13/496 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes sous la forme de culotte ou de slip
This toilet paper package includes a sheet stacked body which is obtained by stacking, in a pop-up manner, a plurality of sets of toilet paper, each set comprising a two-ply sheet, and a packaging bag which is made of a resin film and which has a removal opening formed in a top surface, the sheet stacked body being stored in the packaging bag, wherein the basis weight per single ply of the sheet is 10 g/m2or more and 20 g/m2 or less, and the static friction coefficient between the two-ply sheets is 1.1 or more and 1.45 or less.
B65D 83/08 - Réceptacles ou paquets comportant des moyens particuliers pour distribuer leur contenu pour distribuer à la file des articles minces et plats
A47K 10/16 - Serviettes en papierPapier hygiéniqueSupports pour ceux-ci
A47K 10/42 - Distributeurs de serviettes en papier ou de papier hygiénique distribuant à partir d'un paquet de feuilles simples, p. ex. empilées
Cellulose particles which are hard to be mutually aggregated, light in weight, and have improved dispersibility in oil-based liquid, as well as dispersion liquid of the cellulose particles are provided. The cellulose particles contain aggregates of fine cellulose fibers having an average fiber diameter of 1 to 1000 nm and an average fiber length of 0.01 to 1000 μm, and have a packed bulk density of 0.1 to 200 mg/cm3.
[Problem] To improve the use amount-effectiveness of inorganic antibacterial particles in an absorber. [Solution] The problem is solved by an absorbent article having an absorber 23 and a top sheet 22 covering the front side of the absorber 23, the absorbent article characterized in that the absorber 23 is formed by accumulating pulp fibers; the antibacterial particulate bodies 30 are held in a dispersed state in at least part of the absorber 23; the antibacterial particulate bodies 30 contain more than 0% by weight and less than 50% by weight of an inorganic antibacterial agent 31; and the antibacterial particulate bodies 30 have an average particle diameter of 250-500 μm.
A61F 13/15 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons
A61F 13/53 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant
A61F 13/494 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes caractérisées par des moyens de prévention des fuites latérales
A61F 13/534 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant ayant une composition non homogène sur toute l'épaisseur du noyau absorbant
A61F 13/535 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant ayant une composition non homogène sur toute l'épaisseur du noyau absorbant non homogène dans le plan de la garniture absorbante, p. ex. les couches absorbantes du noyau étant de différentes tailles
An oil-based cosmetic that hardly imparts a foreign body feeling and suppresses stickiness and gloss is provided. The oil-based cosmetic contains a fluid oil and a cellulose powder, in which the cellulose powder contains dried fine fibrous cellulose having an average fiber diameter of 1 to 1000 nm, an average particle size of 1 to 100 μm, and a specific surface area of 0.1 to 10 m2/g.
In this absorbent article, in order to enable a wearer or the like to easily dispose an auxiliary absorbent article at an appropriate position, a tape-type disposable diaper (100) is formed by connecting a back region (110), a crotch region (120), and a front region (130). A top sheet (10), an absorbent body (30), a polyethylene sheet (40), and a back sheet (20) are disposed therein. The polyethylene sheet (40) is formed with lines (S1, S2) that are linear marks extending continuously from the back region (110) to the front region (130) along a longitudinal direction (L), so that both side edges (201, 301, 401) of inner pads (200, 300, 400) are respectively aligned therewith in a state in which the inner pads (200, 300, 400) are disposed at appropriate positions in a width direction (W). The absorbent body (30) is formed with a width that does not cover the lines (S1, S2). The top sheet (10) allows optical transmission of the lines (S1, S2).
A61F 13/514 - Feuille inférieure, c.-à-d. revêtement ou couche imperméable la plus éloignée de la peau
A61F 13/49 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes
A61F 13/505 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons avec des parties séparables, p. ex. combinaison de parties jetables et de parties réutilisables
[Problem] To suppress a reduction in diffusion performance due to a slit being crushed in an absorbent layer. [Solution] The problem is solved as follows: an absorbent body 56 spanning from a front portion F to a back portion B is formed by two layers of absorbent layers 55, an absorbent layer 55a with a slit 40 is provided with a slit 40 that is continuous in a longitudinal direction LD without branching, and the two lateral edges 59 of the slit 40 are spaced apart in a width direction WD in an unfolded state and have a first portion 40a where a spacing d1 between the two lateral edges 59 of the slit 40 in the width direction WD is the minimum spacing and a second portion 40b where a spacing d2 in the width direction WD is the maximum spacing wider than in the first portion 40a. With this arrangement, even if the absorbent body 56 is compressed in the width direction WD and the two lateral edges 59 of the slit 40 come into contact, the gap of the slit 40 is maintained in the portion other than the first portion 40a.
A61F 13/535 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant ayant une composition non homogène sur toute l'épaisseur du noyau absorbant non homogène dans le plan de la garniture absorbante, p. ex. les couches absorbantes du noyau étant de différentes tailles
A61F 13/534 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant ayant une composition non homogène sur toute l'épaisseur du noyau absorbant
Provided is toilet paper formed by laminating a plurality of sets of sheets in which two-ply sheets serve as one set, wherein: the basis weight per ply of the sheet is 12 g/m2to 20 g/m2; the TS750 smoothness peak, as measured by a softness measurement device TSA, is 25 or less; and the compression energy WC under a 50 gf/cm2load when five sets of the sheets are stacked is 0.7 gf·cm/cm2 or more.
An RFID tag, wherein a first distance from an IC chip to both ends in the tag longitudinal direction of a pair of rectangular conductors, a second distance from the IC chip to the tip of a pair of first strip parts, and a third distance from the IC chip to the tip of a pair of second strip parts are formed in different lengths. At least one of the first distance, the second distance, and the third distance is set to be an electrical length of a multiple of 1/4 of the wavelength of the use frequency of the RFID tag, and the remainder is set to have an electrical length different from the electrical length of a multiple of 1/4 of the wavelength of the use frequency of the RFID tag.
A mask package includes: a mask; a package configured to enclose the mask; and a bag placed in the package and enveloping a fragrance carrier carrying a fragrance.
A61L 9/012 - Compositions désodorisantes caractérisées par le fait qu'elles se présentent sous une forme particulière, p. ex. gels, émulsions
B65D 75/30 - Objets ou matériaux enveloppés entre deux feuilles ou flans opposés à bords réunis, p. ex. par adhésifs à pression, pliage, thermosoudage ou soudage
[Problem] To provide a toilet roll that satisfies both quality related to the texture, such as softness and fluffiness, and functionality required for use in a cleansing toilet, such as firmness and water absorption, and that is less likely to result in dissatisfaction both during normal use and for use in a toilet with a cleaning function. [Solution] The problem is solved by a toilet roll in which two-ply toilet paper comprising two laminated sheets is wound around a paper tube, the toilet roll having a roll length of 20-40 m and a roll diameter of 110-130 mm, each sheet having a basis weight of 15.5-20.0 g/m2. In the toilet paper, sheets each having depressions on one surface and projections corresponding to the depressions on the other surface are laminated such that the surfaces having the projections formed thereon face each other and are bonded by means of bonding glue at the top portions of the projections, wherein the disintegration freeness is 500 cc to 650 cc inclusive, the ratio of dry tensile strength in the longitudinal and transverse directions is 2.9 to 3.8 inclusive, and the ratio of wet tensile strength to dry tensile strength in the transverse direction is 0.20 to 0.40.
[Problem] To provide a toilet roll that achieves both a quality aspect with regard to the feeling against skin, such as softness and fluffiness, and functional properties such as sturdiness and water absorption that are necessary for use with a shower toilet, thereby minimizing dissatisfaction, whether in normal use or in use with a toilet with a cleaning function. [Solution] This problem is solved by a toilet roll that results from winding, around a paper tube, a two-ply toilet paper in which two sheets are layered, wherein in the toilet paper, the basis weight of each sheet of is 15.5-20.0 g/m2, the dry tensile strength aspect ratio is 2.9-3.8, the sheets, which have recesses on one surface and corresponding protrusions on the other surface due to embossing, are layered such that the respective protrusions thereof face each other, and are bonded with a bonding glue at the apexes of the protrusions, the toilet paper is wound with a winding length of 20-40 m and a winding diameter of 110-130 mm, the winding density is 0.85 or less, the roll winding stiffness, which is the displacement (T0–Tm) when pressed with a measurement terminal by a compression tester, is 2.0-5.0 mm, the roll winding hardness is 7.0-13.0 mm, and the roll softness is 4.0-10.0 mm.
[Problem] To provide novel cellulose microfibers that have a broad range of applications or cellulose fibers which serve as a raw material for said cellulose microfibers. [Solution] Modified cellulose fibers that are modified using a polyvalent carboxylic acid group, and that have a first dissociation acid amount/second dissociation acid amount of 0.25-1.0, and a first dissociation acid amount of at least 0.35 mmol/g. The modified cellulose microfibers are characterized by the modified cellulose fibers having an average fiber diameter of 100 nm or less.
D21H 11/18 - Fibres hautement hydratées, gonflées ou aptes à être fibrillées
D21H 15/02 - Pâte ou papier comprenant des fibres ou des matériaux formant des nappes caractérisés autrement que par leur constitution chimique caractérisés par leur configuration
37.
METHOD FOR PRODUCING MODIFIED CELLULOSE FIBERS AND METHOD FOR PRODUCING MODIFIED CELLULOSE MICROFIBERS
[Problem] To provide a method for producing novel cellulose microfibers that have a broad range of applications or a method for producing cellulose fibers which serve as a raw material for said cellulose microfibers. [Solution] A method for producing the modified cellulose fibers is characterized in that, when cellulose fibers are modified using a reaction agent comprising at least one among a polyvalent carboxylic acid and a polyvalent carboxylic acid metal salt, an alkali is added to the cellulose fibers to bring the pH to 9 or more, after which the reaction agent is added, and then an alkali is added again to set the pH to 8 to 14. A method for producing modified cellulose microfibers is characterized in that cellulose fibers or modified cellulose fibers are micronized to achieve an average fiber diameter of 100 nm or less.
D21H 11/20 - Fibres modifiées chimiquement ou biochimiquement
D21H 11/18 - Fibres hautement hydratées, gonflées ou aptes à être fibrillées
D21H 15/02 - Pâte ou papier comprenant des fibres ou des matériaux formant des nappes caractérisés autrement que par leur constitution chimique caractérisés par leur configuration
The present invention addresses the problem of providing a pulp-containing non-woven wipe which has excellent liquid absorption and strength, and in particular, exhibits little decrease in strength when wet. Said problem is solved by means of a pulp-containing non-woven wipe obtained by entwining pulp fibers and regenerated cellulose fibers, said pulp-containing non-woven wipe having a basis weight of 30-90 g/m2, and said regenerated cellulose fibers being lyocell.
D04H 1/46 - Non-tissés formés uniquement ou principalement de fibres coupées ou autres fibres similaires relativement courtes à partir de voiles ou couches composés de fibres ne possédant pas des propriétés cohésives réelles ou potentielles les voiles ou couches étant renforcées par des moyens mécaniques, p. ex. par roulage par aiguilletage ou opérations similaires pour provoquer l'enchevêtrement des fibres
D04H 1/4374 - Non-tissés formés uniquement ou principalement de fibres coupées ou autres fibres similaires relativement courtes à partir de voiles ou couches composés de fibres ne possédant pas des propriétés cohésives réelles ou potentielles caractérisés par l'emploi de certaines sortes de fibres dans la mesure où cet emploi n'a pas d'influence prépondérante sur la consolidation du voile utilisant différents types de couches, p. ex. par superposition de couches
39.
SHEET, METHOD FOR PRODUCING SHEET, COATING LIQUID, AND SINGLE-LAYER FILM
[Problem] To provide: a sheet in which the retention performance of an aroma component is improved and the aroma component is unlikely to be gradually released even when the sheet is heated and dried; a method for producing the sheet; a coating liquid; and a single-layer film. [Solution] The problem addressed by the present invention is solved by a sheet or the like provided with a layer, the sheet being characterized in that the layer contains an aroma component and first cellulose fine fibers in which some or all of the hydroxy groups of the cellulose fibers are modified with an ester of phosphorous acid, and the average fiber diameter of the first cellulose fine fibers is 3-50 nm.
B32B 5/02 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par les caractéristiques de structure d'une couche comprenant des fibres ou des filaments
B05D 3/00 - Traitement préalable des surfaces sur lesquelles des liquides ou d'autres matériaux fluides doivent être appliquésTraitement ultérieur des revêtements appliqués, p. ex. traitement intermédiaire d'un revêtement déjà appliqué, pour préparer les applications ultérieures de liquides ou d'autres matériaux fluides
B05D 7/00 - Procédés, autres que le flocage, spécialement adaptés pour appliquer des liquides ou d'autres matériaux fluides, à des surfaces particulières, ou pour appliquer des liquides ou d'autres matériaux fluides particuliers
B05D 7/24 - Procédés, autres que le flocage, spécialement adaptés pour appliquer des liquides ou d'autres matériaux fluides, à des surfaces particulières, ou pour appliquer des liquides ou d'autres matériaux fluides particuliers pour appliquer des liquides ou d'autres matériaux fluides particuliers
B32B 29/02 - Produits stratifiés composés essentiellement de papier ou de carton adjacent à une couche fibreuse ou filamenteuse
[Problem] To improve fitting of rising gathers of a folding type. [Solution] Each of front fallen portions 67F and back fallen portions 67B has a first portion 66a extending from a starting end 61 toward the center in the width direction WD and a second portion 66b extending from an end thereof outward in the width direction WD. Each of rising portions 68 has a third portion 66c continuous with the first portion 66a and a fourth portion 66d continuous with the second portion 66b, and has no gather elastic member 63 in an area closer to the starting end 61 than a second gather elastic member 63b extending along the boundary between the third portion 66c and the fourth portion 66d. A gather waterproof sheet 64 formed of a waterproof resin film and substantially entirely covering the third portion 66c is fixed to the rising portion 68 to form a high rigidity region. The fourth portion 66d has no gather waterproof sheet 64 and has fewer stacked sheets than the third portion 66c, and bending is less likely to occur between the second gather elastic member 63b and the starting end 61. Thus, the problem described above is solved.
A61F 13/494 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes caractérisées par des moyens de prévention des fuites latérales
A61F 13/49 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes
A61F 13/514 - Feuille inférieure, c.-à-d. revêtement ou couche imperméable la plus éloignée de la peau
A61F 13/515 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par les couches extérieures des garnitures absorbantes caractérisées par la liaison entre la feuille supérieure et la feuille inférieure
[Problem] To provide a toilet roll having little difference in texture between front and back surfaces of drawn toilet paper. [Solution] The problem is solved by a toilet roll wherein two-ply toilet paper in which two sheets are laminated is wound, the toilet roll having a winding diameter of 104.5-130 mm and a winding length of 45-106 m. In this toilet roll: the sheets have unevenness due to embossing; a basis weight per sheet is 11-18 g/m2; a toilet paper thickness is 75-130 μm; and a ratio (S3/S5) of a value (S3) of a TS750 on the lamination outer surface side of the sheet on the roll outer surface side to a value (S5) of a TS750 on the lamination outer surface side of the sheet on the roll inner surface side, as measured by the tissue softness analyzer TSA, is 0.8-1.2.
A microfiber cellulose solid body of which productivity in kneading treatment has been improved, as well as a method for preparing the microfiber cellulose solid body is provided. The microfiber cellulose solid body is formed by compressing a mixture containing resin powder and microfiber cellulose having an average fiber width of 0.1 to 19 μm, wherein the microfiber cellulose solid body has a volume of 6 to 4000 mm3 and a bulk density of 0.3 to 1.0 g/cm3.
[Problem] To achieve both enlargement of barrier coverage and stability of the position and shape of the cuff sections. [Solution] The problem is resolved by means of an underpants-type absorbent article in which a front-end portion and a rear-end portion of an interior body 200 are a low-rigidity region 202 that lacks an absorbent core 56; at least one of front and rear cuff sections 67 of a standing gather 60 is positioned so that the center-side edge in the width direction WD is closer to the center of the width direction WD than the lateral edge of the absorbent core 56, and is positioned solely in the low-rigidity region 202; and the cuff section 67 that is positioned solely within the low-rigidity region 202 is positioned so that the boundary with a standing section 68 is 0 to 15 mm toward a waist-opening WO side from the edge of the absorbent core 56 on the waist-opening WO side.
A61F 13/494 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes caractérisées par des moyens de prévention des fuites latérales
A61F 13/49 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes
A61F 13/496 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes sous la forme de culotte ou de slip
03 - Produits cosmétiques et préparations de toilette; préparations pour blanchir, nettoyer, polir et abraser.
05 - Produits pharmaceutiques, vétérinaires et hygièniques
16 - Papier, carton et produits en ces matières
Produits et services
(1) Shampoos; shampoos for babies; hair conditioner; lotions for cosmetic purposes; baby lotion; cosmetic creams; body oils; baby oils; soap; bath preparations, not for medical purposes; baby wipes; baby wipes impregnated with cleaning preparations; wipes impregnated with cleaning preparation; tissues impregnated with cosmetics; tissues impregnated with cleaning preparation; pre-moistened cosmetic tissues; moist wipes for sanitary and cosmetic purposes
(2) Tissues impregnated with pharmaceutical lotions; bath preparations for medical purposes; medicinal oils; medicated lotions; antibacterial soap; antibacterial handwashes; medicated shampoos; menstruation tampons; sanitary napkins; sanitary panties; Sanitary pads; Panty liners [sanitary]; diapers for incontinents; pads for incontinents; incontinence pants; Infants' diapers; babies' diaper-pants
(3) Tissues of paper for removing make-up; hygienic hand towels of paper; towels of paper; table napkins of paper; hand towels of paper; handkerchiefs of paper; tablecloths of paper; tissue paper; toilet paper; paper and cardboard
05 - Produits pharmaceutiques, vétérinaires et hygièniques
Produits et services
Menstruation bandages; menstruation tampons; sanitary napkins; sanitary panties; pads for incontinents; panty liners [sanitary]; panty liners for incontinents; none of the aforementioned goods for contraception.
Cellulose particles which are light in weight and have improved redispersibility in aqueous liquid, as well as dispersion liquid of the cellulose particles are provided. The cellulose particles contain 50 mass or more fine cellulose fibers having an average fiber diameter of 1000 nm or smaller, and have a packed bulk density of 0.1 to 200 mg/cm3 and an average particle size of 0.1 to 1000 μm.
[Problem] To improve, with a simple structure, both an anti-returning property and diffusivity. [Solution] The above problem is solved by an absorbent article comprising an absorbent body 56 which is provided in a front-back direction LD zone that includes a groin portion M and an absorbent element 50 which has a wrapping sheet 58 for wrapping the absorbent body 56, wherein the absorbent body 56 is obtained by mixing and packing pulp fibers and highly absorbent polymer particles, the absorbent element 50 is provided with a plurality of spaced high compression portions 51 that are compressed in a thickness direction TD so as to be recessed into the absorbent body 56 from the surface of the absorbent element 50, a portion excluding the plurality of high compression portions 51 in the region in which the high compression portions 51 are disposed is a non-high compression portion 52 which is thicker and less dense than the high compression portions 51, the density of the absorbent body 56 in the high compression portions 51 is 60,000-250,000 g/m3, and the area of each of the high compression portions 51 is 2-200 mm2.
A61F 13/53 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant
A61F 13/532 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant ayant une composition homogène sur toute l'épaisseur du noyau absorbant non homogène dans le plan de la garniture absorbante
[Problem] To improve retention of superabsorbent polymer particles of a hardwood pulp fiber-containing absorber. [Solution] The above problem is solved by an absorbent article, which is provided with an absorbent element 50 having an absorbent body 56 and a wrapping sheet 58 wrapping the absorbent body 56. The absorbent body 56 is formed by mixing and integrating pulp fibers and superabsorbent polymer particles. The proportion of particles having a smaller particle diameter before swelling than the average fiber length of the hardwood pulp fibers in the superabsorbent polymer particles 56p is 60 mass% or more. In the absorbent element 50, a plurality of highly compressed portions 51 are arranged at intervals, wherein the plurality of highly compressed portions 51 are compressed in the thickness direction TD so as to be recessed from the surface of the absorbent element 50 into the absorbent body 56. A portion other than the highly compressed portions 51 in a region where the plurality of highly compressed portions 51 are arranged is a non-highly compressed portion 52 that is thicker and has a lower density than the highly compressed portions 51. Each of the highly compressed portions 51 has a shortest distance to the closest other highly compressed portion 51 of 1 to 4 mm, and an area of each of the highly compressed portions 51 is 2 to 200 mm2.
A61F 13/53 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant
A61F 13/532 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant ayant une composition homogène sur toute l'épaisseur du noyau absorbant non homogène dans le plan de la garniture absorbante
[Problem] To improve maintainability of a urine-receiving space and follow-up deformation property in a crotch part. [Solution] An absorbent body 56 has: a pair of elongated slits 56L, which extend in the longitudinal direction LD, on one side and the other side in the width direction WD in a crotch part M; a center region 56C positioned between one of the slits 56L and the other slit 56L; and a pair of side regions 56S positioned between the slits 56L on both sides in the width direction WD and the lateral edges of the absorbent body 56. In a range of at least 60% in the longitudinal direction LD of the center region 56C and the side regions 56S, grooves 53 which are recessed from at least one of the front surface and the rear surface of the absorbent body 56 to the inside of the absorbent body 56 and which have bottom parts 51 compressed in the thickness direction are provided in a continuous pattern in the width direction WD. In the center region 56C, the thickness of the bottom parts 51 of the grooves 53 is constant and the area ratio of the bottom parts 51 of the grooves 53 is lower as compared with those in the side regions 56S.
A61F 13/533 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant ayant une composition homogène sur toute l'épaisseur du noyau absorbant non homogène dans le plan de la garniture absorbante possédant des zones de compression discontinues
A61F 13/49 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes
A61F 13/53 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant
A61F 13/532 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant ayant une composition homogène sur toute l'épaisseur du noyau absorbant non homogène dans le plan de la garniture absorbante
Provided is a toilet paper roll which is fit for a longer toilet paper suitable for use for toilets with washing function. The toilet paper roll including a paper core and 2-ply toilet paper wound thereon, the 2-ply toilet paper having two plies adhered together by way of recesses formed by embossing, wherein the toilet paper roll has a roll diameter of 120 mm or smaller, and a roll length of 34.5 to 50 m, wherein the toilet paper has first and second plies, the first ply having first and second recesses of different depths formed by embossing, wherein the depth of the first recesses is 0.17 to 0.23 mm, and the depth of the second recesses is smaller than the depth of the first recesses, and wherein the toilet paper has been wound on the paper core with the first ply facing externally with respect to the paper core.
D21H 27/40 - Papier particulier non prévu ailleurs, p. ex. obtenu par des procédés multi-étapes à plusieurs jets au moins une des feuilles n'étant pas plane, p. ex. crêpée
There is provided an individually packaged absorbent article in which an absorbent article is stored in a package. In the absorbent article, a waist part and a crotch part in which an absorber is disposed constitute a shorts shape. When the absorbent article is viewed from the non-skin surface side of the absorbent article, which is opposite to the skin surface side facing the human body, the L*value in the CIE1976 L*a*b*color space is 40 or below, and the package has an L*value in the CIE1976 L*a*b* color space of 50 or below.
A61F 13/15 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons
A61F 13/49 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes
A61F 13/472 - Serviettes hygiéniques, garnitures ou couches pour incontinence spécialement adaptées pour un usage féminin
A61F 13/496 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes sous la forme de culotte ou de slip
This absorbent article comprises a waist part and a crotch part, in which an absorber is arranged, to form a type of underwear. The absorbent article has an L*value of 85 or more in the CIE1976 L*a*b*color space in a region where the absorber is arranged, when the absorbent article is viewed from the skin surface side thereof, facing a human body, and has an L*value of 40 or less in the CIE 1976 L*a*b* color space when the absorbent article is viewed from the non-skin surface side opposite to the skin surface.
A61F 13/514 - Feuille inférieure, c.-à-d. revêtement ou couche imperméable la plus éloignée de la peau
A61F 13/49 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes
A61F 13/51 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par les couches extérieures des garnitures absorbantes
A61F 13/494 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes caractérisées par des moyens de prévention des fuites latérales
A61F 13/496 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes sous la forme de culotte ou de slip
A method for preparing carbamated cellulose fibers applicable to mass production is provided. The method for preparing carbamated cellulose fibers in which hydroxyl groups of cellulose fibers have partially or fully been modified with carbamate groups, includes heating a pulp sheet which has been formed into a strip shape by subjecting a raw material pulp to papermaking and contains urea or a derivative thereof, between a pair of rolls while passing therebetween, to cause the modification.
A sheet storage box comprising a box body that stores a plurality of stacked sheets, and a slot that opens in a top surface of the box body and extends in a longitudinal direction of the top surface, the sheet storage box including a pair of flaps that are arranged in a center portion of the slot, extend from a peripheral edge in the width direction of the slot, and face each other in the width direction of the slot, with a first perforation provided in a base end of each of the flaps.
B65D 83/08 - Réceptacles ou paquets comportant des moyens particuliers pour distribuer leur contenu pour distribuer à la file des articles minces et plats
A47K 10/20 - SupportsRécipients pour feuilles empilées
A47K 10/42 - Distributeurs de serviettes en papier ou de papier hygiénique distribuant à partir d'un paquet de feuilles simples, p. ex. empilées
This absorbent article for pets is for wrapping around a pet from the abdomen, over the tail, and to the back of the pet, and has a tail hole-forming part in an area which faces the tail. The tail hole-forming part includes: a slit formed into a convex shape toward one of the abdomen side and the back side; and two perforation lines each extending from either end of the slit toward the other of the abdomen side and the back side.
Provided is an individually packaged absorbent article obtained by individually packaging an absorbent article by means of a packaging sheet made of paper, wherein: the packaging sheet is folded toward the inner surface side of the packaging sheet in a first direction; both edge parts of the packaging sheet in a second direction orthogonal to the first direction are sealed; and a strength improving layer is provided to the inner surface and/or the outer surface of the packaging sheet.
A61F 13/15 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons
Provided is a toilet paper roll which is fit for a longer toilet paper suitable for use for toilets with washing function. The toilet paper roll includes a paper core and 2-ply toilet paper wound thereon, wherein the toilet paper roll has a roll diameter of 120 mm or smaller, a roll winding density of 0.74 to 1.30 m/cm2, and a roll density of 0.12 to 0.18 g/cm3.
[Problem] To avoid a decrease in production efficiency when a plurality of articles are accommodated in a stacked manner in a package. [Solution] Provided is an individually wrapped absorbent articles obtained by using a paper wrapping sheet to individually wrap the absorbent article. Anti-slip treatment is applied to surfaces of the individually wrapped absorbent articles that come in contact with other individually wrapped absorbent articles when a plurality of individually wrapped absorbent articles are stacked.
A61F 13/15 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons
63.
INDIVIDUALLY PACKAGED ABSORBENT ARTICLE AND METHOD FOR MANUFACTURING PACKAGED PRODUCT ACCOMMODATING SAME IN PACKAGE
Provided is an individually packaged absorbent article in which an absorbent article is individually packaged in a paper packaging sheet. The packaging sheet has a print on an exposed surface, which is exposed when the absorbent article is individually packaged. The exposed surface has an MMD of 0.050 or less before printing, and the coefficient of static friction between the exposed surfaces of the plurality of individually packaged absorbent articles after printing is 0.60 or more.
A61F 13/15 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons
B65D 85/07 - Réceptacles, éléments d'emballage ou paquets spécialement adaptés à des objets ou à des matériaux particuliers pour objets compressibles ou flexibles
The individually packaged absorbent article is formed by using a packaging sheet made of a refractory material to individually package an absorbent article. The packaging sheet is folded toward the inner surface side in a first direction of the packaging sheet and both edge parts in a second direction orthogonal to the first direction are sealed to form a seal part. The seal part includes a plurality of pressing parts in which the packaging sheet is pressed in the thickness direction and which are separated from each other. A heat seal agent is applied in a predetermined pattern to at least a region corresponding to the seal part on the inner surface of the packaging sheet. The pressing parts overlap with the heat seal agent in the region of the packaging sheet to which the heat seal agent is applied.
A61F 13/15 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons
The present invention provides an individually-packaged absorbent article formed by wrapping an absorbent article in a paper-made packaging sheet. The packaging sheet is folded toward the inner surface side in the longitudinal direction of the packaging sheet and is sealed at both edges thereof in the lateral direction orthogonal to the longitudinal direction to form seal parts. A heat seal agent is provided at least to regions included in the seal parts on the inner surface or the outer surface of the packaging sheet. The packaging sheet is a filler-non-coated sheet, or is a filler-coated sheet in which the coating weight per area of the filler is 10% or less of the total basis weight of the packaging sheet to which the heat seal agent has been provided.
A61F 13/15 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons
66.
WRAPPING SHEET, INDIVIDUALLY WRAPPED ABSORBENT ARTICLE FORMED BY INDIVIDUALLY WRAPPING ABSORBENT ARTICLE WITH SAME, AND METHOD FOR MANUFACTURING WRAPPING SHEET
Provided is a paper wrapping sheet which has printing applied on a surface thereof during transport in a fiber direction and individually wraps an absorbent article. The wrapping sheet has a tensile strength of 16-25 N in the fiber direction. When the tensile strength in the predetermined direction before the application of the printing is X (N) and the ratio of the area to which at least one of ink for the printing and a heat seal agent for adhering the wrapping sheets to each other is applied to the area of the entire wrapping sheet is Y (%), 8.45 ≦ X × (1-Y/100) is satisfied.
A61F 13/15 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons
Provided is a toilet paper roll which is fit for a longer toilet paper suitable for use for toilets with washing function. The toilet paper roll including a paper core and 2-ply toilet paper wound thereon, the 2-ply toilet paper having two plies adhered together by way of recesses formed by embossing, wherein the toilet paper roll has a roll diameter of 120 mm or smaller, and a degree of compaction of 0.66 to 1.50, and wherein the toilet paper has first and second plies laminated together, the first ply having first and second recesses of different depths formed by embossing.
[Problem] To minimize deformation caused by an elastic member at the waist-opening-side end of an absorbent body. [Solution] The above problem is solved by a configuration in which: an absorbent body 56 has an edge region 56E including the entirety, with respect to the width direction WD, of a waist-opening-WO-side edge and a portion adjacent thereto on the crotch part M side; the whole of the edge region 56E is positioned in a fixing region 201 for an interior body 200 and is fixed to exterior bodies 12F, 12B; grooves 53 that are recessed from the surface of the absorbent body 56 into the absorbent body 56 and that have a bottom part 51 compressed in the thickness direction are provided, across the whole of the edge region 56E with respect to the width direction WD, in a pattern that is continuous in the width direction WD; and the edge region 56E is such that the area ratio of the bottom part 51 of the grooves 53 increases and the thickness of the bottom part 51 of the grooves 53 remains constant from the center of the absorbent body 56 with respect to the width direction WD towards both side edges of the absorbent body 56.
A61F 13/532 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant ayant une composition homogène sur toute l'épaisseur du noyau absorbant non homogène dans le plan de la garniture absorbante
A fluff sheet for fluff pulp according to one embodiment of the present invention contains bleached hardwood craft pulp, bleached softwood craft pulp, and a surfactant, wherein: the mass ratio of the bleached hardwood craft pulp with respect to the bleached softwood craft pulp is 15/85 to 50/50; the surfactant comprises a non-ionic surfactant and a cationic surfactant; the content of the surfactant is 0.15 kg/t to 4.50 kg/t; and the mass ratio of the cationic surfactant with respect to the non-ionic surfactant is 0.25 to 4.00. The main components of the non-ionic surfactant and the cationic surfactant are each preferably a polyoxyalkylene alkyl ether.
D21H 21/22 - Agents rendant le papier poreux, absorbant ou bouffant
A61F 13/511 - Feuille supérieure, c.-à-d. revêtement ou couche perméable dirigée vers la peau
A61F 13/53 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant
D04H 1/732 - Non-tissés formés uniquement ou principalement de fibres coupées ou autres fibres similaires relativement courtes caractérisés par la méthode de formation des voiles ou couches, p. ex. par la réorientation des fibres les fibres étant disposées au hasard par courant de fluide, p. ex. flux d'air
D21B 1/06 - Matières premières fibreuses ou leur traitement mécanique par division des matières premières en petites particules, p. ex. fibres par procédés à sec
A sheet package cap that is detachably attached to a sheet package in a film form so as to close an opening provided in the sheet package, the sheet package storing a sheet that is rolled inside, and the sheet package cap including: a cover that covers the opening; and an attachment to attach the cover to the sheet package. The cover includes: an outlet that includes an outlet hole to apply a resistance during taking out of the sheet; and a lid that closes the outlet hole.
B65D 47/08 - Fermetures avec dispositifs de décharge autres que des pompes avec goulottes ou tubes de déversementFermetures avec dispositifs de décharge autres que des pompes avec tuyères ou passages pour la décharge ayant des fermetures articulées ou à charnières
B65D 75/56 - Poignées ou autres moyens de suspension
B65D 75/58 - Dispositifs d'ouverture ou servant à retirer le contenu, ajoutés ou incorporés lors de la confection du paquet
B65D 83/08 - Réceptacles ou paquets comportant des moyens particuliers pour distribuer leur contenu pour distribuer à la file des articles minces et plats
[Problem] To make it less likely that a grainy feel of highly absorbent polymer particles is perceived. [Solution] The problem is solved by an absorbent article comprising absorbent element 50 which has an absorbent body 56 and a packaging nonwoven fabric 58 that envelops the absorbent body 56, wherein: the absorbent body 56 has a layer obtained by mixing and accumulating pulp fiber and highly absorbent polymer particles; in the absorbent element 50, grooves 53 which are depressed from a surface of the absorbent element 50 to the inside of the absorbent body 56 and which each have a bottom part 51 that is compressed in the thickness direction are continuous in a grid shape; the grooves 53 have intersection parts 21 and non-intersection parts 22 which are positioned between adjacent intersection parts 21; and, in at least a partial region of the surface of the absorbent element 50, the thickness of each bottom part 51 increases in a stepped manner or continuously from the center of a non-intersection part 22 in the length direction to an intersection part 21.
A61F 13/49 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes
A61F 13/53 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant
A61F 13/532 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant ayant une composition homogène sur toute l'épaisseur du noyau absorbant non homogène dans le plan de la garniture absorbante
A61F 13/533 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant ayant une composition homogène sur toute l'épaisseur du noyau absorbant non homogène dans le plan de la garniture absorbante possédant des zones de compression discontinues
A61F 13/535 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant ayant une composition non homogène sur toute l'épaisseur du noyau absorbant non homogène dans le plan de la garniture absorbante, p. ex. les couches absorbantes du noyau étant de différentes tailles
A61F 13/536 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant ayant une composition non homogène sur toute l'épaisseur du noyau absorbant non homogène dans le plan de la garniture absorbante, p. ex. les couches absorbantes du noyau étant de différentes tailles possédant des zones de compression discontinues
The present invention includes: a back-side region R covering the back side from the base of the tail; a buttocks covering region M that covers the anus below the base of the tail, and the vicinity therebelow; an abdomen-side region F that covers the abdomen on the front side of the buttocks covering region M; and an absorber 30 disposed at an intermediate section in a width direction D2. The abdomen-side region F has an abdomen band region FA joined to the back-side region R at both ends in the width direction D2. The abdomen-side region is provided with a stretchable member 13 that stretches in the width direction D2 across the entire area in a front-rear direction D1 of the abdomen band region FA, and also provided with hook tape 12a, 12b at both ends in the width direction D2 of the abdomen band region FA. The back-side region R is provided with target tape 40, and the hook tape 12a, 12b and the target tape 40 pieces are configured to be repeatedly joinable and separable to/from each other.
A61F 13/49 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes
A61F 13/56 - Moyens pour les maintenir en place ou les fixer
In this pants-type absorbent article, in order to be readily tearable along a vertically-extending side seal and to stabilize a process for forming the side seal, a pants-type disposable diaper (100) is configured to have side seals (50) that are each formed by joining a lateral portion (11) of a ventral section (10) and a lateral portion (31) of a dorsal section (30), and to have a waistline opening (P1) and two leg surrounding openings (P2). The side seals (50) each have formed in the width direction (W) thereof at least two rows of seal portions (51a), (52a) lined up in the vertical direction (H). The seal portion (51a) of an inner-side first row (51) and the seal portion (52a) of an inner-side second row (52) are arranged alternately in the vertical direction (H), and the interval (Dy) along the vertical direction (H) between the seal portion (51a) and the seal portion (52a) is set to 0.8-1.2 [mm]. The seal portions (51a), (52a) are formed such that the vertical dimension (Y) is longer than the transverse dimension (X).
A61F 13/496 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes sous la forme de culotte ou de slip
A disposable diaper includes a diaper body having a top sheet, a back sheet, and an absorber disposed therebetween, the disposable diaper extending from a backside portion to an abdominal side portion; a side flap provided in each of side portions of the backside portion, the side flap extending outward beyond the absorber in a width direction; and a fastening tape that is provided in the side flap to be fastened to the abdominal side portion when the diaper body is used. The fastening tape includes a fixed portion fixed to the side flap, and a protruding piece extending outward from the fixed portion in the width direction. The fixed portion includes a notch in a lower region that is closer to a leg side of a wearer than the protruding piece. The notch is recessed from an outer edge in the width direction toward an inner side.
A61F 13/493 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes réglables
A61F 13/56 - Moyens pour les maintenir en place ou les fixer
A61F 13/84 - Accessoires, non prévus ailleurs, pour garnitures absorbantes
A cleaning wet wipe that is obtained by impregnating a base paper sheet with a chemical agent. The chemical agent has a hydrogen ion exponent of 8.0 to 9.0 and contains 0.05% by mass to 0.15% by mass of polyoxyethylene alkyl ether and 5.00% by mass to 15.00% by mass of ethanol.
2 per ply, containing softwood-derived pulp in an amount of 80% by mass or more of fibers, containing a cationic fatty acid amide-based softener, and having a disintegration freeness of 550 cc or more.
A film-packaged sanitary tissue paper product with excellent openability includes a bundle of the paper packaged with a flexible resin film, and has a dispenser-port-forming region defined by an easy-tear line in a loop in its top face. The easy-tear line which defines the boundary of an end of the region having a perforated line wherein modified cut areas each having major cut part and a dogleg peripheral cut part contiguous thereto at 90° or larger, are arranged with uncut areas interposed. A peripheral cut part of one modified cut area overlaps an end without a peripheral cut part of the adjacent modified cut area, on the outside and/or the side closer to the center of the region, such that the peripheral cut part or the end of the modified cut area located on the outer side of the region is positioned on the outer side of the region.
B65D 83/08 - Réceptacles ou paquets comportant des moyens particuliers pour distribuer leur contenu pour distribuer à la file des articles minces et plats
B65D 75/58 - Dispositifs d'ouverture ou servant à retirer le contenu, ajoutés ou incorporés lors de la confection du paquet
An attachable-type disposable wearing article including a waist stretchable region having waist elastic members and a first and second sheet layers sandwiching the same, and stretchable in the width direction and contracting in the width direction, the wearing article further including joined zones of the first sheet layer and the second sheet layer and unjoined zones of the first sheet layer and the second sheet layer provided continuously from forward of the waist stretchable region to backward thereof, with the joined zones and the unjoined zones arranged alternately and repeatedly in the width direction, wherein at least one of the unjoined zones has opposed lateral edges with oblique portions extending at an inclination angle of 5 to 45 degrees with respect to the front-back direction.
A61F 13/494 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes caractérisées par des moyens de prévention des fuites latérales
A61F 13/49 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes
A disposable diaper whose absorber body changes its shape to motion of the wearer for enhanced fitting and wearing comfort, without excessively increased rigidity, includes an absorbent element having an absorber body and a wrapping sheet, and provided on its body side round and oval compressed areas, respectively. The round areas includes first and second compressed areas arranged respectively at intervals in the width and front-back directions, the second areas shifted from the first areas by half the intervals in the width and frond-back directions, the oval areas includes first compressed areas arranged between adjacent first round areas and between adjacent second round areas, with its major axis being aligned to the width direction, and second compressed areas, each arranged between first and second round areas with its major axis being aligned to a line connecting the first and second round areas.
A61F 13/533 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant ayant une composition homogène sur toute l'épaisseur du noyau absorbant non homogène dans le plan de la garniture absorbante possédant des zones de compression discontinues
A61F 13/49 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes
A61F 13/534 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant ayant une composition non homogène sur toute l'épaisseur du noyau absorbant
An underpants-type disposable diaper has a back body part including a pair of first portions, and a second portion located in range of a center line passing through a center of the back body part. An intergluteal cleft stretchable region is provided over the second portion. Side edges of the intergluteal cleft stretchable region are away from both imaginary straight lines to a center side thereof. A maximum elongation in the width direction of the intergluteal cleft stretchable region is larger than in the width direction of a region, which is adjacent to the intergluteal cleft stretchable region on both sides thereof. The absorber, at both the sides of the intergluteal cleft stretchable region in the width direction, has slots formed to extend outwardly in the width direction toward a back side, respectively.
A61F 13/49 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes
90.
INDIVIDUALLY-PACKAGED ABSORBENT ARTICLE AND PACKAGING SHEET
An individually-packaged absorbent article obtained by packaging an absorbent article using a paper packaging sheet, wherein: the packaging sheet is folded on the inner surface side in the long direction of the packaging sheet together with the absorbent article disposed on the inner surface of the packaging sheet, and both edge portions in the short direction orthogonal to the long direction are sealed; and the tensile strength in at least the long direction of the packaging sheet is 15 N/25 mm or less, and, defining the peel strength of packaging sheets in seal portions as Ss and the tensile strength of the packaging sheets as Sw, Ss < Sw.
A61F 13/15 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons
91.
METHOD FOR MANUFACTURING INDIVIDUALLY-PACKAGED ABSORBENT ARTICLES, AND INDIVIDUALLY-PACKAGED ABSORBENT ARTICLE
A method for manufacturing individually-packaged absorbent articles, each including a paper packaging sheet and an absorbent article individually-packaged by the packaging sheet, wherein: absorbent articles are placed on the inner surface of long packaging sheet bodies serving as paper packaging sheets, with an interval therebetween in the conveyance direction; the long packaging sheet bodies are folded together with the absorbent articles in an orthogonal direction orthogonal to the conveyance direction; the long packaging sheet bodies are crimped together in the thickness direction by a pair of heated rollers at a position between the absorbent articles; and the temperature of at least one of the rollers is set to 110-180° C.
A61F 13/15 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons
92.
INDIVIDUALLY-PACKAGED ABSORBENT ARTICLE, AND PACKAGING SHEET
This individually-packaged absorbent article, in which an absorbent article is individually packaged in a packaging sheet made of paper, is configured such that the packaging sheet is folded inward in a longitudinal direction of the packaging sheet, together with the absorbent article which is disposed on the inner surface of the packaging sheet, and both edges of the packaging sheet extending in a transverse direction orthogonal to the longitudinal direction are sealed. The tensile elongation of the packaging sheet in the longitudinal direction is at least 15%, and the tensile elongation in the transverse direction is at least 20%.
A61F 13/15 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons
93.
FIBROUS CELLULOSE-CONTAINING MATERIAL, FIBROUS CELLULOSE COMPOSITE RESIN, AND METHOD FOR PREPARING FIBROUS CELLULOSE-CONTAINING MATERIAL
A fibrous cellulose-containing material having excellent dispersibility even when dried, a method for preparing the same, and a fibrous cellulose composite resin having excellent strength. The fibrous cellulose-containing material is for addition to resin, and contains fibrous cellulose having an average fiber width of 0.1 to 19 μm and having hydroxyl groups partially or fully substituted with carbamate groups, and interactive powder that is interactive with the fibrous cellulose. The fibrous cellulose composite resin contains the fibrous cellulose-containing material as fibrous cellulose. The method for preparing a fibrous cellulose-containing material includes defibrating fibrous cellulose having hydroxyl groups partially or fully substituted with carbamate groups to have an average fiber width of 0.1 to 19 μm, and mixing with interactive powder that is interactive with the fibrous cellulose to obtain a mixed liquid, and drying the mixed liquid.
A packaging bag for storing sheets is provided. The packaging bag includes: a paper layer containing a paper component; and a resin layer containing a thermoplastic resin provided on at least one surface of the paper layer. A proportion of the paper component in the packaging bag is 50% or more.
B65D 75/26 - Objets ou matériaux totalement enveloppés dans des feuilles stratifiées ou des flans enveloppants
A47K 10/16 - Serviettes en papierPapier hygiéniqueSupports pour ceux-ci
A47K 10/20 - SupportsRécipients pour feuilles empilées
A47K 10/42 - Distributeurs de serviettes en papier ou de papier hygiénique distribuant à partir d'un paquet de feuilles simples, p. ex. empilées
B32B 3/26 - Produits stratifiés comprenant une couche ayant des discontinuités ou des rugosités externes ou internes, ou une couche de forme non planeProduits stratifiés comprenant une couche ayant des particularités au niveau de sa forme caractérisés par une couche continue dont le périmètre de la section droite a une allure particulièreProduits stratifiés comprenant une couche ayant des discontinuités ou des rugosités externes ou internes, ou une couche de forme non planeProduits stratifiés comprenant une couche ayant des particularités au niveau de sa forme caractérisés par une couche comportant des cavités ou des vides internes
B32B 27/10 - Produits stratifiés composés essentiellement de résine synthétique comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique de papier ou de carton
B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
B65B 51/10 - Application ou production de chaleur ou de pression ou les deux à la fois
B65D 75/58 - Dispositifs d'ouverture ou servant à retirer le contenu, ajoutés ou incorporés lors de la confection du paquet
B65D 83/08 - Réceptacles ou paquets comportant des moyens particuliers pour distribuer leur contenu pour distribuer à la file des articles minces et plats
This absorbent article for pets comprises a top sheet, a waterproof sheet, an absorber, a rising gather, and a waist sheet. The distance between a ventral-side edge of the waist sheet and a ventral-side edge of the absorbent article is 0-5 mm. The distance between a ventral-side edge of the absorber and the ventral-side edge of the absorbent article is 15-35 mm. The rising gather has both ends thereof in the front-back direction fixed to the top sheet. The distance between a fixation starting end on the ventral side of the rising gather and the ventral-side edge of the absorber is 0-5 mm. The waist sheet comprises: a first region that overlaps a portion of the absorber on the ventral side; and a second region that extends beyond the first region toward the ventral side and toward the outer side in the width direction and that does not overlap the absorber. The second region is elastically stretchable in the width direction, but the first region is not elastically stretchable in the width direction.
A61F 13/49 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes
A61F 13/494 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes caractérisées par des moyens de prévention des fuites latérales
[Problem] To improve the maintainability of the shape of an absorbent body, and to prevent the extraction of superabsorbent polymer particles. [Solution] This problem is solved by the present invention that comprises: an absorbent body 56; and an absorbent element 50 that includes a wrapping non-woven fabric 58 that encloses the absorbent body 56. The absorbent body 56 includes a layer formed by mixing and accumulating pulp fibers and superabsorbent polymer particles. The wrapping non-woven fabric 58 is a non-woven fabric that includes a melt-blown layer formed from fibers with an average fiber diameter of 5 μm or less and that has an A method (Frazier method) air permeability, measured in accordance with JIS L 1096:2010 in a state in which five layers are stacked, of 25.5–70.0 cm3/cm2∙s. The absorbent element 50 is provided with compressed sections 51 that are compressed in the thickness direction so as to be recessed from the back surface of the absorbent element 50 into the absorbent body 56, with gaps between the compressed sections 51. The absorbent element 50 is not provided with compressed sections 51 that are compressed in the thickness direction so as to be recessed from the front surface of the absorbent element 50 into the absorbent body 56.
A61F 13/53 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant
A61F 13/535 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant ayant une composition non homogène sur toute l'épaisseur du noyau absorbant non homogène dans le plan de la garniture absorbante, p. ex. les couches absorbantes du noyau étant de différentes tailles
A61F 13/536 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant ayant une composition non homogène sur toute l'épaisseur du noyau absorbant non homogène dans le plan de la garniture absorbante, p. ex. les couches absorbantes du noyau étant de différentes tailles possédant des zones de compression discontinues
A61F 13/539 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant caractérisées par la liaison des couches absorbantes entre elles ou avec les couches extérieures
97.
ABSORBENT ARTICLE AND METHOD FOR MANUFACTURING ABSORBENT ELEMENT USED THEREIN
[Problem] To improve, with a simple structure, both anti-reversion properties and diffusivity. [Solution] The above-noted problem is solved by this absorbent article comprising: an absorbent body 56 provided in an anteriorly-posteriorly oriented LD range that includes a crotch area M; and an absorbent element 50 having a wrapping sheet 58 that envelopes the absorbent body 56. The absorbent body 56 is constituted by mixing together and integrating pulp fibers and superabsorbent polymer particles. The absorbent element 50 comprises: super-compression sections 51 that are compressed along the thickness direction TD so as to be recessed from the surface of the absorbent element 50 into the absorbent body 56 and that are arrayed spaced apart; and a non-super-compression section 52 that is a portion other than the super-compression sections 51 in a region where the super-compression sections 51 are arrayed, and that is thicker and of lower density than the super-compression sections 51. The surface-area proportion of the super-compression sections 51 in the region where the super-compression sections 51 are arrayed is 10 to 35%. The diameter of the largest inscribed circle 54 inscribed in the outer form of the non-super-compression section 52 is 6.5 mm or less.
A61F 13/15 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons
A61F 13/53 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant
A61F 13/533 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant ayant une composition homogène sur toute l'épaisseur du noyau absorbant non homogène dans le plan de la garniture absorbante possédant des zones de compression discontinues
A61F 13/536 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant ayant une composition non homogène sur toute l'épaisseur du noyau absorbant non homogène dans le plan de la garniture absorbante, p. ex. les couches absorbantes du noyau étant de différentes tailles possédant des zones de compression discontinues
98.
ABSORBER FOR ABSORBENT ARTICLE, AND ABSORBENT ARTICLE
An absorber for an absorbent article, which includes a hardwood-pulp-fiber-containing absorber containing a super-absorbent polymer and pulp fibers including softwood pulp fibers and hardwood pulp fibers, wherein among the total pulp fibers of the hardwood-pulp-fiber-containing absorber, the proportion of pulp fibers having a fiber length of 0.5 mm to less than 1.1 mm is 40% or higher, and the proportion of pulp fibers having a fiber width of 10 µm to less than 35 µm is 90% or higher on a mass basis.
A61F 13/53 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant
A61F 13/534 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par le milieu absorbant ayant une composition non homogène sur toute l'épaisseur du noyau absorbant
99.
FIBROUS CELLULOSE COMPOSITE RESIN, FIBROUS CELLULOSE-CONTAINING MATERIAL, AND PRODUCTION METHOD OF FIBROUS CELLULOSE COMPOSITE RESIN
[Problem] To provide a fibrous cellulose composite resin having high strength, and a method for producing a fibrous cellulose composite resin having high strength. [Solution] A fibrous cellulose composite resin comprising a fibrous cellulose and a resin, characterized in that the fibrous cellulose is a carbamated microfibrous cellulose in which some or all of the hydroxy groups are substituted by carbamate groups and which has a Fine ratio A of 25% or more and a fibrillation ratio of 1.0% or less. A production method of the fibrous cellulose composite resin comprises: processing a starting pulp into a strip-shaped pulp sheet by papermaking; coating the pulp sheet with urea and/or a urea derivative and heating to give a carbamated pulp sheet; defibering the carbamated pulp sheet to give a carbamated microfibrous cellulose having a Fine ratio A of 25% or more and a fibrillation ratio of 1.0% or less; and kneading the carbamated microfibrous cellulose with a resin.
C08L 101/08 - Compositions contenant des composés macromoléculaires non spécifiés caractérisées par la présence de groupes déterminés contenant des atomes d'oxygène des groupes carboxyle
C08B 15/06 - Dérivés contenant des éléments autres que carbone, hydrogène, oxygène, halogènes ou soufre contenant de l'azote
A tape-type disposable diaper having upper and lower fastening tapes divided by a perforated line, wherein the initial point of the perforated line is noticeable. The diaper has a fastening tape extending widthwise from each of the opposed lateral portions of the dorsal region, wherein, assuming that a part of the side edge of each fastening tape located between the fastening parts of the waist-side flap and the round-leg-side flap is equally divided in the front-back direction into the first edge located closer to the waist, the second edge located closer to the round-leg area, and the third edge located therebetween, at least part of the third edge is provided with a notch dented proximally from the first and second edges. By noticing the notch, the user recognizes the perforated line extending proximally from the notch, and tears along the perforated line for wearing the diaper.
A61F 13/56 - Moyens pour les maintenir en place ou les fixer
A61F 13/49 - Garnitures absorbantes, p. ex. serviettes ou tampons hygiéniques pour application externe ou interne au corpsMoyens pour les maintenir en place ou les fixerApplicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p. ex. couches-culottes
