Abrégé

The blocking phenomenon at the time of recycling can be effectively suppressed. Provided is a heat-shrinkable polyester film derived from a first polyester resin and a second polyester resin as a plurality of polyester resins having different crystallinity, the heat-shrinkable polyester film satisfying the following characteristics (A) to (E). (A) and (B): The first polyester resin includes terephthalic acid, in which a reaction amount of ethylene glycol is in the range of 50 mol % or more and below 90 mol %, and the second polyester resin includes terephthalic acid, in which a reaction amount of ethylene glycol is 90 mol % or more. (C) and (D): When predetermined isothermal crystallization measurement is performed, an exothermic peak appears within 12 minutes from the start, including a cooling process time, and the heat quantity of the exothermic peak is 5 to 35 J/g. (E): The thermal shrinkage ratio in the main shrinkage direction as measured under predetermined conditions is 20% to 60%.

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles
• B29C 61/02 - Rétrécissement thermique
• B29K 67/00 - Utilisation de polyesters comme matière de moulage
• B29K 105/00 - Présentation, forme ou état de la matière moulée
• B29L 7/00 - Objets plats, p.ex. pellicules ou feuilles
• C08G 63/183 - Acides téréphtaliques
• C08G 63/199 - Acides ou composés hydroxylés contenant des cycles cycloaliphatiques
• C08G 63/672 - Acides dicarboxyliques et composés dihydroxylés
• C08L 67/02 - Polyesters dérivés des acides dicarboxyliques et des composés dihydroxylés

Abrégé

Provided is a polyester-based shrink film which exhibits excellent wrinkling resistance and in which loss coefficient etc. is controlled in multiple temperature regions.　This polyester-based shrink film is derived from a polyester-based resin composition that contains 30-90 wt% of an amorphous polyester resin and 10-70 wt% of a crystalline polyester resin relative to the overall amount of the resin composition, where (a) a loss coefficient obtained using a dynamic viscoelasticity measurement apparatus has a first loss coefficient peak in a temperature range of lower than 100°C; (b) a loss coefficient obtained in the same way has a second loss coefficient peak in a temperature range of 100°C or higher; and (c) the thermal shrinkage rate of the film is 30% or more after being immersed for 10 seconds in hot water at 80ºC.

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles
• B29C 61/06 - Fabrication de préformes ayant des contraintes internes, p.ex. mémoire plastique
• C08L 67/00 - Compositions contenant des polyesters obtenus par des réactions créant une liaison ester carboxylique dans la chaîne principale; Compositions contenant des dérivés de tels polymères
• C08L 67/02 - Polyesters dérivés des acides dicarboxyliques et des composés dihydroxylés

Abrégé

This stretched film is mainly composed of polyethylene having a density of 0.950 g/cm3or more, wherein the amount of polyethylene having a density of 0.950 g/cm3 or more exceeds 50 mass% relative to the entire stretched film, and the thermal shrinkage rate in the film stretching direction when heated at 120°C for 10 min is 3% or less.

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles
• B29C 55/02 - Façonnage par étirage, p.ex. étirage à travers une matrice; Appareils à cet effet de plaques ou de feuilles
• B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
• B29K 23/00 - Utilisation de polyalcènes comme matière de moulage

Abrégé

Provided is a method for measuring the thermal shrinkage rate of a polyester shrink film that allows for quick and accurate measurement through motion capture.　This method for measuring the thermal shrinkage rate of a polyester shrink film through motion capture comprises the following steps (a) to (e).　Namely, the method comprises: a step (a) for setting two measurement locations in the main shrinkage direction and measuring the distance between the two measurement locations as L1; a step (b) for attaching markers of an inertial measurement device to the measurement locations; a step (c) for causing thermal shrinkage by performing heating at a predetermined temperature for a predetermined period of time as predetermined thermal shrinkage conditions; a step (d) for measuring the distance between the two measurement locations after the thermal shrinkage as L'1 through motion capture; and a step (e) for calculating the thermal shrinkage rate of the polyester shrink film on the basis of a predetermined expression.

Classes IPC  ?

• G01N 25/16 - Recherche ou analyse des matériaux par l'utilisation de moyens thermiques en recherchant le coefficient de dilatation thermique
• B29C 61/06 - Fabrication de préformes ayant des contraintes internes, p.ex. mémoire plastique

Abrégé

Disclosed is a stretch film (1) which comprises an elastomer layer (5) and surface layers (6, 7) formed on the surfaces of the elastomer layer (5), wherein the elastomer layer (5) includes a styrene-based elastomer and the surface layers (6, 7) are formed of an olefin-based resin composition comprising an olefin-based resin and an inorganic filler. The stretch film (1) has a hysteresis loss less than 36%.

Classes IPC  ?

• B32B 7/022 - Propriétés mécaniques
• A61F 13/02 - Emplâtres ou pansements adhésifs
• A61F 13/15 - Garnitures absorbantes, p.ex. serviettes ou tampons hygiéniques pour application externe ou interne au corps; Moyens pour les maintenir en place ou les fixer; Applicateurs de tampons
• A61F 13/49 - Garnitures absorbantes, p.ex. serviettes ou tampons hygiéniques pour application externe ou interne au corps; Moyens pour les maintenir en place ou les fixer; Applicateurs de tampons caractérisées par la forme spécialement adaptées pour être portées autour de la taille, p.ex. couches-culottes
• B32B 27/20 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers utilisant des charges, des pigments, des agents thixotropiques
• B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
• C08J 7/04 - Revêtement

Abrégé

Provided is a polyester-based shrink film having a predetermined heat shrinkage rate in a main shrinkage direction etc. as measured using motion capture.　The polyester-based shrink film having a predetermined heat shrinkage rate as measured using motion capture is characterized in that, when two measurement positions are set in the main shrinkage direction, the distance between the two measurement positions is L, and the distance measured using motion capture after heat shrinkage is L'1, the heat shrinkage rate (temperature: 70-98°C, time: 1-60 seconds), based on the distance between L1 and L'1 etc., in the main shrinkage direction is 20% or more.

Classes IPC  ?

• B29C 61/06 - Fabrication de préformes ayant des contraintes internes, p.ex. mémoire plastique
• G01N 25/16 - Recherche ou analyse des matériaux par l'utilisation de moyens thermiques en recherchant le coefficient de dilatation thermique
• B29K 67/00 - Utilisation de polyesters comme matière de moulage
• B29L 7/00 - Objets plats, p.ex. pellicules ou feuilles

Abrégé

A decorative sheet (1) includes: a base material (2); and a surface layer (3) located on the base material (2). The surface layer (3) is composed of a continuous layer (4) and a dispersion (5), the continuous layer (4) being composed of an ultraviolet-cured layer (6) located on a surface (2a) of the base material (2) and an excimer light-cured layer (7) located on a surface (6a) of the ultraviolet-cured layer (6), and the dispersion (5) being dispersed in the continuous layer (4) and composed of either or both of organic particles and inorganic particles. The standard deviation σ [μm] of the surface roughness Sa of the opposite surface (3a) of the surface layer (3) from the base material (2) divided by the thickness T [μm] of the continuous layer (4) is 7% or less.

Classes IPC  ?

• C08J 7/18 - Modification chimique par des composés polymérisables en utilisant des ondes énergétiques ou le rayonnement de particules
• C08J 5/04 - Renforcement des composés macromoléculaires avec des matériaux fibreux en vrac ou en nappes

Produits et services

Nets, namely semi-processed plastic netting and plastic netting for use in manufacturing; tarpaulins, not for use with vehicles Wallpaper Plastic bags for packing; grocery bags of paper or plastic; plastic food storage bags for household use; plastic films used as packaging for food; plastic film for wrapping

Produits et services

Nets, namely, semi-processed plastic netting and plastic netting for use in manufacturing; tarpaulins, not for use with vehicles Wallpaper Plastic bags for packing; grocery bags of paper or plastic; plastic food storage bags for household use; plastic films used as packaging for food; plastic film for wrapping

Abrégé

A heat-shrinkable polyester film having an improved recyclability and excellent attachment and appearance is provided. The heat-shrinkable polyester film, having a property (A) in which a clumping fraction of a polyester resin or the like is 1.2% or less, a property (B) in which a melting point is 190°C to 230°C, a property (C) in which a melting heat quantity is 25 to 45 mJ/mg, and properties (D1) to (D4) in which a thermal shrinkage ratio in a main shrinkage direction measured under thermal shrinkage conditions at 60°C, 70°C, and 80°C for 10 seconds is 0 to 5%, 25 to 50%, 55 to 85%, and a standard deviation of the value of the thermal shrinkage ratio measured at 95°C to 100°C for 10 seconds is 1.5% or less.

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles
• C08L 67/02 - Polyesters dérivés des acides dicarboxyliques et des composés dihydroxylés

Abrégé

A base material film (1) for a semiconductor manufacturing tape has at least a functional layer (2). The functional layer contains a 1-butene homopolymer, a pentene copolymer, and an olefin-based elastomer. The content of the pentene copolymer relative to the entirety of the functional layer is more than 0 mass% and less than 50 mass%, and the content of the olefin-based elastomer relative to the entirety of the functional layer is more than 0 mass% and less than 50 mass%.

Classes IPC  ?

• H01L 21/301 - Traitement des corps semi-conducteurs en utilisant des procédés ou des appareils non couverts par les groupes pour subdiviser un corps semi-conducteur en parties distinctes, p.ex. cloisonnement en zones séparées
• B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines

Abrégé

A base material film (1) for a semiconductor manufacturing tape has at least a functional layer (2). The functional layer (2) contains at least a 1-butene homopolymer and a pentene copolymer. The ratio of stress (at 5% elongation) to stress (at 40% elongation) is less than 1.05, stress (at 20% elongation) is 6.5 MPa to 20 MPa inclusive, and the stress relaxation rate is 25% or more.

Classes IPC  ?

• H01L 21/301 - Traitement des corps semi-conducteurs en utilisant des procédés ou des appareils non couverts par les groupes pour subdiviser un corps semi-conducteur en parties distinctes, p.ex. cloisonnement en zones séparées
• B32B 7/022 - Propriétés mécaniques
• B32B 27/00 - Produits stratifiés composés essentiellement de résine synthétique
• B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines

Abrégé

The present invention is provided with a plurality of solar power generation panels installed via trestles, where an upper surface of power generation surface of the panels faces the sunlight incidence direction. The solar power generation panels include double-sided incidence-type solar power generation panels provided with power generation surfaces on both the upper and lower sides. A light passage space is provided below a lower surface of a power generation surface. The present invention includes a reflector laid so as to cover a site ground underneath the solar power generation panels and the periphery thereof. The reflector is provided with a reflecting layer including a sheet material with a highly light-reflective colour where the surface side facing the lower surface of power generation surface reflects directly incident light of sunlight and scattered light of sunlight.

Classes IPC  ?

• H02S 40/22 - Moyens réflecteurs ou concentrateurs de lumière
• A01G 13/02 - Couvertures protectrices pour les plantes; Dispositifs pour leur mise en place
• H02S 20/30 - Structures de support mobiles ou réglables, p.ex. pour réglage de l’angle

Abrégé

A stretchable film contains an olefin-based elastomer and an inorganic filler, has an air permeability measured by an Oken air permeability tester of 5000 s/100 ml or less, and a permanent strain in at least one direction of 20% or less.

Classes IPC  ?

• B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
• B32B 27/20 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers utilisant des charges, des pigments, des agents thixotropiques

Abrégé

Provided is a stretched film (10) comprising at least a substrate layer (3) and a barrier layer (5), wherein the substrate layer (3) is mainly composed of polyethylene having a density of at least 0.950 g/cm3, the barrier layer (5) is mainly composed of an ethylene-vinyl alcohol copolymer and has a water vapor permeability of 3.5 g/m2･day or less, and the film has a heat shrinkage rate of 5% or less when heated at 100°C for 10 minutes in the film stretching direction.

Classes IPC  ?

• B32B 27/28 - Produits stratifiés composés essentiellement de résine synthétique comprenant des copolymères de résines synthétiques non complètement couverts par les sous-groupes suivants
• B29C 55/02 - Façonnage par étirage, p.ex. étirage à travers une matrice; Appareils à cet effet de plaques ou de feuilles

Abrégé

A stretched film (3), which is mainly composed of polyethylene having a density of at least 0.950 g/cm3, has a water vapor permeability of at most 1.0 g/m2/day per 100 μm and a haze of at most 20%, and the thermal shrinkage rate of the stretched film in the film stretching direction when heated at 100 °C for 10 minutes is at most 10%.

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles

Abrégé

Provided is a heat-shrinkable polyester film which undergoes less change in the physical properties even in a high-humidity environment, has excellent storage stability, and effectively suppresses a breakage phenomenon of the film after heat shrinkage. Provided is a heat-shrinkable polyester film which undergoes less change in the physical properties even in a high-humidity environment, has excellent storage stability, and effectively suppresses a breakage phenomenon of the film after heat shrinkage. Disclosed is a heat-shrinkable polyester film derived from a polyester resin, in which when tensile strengths in a main shrinkage direction obtained before and after immersion in water at 23° C. for 168 hours in a tensile test as measured according to JIS K 7127 are designated as C1 (MPa) and C2 (MPa), the following Relational Expression (1) is satisfied: Provided is a heat-shrinkable polyester film which undergoes less change in the physical properties even in a high-humidity environment, has excellent storage stability, and effectively suppresses a breakage phenomenon of the film after heat shrinkage. Disclosed is a heat-shrinkable polyester film derived from a polyester resin, in which when tensile strengths in a main shrinkage direction obtained before and after immersion in water at 23° C. for 168 hours in a tensile test as measured according to JIS K 7127 are designated as C1 (MPa) and C2 (MPa), the following Relational Expression (1) is satisfied: −5.3<(C2−C1)<4.2  (1)

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles
• B29C 61/02 - Rétrécissement thermique

Abrégé

A heat-shrinkable polyester film that effectively suppresses a breakage phenomenon is provided. Disclosed is a heat-shrinkable polyester film derived from a polyester resin, the heat-shrinkable polyester film satisfying the following configurations (a) to (c): (a) a thermal shrinkage ratio in the TD direction obtainable under the conditions of 10 seconds in hot water at 80° C. as designated A1 is a value of 25% or greater; (b) when a thermal shrinkage ratio in the TD direction obtainable under the conditions of 10 seconds in hot water at 90° C. as designated A2 is a value of 40% or greater; and (c) when the upper yield point stress is E1 and the lower yield point stress is E2, a numerical value represented by E1−E2 is a value of 5 MPa or less.

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles
• C08L 67/02 - Polyesters dérivés des acides dicarboxyliques et des composés dihydroxylés
• B29K 105/02 - Présentation, forme ou état de la matière moulée thermorétractable
• B29K 67/00 - Utilisation de polyesters comme matière de moulage
• B29C 48/08 - Moulage par extrusion, c. à d. en exprimant la matière à mouler dans une matrice ou une filière qui lui donne la forme désirée; Appareils à cet effet caractérisées par la forme à l’extrusion de la matière extrudée plate, p.ex. panneaux flexible, p.ex. pellicules
• B29C 61/06 - Fabrication de préformes ayant des contraintes internes, p.ex. mémoire plastique
• B29C 48/00 - Moulage par extrusion, c. à d. en exprimant la matière à mouler dans une matrice ou une filière qui lui donne la forme désirée; Appareils à cet effet
• B29C 55/14 - Etirage suivant plusieurs axes suivant deux axes successivement

Abrégé

Provided is a polyester-based shrink film having exceptional wrinkle resistance characteristics.　Specifically, a polyester-based shrink film derived from a polyester-based resin composition containing a crystalline polyester resin within a range of 10-50 wt% relative to the total resin weight, wherein the following configurations (a)-(d) are satisfied, where a TD direction is the main shrinkage direction, and an MD direction is the direction orthogonal to the TD direction. (a) (b) A1 is 0-20%, A2 is 0-24%, and A2−A1 is −4 to 4%, where A1 (%) and A2 (%) are the heat shrinkage rate (TD direction, 70°C, 10 seconds) before and after standing under prescribed conditions, respectively. (c) (d) The heat shrinkage rate A3 (TD direction, 80°C, 10 seconds) is 30% or greater, and the heat shrinkage rate B (MD direction, 90°C, 10 seconds) is 10% or less.

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles

Abrégé

The present invention provides a polyester-based shrink film that has excellent high-humidity storage stability with little change in physical properties even at high-humidity and that effectively suppresses a film breakage phenomenon at the time of heat shrinking.　Provided is a polyester-based shrink film derived from a polyester-based resin composition which contains a crystalline polyester resin in the range of 10-70 wt% with respect to the entire amount of resin, said polyester-based shrink film satisfying conditions (a) and (b) below. (a) E1 and E2 satisfy relational expression (1), where E1 (MPa) and E2 (MPa) are the upper yield point stresses before and after thirty days of storage at a high humidity of 50% RH and at 23°C, in a stress-strain curve for the MD orthogonal to the main shrinking direction. (1): 0≤E2-E1≤10 (b) Thermal shrinkage A1 (main shrinking direction, 98°C, 10 seconds) is in the range of 30-80%.

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles

Abrégé

ABB at a maximum stress point (B) is 1-200 mN, and (3) the numerical value of the slope between (A) and (B) is 0.1-10.

Classes IPC  ?

• B65D 33/25 - Dispositifs de fermeture de l'extrémité ou de l'ouverture utilisant des boutons-pression ou des fermetures à glissières
• A44B 19/16 - Elément d'accrochage à section constante tout le long de la bande

Abrégé

12355 of an end of the female-side fitting member are both -1.8 mm to +0.75 mm.

Classes IPC  ?

• B65D 33/25 - Dispositifs de fermeture de l'extrémité ou de l'ouverture utilisant des boutons-pression ou des fermetures à glissières
• A44B 19/16 - Elément d'accrochage à section constante tout le long de la bande

Abrégé

Provided is a polyester-based shrink film in which film breakage after thermal shrinkage is effectively suppressed.　The polyester-based shrink film is derived from a polyester-based resin composition containing a crystalline polyester resin in the range of 10-70 wt% on the basis of the total amount of resin, and is characterized by satisfying features (a) and (b) below, where TD direction is the main shrinkage direction and MD direction is a direction perpendicular to the TD direction. (a) E1-E2 satisfies expression (1) below, where E1 is the upper yield point stress (MPa) and E2 is the lower yield point stress (MPa) in a stress-strain curve in MD direction. (1): 23.5≤E1-E2≤50. (b) The thermal contraction rate A1 (TD direction, 98°C 10 seconds) is at least 30%.

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles

Abrégé

Provided are a polyester-based resin composition and a polyester-based shrink film exhibiting excellent recyclability.　In this invention, the polyester-based resin composition including a recycled PET resin and a shrink film derived therefrom satisfy the features (1) to (3). (1) Not less than 10 % by weight of a recycled PET resin relative to the total amount is included. (2)-(3) When a film having a prescribed thickness is formed, the haze value is less than 20% and b* in the CIE chromaticity coordinate system is a value within the range of 0.15 to 0.3.

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles

Abrégé

A decorative sheet (1) comprises a substrate (2) and a surface layer (3) provided on the substrate (2). The surface layer (3) is composed of an ultraviolet-cured material layer (6) formed on a surface (2a) of the substrate (2) and an excimer light-cured material layer (7) formed on a surface (6a) of the ultraviolet-cured material layer (6). The surface layer (3) contains urethane acrylate and silicone, and a mass ratio of urethane acrylate to silicone in the surface layer (3), that is, urethane acrylate:silicone, is 100:0.1 to 100:2.

Classes IPC  ?

• B32B 27/00 - Produits stratifiés composés essentiellement de résine synthétique
• B32B 27/04 - Produits stratifiés composés essentiellement de résine synthétique comme substance d'imprégnation, de collage, ou d'enrobage
• B32B 27/30 - Produits stratifiés composés essentiellement de résine synthétique comprenant une résine acrylique

Abrégé

ABCBACABCBACC.

Classes IPC  ?

• A44B 19/16 - Elément d'accrochage à section constante tout le long de la bande
• B65D 33/25 - Dispositifs de fermeture de l'extrémité ou de l'ouverture utilisant des boutons-pression ou des fermetures à glissières

Abrégé

Provided are: a fitting connector that suppresses wrinkling during bag manufacturing and can meet the requirements for being made a mono-material; and a bag body with the fitting connector. A fitting connector (1) comprises a male-side fitting member (10) provided with a male-side fitting section (12) disposed in a longitudinal direction on a surface (11a) of a band-shaped first substrate (11), and a female-side fitting member (20) provided with a female-side fitting section (22) disposed in the longitudinal direction on a surface (21a) of a band-shaped second substrate (21), the male-side fitting section (12) and the female-side fitting section (22) detachably fitting together, wherein: the first substrate (11) and the second substrate (21) each comprise a main layer, a seal layer disposed on the side of the main layer opposite from the male-side fitting section (12) or the female-side fitting section (22), and an intermediate layer that is disposed between the main layer and the seal layer; and both the first substrate (11) and the second substrate (21) are formed from a polyethylene-based resin obtained by polymerizing a monomer that includes ethylene, and have rigidity, determined using the necessary measurement method, of 5–30 N/mm.

Classes IPC  ?

• B65D 33/25 - Dispositifs de fermeture de l'extrémité ou de l'ouverture utilisant des boutons-pression ou des fermetures à glissières
• A44B 19/16 - Elément d'accrochage à section constante tout le long de la bande

Abrégé

A heat-shrinkable polyester film having excellent wrinkle resistance characteristics is provided. A heat-shrinkable polyester film having excellent wrinkle resistance characteristics is provided. A heat-shrinkable polyester film satisfying the following configurations (a) to (c): (a) a thermal shrinkage ratio in the TD direction obtainable under the conditions of 10 seconds in hot water at 90° C. as designated as A2, is a value of 53% or greater; (b) a maximum shrinkage stress in the TD direction at 90° C. as designated as B is a value of 2 to 10 MPa; and (c) a value represented by B/A2 is a value of 0.08 to 0.15 MPa/%.

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles

Abrégé

A decorative sheet (1) comprises a base material (2) and a surface layer (3) provided on the base material (2). The surface layer (3) is composed of an ultraviolet-cured material layer (6) formed on a surface (2a) of the base material (2) and an excimer light-cured material layer (7) formed on a surface (6a) of the ultraviolet-cured material layer (6). The surface layer (3) contains a urethane acrylate and a vinyl chloride-vinyl acetate copolymer, wherein the mass ratio between the urethane acrylate and the vinyl chloride-vinyl acetate copolymer in the surface layer is as follows: urethane acrylate:vinyl chloride-vinyl acetate copolymer = 100:2 to 100:60.

Classes IPC  ?

• B32B 27/00 - Produits stratifiés composés essentiellement de résine synthétique
• B32B 27/04 - Produits stratifiés composés essentiellement de résine synthétique comme substance d'imprégnation, de collage, ou d'enrobage
• B32B 27/30 - Produits stratifiés composés essentiellement de résine synthétique comprenant une résine acrylique

Abrégé

The present invention relates to a heat-shrinkable polyester film that exhibits a low value of shrink stress like Polyvinyl chloride resin film. Namely, the provided is a polyester heat-shrinkable film obtained from multiple amorphous polyester resins or the like that are reaction products of a polyvalent carboxylic acid and both a first polyalcohol having an alicyclic structure and a second polyalcohol not having an alicyclic structure, wherein the thermal shrink stress at 85° C. is below 6.8 MPa.

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles
• C08L 67/02 - Polyesters dérivés des acides dicarboxyliques et des composés dihydroxylés

Abrégé

The present invention relates to a heat-shrinkable polyester film having low thermal shrink stress for wall thickness reduction of PET bottles without inhibiting the recyclability of PET bottles. The provided is a heat-shrinkable polyester film derived from a polyester resin as reaction product between a polyvalent carboxylic acid and a polyalcohol, wherein the film has the following characteristics (A) to (D). (A) The melting point measured by DSC of the polyester resin is within 190 to 255° C. (B) to (D) Under predetermined conditions, the heat shrinkage ratio in the main shrinkage direction is within 45 to 70%, the heat shrinkage ratio in the direction orthogonally intersecting the main shrinkage direction is within −1 to 6%, and the thermal shrink stress in the main shrinkage direction is 16 MPa or less.

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles
• C08L 67/02 - Polyesters dérivés des acides dicarboxyliques et des composés dihydroxylés

Abrégé

A stretch film (1) comprises a thermoplastic elastomer, a polyethylene-based resin, and an inorganic filler, has an air permeability, as determined with an Oken-type air-permeability tester, of 500-10,000 s/100 cc, and has a permanent strain in at least one direction of 30% or less. The stretch film (1) has strip-shaped first regions, which extend along the machine direction of the stretch film (1) and have a broken surface, and strip-shaped second regions, which extend along the machine direction and which adjoin the first regions and are less stretchable than the first regions, the strip-shaped first regions having an average stretch ratio of 1.8-3.0 and the strip-shaped second regions having an average stretch ratio of 1.0-1.8.

Classes IPC  ?

• C08J 9/00 - Mise en œuvre de substances macromoléculaires pour produire des matériaux ou objets poreux ou alvéolaires; Leur post-traitement
• B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
• C08J 5/18 - Fabrication de bandes ou de feuilles

Abrégé

Provided is a polyester-based shrink film having excellent predetermined impact resistance and having a uniform shrinkage ratio near the shrinking temperature. Disclosed is a polyester-based shrink film that satisfies the following configurations (a) to (c): (a) the impact resistance strength before shrinking as measured by a film impact tester is designated as A1, and this is within 20 to 60 J/mm; (b) when the impact resistance strength measured by a film impact tester after having been shrunk by 10% in hot water at 80° C. is designated as A2, the numerical value represented by A2/A1×100 is within 60% to 110%; and (c) when the shrinkage ratio under the conditions of 80° C. and 10 seconds is designated as B1, and the shrinkage ratio under the conditions of 90° C. and 10 seconds is designated as B2, the numerical value represented by B1/B2×100 is within 70% to 90%.

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles
• C08L 67/02 - Polyesters dérivés des acides dicarboxyliques et des composés dihydroxylés

Abrégé

A stretch film (1) contains an olefin elastomer and an inorganic filler (3). Stress at 50% elongation is 6.0 N or more and 15.0 N or less, and moisture permeability is 1000 g/(m2·24 h) or more.

Classes IPC  ?

• C08J 9/00 - Mise en œuvre de substances macromoléculaires pour produire des matériaux ou objets poreux ou alvéolaires; Leur post-traitement
• C08K 3/013 - Charges, pigments ou agents de renforcement
• B29D 7/01 - Pellicules ou feuilles
• B29C 55/04 - Façonnage par étirage, p.ex. étirage à travers une matrice; Appareils à cet effet de plaques ou de feuilles suivant un seul axe, p.ex. étirage oblique

Abrégé

This base film for a semiconductor manufacturing tape contains a homopolymer of 1-butene and a low-density polyethylene having a density of at most 0.93 g/cm3, wherein the mass ratio of the homopolymer of 1-butene relative to the low-density polyethylene ([homopolymer of 1-butene] : [low-density polyethylene]) is 10:90-70:30.

Classes IPC  ?

• H01L 21/301 - Traitement des corps semi-conducteurs en utilisant des procédés ou des appareils non couverts par les groupes pour subdiviser un corps semi-conducteur en parties distinctes, p.ex. cloisonnement en zones séparées
• C08J 5/18 - Fabrication de bandes ou de feuilles
• C08L 23/06 - Polyéthylène
• C08L 23/20 - Homopolymères ou copolymères d'hydrocarbures contenant au moins quatre atomes de carbone contenant de quatre à neuf atomes de carbone

Abrégé

This base film for a semiconductor manufacturing tape contains a homopolymer of 1-butene, does not have a yield point when the extension ratio thereof is increased from 0-100% at a stretching speed of 300 mm/min., and has a stress of 5-20 MPa, inclusive (at 25% extension).

Classes IPC  ?

• H01L 21/301 - Traitement des corps semi-conducteurs en utilisant des procédés ou des appareils non couverts par les groupes pour subdiviser un corps semi-conducteur en parties distinctes, p.ex. cloisonnement en zones séparées
• B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
• C08J 5/18 - Fabrication de bandes ou de feuilles

Abrégé

Provided is a polyester-based heat shrink film capable of effectively suppressing a blocking phenomenon when being recycled. The present invention provides a polyester-based heat shrink film originating from a first polyester resin and a second polyester resin that serve as a plurality of polyester resins differing from each other in terms of the crystallinity, wherein the following properties (A)-(E) are satisfied. (A) and (B) The first polyester resin contains terephthalic acid, the reacting weight thereof with respect to ethylene glycol is in a range of values that are equal to or greater than 50 mol% and less than 90 mol%, the second polyester resin contains terephthalic acid, and the reacting weight thereof with respect to ethylene glycol is equal to or greater than 90 mol%. (C) and (D) In the case in which prescribed isothermal crystallization measurement is performed, a heat generation peak appears within 12 min. from the start, including the time for performing a cooling step, and the amount of heat at the heat generation peak is 5-35 J/g. (E) The thermal shrinkage percentage in the principal shrinkage direction measured under prescribed conditions is 20-60%.

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles
• B29C 61/06 - Fabrication de préformes ayant des contraintes internes, p.ex. mémoire plastique

Abrégé

Provided is a stretchable film including an elastomer layer, and a surface layer provided on any one or both of a first surface and a second surface of the elastomer layer, in which the surface layer contains one or more polypropylene-based resins selected from the group consisting of block polypropylene, which is a copolymer with ethylene, and random polypropylene, which is a copolymer with ethylene, and calcium carbonate, a content of the calcium carbonate in the surface layer is 10% to 75% by mass with respect to a total mass of the surface layer, a thickness of the elastomer layer is 20 μm to 55 μm, and a thickness of the surface layer is 0.4 μm to 5.0 μm.

Classes IPC  ?

• B32B 27/08 - 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 d'une résine synthétique d'une sorte différente
• B32B 27/20 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers utilisant des charges, des pigments, des agents thixotropiques
• B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines

Abrégé

A decorative sheet (1) includes: a base material (2); and a surface layer (3) located on the base material (2). The surface layer (3) is composed of a continuous layer (4) and a dispersion (5), the continuous layer (4) being composed of an ultraviolet-cured layer (6) located on a surface (2a) of the base material (2) and an excimer light-cured layer (7) located on a surface (6a) of the ultraviolet-cured layer (6), and the dispersion (5) being dispersed in the continuous layer (4) and composed of either or both of organic particles and inorganic particles. The standard deviation ? [?m] of the surface roughness Sa of the opposite surface (3a) of the surface layer (3) from the base material (2) divided by the thickness T [?m] of the continuous layer (4) is 7% or less.

Classes IPC  ?

• B32B 3/00 - Produits stratifiés caractérisés essentiellement par le fait qu'une des couches comporte des discontinuités ou des rugosités externes ou internes, ou bien qu'une des couches est de forme générale non plane; Produits stratifiés caractérisés essentiellement par des particularismes de forme
• B05D 3/06 - Traitement préalable des surfaces sur lesquelles des liquides ou d'autres matériaux fluides doivent être appliqués; Traitement 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 par exposition à des rayonnements
• B05D 5/02 - Procédés pour appliquer des liquides ou d'autres matériaux fluides aux surfaces pour obtenir des effets, finis ou des structures de surface particuliers pour obtenir une surface mate ou rugueuse
• B32B 27/00 - Produits stratifiés composés essentiellement de résine synthétique
• B32B 27/04 - Produits stratifiés composés essentiellement de résine synthétique comme substance d'imprégnation, de collage, ou d'enrobage
• B32B 27/16 - Produits stratifiés composés essentiellement de résine synthétique spécialement traitée, p.ex. irradiée
• B32B 27/20 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers utilisant des charges, des pigments, des agents thixotropiques
• E04F 13/07 - Revêtements ou enduits, p.ex. pour murs ou plafonds constitués d'éléments d'habillage ou de garnissage; Leurs bâtis; Leurs moyens de fixation
• E04F 13/18 - Revêtements ou enduits, p.ex. pour murs ou plafonds constitués d'éléments d'habillage ou de garnissage; Leurs bâtis; Leurs moyens de fixation constitués de plusieurs éléments d'habillage ou de garnissage semblables en matières plastiques organiques avec ou sans armatures ou matériau de remplissage

Abrégé

A decorative sheet (1) is equipped with a substrate (2) and a surface layer (3) provided on the substrate (2). The surface layer (3) comprises: a continuous layer (4) which comprises an ultraviolet ray-cured article layer (6) formed on a surface (2a) of the substrate (2), and an excimer light-cured article layer (7) formed on a surface (6a) of the ultraviolet ray-cured article layer (6); and a dispersed element (5) which comprises organic particles and/or inorganic particles and is dispersed in the continuous layer (4). The value obtained by dividing the standard deviation σ[μm] of the surface roughness (Sa) of the surface (3a) of the surface layer (3) on the side thereof opposite the substrate (2) side by the thickness T[μm] of the continuous layer (4) is 7% or less.

Classes IPC  ?

• B32B 27/16 - Produits stratifiés composés essentiellement de résine synthétique spécialement traitée, p.ex. irradiée
• B32B 27/00 - Produits stratifiés composés essentiellement de résine synthétique
• E04F 13/07 - Revêtements ou enduits, p.ex. pour murs ou plafonds constitués d'éléments d'habillage ou de garnissage; Leurs bâtis; Leurs moyens de fixation
• E04F 13/18 - Revêtements ou enduits, p.ex. pour murs ou plafonds constitués d'éléments d'habillage ou de garnissage; Leurs bâtis; Leurs moyens de fixation constitués de plusieurs éléments d'habillage ou de garnissage semblables en matières plastiques organiques avec ou sans armatures ou matériau de remplissage

Abrégé

This decorative sheet comprises at least: a backer layer (3) provided with at least an amorphous resin layer (8), a metal vapor deposition layer (9) provided on the surface of the amorphous resin layer (8), and a primer layer (10) provided on the surface of the metal vapor deposition layer (9); and a transparent resin layer (5) provided on the primer-layer (10) side of the backer layer (3).

Classes IPC  ?

• B32B 27/00 - Produits stratifiés composés essentiellement de résine synthétique

Abrégé

[Problem] The present invention addresses the problem of making it possible to increase generating efficiency and reduce site area, and to increase power generation while reducing the cost of construction, maintenance, etc. The present invention also addresses the problem of providing a reflector for solar power generation systems which has excellent weather resistance. [Solution] The present invention comprises a plurality of solar power generation panels (2) installed with a frame (3) such that upper power generation surfaces thereof (6) face the sunlight incidence direction. The solar power generation panels (2) are each a two-surface-incidence-type solar power generation panel provided with a power generation surface (6, 12) at both the upper and lower surfaces thereof. A light passage space (13) is provided below the lower power generation surfaces (12). A reflector (4) is laid so as to cover the site surface (7) in the area beneath the solar power generation panels (2) and in the vicinity thereof. In the reflector (4), a surface side facing the lower power generation surfaces (12) is a reflection layer (14) comprising a sheet material that reflects directly incident sunlight and scattered light, and that is of a color having a high light reflectivity, and the reverse surface side which faces and is in contact with the site surface (7) is a grass preventive layer (15) comprising a grass preventive sheet material. The reflection layer (14) and the grass preventive layer (15) are formed in laminated, integral manner.

Classes IPC  ?

• H02S 40/22 - Moyens réflecteurs ou concentrateurs de lumière

Abrégé

This stretchable film contains an olefin elastomer and an inorganic filler, while having an air permeability of 5000 s/100 ml or less as determined by an Oken type air permeability tester and having a permanent set of 20% or less in at least one direction.

Classes IPC  ?

• B32B 25/04 - Produits stratifiés composés essentiellement de caoutchouc naturel ou synthétique comprenant du caoutchouc comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique
• B32B 27/20 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers utilisant des charges, des pigments, des agents thixotropiques
• C08J 9/00 - Mise en œuvre de substances macromoléculaires pour produire des matériaux ou objets poreux ou alvéolaires; Leur post-traitement
• C08J 5/18 - Fabrication de bandes ou de feuilles
• B32B 3/24 - Produits stratifiés caractérisés essentiellement par le fait qu'une des couches comporte des discontinuités ou des rugosités externes ou internes, ou bien qu'une des couches est de forme générale non plane; Produits stratifiés caractérisés essentiellement par des particularismes de forme caractérisés par une couche discontinue, c. à d. soit continue et percée de trous, soit réellement constituée d'éléments individuels caractérisés par une couche ajourée, p.ex. de métal déployé

Abrégé

Provided is a polyester-based shrink film that has exceptional storage stability with little change in physical properties even in high-humidity environments and that effectively suppresses film breakage phenomena after heat shrinkage.　A polyester-based shrink film derived from a polyester-based resin, wherein the polyester-based shrink film satisfies relational expression (1), where C1 (MPa) and C2 (MPa) are the tensile strength in the main shrinkage direction before and after immersion for 168 hours in 23°C water in a tensile test measured in accordance with JIS K7127.

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles
• B29C 61/06 - Fabrication de préformes ayant des contraintes internes, p.ex. mémoire plastique

Abrégé

Provided is a polyester-based shrink film that effectively reduces a fracture phenomenon of the film during heat shrinkage.　The polyester-based shrink film is derived from a polyester-based resin and satisfies the following conditions (a) to (c): (a) A1 is not less than 25%, where A1 is a thermal shrinkage ratio in a TD direction, which is the main shrinkage direction, when the film is shrunk in hot water at 80°C for 10 seconds; (b) A2 is not less than 40%, where A2 is a thermal shrinkage ratio in the TD direction when the film is shrunk in hot water at 90°C for 10 seconds; and (c) the value represented by E1-E2 is not more than 5 MPa, where E1 is the upper yield point stress and E2 is the lower yield point stress in the SS curve.

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles

Abrégé

The present invention relates to a heat-shrinkable polyester film that exhibits a low value of shrink stress like Polyvinyl chloride resin film. Namely, the provided is a polyester heat-shrinkable film obtained from multiple amorphous polyester resins or the like that are reaction products of a polyvalent carboxylic acid and both a first polyalcohol having an alicyclic structure and a second polyalcohol not having an alicyclic structure, wherein the thermal shrink stress at 85°C is below 6.8 MPa.

Classes IPC  ?

• C08J 5/00 - Fabrication d'objets ou de matériaux façonnés contenant des substances macromoléculaires
• B29C 55/02 - Façonnage par étirage, p.ex. étirage à travers une matrice; Appareils à cet effet de plaques ou de feuilles
• B29D 7/01 - Pellicules ou feuilles

Abrégé

d), and a second end part on a side opposite to the first end part is separately arranged from the extension part.

Classes IPC  ?

• B65D 33/25 - Dispositifs de fermeture de l'extrémité ou de l'ouverture utilisant des boutons-pression ou des fermetures à glissières

Abrégé

The present invention provides a polyester-based shrink film which has excellent wrinkle resistance characteristics.　This polyester-based shrink film satisfies the following configurations (a) to (c). (a) If the main shrinkage direction is taken as the TD direction, and A2 is the thermal shrinkage in the TD direction in cases where this polyester-based shrink film is shrunk in hot water at 90°C for 10 seconds, A2 is 53% or more. (b) If B is the maximum shrinkage stress in the TD direction at the shrinkage temperature of 90°C, B is within the range of from 2 MPa to 10 MPa. (c) The value of B/A2 is within the range of from 0.08 MPa/% to 0.15 MPa/%.

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles
• B29C 61/06 - Fabrication de préformes ayant des contraintes internes, p.ex. mémoire plastique
• B65D 23/08 - Habillage ou revêtements externes
• B65D 65/40 - Emploi de stratifiés pour des buts particuliers d'emballage
• B29K 67/00 - Utilisation de polyesters comme matière de moulage
• B29K 105/02 - Présentation, forme ou état de la matière moulée thermorétractable

Abrégé

Provided is a highly self-standing polyester shrink film, etc., configured so that, even when relatively thin, the polyester shrink film is easily attached to a PET bottle, etc.　A polyester shrink film, etc., that satisfies the configurations of (a)-(d) below. (a) The ring crush value in the MD direction is a value within the range of 0.4-2.8 N. (b) The thickness is a value within the range of 15-28 μm. (c) The relationship Y=0.14X+C1 (C1 is an intercept of a relational expression, and -1.7≤C1≤-1.1) is satisfied, where X (μm) is the thickness and Y (N) is the ring crush value. (d) The heat shrinkage rate when immersed in 90°C water for 10 seconds is a value equal to or greater than 45%.

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles
• B29C 61/06 - Fabrication de préformes ayant des contraintes internes, p.ex. mémoire plastique
• B29K 67/00 - Utilisation de polyesters comme matière de moulage
• B29K 105/02 - Présentation, forme ou état de la matière moulée thermorétractable

Abrégé

Provided is a polyester-based shrink film having excellent predetermined impact resistance and having a uniform shrinkage rate near the temperature of shrinkage. The polyester-based shrink film satisfies the following configurations (a)-(c) below. (a) When the impact strength before shrinking as measured by a film impact tester is A1, A1 is 20-60 J/mm, (b) when the impact resistance after shrinking by 10% in warm water at 80 °C as measured by a film impact tester is A2, a numerical value represented by A2/A1×100 is 60-110%, and (c) when the shrinkage rate under the condition of 80 °C for 10 seconds is B1, and the shrinkage rate under the condition of 90 °C for 10 seconds is B2, the numerical value represented by B1/B2×100 is 70-90%.

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles

Abrégé

The stretch film (1) contains an olefin elastomer and an inorganic filler (3). The stress at 50% elongation is from 6.0 N to 15.0 N, and the moisture permeability is 1000 g/(m2・24 h) or higher.

Classes IPC  ?

• B29C 55/06 - Façonnage par étirage, p.ex. étirage à travers une matrice; Appareils à cet effet de plaques ou de feuilles suivant un seul axe, p.ex. étirage oblique parallèle à la direction d'alimentation
• B29K 23/00 - Utilisation de polyalcènes comme matière de moulage
• B29L 7/00 - Objets plats, p.ex. pellicules ou feuilles
• C08L 23/14 - Copolymères du propylène
• C08L 23/16 - Copolymères éthylène-propylène ou éthylène-propylène-diène
• C08J 9/00 - Mise en œuvre de substances macromoléculaires pour produire des matériaux ou objets poreux ou alvéolaires; Leur post-traitement
• C08J 5/18 - Fabrication de bandes ou de feuilles
• C08K 3/013 - Charges, pigments ou agents de renforcement

Abrégé

A stretchable film (2) contains an inorganic filler and a thermoplastic elastomer and has an elastomer layer (10) and a first surface layer (20) and a second surface layer (22) disposed on both of a first side (10a) and a second side (10b) of the elastomer layer (10). In an hysteresis curve provided by measuring the stress during a 0-100% elongation, and assigning A, B, and C to the measurement points at elongation ratios of 30%, 50%, and 70%, respectively, the slope of the straight line p connecting point A with point B and the slope of the straight line q connecting point B and point C are both less than or equal to 7.0 × 10-3.

Classes IPC  ?

• B32B 25/00 - Produits stratifiés composés essentiellement de caoutchouc naturel ou synthétique
• B32B 25/08 - Produits stratifiés composés essentiellement de caoutchouc naturel ou synthétique comprenant du caoutchouc comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
• C08L 21/00 - Compositions contenant des caoutchoucs non spécifiés
• C08J 5/18 - Fabrication de bandes ou de feuilles
• A61F 13/49 - Garnitures absorbantes, p.ex. serviettes ou tampons hygiéniques pour application externe ou interne au corps; Moyens pour les maintenir en place ou les fixer; Applicateurs 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 corps; Moyens pour les maintenir en place ou les fixer; Applicateurs de tampons caractérisées par les couches extérieures des garnitures absorbantes
• C08K 3/00 - Emploi de substances inorganiques en tant qu'adjuvants
• B32B 7/022 - Propriétés mécaniques

Abrégé

This base material film for dicing tapes contains a polyethylene resin and a polypropylene resin, while having a storage elastic modulus of from 20 MPa to 200 MPa at 100°C, a storage elastic modulus of from 10 MPa to 170 MPa at 110°C, a storage elastic modulus of from 5 MPa to 140 MPa at 120°C, and a stress (at 100% elongation) of 5 MPa or more but less than 20 MPa in MD.

Classes IPC  ?

• C08L 23/04 - Homopolymères ou copolymères de l'éthylène
• C08L 23/10 - Homopolymères ou copolymères du propylène
• C08L 55/00 - Compositions contenant des homopolymères ou des copolymères obtenus par des réactions de polymérisation ne faisant intervenir que des liaisons non saturées carbone-carbone, non prévues dans les groupes
• H01L 21/301 - Traitement des corps semi-conducteurs en utilisant des procédés ou des appareils non couverts par les groupes pour subdiviser un corps semi-conducteur en parties distinctes, p.ex. cloisonnement en zones séparées

Abrégé

What is provided is a heat-shrinkable film and a heat-shrinkable label that, when applied to a container in which the difference between the diameter of the body portion and the diameter of the mouth portion is large, sufficiently shrink in the mouth portion and do not easily allow the generation of a wrinkle or a sink mark in the mouth portion. The heat-shrinkable film contains polyester, a dicarboxylic acid component that constitutes the polyester contains 95 mol % or more of terephthalic acid, and a diol component that constitutes the polyester contains 50 mol % or more of ethylene glycol and 15 mol % or more of cyclohexanedimethanol. The shrinkage rate in the primary shrinkage direction when the heat-shrinkable film is immersed in hot water at 70° C. for 30 seconds is 20% or less, the shrinkage rate in the primary shrinkage direction when the heat-shrinkable film is immersed in hot water at 80° C. for 30 seconds is 45% to 65%, and the shrinkage rate in the primary shrinkage direction when the heat-shrinkable film is immersed in hot water at 98° C. for 30 seconds is 65% or more.

Classes IPC  ?

• C09J 7/25 - Matières plastiques; Matières plastiques métallisées à base de composés macromoléculaires obtenus par des réactions autres que celles faisant intervenir uniquement des liaisons non saturées carbone-carbone
• C08J 7/043 - Amélioration de l'adhésivité des revêtements en soi, p.ex. par formation d'apprêts
• C08J 5/18 - Fabrication de bandes ou de feuilles
• C09J 7/38 - Adhésifs sensibles à la pression
• G09F 3/00 - ENSEIGNEMENT; CRYPTOGRAPHIE; PRÉSENTATION; PUBLICITÉ; SCEAUX ÉTIQUETTES OU PLAQUES D'IDENTIFICATION; SCEAUX Étiquettes, fiches ou moyens analogues d'identification ou d'indication; Sceaux; Timbres-poste ou timbres analogues
• B29C 55/14 - Etirage suivant plusieurs axes suivant deux axes successivement
• B29C 61/02 - Rétrécissement thermique

Abrégé

A sheet for blasting methods which comprises a flexible vinyl chloride resin composition including a vinyl chloride resin and one or more plasticizers, the plasticizers including a plasticizer based on an ester of an aliphatic dibasic acid. The sheet has an impact-resistance energy, as determined by a test with a film impact tester, of 1.99 J or greater at -15°C and has flame retardancy satisfying class 3 according to JIS L1091 (A-1 method).

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles
• E04G 23/02 - Réparation, p.ex. comblement des lézardes; Restauration; Modification; Agrandissement

Abrégé

This stretchable film (1, 2) has an elastomer layer (10) and surface layers (20, 22) provided on any one side or both sides of a first surface (10a) and a second surface (10b) of the elastomer layer (10), wherein: the surface layers (20, 22) each include calcium carbonate and at least one polypropylene-based resin selected from the group consisting of a block polypropylene that is a copolymer with ethylene and a random polypropylene that is a copolymer with ethylene; the content of the calcium carbonate in the surface layers (20, 22) is 10-75 mass% with respect to the total mass of the surface layers (20, 22); the thickness of the elastomer layer (10) is 20-55 μm; and the thickness of the surface layers (20, 22) is 0.4-5.0 μm.

Classes IPC  ?

• B32B 25/08 - Produits stratifiés composés essentiellement de caoutchouc naturel ou synthétique comprenant du caoutchouc comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
• B32B 27/20 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers utilisant des charges, des pigments, des agents thixotropiques
• B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
• C08K 3/26 - Carbonates; Bicarbonates
• C08L 23/16 - Copolymères éthylène-propylène ou éthylène-propylène-diène

Abrégé

The objective of the present invention is to provide: an infrared reflector that does not have a complicated manufacturing process or a complicated structure and composition, and has a high infrared reflectance and excellent polarization characteristics; and an infrared reflection method using the infrared reflector. The present invention relates to: an infrared reflector characterized in that an infrared reflective surface is configured from a resin layer including an oxymethylene homopolymer or an oxymethylene copolymer, wherein the infrared reflective surface of the resin layer has pores that are dense and have a maximum length of 10-1000 nm for a straight line connecting two arbitrary points on the outer circumference of the pores; and an infrared reflection method using said infrared reflector.

Classes IPC  ?

• G02B 5/26 - Filtres réfléchissants
• C08J 9/00 - Mise en œuvre de substances macromoléculaires pour produire des matériaux ou objets poreux ou alvéolaires; Leur post-traitement
• G02B 5/30 - OPTIQUE ÉLÉMENTS, SYSTÈMES OU APPAREILS OPTIQUES Éléments optiques autres que les lentilles Éléments polarisants

Abrégé

This substrate film for a dicing tape contains: a linear low-density polyethylene; and either a block polypropylene copolymerized with ethylene or a homopolypropylene obtained by homopolymerization of propylene.

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles
• H01L 21/301 - Traitement des corps semi-conducteurs en utilisant des procédés ou des appareils non couverts par les groupes pour subdiviser un corps semi-conducteur en parties distinctes, p.ex. cloisonnement en zones séparées

Abrégé

Provided is a decorative sheet that, even with the use of a recycled resin starting material, exhibits a high brightness, presents little unevenness in color tone, and enables the clear expression of a design present in a design layer. A decorative sheet provided by stacking, in the indicated sequence, a transparent recycled resin layer comprising a recycled polyester resin, a design layer in which a given design is executed, and a colored recycled resin layer colored in a given color tone and comprising a recycled polyester resin. The decorative sheet is characterized in that the transparent recycled resin layer has a haze value, i.e., a cloudiness, of not more than 4% and has, as measured on a background of an L*: 99.17, a*: -0.09, b*: 0.53 colorimetric table according to CIE 1976 Lab, an L* value of at least 98.5 and a b* value of not more than 1.8, and that the design layer has an L* value of at least 95.0 and less than 97.0 and a b* value of at least 3.0 according to CIE 1976 Lab or has an L* value of less than 95.0 according to CIE 1976 Lab.

Classes IPC  ?

• B32B 27/36 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyesters
• B32B 7/023 - Propriétés optiques
• B32B 27/00 - Produits stratifiés composés essentiellement de résine synthétique

Abrégé

This fitting tool (10) is provided with: a first fitting member (12) provided with a first fitting part (18) that is provided on a band-shaped first base material (16) along a longitudinal direction and a second fitting member (14) provided with a second fitting part (22) that is provided on a band-shaped second base material (20) along a longitudinal direction and detachably fitted into the first fitting part. The first base material and the second base material are provided with an extension part (13, 17) that extends from a first end (16c, 20c) in a width direction so as to face an outer surface on a side of an outer surface (16d, 20d) opposite to a facing surface (16a, 20a) on which the first fitting part or the second fitting part is provided. A second end (16b, 20b) opposite to the first end is arranged so as to be separated from the extension part.

Classes IPC  ?

• B65D 33/25 - Dispositifs de fermeture de l'extrémité ou de l'ouverture utilisant des boutons-pression ou des fermetures à glissières
• A44B 19/16 - Elément d'accrochage à section constante tout le long de la bande

Abrégé

Provided are: an interlocking structure which has superior sealing properties and can sufficiently suppress leakage of a liquid even when the liquid is stored inside a bag body; and a bag body with an interlocking structure that uses this interlocking structure. This interlocking structure (10) comprises: a first interlocking member (12) provided with a first interlocking part (18) on a band-shaped first base material (16); and a second interlocking member (14) provided with a second interlocking part (28) that is freely attachable/detachable to/from the first interlocking part (18) on a band-shaped second base material (26). In a state where the first interlocking part (18) and the second interlocking part (28) are fitted to each other: a third arm part (30) and a fourth arm part (32) are fitted between a first arm part (20) and a second arm part (22); a protrusion part (24) is fitted between the third arm part (30) and the fourth arm part (32); both sides of a head section (24b) are hooked onto projection sections (34, 36) of the third arm part (30) and the fourth arm part (32); and the third arm part (30) and the fourth arm part (32) are pushed and widened outward in the widthwise direction by the head section (24b).

Classes IPC  ?

• B65D 33/25 - Dispositifs de fermeture de l'extrémité ou de l'ouverture utilisant des boutons-pression ou des fermetures à glissières
• A44B 19/16 - Elément d'accrochage à section constante tout le long de la bande

Abrégé

The purpose of the present invention is to provide: a fitting implement that has excellent durability, provides a high level of retaining force of a fitted state, exhibits superior biodegradability, and is capable of contributing to reducing the effects on the environment after disposal; and a bag body that is equipped with and that uses such a fitting implement. This fitting implement (10) is provided with: a first fitting member (12) in which a first fitting part (18) is provided to a belt-like first base material (16) along a longitudinal direction thereof; and a second fitting member (14) in which a second fitting part (22) is provided to a belt-like second base material (20) along a longitudinal direction thereof, wherein the first fitting member (12) and the second fitting member (14) each contain aliphatic polyester as a main component, and have a tensile elastic modulus of 250-850 MPa.

Classes IPC  ?

• B65D 30/02 - Sacs, sachets ou réceptacles analogues caractérisés par le matériau utilisé
• B65D 33/25 - Dispositifs de fermeture de l'extrémité ou de l'ouverture utilisant des boutons-pression ou des fermetures à glissières
• A44B 19/16 - Elément d'accrochage à section constante tout le long de la bande

Produits et services

Plastic materials for packaging, wrapping, labeling, sealing containers and cap sealing, namely, plastic films, sheets, sacks and bags Plastics for use in manufacture, namely, plastics in form of film, sheets, blocks and rods

Abrégé

The present invention provides: an environmentally friendly white or pale colored decorative sheet in which the proportion of recycled resin relative to all resin components is high, which has a high brightness while having little variation in terms of color between raw material batches and sheet locations, and which exhibits high masking ability and good moldability during production; and a method for producing same. This decorative sheet contains a resin component and a white pigment. The resin component contains 90 mass% or more of a recycled PET-based resin derived from PET bottles. The content of the white pigment is 10-18 parts by mass relative to 100 parts by mass of the resin component. The product of the thickness (mm) of the decorative sheet and the content (parts by mass) of the white pigment is 2.300 or more.

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles
• C08K 3/013 - Charges, pigments ou agents de renforcement
• C08L 67/02 - Polyesters dérivés des acides dicarboxyliques et des composés dihydroxylés

Abrégé

Provided is a polyolefin laminate having significantly high or improved antifouling properties, translucency and antifogging properties. This polyolefin laminate comprises an outermost layer, one or more intermediate layers, one or more inner layers, and an antifogging layer as an innermost layer. The outermost layer contains an alkylene fatty acid bisamide compound and one or more types of olefin resin. The one or more intermediate layers and the one or more inner layers contain one or more types of olefin resin. The innermost layer (antifogging layer) contains a thermoplastic resin and a metal oxide sol.

Classes IPC  ?

• B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
• B32B 27/18 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers
• C08K 5/20 - Amides d'acides carboxyliques
• C08L 23/04 - Homopolymères ou copolymères de l'éthylène

Abrégé

A curing sheet for blasting use according to the present invention is made from a soft vinyl chloride resin composition comprising a vinyl chloride resin and a plasticizer and has a Young's modulus in a flowing direction of 5 to 200 MPa and an elongation at break of 100 to 500%.

Classes IPC  ?

• E04G 21/32 - Mesures de sécurité ou de protection pour les personnes pendant la construction des bâtiments

Abrégé

Provided are a heat-shrinkable film and a heat-shrinkable label which, when applied to a container having a large difference in diameter between the barrel and the neck, sufficiently shrink on the neck and are less apt to have wrinkles or sink marks on the neck. The heat-shrinkable film includes a polyester obtained from a dicarboxylic acid ingredient comprising 95 mol% or more terephthalic acid and a diol ingredient comprising 50 mol% or more ethylene glycol and 15 mol% or more cyclohexanedimethanol. Upon 30-second immersion in 70°C water, the heat-shrinkable film has a degree of shrinkage in the main shrinkage direction of 20% or less. Upon 30-second immersion in 80°C water, the heat-shrinkable film has a degree of shrinkage in the main shrinkage direction of 45-65%. Upon 30-second immersion in 98°C water, the heat-shrinkable film has a degree of shrinkage in the main shrinkage direction of 65% or higher.

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles
• B29C 55/14 - Etirage suivant plusieurs axes suivant deux axes successivement
• B29C 61/02 - Rétrécissement thermique
• B32B 7/028 - Thermo-rétractabilité
• B32B 27/00 - Produits stratifiés composés essentiellement de résine synthétique
• B32B 27/36 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyesters
• G09F 3/04 - ENSEIGNEMENT; CRYPTOGRAPHIE; PRÉSENTATION; PUBLICITÉ; SCEAUX ÉTIQUETTES OU PLAQUES D'IDENTIFICATION; SCEAUX Étiquettes, fiches ou moyens analogues d'identification ou d'indication; Sceaux; Timbres-poste ou timbres analogues attachés ou fixés par le matériau de l'étiquette elle-même, p.ex. par thermo-adhérence
• B29K 67/00 - Utilisation de polyesters comme matière de moulage
• B29K 105/02 - Présentation, forme ou état de la matière moulée thermorétractable

Abrégé

[Problem] To provide a tape delivery device that can prevent tape from being entangled, twisted, and folded due to winding collapse. [Solution] A tape delivery device 100 is provided with: a rotary support unit 13 that is provided on a base 11, that performs a rotational drive operation, and that has a shaft 29 along the vertical direction in the center of rotation; drums 15 that wind zipper tape 35 constituted by a narrow, bulky tape and that have a through-hole in the center of the winding, the through-hole of at least one of the drums 15 being inserted through the shaft 29 so that the drum 15 is rotated by the rotary support unit 13; a traction unit 17 that is provided on the base 11 and that grips the zipper tape 35 and feeds same in the feed direction; and an arm 19 that is provided on the base 11, that is supported so as to be able to oscillate centered on an oscillating shaft 75 provided in the same direction as the shaft 29, and that presses the tape 35 wound body 51 to the inside of the winding radius by bringing an oscillating tip 77 into contact with the winding outer circumferential face of the wound body 51.

Classes IPC  ?

• B65H 16/04 - Support de la bobine du type en porte-à-faux
• B65H 16/10 - Dispositions pour entraîner directement la bobine

Abrégé

Provided is a modified polyolefin resin for an outdoor molding, whereby bleed-out is suppressed and the outdoor molding exhibits and maintains excellent lightfastness and weather resistance. The purpose of the present invention is achieved by a modified polyolefin resin for an outdoor molding, characterized in that a cyclic hindered amine compound having a specific chemical formula is essentially fixed by graft polymerization to a polyolefin resin.

Classes IPC  ?

• C08F 255/00 - Composés macromoléculaires obtenus par polymérisation de monomères sur des polymères d'hydrocarbures tels que définis dans le groupe
• B29C 47/14 - avec une large ouverture, p.ex. pour feuilles
• B29C 47/20 - avec une ouverture annulaire, p.ex. pour objets tubulaires
• C08F 255/02 - Composés macromoléculaires obtenus par polymérisation de monomères sur des polymères d'hydrocarbures tels que définis dans le groupe sur des polymères d'oléfines contenant deux ou trois atomes de carbone

Abrégé

Provided is a polystyrene heat-shrink film having enhanced film stability during storage, compared with conventional polystyrene heat-shrink films, while still being provided with an excellent shrink finish, ease of separation at perforations, and ease of adhesion. The present invention is a heat-shrink film containing a polystyrene resin. The heat-shrink film has: a thermal shrinkage of 15% or less in a main shrinkage direction when being immersed in 70°C water for 10 seconds; a thermal shrinkage of 60% or more in the main shrinkage direction when being immersed in 98°C water for 10 seconds; an Elmendorf tear strength within the range of 3-10 N/mm in the main shrinkage direction; an Elmendorf tear strength within the range of 10-20 N/mm in a direction orthogonal to the main shrinkage direction; a shrinkage stress of 4.0 N/mm2 or less in the main shrinkage direction when being left at 85°C for five minutes; and a shrinkage factor of 1.5% or less in the main shrinkage direction when being left at 40°C for seven days.

Classes IPC  ?

• B29C 61/06 - Fabrication de préformes ayant des contraintes internes, p.ex. mémoire plastique
• B29K 105/02 - Présentation, forme ou état de la matière moulée thermorétractable

Abrégé

An interlocking means including a first interlocking member for which a male interlocking part is provided in a longitudinal direction of a band-shaped first base and a second interlocking member for which a female interlocking part is provided in a longitudinal direction of a band-shaped second base, and in which multiple sections whose heights are low are formed at the female interlocking part at intervals in a longitudinal direction of the female interlocking part, and the male interlocking part and the female interlocking part are interlocked in the low sections in the same manner as in the non-low sections; and a hag with an interlocking means in which the interlocking means is provided.

Classes IPC  ?

• A44B 19/00 - Fermetures à glissière
• A44B 19/16 - Elément d'accrochage à section constante tout le long de la bande
• B29D 5/00 - Fabrication d'éléments de fermetures à curseur; Fabrication et fixation conjointes d'éléments de fermetures à curseur
• B65D 33/25 - Dispositifs de fermeture de l'extrémité ou de l'ouverture utilisant des boutons-pression ou des fermetures à glissières
• B29L 31/00 - Autres objets particuliers
• B65D 75/58 - Dispositifs d'ouverture ou servant à retirer le contenu, ajoutés ou incorporés lors de la confection du paquet

Abrégé

Provided is a method for producing a battery separator which has pores that are closed at around 120-140°C, and which is capable of maintaining the shape of a film even at 150°C or higher. This method for producing a battery separator, which comprises a polyethylene porous film that is provided with a plurality of pores and contains a polyethylene, comprises an electron beam irradiation step wherein the polyethylene porous film is irradiated with an electron beam so that the condition (1) described below is satisfied. Condition (1): The product of the accelerating voltage P (kV) of the electron beam irradiated on the polyethylene porous film and the dose Q (kGy) is more than 10,000 but 25,000 or less.

Classes IPC  ?

• H01M 2/16 - Séparateurs; Membranes; Diaphragmes; Eléments d'espacement caractérisés par le matériau

Abrégé

The present invention provides a decorative sheet (1) which is provided with a supporting body (10) that comprises a base layer (11) and a surface layer (20) that is disposed adjacent to the supporting body (10), and which is configured such that: the base layer (11) is configured from a thermoplastic resin sheet; the surface layer (20) contains a plurality of resin beads (21) containing a polyurethane resin and a binder (23) containing a polyurethane resin; the surface of the surface layer (20) is provided with recesses and projections by means of the plurality of resin beads (21); the basis weight of the surface layer (20) is 4-10 g/m2; and a surface (10a) of the supporting body (10) is provided with recesses and projections, said surface (10a) being in contact with the surface layer (20).

Classes IPC  ?

• B32B 27/00 - Produits stratifiés composés essentiellement de résine synthétique
• B32B 3/30 - Produits stratifiés caractérisés essentiellement par le fait qu'une des couches comporte des discontinuités ou des rugosités externes ou internes, ou bien qu'une des couches est de forme générale non plane; Produits stratifiés caractérisés essentiellement par des particularismes de forme caractérisés par une couche comportant des cavités ou des vides internes caractérisés par une couche comportant des retraits ou des saillies, p.ex. des gorges, des nervures
• B32B 27/14 - Produits stratifiés composés essentiellement de résine synthétique adjacente à une couche particulaire
• B32B 27/20 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers utilisant des charges, des pigments, des agents thixotropiques
• B32B 27/40 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyuréthanes
• C08J 7/04 - Revêtement

Abrégé

A stretchable film including a stretchable film layer, a first skin layer disposed on the stretchable film layer on a first surface side, and a second skin layer disposed on the stretchable film layer on a second surface side, in which the stretchable film layer contains an elastomer, the first skin layer and the second skin layer contain a resin which does not have adhesiveness at 60° C., and the thickness of each of the first skin layer and the second skin layer is 0.1 μm to 4 μm.

Classes IPC  ?

• B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
• B32B 25/08 - Produits stratifiés composés essentiellement de caoutchouc naturel ou synthétique comprenant du caoutchouc comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
• B32B 27/08 - 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 d'une résine synthétique d'une sorte différente
• B32B 25/14 - Produits stratifiés composés essentiellement de caoutchouc naturel ou synthétique comprenant des copolymères dans lesquels les composants en caoutchouc prédominent
• B32B 7/04 - Liaison entre couches
• B32B 25/04 - Produits stratifiés composés essentiellement de caoutchouc naturel ou synthétique comprenant du caoutchouc comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique
• B32B 27/18 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers
• B32B 27/06 - 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

Produits et services

(1) Joint seals and sealants for building and construction industries, namely general purpose sealants, sealant compounds for joints, hydrophilic synthetic rubber seals. (2) Waterproof membranes made of rubber. (3) Waterproofing seals for concrete. (4) Building or construction materials, namely, non-metallic flashings for waterproofing buildings.

Produits et services

Chemicals for use in the processing of plastics; chemicals for use in the manufacture of adhesives; chemicals for the manufacture of paints; fire retardant chemicals; adhesives for floor, ceiling and wall tiles; adhesives for use in the construction industry; synthetic resin adhesives for industrial purposes. Composite materials for dental and dental technical purposes. Metal brackets for use in the construction and assembly of decking; metal building materials; metal connectors for decking and decking joists; wire mesh. Pumps [machines]; electric motors for machines. Bone screws; apparatus for setting bones; instruments for use in prosthetic dentistry. Plastic bags for packing; grocery bags of paper or plastic; plastic food storage bags for household use; plastic films used as packaging for food; plastic film for wrapping; dry erase writing boards; dry erase writing sheets. Pipe joints, not of metal; electrical insulating materials; plastic sheeting for preventing weed growth; extruded plastics in the form of bars for use in manufacture; plastics in extruded form for use in manufacture; extruded plastics in the form of blocks for use in manufacture; synthetic rubber for use in manufacture; plastic film for agricultural purposes; hoses, not of metal, for agricultural purposes; hoses made of plastic; watering hoses; irrigation hoses; plastic sheeting for agricultural and horticultural purposes; waterproof packings; joint packings; graphite packing for gaskets; semi-processed plastics; semi-processed resins; semi-processed plastics, in the form of boards, sheets, rods and bars; semi-processed resins, in the form of boards, sheets, rods and bars; soundproofing materials; insulators for railway tracks. Plastic floorboards; floor tiles of plastic; rubber flooring; building materials [non-metallic]; non-metal fire-resistant boards and panels for construction; cladding, not of metal, for construction and building; plastic pipes for plumbing purposes; shingles, not of metal; plastic conduits for drainage; wall boards [not of metal]; glass blocks for building; geotextiles for use in connection with road construction, railroad construction, tunnel construction, waterway construction and public works construction; modular silos [not of metal]; sewer pipes, not of metal; non-metal partitions for building; hardboard; plastic security windows allowing communication; pre-fabricated buildings, not of metal; pre-fabricated storage sheds, not of metal; pre-fabricated houses, not of metal, for farmyard animals; modular stables, not of metal; plastic tiles; plastic boundary marking posts; multilayer panels of plastic for use in building. Nets; tents, not for camping; tarpaulins, not for use with vehicles. Agriculture sheets made of non-woven textile fabrics; agriculture covers made of non-woven textile fabrics; non-woven textile fabrics. Wallpaper.

Produits et services

Chemicals for use in the processing of plastics; chemicals for use in the manufacture of adhesives; chemicals for the manufacture of paints; fire retardant chemicals; adhesives for floor, ceiling and wall tiles; adhesives for use in the construction industry; synthetic resin adhesives for industrial purposes. Composite materials for dental and dental technical purposes. Metal brackets for use in the construction and assembly of decking; metal building materials; metal connectors for decking and decking joists; wire mesh. Pumps [machines]; electric motors for machines. Bone screws; apparatus for setting bones; instruments for use in prosthetic dentistry. Plastic bags for packing; grocery bags of paper or plastic; plastic food storage bags for household use; plastic films used as packaging for food; plastic film for wrapping; dry erase writing boards; dry erase writing boards in sheet form. Pipe joints, not of metal; electrical insulating materials; plastic sheeting for preventing weed growth; extruded plastics in the form of bars for use in manufacture; plastics in extruded form for use in manufacture; extruded plastics in the form of blocks for use in manufacture; synthetic rubber for use in manufacture; plastic film for agricultural purposes; hoses, not of metal, for agricultural purposes; hoses made of plastic; watering hoses; irrigation hoses; plastic sheeting for agricultural and horticultural purposes; waterproof packings; joint packings; graphite packing for gaskets; semi-processed plastics; semi-processed resins; semi-processed plastics, in the form of boards, sheets, rods and bars; semi-processed resins, in the form of boards, sheets, rods and bars; soundproofing materials; insulators for railway tracks. Plastic floorboards; floor tiles of plastic; rubber flooring; building materials [non-metallic]; non-metal fire-resistant boards and panels for construction; cladding, not of metal, for construction and building; plastic pipes for plumbing purposes; shingles, not of metal; plastic conduits for drainage; wall boards [not of metal]; glass blocks for building; geotextiles for use in connection with road construction, railroad construction, tunnel construction, waterway construction and public works construction; modular silos [not of metal]; sewer pipes, not of metal; non-metal partitions for building; hardboard; plastic security windows allowing communication; pre-fabricated buildings, not of metal; pre-fabricated storage sheds, not of metal; pre-fabricated houses, not of metal, for farmyard animals; modular stables, not of metal; plastic tiles; plastic boundary marking posts; multilayer panels of plastic for use in building. Nets; tents, not for camping; tarpaulins, not for use with vehicles. Agriculture sheets made of non-woven textile fabrics; agriculture covers made of non-woven textile fabrics; non-woven textile fabrics. Wallpaper.

Produits et services

(1) Metal brackets for use in the construction and assembly of decking; metal building materials; metal connectors for decking and decking joists; wire mesh (2) Plastic bags for packing; grocery bags of paper or plastic; plastic food storage bags for household use; plastic films used as packaging for food; plastic film for wrapping; dry erase writing boards; dry erase writing sheets (3) Pipe joints, not of metal; electrical insulation, electrical insulating tapes, electrical ceramic insulators, insulators for electric mains, insulators for cables; plastic sheeting for preventing weed growth; extruded plastics in the form of bars for use in manufacture; plastics in extruded form for use in manufacture; extruded plastics in the form of blocks for use in manufacture; synthetic rubber for use in manufacture; plastic film for agricultural purposes; hoses, not of metal, for agricultural purposes; hoses made of plastic; watering hoses; irrigation hoses; plastic sheeting for agricultural and horticultural purposes; waterproof packing for stopping water leakage, packing material for forming seals for stopping water leakage, waterproof geomembranes packings, hydrophilic water sealing materials, PVC waterstops, PVC waterproofing geomembranes, rings and washers for stopping water leakage, not of metal, o-rings; joint packings for pipes- pipe gaskets, pipe joint compounds, pipe joint tape, plastic junctions for pipes, sealant compounds for joints; graphite packing for gaskets; semi-processed plastics; semi-processed resins; semi-processed plastics, in the form of boards, sheets, rods and bars; semi-processed resins, in the form of boards, sheets, rods and bars; soundproofing materials made of synthetic resin, soundproofing materials of rubber; insulators for railway tracks (4) Plastic floorboards; floor tiles of plastic; rubber flooring; building materials made of synthetic resin, building materials of rubber; synthetic resin cladded fire-resistant boards and panels for construction; synthetic resin cladding for construction and building; plastic pipes for plumbing purposes; shingles, not of metal; plastic conduits for drainage; wall boards [not of metal]; glass blocks for building; geotextiles for use in connection with road construction, railroad construction, tunnel construction, waterway construction and public works construction; synthetic resin modular silos; sewer pipes, not of metal; building partitions made of synthetic resin; synthetic resin hardboard; plastic security windows allowing communication; pre-fabricated buildings, not of metal; pre-fabricated storage sheds, not of metal; pre-fabricated houses, not of metal, for farmyard animals; modular stable made of synthetic resin; synthetic resin floors tiles and construction tiles; plastic boundary marking posts; multilayer panels of plastic for use in building (5) Wallpaper

Produits et services

(1) Metal brackets for use in the construction and assembly of decking; metal building materials; metal connectors for decking and decking joists; wire mesh (2) Plastic bags for packing; grocery bags of paper or plastic; plastic food storage bags for household use; plastic films used as packaging for food; plastic film for wrapping; dry erase writing boards; dry erase writing sheets (3) Pipe joints, not of metal for the purposes of building, construction, and civil engineering; pipe joints, not of metal for watering tubes; electrical insulation, electrical insulating tapes, electrical ceramic insulators, insulators for electric mains, insulators for cables; plastic sheeting for preventing weed growth; extruded plastics in the form of bars for use in manufacture; plastics in extruded form for use in manufacture; extruded plastics in the form of blocks for use in manufacture; synthetic rubber for use in manufacture; plastic film for agricultural purposes; hoses, not of metal, for agricultural purposes; watering hoses; imitation hoses; plastic sheeting for agricultural and horticultural purposes; waterproof packing for stopping water leakage, packing material for forming seals for stopping water leakage, waterproof geomembranes packings, hydrophilic water sealing materials, PVC waterstops, PVC waterproofing geomembranes, rings and washers for stopping water leakage, not of metal, o-rings; joint packings for pipes- pipe gaskets, pipe joint compounds, pipe joint tape, plastic junctions for pipes, sealant compounds for joints; graphite packing for gaskets; semi-processed plastics; semi-processed resins; semi-processed plastics, in the form of boards, sheets, rods and bars; semi-processed resins, in the form of boards, sheets, rods and bars; soundproofing materials made of synthetic resin, soundproofing materials of rubber; insulators for railway tracks (4) Plastic floorboards; floor tiles of plastic; rubber flooring; building materials made of synthetic resin, building materials of rubber; synthetic resin cladded fire-resistant boards and panels for construction; synthetic resin cladding for construction and building; plastic pipes for plumbing purposes; shingles, not of metal; plastic conduits for drainage; wall boards [not of metal]; glass blocks for building; geotextiles for use in connection with road construction, railroad construction, tunnel construction, waterway construction and public works construction; synthetic resin modular silos; sewer pipes, not of metal; building partitions made of synthetic resin; synthetic resin hardboard; plastic security windows allowing communication; pre-fabricated buildings, not of metal; pre-fabricated storage sheds, not of metal; pre-fabricated houses, not of metal, for farmyard animals; modular stable made of synthetic resin; synthetic resin floors tiles and construction tiles; plastic boundary marking posts; multilayer panels of plastic for use in building (5) Wallpaper

Abrégé

The present invention provides: an interlocking means (10), which is provided with a first interlocking member (12) in which a male interlocking part (18) is provided along the longitudinal direction of a band-shaped first base (16) and a second interlocking member (14) in which a female interlocking part (22) is provided along the longitudinal direction of a band-shaped second base (20), and in which multiple low sections (24) with a lower height are formed in the female interlocking part (22) at intervals in the longitudinal direction of the female interlocking part (22), and the male interlocking part (18) interlocks with the female interlocking part (22) in the low sections (24) in the same manner as in the non-low sections (26); and a bag (1) having an interlocking means that is provided with said interlocking means (10).

Classes IPC  ?

• A44B 19/16 - Elément d'accrochage à section constante tout le long de la bande
• B65D 33/25 - Dispositifs de fermeture de l'extrémité ou de l'ouverture utilisant des boutons-pression ou des fermetures à glissières

Abrégé

The present invention provides: an interlocking means (10), which is provided with a first interlocking member (12) in which a male interlocking part (18) is provided along the longitudinal direction of a band-shaped first base (16) and a second interlocking member (14) in which a female interlocking part (22) is provided along the longitudinal direction of a band-shaped second base (20), and in which multiple low sections (24) with a lower height are formed in the female interlocking part (22) at intervals in the longitudinal direction of the female interlocking part (22), and the male interlocking part (18) interlocks with the female interlocking part (22) in the low sections (24) in the same manner as in the non-low sections (26); and a bag (1) having an interlocking means that is provided with said interlocking means (10).

Classes IPC  ?

• A44B 19/16 - Elément d'accrochage à section constante tout le long de la bande
• B65D 33/25 - Dispositifs de fermeture de l'extrémité ou de l'ouverture utilisant des boutons-pression ou des fermetures à glissières

Produits et services

[ Wallpaper ] (( Chemicals for use in the processing of plastics; )) chemicals for use in the manufacture of adhesives; (( chemicals for the manufacture of paints; fire retardant chemicals; )) adhesives for floor, ceiling and wall tiles; adhesives for use in the construction industry; synthetic resin adhesives for industrial purposes [ Composite materials for dental and dental technical purposes ] [ Metal brackets for use in the construction and assembly of decking; metal connectors for decking and decking joists; wire mesh ] [ Pumps for machines; ] [ electric motors for machines ] [ Plastic bags for packing; grocery bags of paper or plastic; plastic food storage bags for household use; plastic films used as packaging for food; plastic film for wrapping; dry erase writing boards; dry erase writing sheets ] (( Pipe joints, not of metal * for the purposes of building, construction, and civil engineering; pipe joints, not of metal for watering tubes *; )) [ electrical insulating materials; ] plastic sheeting for preventing weed growth; (( extruded plastics in the form of bars for use in manufacture; plastics in extruded form for use in manufacture; extruded plastics in the form of blocks for use in manufacture; synthetic rubber for use in manufacture; plastic film for agricultural purposes; hoses, not of metal, for agricultural purposes; watering hoses; irrigation hoses; )) plastic sheeting for agricultural and horticultural purposes; (( waterproof packings for sealing purposes; joint packings for sealing purposes; graphite packing for gaskets; )) semi-processed plastics; semi-processed resins; semi-processed plastics, in the form of boards, sheets, rods and bars; semi-processed resins, in the form of boards, sheets, rods and bars; soundproofing materials [ ; insulators for railway tracks ] Plastic floorboards; floor tiles of plastic; rubber flooring; building materials, namely, plastic materials used in building flooring, roofing, countertops, walls, cladding and fireplaces; non-metal fire-resistant boards and panels for construction; cladding, not of metal, for construction and building; (( shingles, not of metal; plastic conduits for drainage; )) wall boards not of metal; [ glass blocks for building; ] (( geotextiles for use in connection with road construction, railroad construction, tunnel construction, waterway construction and public works construction; modular silos not of metal; sewer pipes, not of metal; )) non-metal partitions for building; hardboard; (( plastic security windows allowing communication; )) [ pre-fabricated buildings, not of metal; pre-fabricated storage sheds, not of metal; pre-fabricated houses, not of metal, for farmyard animals; modular stables, not of metal; ] (( plastic tiles; )) [ plastic boundary marking posts; ] (( multilayer panels of plastic for use in building )) [ Nets, namely, semi-processed plastic netting and plastic netting for use in manufacturing; tents, not for camping; tarpaulins, not for use with vehicles ] [ Agriculture covers made of non-woven textile fabrics in the nature of plastic covers for use in the farming industry; non-woven textile fabrics ]

Produits et services

[ Wallpaper ] (( Chemicals for use in the processing of plastics; )) chemicals for use in the manufacture of adhesives; (( chemicals for the manufacture of paints; fire retardant chemicals; )) adhesives for floor, ceiling and wall tiles; adhesives for use in the construction industry; synthetic resin adhesives for industrial purposes [ Composite materials for dental and dental technical purposes ] [ Metal brackets for use in the construction and assembly of decking; metal connectors for decking and decking joists; wire mesh ] (( Pumps for machines; )) electric motors for machines [ Bone screws ] [ Plastic bags for packing; grocery bags of paper or plastic; plastic food storage bags for household use; plastic films used as packaging for food; plastic film for wrapping; dry erase writing boards; dry erase writing sheets ] (( Pipe joints, not of metal; )) [ electrical insulating materials; ] plastic sheeting for preventing weed growth; (( extruded plastics in the form of bars for use in manufacture; plastics in extruded form for use in manufacture; extruded plastics in the form of blocks for use in manufacture; synthetic rubber for use in manufacture; plastic film for agricultural purposes; hoses, not of metal, for agricultural purposes; watering hoses; irrigation hoses; )) plastic sheeting for agricultural and horticultural purposes; (( waterproof packings for sealing purposes; joint packings for sealing purposes; graphite packing for gaskets; )) semi-processed plastics; semi-processed resins; semi-processed plastics, in the form of boards, sheets, rods and bars; semi-processed resins, in the form of boards, sheets, rods and bars; soundproofing materials [ ; insulators for railway tracks ] Plastic floorboards; floor tiles of plastic; rubber flooring; building materials, namely, plastic materials used in building flooring, roofing, countertops, walls, cladding and fireplaces in the nature of multilayer panels of plastic for use in building, non-metal floors comprised primarily of plastic for office buildings, plastic wallboards; non-metal fire-resistant boards and panels for construction; cladding, not of metal, for construction and building; (( shingles, not of metal; plastic conduits for drainage; )) wall boards not of metal; [ glass blocks for building; ] (( geotextiles for use in connection with road construction, railroad construction, tunnel construction, waterway construction and public works construction; modular silos not of metal; sewer pipes, not of metal; )) non-metal partitions for building; hardboard; (( plastic security windows allowing communication; [ pre-fabricated buildings, not of metal; pre-fabricated storage sheds, not of metal; pre-fabricated houses, not of metal, for farmyard animals; modular stables, not of metal; ] (( plastic tiles; )) [ plastic boundary marking posts; ] (( multilayer panels of plastic for use in building )) [ Nets, namely semi-processed plastic netting and plastic netting for use in manufacturing; tents, not for camping; tarpaulins, not for use with vehicles ] [ Agriculture covers made of non-woven textile fabrics in the nature of plastic covers for use in the farming industry; non-woven textile fabrics ]

Produits et services

Plastic packaging bags with zipper. Zipper tapes for packaging containers of plastic; Zipper tapes for packaging bags of plastic.

Produits et services

Plastic film for agricultural purposes; plastic sheeting for agricultural purposes.

Produits et services

Plastic films for agricultural purposes; plastic sheeting for agricultural purposes; plastic films for horticultural purposes; plastic sheeting for horticultural purposes; plastic semi-worked products.

Produits et services

Pumps; pneumatic or hydraulic machines and instruments; starters for motors and engines; AC motors and DC motors not including those for land vehicles but including parts for any AC motors and DC motors. Heat exchangers for chemical processing; boilers other than parts of prime movers, engines; air-conditioning apparatus for industrial purposes; freezing machines and apparatus; electric lamps and other lighting apparatus; household electrothermic appliances; ionization apparatus for the treatment of air or water; ventilation or air-conditioning installations and apparatus. Bags of plastics for packaging; food wrapping plastic film for household purposes; garbage bags of paper for household purposes; garbage bags of plastics for household purposes; paper and cardboard; stickers with magnet; whiteboard of plastics; stationery; food wrapping plastic film for industrial purposes; plastic film for wrapping; food wrapping plastic bags for household purposes; food wrapping plastic bags for industrial purposes; plastic food storage resealable bags. Plastic film for agricultural purposes; tubes and hoses for watering and irrigation for agricultural and horticultural purposes and their parts and fittings; cover sheets for agricultural and horticultural purposes; gaskets; junctions for pipes not of metal; packings; plastic substances, semi-worked; raw or semi-worked rubber. Plastic building materials; rubber building or construction materials; prefabricated building kits not of metal; vegetation seed-carrier sheets for prevention of earth collapse or landslide; plastic security windows allowing communication; artificial timber; artificial stone. Plastic string; cordage; network. Agriculture sheets made of non-woven textile fabrics; agriculture covers made of non-woven textile fabrics; non-woven textile fabrics. Wallpaper.

Produits et services

(1) Slip-resistant sheet flooring for use within residential or commercial buildings and attached structures thereof; none of the above goods provided to the oilfield, environment, resource, energy and construction industries; none of the goods being mats, matting or planks.

Produits et services

Flooring materials, not of metal; flooring tiles, not of metal; flooring materials of plastic; flooring materials of synthetic resin; flooring tiles of synthetic resin; flooring materials of synthetic resin for stairs; flooring materials of plastic to decrease sound and/or stop slip; welding rods for floor materials of synthetic resin.

Produits et services

ZIPPER TAPES FOR PACKAGING CONTAINERS OF PLASTIC; ZIPPER TAPES FOR PACKAGING BAGS OF PLASTIC

Produits et services

(1) Zipper tapes for packaging bags of plastic.

Produits et services

(1) Zip fastener tapes for packaging bags of plastic.

Produits et services

Zipper tapes for packaging containers of plastic; zipper tapes for packaging bags of plastic.

Produits et services

plastic film for industrial and commercial packaging and labeling

Produits et services

[ Adhesive materials for the building industry; Adhesives, other than for stationery or household purposes ] Synthetic plastic as semi-finished products in form of plates, rods, profiles, hoses, tubes, blocks Building materials, namely, wall boards; non-metal roofing panels; Wall panels not of metal

Produits et services

Adhesive materials for the building industry; adhesives, other than for stationery or household purposes. Flooring materials, not of metal; flooring tiles, not of metal; flooring materials of plastic; flooring materials of synthetic resin; flooring tiles of synthetic resin; flooring materials of synthetic resin for stairs; flooring materials of plastic to decrease sound and/or stop slip; welding rods for floor materials of synthetic resin.

Produits et services

Flooring materials, not of metal; flooring tiles, not of metal; flooring materials of plastic; flooring materials of synthetic resin; flooring tiles of synthetic resin; flooring materials of synthetic resin for stairs; flooring materials of plastic to decrease sound and/or stop slip; welding rods for floor materials of synthetic resin.

Produits et services

Adhesive materials for the building industry and tiles; adhesives, other than for stationery or household purposes. Building materials, namely, wall boards; non-metal roofing panels; wall panels not of metal; non-metal floor tiles; non-metal floors; synthetic flooring materials or wall-claddings; non-metal manhole covers; non-metal gutter pipes; non-metal gutters; drain pipes made of synthetic resin; non-metal roof coverings; floor material of plastic; flooring of plastic; floor material of plastic to decrease sound and/or stop slip; flooring of plastic to decrease sound and/or stop slip.

Produits et services

Adhesive materials for the building industry and tiles; adhesives, other than for stationery or household purposes. Building materials, namely, wall boards; non-metal roofing panels; wall panels not of metal; non-metal floor tiles; non-metal floors; synthetic flooring materials or wall-claddings; non-metal manhole covers; non-metal gutter pipes; non-metal gutters; drain pipes made of synthetic resin; non-metal roof coverings; floor material of plastic; flooring of plastic; floor material of plastic to decrease sound and/or stop slip; flooring of plastic to decrease sound and/or stop slip.