Lubricant compositions for water-based drilling fluids with improved stability and environmental compatibility. The lubricant compositions comprise: the compound obtained by reacting certain hydroxyalkyl amine with a saturated or unsaturated aliphatic monocarboxylic acid and ethylene oxide; a lubricant chosen among: fatty acids, esters and amides thereof, estolides, sulfurized fatty compounds and natural oils; and a solvent.
Methods of reducing the soil disintegration while drilling a wellbore for oil or gas production through unstable clayey soils. The method comprises drilling the well in the presence of a water-based drilling fluid that includes natural wax microparticles that improve the stability of the wellbore by significantly reducing the interactions of the drilling fluid with such soils.
The present invention relates to a method for preparing an odorless modified cutin extract comprising: i) feeding a raw cutin extract having a dry content ranging from 30 to 95 wt% (% by weight) into a vented extruder; ii) carrying out a thermal treatment inside the vented extruder, wherein said thermal treatment is carried out at 5 atmospheric pressure or at a pressure higher than 100 Pa and lower than the atmospheric pressure, and at a temperature higher than 150 °C and lower than 210 °C.
The present invention relates to a method for preparing an odorless modified cutin extract comprising: i) feeding a raw cutin extract having a dry content ranging from 30 to 95 wt% (% by weight) into an apparatus; ii) carrying out a thermal treatment inside the apparatus, wherein said thermal treatment is carried out at a pressure higher than Pa and lower than the atmospheric pressure, and at a temperature higher than 120 °C and equal to or lower than 150 °C.
The present invention relates to a method for coating a paper substrate comprising: i) providing a paper substrate; ii) applying to the paper substrate an aqueous barrier coating composition comprising: a) from 10 to 50 wt% of a modified cutin extract (as dry matter), wherein said modified cutin extract is obtained by thermal treatment of 5 a raw cutin extract at a temperature comprised between 40 and 120 °C; b) at least one divalent or trivalent fatty acid metal salt, wherein the weight ratio, based on the dry content, of the modified cutin extract to the at least one divalent or trivalent fatty acid metal salt is from 10:1 to 1.1:1.
D21H 17/00 - Matériaux non fibreux ajoutés à la pâte caractérisés par leur constitutionMatériaux d'imprégnation du papier caractérisés par leur constitution
D21H 19/18 - Couches sans pigments appliquées sous une forme autre que la solution aqueuse définie dans le groupe comprenant des cires
A surfactant of Formula (I), wherein: R1=residue derived from a rosin acid; X=H, C1-C20-alkyl, P=O(OR2)(OR3) or SO3R4; Y=H, P=O(OR2)(OR3), SO3R4; A=(EO)r-(PO)s, or a residue derived from a diol or a polyol selected among polyglycerol, propane-1,3-diol, glycerol, trimethylolethane, trimethylolpropane, sorbitan, sorbitol, isosorbide, erythritol, threitol, pentaerythritol, arabitol, xylitol, ribitol, fucitol, mannitol, galactitol, iditol, inositol, volemitol or glucose; R2, R3 and R4=hydrogen, an alkali metal, ammonium ion, a protonated amine, a quaternary organic ammonium or an alkaline earth metal; EO=CH2CH2O; PO=CH2CH(CH3)O; n is an integer number ranging from 1 to 10; p and q are integer numbers ranging from 0 to 100; r and s are integer numbers ranging from 0 to 100, with the proviso that the sum r+s is at least 1.
C07C 69/587 - Esters d'acides monocarboxyliques avec plusieurs liaisons doubles carbone-carbone
A01N 37/06 - Acides carboxyliques non saturés ou leurs thio-analoguesLeurs dérivés
A01N 41/02 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés organiques comportant un atome de soufre lié à un hétéro-atome comportant une liaison double soufre-oxygène
A01N 57/12 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés organiques du phosphore comportant des liaisons phosphore-oxygène ou des liaisons phosphore-soufre contenant des radicaux acycliques ou cycloaliphatiques
C07C 309/70 - Esters d'acides sulfoniques ayant des atomes de soufre de groupes sulfo estérifiés liés à des atomes de carbone acycliques d'un squelette carboné substitué par des groupes carboxyle
The present invention relates to a a method for coating seeds comprising: i) providing a seed coating composition comprising, on dry weight basis, from 2 to 70% by weight (wt %) of a polymer obtained by polymerization of: a) from 0 to 50% by weight of at least one ethylenically unsaturated monomer selected among styrene or substituted styrene, b) from 10 to 70% by weight of at least one ethylenically unsaturated monomer selected among C1-C10-alkyl (meth)acrylates or cycloalkyl (meth)acrylates, c) from 0 to 50% by weight of at least one ethylenically unsaturated monomer different from a) and b), in the presence of d) from 30 to 90% by weight of a polysaccharide having a molecular weight Mn of 500 to 30,000 Da, wherein the percentage amounts of a), b), c) and d) are referred to the sum of a)+b)+c)+d); ii) applying said seed coating composition onto seeds.
The present invention relates to emulsion stabilizing agents, to subterranean treatments fluids comprising said emulsion stabilizing agents and to a method of treating subterranean formations using said subterranean treatments fluids.
The present invention relates to emulsion stabilizing agents, to subterranean treatments fluids comprising said emulsion stabilizing agents and to a method of treating subterranean formations using said subterranean treatments fluids.
These emulsion stabilizing agents, besides having excellent emulsifying properties, do not cause the swelling and dispersion of clays and are able to provide subterranean treatments fluids with excellent rheological behaviour even at high temperatures.
catcatCMCMCM of 0.50, b) from 0.3 to 8.0% by weight of (2,3- dihydroxypropyl)trimethyl ammonium chloride and c) from 5.0 to 33 % by weight of ashes, and personal care and household care compositions containing said conditioning agents.
The present invention relates to (i) low PVC paint formulations having excellent matt characteristics at high angles of incidence comprising at least one pigment and/or one filler, at least one binder and, as matting agent, a hydroxyapatite having specific particle dimensions; and (ii) a method for imparting excellent matt characteristics to a high gloss paint coating comprising the use of said paint formulations.
Method of improving the rate of penetration of the drilling bit when drilling a wellbore through unstable clayey soils and of reducing the soil disaggregation, the method comprising drilling the well in the presence of a water based drilling fluid that contains a dual function additive that improves the lubrication between the bit and the well walls while inserting the drilling fluid against such soils.
Method of improving the rate of penetration of the drilling bit when drilling a wellbore through unstable clayey soils and of reducing the soil disaggregation, the method comprising drilling the well in the presence of a water based drilling fluid that contains a dual function additive that improves the lubrication between the bit and the well walls while inserting the drilling fluid against such soils.
.
Process for the production of rhamnolipids by fermentation comprising the use of a rhamnolipid producing microorganism in a fermentation medium containing corn chaff and at least one compound selected from fatty acids, mono-, di- or triglycerides of fatty acids, alkyl esters of fatty acids, glycerol and any mixture thereof, responding to the comprehensive need of finding effective uses for some agricultural wastes generated by the transformation of cereals and enabling the production of surfactants obtained from renewable, biological raw materials and completely vegetal sources.
The present invention relates to a method for coating a paper substrate comprising: I) providing a paper substrate; ii) applying to the paper substrate an aqueous barrier coating composition having a solids content from 10 to 60 wt % (% by weight) and comprising from 20 to 100 wt % of a modified cutin extract, wherein said modified cutin extract is obtained by thermal treatment of a raw cutin extract at a temperature comprised between 40 and 120° C.
D21H 19/62 - Composés organiques macromoléculaires obtenus par des réactions autres que celles faisant intervenir uniquement des liaisons non saturées carbone-carbone
A process for making tiles comprising: i) mixing the ceramic raw materials; ii) dry-grinding the ceramic raw materials or wet-grinding the ceramic raw materials and spray drying the ceramic slip obtained from the wet-grinding; iii) forming green tiles by pressing the powdery grinded ceramic raw materials obtained from step ii); said process being characterized by the addition to the ceramic raw materials, before step iii), of from 0.01 to 5.0% by weight, based on the weight of the ceramic raw materials (dry matter), of a composition comprising a polymer obtained by polymerization in the presence of a sugar or a degraded polysaccharide.
C04B 33/13 - Ingrédients entrant dans les compositions
B28B 1/26 - Fabrication d'objets façonnés à partir du matériau par coulée en moule poreux ou absorbant, c.-à-d. en coulant une suspension ou une dispersion du matériau dans un absorbeur de liquide ou un moule poreux, le liquide pouvant imbiber les parois du moule ou passer à travers celles-ci, p. ex. coulage de barbotineMoules à cet effet
Aqueous polyurethane dispersions that are useful for the preparation of basecoat for transfer-coating paper, cardboard, plastic, wood and metals, comprise an anionic polyurethane, which is prepared by chain extending in water a prepolymer obtained by reacting I) an aliphatic diisocyanate and/or cycloaliphatic diisocyanate, II) a non-ionic polyether diol with molecular weight between 500 and 3,000 g/mol, III) a non-ionic diol with molecular weight below 300 g/mol, IV) a diol having at least one carboxylic or carboxylate group, in selected ratios.
C08G 18/10 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle
C08G 18/34 - Acides carboxyliquesLeurs esters avec des composés monohydroxylés
8 (meth)acrylic acid alkyl ester; subterranean treatment fluid containing the solvent-based suspensions of asphaltite and method for treating a subterranean formation by use of the subterranean treatment fluid.
The present invention relates to a method for coating a paper substrate comprising: i) providing a paper substrate; ii) applying to the paper substrate an aqueous barrier coating composition having a solids content from 10 to 60 wt% (% by weight) and comprising from 20 to 100 wt% of a modified cutin extract, wherein said modified cutin extract is obtained by thermal treatment of a raw cutin extract at a temperature comprised between 40 and 120 °C, wherein said thermal treatment is conducted in the presence of a starch or starch derivative, which is added in an amount such that the weight ratio, based on the dry content, of the starch or starch derivative to the raw cutin extract is from 1:10 to 2:1.
D21H 19/12 - Couches sans pigments appliquées sous forme d'une solution utilisant de l'eau comme solvant unique, p. ex. en présence de composés acides ou alcalins
D21H 19/44 - Couches contenant des pigments caractérisées par les autres ingrédients, p. ex. par le liant ou l'agent dispersant
D21H 19/62 - Composés organiques macromoléculaires obtenus par des réactions autres que celles faisant intervenir uniquement des liaisons non saturées carbone-carbone
The present invention relates to a method for coating a paper substrate comprising: i) providing a paper substrate; ii) applying to the paper substrate an aqueous barrier coating composition having a solids content from 10 to 60 wt% (% by weight) and comprising from 20 to 90 wt% of a modified cutin extract, wherein said modified cutin extract is obtained by thermal treatment of a raw cutin extract at a temperature comprised between 40 and 120 °C, wherein said aqueous barrier coating composition further comprises a starch or starch derivative, which is present in an amount such that the weight ratio, based on the dry content, of the starch or starch derivative to the modified cutin extract is from 1:10 to 2:1.
Lubricant compositions for water-based drilling fluids with improved stability and environmental compatibility comprise a product obtained by reacting a hydroxyalkyl amine with a saturated or unsaturated aliphatic monocarboxylic acid and ethylene oxide; a lubricant chosen among fatty acids and ester thereof, estolides, sulfurized fatty derivatives and natural oils; a sorbitan ester of a saturated or unsaturated aliphatic monocarboxylic acid and a solvent.
C09K 8/28 - Émulsions huile-dans-l'eau contenant des additifs organiques
C10M 169/04 - Mélanges de matériaux de base et d'additifs
C10N 30/06 - OnctuositéRésistance du filmAnti-usureRésistance aux pressions extrêmes
C10N 30/00 - Propriétés physiques ou chimiques particulières améliorées par l'additif caractérisant la composition lubrifiante, p. ex. additifs multifonctionnels
C10N 50/00 - Forme sous laquelle est appliqué le lubrifiant au matériau à lubrifier
C09K 8/28 - Émulsions huile-dans-l'eau contenant des additifs organiques
C10M 169/04 - Mélanges de matériaux de base et d'additifs
C10M 173/00 - Compositions lubrifiantes contenant plus de 10% d'eau
C10N 30/00 - Propriétés physiques ou chimiques particulières améliorées par l'additif caractérisant la composition lubrifiante, p. ex. additifs multifonctionnels
C10N 30/06 - OnctuositéRésistance du filmAnti-usureRésistance aux pressions extrêmes
C10N 50/00 - Forme sous laquelle est appliqué le lubrifiant au matériau à lubrifier
22.
METHOD FOR IMPROVING THE BARRIER PROPERTIES OF A PAPER SUBSTRATE
A method for improving the water and/or oil resistance of a paper substrate comprising: i) providing a paper substrate; ii) applying to the paper substrate a water-based barrier coating composition having a solids content from 10 to 55 wt % (% by weight) and comprising from 50 to 95 wt % of an aqueous polymer dispersion having a solids content from 20 to 50 wt % and obtained by emulsion polymerization of: a) from 0 to 40% by weight of at least one ethylenically unsaturated monomer selected among styrene or substituted styrene, b) from 15 to 55% by weight of at least one ethylenically unsaturated monomer selected among C1-C10-alkyl (meth)acrylates or cycloalkyl (meth)acrylates, in the absence of ethylenically unsaturated acid monomers and in the presence of c) from 45 to 80% by weight of degraded starch having a molecular weight Mn of 500 to 30,000 Da.
D21H 19/12 - Couches sans pigments appliquées sous forme d'une solution utilisant de l'eau comme solvant unique, p. ex. en présence de composés acides ou alcalins
The present invention relates to a method for coating a substrate comprising: i) applying an aqueous radiation-curable coating composition to said substrate; ii) thermally drying the applied aqueous radiation-curable coating composition; iii) irradiating the thermally dried composition with UV light having a wavelength ≤ 300 nm under inert gas; iv) irradiating the thermally dried composition with UV light having a wavelength ≥ 250 nm or with E-beam, wherein the aqueous radiation- curable coating composition comprises: A) from 15 to 60 wt% (% by weight) of a polyurethane; B) from 1 to 35 wt% of at least one unsaturated reactive diluent.
C08G 18/12 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle utilisant plusieurs composés contenant un hydrogène actif dans le premier stade de la polymérisation
C08G 18/28 - Polymérisats d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs caractérisés par l'emploi de composés spécifiés contenant un hydrogène actif
C08G 18/34 - Acides carboxyliquesLeurs esters avec des composés monohydroxylés
The present invention relates to emulsion stabilizing agents, to subterranean treatments fluids comprising said emulsion stabilizing agents and to a method of treating subterranean formations using said subterranean treatments fluids.
These emulsion stabilizing agents, besides having excellent emulsifying properties, do not cause the swelling and dispersion of clays and are able to provide subterranean treatments fluids with excellent rheological behaviour even at high temperatures.
Stable aqueous dispersions of non-ionic blocked polyisocyanates obtained by reacting i) an aromatic polyisocyanate composition, ii) a specific non-ionic alkoxylated diol and iii) N-dibutyl amine as blocking agent, and oil- and/or water-repellent textile finishing compositions comprising said aqueous dispersions provide an excellent fixing of the finishing agent on textiles and high washing stability.
C08G 18/10 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle
C08G 18/28 - Polymérisats d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs caractérisés par l'emploi de composés spécifiés contenant un hydrogène actif
C08G 18/70 - Polymérisats d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs caractérisés par les isocyanates ou isothiocyanates utilisés
C08G 18/76 - Polyisocyanates ou polyisothiocyanates cycliques aromatiques
D06M 15/568 - Produits de réaction d'isocyanates avec des polyéthers
D06P 1/52 - Procédés généraux de teinture ou d'impression des textiles ou procédés généraux de teinture du cuir, des fourrures ou des substances macromoléculaires solides de toutes formes, classés selon les teintures, les pigments ou les substances auxiliaires utilisés utilisant des pigments insolubles ou des substances auxiliaires, p. ex. liants utilisant des compositions contenant des substances macromoléculaires synthétiques
The present invention relates to the use of a biodegradable conditioning agent comprising from 65 to 90 % by weight of a cationic galactomannan having cationic degree of substitution between 0.06 and 0.18, from 1.0 to 8.0 % by weight of (2,3- dihydroxypropyl)trimethyl ammonium chloride and from 2.0 to 17.0 % by weight of ashes, as biodegradable ingredient of personal care and household care compositions.
The present invention relates to a biodegradable conditioning agent comprising from 60 to 90 % by weight a cationic tamarind having a maximum DScat of 0.27, particularly having a minimum DScat of 0.02 or 0.06 and a maximum DScat of 0.27, from 1.0 to 8.0 % by weight of (2,3-dihydroxypropyl)trimethyl ammonium chloride and from 2.0 to 17.0 % by weight of ashes and to personal care and household care compositions containing said conditioning agent.
Method of reducing the soil disintegration while drilling a wellbore for oil or gas production through unstable clayey soils. The method comprises drilling the well in the presence of a water-based drilling fluid that includes natural wax microparticles that improve the stability of the wellbore by significantly reducing the interactions of the drilling fluid with such soils.
C09K 8/08 - Compositions ne contenant pas d'argile contenant des composés organiques naturels, p. ex. des polysaccharides, ou leurs dérivés
C08J 3/05 - Production de solutions, dispersions, latex ou gel par d'autres procédés que ceux utilisant les techniques de polymérisation en solution, en émulsion ou en suspension dans un milieux aqueux à partir de polymères solides
82082222 N-acyl amino acid, which can be easily formulated into self-thickening rinse-off formulations with remarkable foaming properties, and to personal care formulations containing said solid surfactant compositions.
Method for inhibiting the swelling and/or the dispersion of shales during the treatment of subterranean shale formations comprising the steps of: a) providing a subterranean treatment fluid comprising from 0.001 to 10% by weight of a polyester obtained by reacting a dicarboxylic acid having from 2 to 8 carbon atoms with a specific alkoxylated diamine; b) introducing said treatment fluid into a wellbore at a pressure sufficient to treat the subterranean shale formations.
11202334233423422233)O; n is an integer number ranging from 1 to 10; p and q are integer numbers ranging from 0 to 100; r and s are integer numbers ranging from 0 to 100, with the proviso that the sum r+s is at least 1.
A01N 25/30 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles caractérisés par les agents tensio-actifs
A01N 37/12 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés organiques comportant un atome de carbone possédant trois liaisons à des hétéro-atomes, avec au plus deux liaisons à un halogène, p. ex. acides carboxyliques contenant le groupe , dans lequel Cn représente un squelette carboné ne comportant pas de cycleLeurs thio-analogues
A01N 37/22 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés organiques comportant un atome de carbone possédant trois liaisons à des hétéro-atomes, avec au plus deux liaisons à un halogène, p. ex. acides carboxyliques contenant le groupe —CO—N, p. ex. amides ou imides d'acide carboxyliqueLeurs thio-analogues l'atome d'azote étant lié directement à un système cyclique aromatique, p. ex. anilides
A01N 25/02 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles contenant des liquides comme supports, diluants ou solvants
The present invention relates to a water-compatible solvent-based vehicle for ceramic inkjet inks comprising a polar solvent, a carboxylic ester and a hyperdispersant. The present invention also relates to ceramic inkjet inks containing said vehicle and to a method for decorating green or fired ceramic bodies comprising the use of said ceramic inkjet inks.
A process for making tiles comprising: i) mixing the ceramic raw materials; ii) dry-grinding the ceramic raw materials or wet-grinding the ceramic raw materials and spray drying the ceramic slip obtained from the wet-grinding; iii) forming green tiles by pressing the powdery grinded ceramic raw materials obtained from step ii); said process being characterized by the addition to the ceramic raw materials, before step iii), of from 0.01 to 5.0 % by weight, based on the weight of the ceramic raw materials (dry matter), of a composition comprising a polymer obtained by polymerization in the presence of a sugar or a degraded polysaccharide.
The present invention relates to an aqueous self-crosslinking coating composition comprising dispersed polymer particles, wherein: i) the dispersed polymer particles are polyurethane-vinyl polymer hybrid particles obtained by free-radical polymerization of at least one vinyl monomer and at least one ketone group containing vinyl monomer in the presence of a polyurethane, ii) the polyurethane and the vinyl polymer in the hybrid particles are present in a weight ratio of polyurethane to vinyl polymer ranging from 1:4 to 20:1.
C08G 18/12 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle utilisant plusieurs composés contenant un hydrogène actif dans le premier stade de la polymérisation
D06N 3/14 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés avec des composés macromoléculaires obtenus autrement que par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone avec des polyuréthanes
Aqueous composition comprising expanded and expandable microspheres, polymeric binder and optionally other additives, and method of repairing and finishing defective crust leathers comprising: A) repairing the defective crust leathers by i) applying on the crusts a layer of the aqueous composition comprising expanded and expandable microspheres, polymeric binder and optionally other additives; ii) drying the layer and expanding the expandable microspheres; B) finishing the leathers obtained from step ii) without mechanically abrading their surface.
The present invention relates to a water-based subterranean treatment fluid, comprising: a) a continuous aqueous phase; b) an internal oil phase; c) from 0.1 to 15 g/100 ml, based on the total fluid volume, of an emulsifying composition comprising a first surfactant having a HLB from 10 to 20 and a second surfactant obtained by reacting a saturated or unsaturated aliphatic monocarboxylic acid, ethylene oxide and a hydroxyalkylamine. The invention further relates to a method for treating a subterranean formation comprising providing said water-based subterranean treatment fluid.
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
Chemical products, namely polyurethane beads used as matting
agents for coatings with ultra-matt effect and haptic
perception and made of waterborne or solvent based systems,
applied to a variety of substrates such as leather, wood,
metal, plastics, paper.
The present invention relates to (i) low PVC paint formulations having excellent matt characteristics at high angles of incidence comprising at least one pigment and/or one filler, at least one binder and, as matting agent, a hydroxyapatite having specific particle dimensions; and (ii) a method for imparting excellent matt characteristics to a high gloss paint coating comprising the use of said paint formulations.
C09D 5/00 - Compositions de revêtement, p. ex. peintures, vernis ou vernis-laques, caractérisées par leur nature physique ou par les effets produitsApprêts en pâte
Method of improving the rate of penetration of the drilling bit when drilling a wellbore through unstable clayey soils and of reducing the soil disaggregation, the method comprising drilling the well in the presence of a water based drilling fluid that contains a dual function additive that improves the lubrication between the bit and the well walls while inerting the drilling fluid against such soils..
Method of improving the rate of penetration of the drilling bit when drilling a wellbore through unstable clayey soils and of reducing the soil disaggregation, the method comprising drilling the well in the presence of a water based drilling fluid that contains a dual function additive that improves the lubrication between the bit and the well walls while inerting the drilling fluid against such soils.
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
Chemical products, namely, polyurethane beads for use in the manufacture of water or solvent based coatings applied to substrates, namely leather, wood, metal, plastics, paper
43.
METHOD FOR IMPROVING THE PERFORMANCES OF SYSTEMIC ACTIVE SUBSTANCES AND MICROBIAL INOCULANTS
Method for improving the performances of systemic active substances and microbial inoculants comprising the step of applying onto the soil a liquid aqueous formulation comprising a systemic active substance or a microbial inoculant and a depolymerized carboxymethyl cellulose having a weight average molecular weight comprised between 10,000 and 80,000 dalton.
A01N 25/22 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles contenant des ingrédients stabilisant les ingrédients actifs
A01N 25/30 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles caractérisés par les agents tensio-actifs
44.
METHOD FOR COATING A PAPER SUBSTRATE BY USING A MODIFIED CUTIN EXTRACT
The present invention relates to a method for coating a paper substrate comprising: i) providing a paper substrate; ii) applying to the paper substrate an aqueous barrier coating composition having a solids content from 10 to 60 wt% (% by weight) and comprising from 20 to 100 wt% of a modified cutin extract, wherein said modified cutin extract is obtained by thermal treatment of a raw cutin extract at a temperature comprised between 40 and 120 °C.
D21H 19/18 - Couches sans pigments appliquées sous une forme autre que la solution aqueuse définie dans le groupe comprenant des cires
D21H 19/20 - Couches sans pigments appliquées sous une forme autre que la solution aqueuse définie dans le groupe comprenant des composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone
The present invention relates to a method for coating a paper substrate comprising: i) providing a paper substrate; ii) applying to the paper substrate an aqueous barrier coating composition having a solids content from 10 to 60 wt% (% by weight) and comprising from 20 to 100 wt% of a modified cutin extract, wherein said modified cutin extract is obtained by thermal treatment of a raw cutin extract at a temperature comprised between 40 and 120 °C.
D21H 19/18 - Couches sans pigments appliquées sous une forme autre que la solution aqueuse définie dans le groupe comprenant des cires
D21H 19/20 - Couches sans pigments appliquées sous une forme autre que la solution aqueuse définie dans le groupe comprenant des composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone
A method for improving the water and/or oil resistance of a paper substrate comprising: i) providing a paper substrate; ii) applying to the paper substrate a water-based barrier coating composition having a solids content from 10 to 55 wt% (% by weight) and comprising from 50 to 95 wt% of an aqueous polymer dispersion having a solids content from 20 to 50 wt% and obtained by emulsion polymerization of: a) from 0 to 40% by weight of at least one ethylenically unsaturated monomer selected among styrene or substituted styrene, b) from 15 to 55% by weight of at least one ethylenically unsaturated monomer selected among C1-C10-alkyl (meth)acrylates or cycloalkyl (meth)acrylates, in the absence of ethylenically unsaturated acid monomers and in the presence of c) from 45 to 80% by weight of degraded starch having a molecular weight Mn of 500 to 30,000 Da.
D21H 19/12 - Couches sans pigments appliquées sous forme d'une solution utilisant de l'eau comme solvant unique, p. ex. en présence de composés acides ou alcalins
B65D 65/42 - Emploi de substances enduites ou imprégnées
C08F 220/18 - Esters des alcools ou des phénols monohydriques des phénols ou des alcools contenant plusieurs atomes de carbone avec l'acide acrylique ou l'acide méthacrylique
Oil-based drift control compositions for pesticide or crop protection formulations, that comprise an oil phase, a water soluble polymer, at least one ethoxylated esteramine, at least one alkylbenzene sulfonate and at least one alkyl, aryl or alkylaryl ether phosphate, are readily emulsifiable and are able to maintain the efficacy of agricultural active ingredients applied together with said composition.
A01N 25/24 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles contenant des ingrédients augmentant l'adhérence des ingrédients actifs
A01N 25/30 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles caractérisés par les agents tensio-actifs
A01N 57/20 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés organiques du phosphore comportant des liaisons phosphore-carbone contenant des radicaux acycliques ou cycloaliphatiques
188 (meth)acrylic acid alkyl ester; subterranean treatment fluid containing the solvent-based suspensions of asphaltite and method for treating a subterranean formation by use of the subterranean treatment fluid.
The present disclosure relates to a process for making ceramic tiles characterized by the addition to the ceramic raw materials before spray-drying of a low molecular weight lignin free of sulfur, which acts as a binding agent. A composition comprising said lignin and a ceramic additive is a further object of the invention.
Method of coating a substrate comprising the steps of: i) applying to the substrate a radiation curable aqueous composition comprising a dispersed polymeric binder, ii) thermally drying the aqueous coating composition and iii) electron beam curing the coating composition, the method being characterized by the fact that the aqueous coating composition is a physically drying, film-forming aqueous composition and that the curing is performed in air atmosphere.
B05D 3/06 - Traitement préalable des surfaces sur lesquelles des liquides ou d'autres matériaux fluides doivent être appliquésTraitement ultérieur des revêtements appliqués, p. ex. traitement intermédiaire d'un revêtement déjà appliqué, pour préparer les applications ultérieures de liquides ou d'autres matériaux fluides par exposition à des rayonnements
B05D 3/02 - Traitement préalable des surfaces sur lesquelles des liquides ou d'autres matériaux fluides doivent être appliquésTraitement ultérieur des revêtements appliqués, p. ex. traitement intermédiaire d'un revêtement déjà appliqué, pour préparer les applications ultérieures de liquides ou d'autres matériaux fluides par cuisson
C09D 11/30 - Encres pour l'impression à jet d'encre
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
Chemicals used in agriculture and horticulture, including for maintaining moisture levels; chemical products and preparations for use in agriculture and horticultures (other than fungicides, weedkillers, herbicides, insecticides, parasiticides); moisture dispensing and maintaining preparations for use in agriculture and horticulture.
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
Chemical products, namely polyurethane beads used as matting agents for coatings with ultra-matt effect and haptic perception and made of waterborne or solvent based systems, applied to a variety of substrates such as leather, wood, metal, plastics, paper.
The present invention relates to emulsion stabilizing agents, to subterranean treatments fluids comprising said emulsion stabilizing agents and to a method of treating subterranean formations using said subterranean treatments fluids. These emulsion stabilizing agents, besides having excellent emulsifying properties, do not cause the swelling and dispersion of clays and are able to provide subterranean 5 treatments fluids with excellent rheological behaviour even at high temperatures.
C08F 220/18 - Esters des alcools ou des phénols monohydriques des phénols ou des alcools contenant plusieurs atomes de carbone avec l'acide acrylique ou l'acide méthacrylique
D21H 19/56 - Composés organiques macromoléculaires ou leurs oligomères obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone
Method for inhibiting the swelling and/or the dispersion of shales during the treatment of subterranean shale formations comprising the steps of: a) providing a subterranean treatment fluid comprising from 0.001 to 10% by weight of a polyester obtained by reacting a dicarboxylic acid having from 2 to 8 carbon atoms with a specific alkoxylated diamine; b) introducing said treatment fluid into a wellbore at a pressure sufficient to treat the subterranean shale formations.
Method for inhibiting the swelling and/or the dispersion of shales during the treatment of subterranean shale formations comprising the steps of: a) providing a subterranean treatment fluid comprising from 0.001 to 10% by weight of a polyester obtained by reacting a dicarboxylic acid having from 2 to 8 carbon atoms with a specific alkoxylated diamine; b) introducing said treatment fluid into a wellbore at a pressure sufficient to treat the subterranean shale formations.
Non-aqueous suspensions of water-soluble polymers may comprise water-soluble polymers selected among polysaccharides, derivatives of polysaccharides, and mixtures thereof and may further comprise a carrier fluid, an emulsifier, and a suspending agent. The suspending agent may be obtained by polymerization of: (I) from 20 to 70% by weight of a monoethylenically unsaturated monomer containing a carboxylic group; (II) from 20 to 70% by weight of a (meth)acrylic acid ester; (III) from 0 to 3% by weight of a polyethylenically unsaturated monomer; and (IV) from 0 to 10% by weight of a nonionic acrylic associative monomer. The sum of I and II may represent at least 80% by weight of the monomer mixture.
A method of minimizing the weight loss of mass of the drilling pipe and wellbore casing while drilling a subterranean well with an oil-based drilling fluid comprising adding to the oil-based drilling fluid an anti-wear additive based on sulfated, sulfonated or sulfited natural oils or fats of vegetable or animal origin.
Hydrophobically modified crosslinked acrylic polymers possessing good suspending and thickening capability and providing homogeneous and very clear formulation in the presence of surfactants and electrolytes, even at low pH, and aqueous personal care compositions comprising said hydrophobically modified crosslinked acrylic copolymers.
A61K 8/81 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons insaturées carbone-carbone
A61Q 19/00 - Préparations pour les soins de la peau
A61Q 19/10 - Préparations pour le nettoyage ou le bain
A61Q 5/00 - Préparations pour les soins des cheveux
C08F 220/18 - Esters des alcools ou des phénols monohydriques des phénols ou des alcools contenant plusieurs atomes de carbone avec l'acide acrylique ou l'acide méthacrylique
60.
EMULSIFIERS FOR WATER-BASED SUBTERRANEAN TREATMENT FLUIDS
The present invention relates to a water-based subterranean treatment fluid, comprising: a) a continuous aqueous phase; b) an internal oil phase; c) from 0.1 to 15 g/100 ml, based on the total fluid volume, of an emulsifying composition comprising a first surfactant having a HLB from 10 to 20 and a second surfactant obtained by reacting a saturated or unsaturated aliphatic monocarboxylic acid, ethylene oxide and a hydroxyalkylamine. The invention further relates to a method for treating a subterranean formation comprising providing said water-based subterranean treatment fluid.
The present invention relates to a water-based subterranean treatment fluid, comprising: a) a continuous aqueous phase; b) an internal oil phase; c) from 0.1 to 15 g/100 ml, based on the total fluid volume, of an emulsifying composition comprising a first surfactant having a HLB from 10 to 20 and a second surfactant obtained by reacting a saturated or unsaturated aliphatic monocarboxylic acid, ethylene oxide and a hydroxyalkylamine. The invention further relates to a method for treating a subterranean formation comprising providing said water-based subterranean treatment fluid.
Method for improving the performances of systemic active substances and microbial inoculants comprising the step of applying onto the soil a liquid aqueous formulation comprising a systemic active substance or a microbial inoculant and a depolymerized carboxymethyl cellulose having a weight average molecular weight comprised between 10,000 and 80,000 dalton.
A01N 43/16 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés hétérocycliques comportant des cycles avec un ou plusieurs atomes d'oxygène ou de soufre comme uniques hétéro-atomes du cycle avec un hétéro-atome des cycles à six chaînons avec l'oxygène comme hétéro-atome du cycle
A01P 21/00 - Régulateurs de croissance des végétaux
Oil-based drift control compositions for pesticide or crop protection formulations, that comprise an oil phase, a water soluble polymer, at least one ethoxylated esteramine, at least one alklybenzene sulfonate and at least one alkyl, aryl or alkylaryl ether phosphate, are readily emulsifiable and are able to maintain the efficacy of agricultural active ingredients applied together with said composition.
A01N 25/30 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles caractérisés par les agents tensio-actifs
A01N 35/10 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés organiques comportant un atome de carbone possédant deux liaisons à des hétéro-atomes, avec au plus une liaison à un halogène, p. ex. un radical aldéhyde au moins une des liaisons carbone-hétéro-atome étant une liaison carbone-azote comportant une double liaison carbone-azote
A01N 37/40 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés organiques comportant un atome de carbone possédant trois liaisons à des hétéro-atomes, avec au plus deux liaisons à un halogène, p. ex. acides carboxyliques contenant au moins un groupe carboxylique ou un thio-analogue, ou d'un de leurs dérivés, et un atome d'oxygène ou de soufre lié par une liaison simple, liés au même squelette carboné, cet atome d'oxygène ou de soufre ne faisant pas partie d'un groupe carboxylique ou d'un thio-analogue, ou d'une de leurs dérivés, p. ex. acides hydroxycarboxyliques contenant au moins un atome d'oxygène ou de soufre lié à un système cyclique aromatique contenant au moins un groupe carboxylique ou un thio-analogue, ou un de leurs dérivés, et un atome d'oxygène ou de soufre liés au même système cyclique aromatique
A01N 57/20 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés organiques du phosphore comportant des liaisons phosphore-carbone contenant des radicaux acycliques ou cycloaliphatiques
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
Industrial chemical products such as formulation and
mixtures based on anionic and non-ionic surfactants with the
function of wetting, dispersing, detergents, emulsifiers and
other, mainly intended for the textile sector, non-woven and
similar fabrics.
66.
METHOD OF COATING A SUBSTRATE BY ELECTRON BEAM CURING
Method of coating a substrate comprising the steps of: i) applying to the substrate a radiation curable aqueous composition comprising a dispersed polymeric binder, ii) thermally drying the aqueous coating composition and ill) electron beam curing the coating composition, the method being characterized by the fact that the aqueous coating composition is a physically drying, film-forming aqueous composition and that the curing is performed in air atmosphere.
B05D 3/02 - Traitement préalable des surfaces sur lesquelles des liquides ou d'autres matériaux fluides doivent être appliquésTraitement ultérieur des revêtements appliqués, p. ex. traitement intermédiaire d'un revêtement déjà appliqué, pour préparer les applications ultérieures de liquides ou d'autres matériaux fluides par cuisson
B05D 3/06 - Traitement préalable des surfaces sur lesquelles des liquides ou d'autres matériaux fluides doivent être appliquésTraitement ultérieur des revêtements appliqués, p. ex. traitement intermédiaire d'un revêtement déjà appliqué, pour préparer les applications ultérieures de liquides ou d'autres matériaux fluides par exposition à des rayonnements
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
Chemicals used in industry; chemicals used in the refinery
of oil, and derivatives thereof; aqueous polymer
dispersions; fluorescent labels for nucleotides and
proteins; proteins; chemicals used in the textile sector;
chemicals used in science; chemical preparations for use in
photography; chemicals used in agriculture, horticulture and
forestry; solid products based on polysaccharides and their
chemically modified functional derivatives, in particular,
polysaccharide ethers in microgranular physical form,
smooth, not powdery, highly and quickly dispersible in
water, used as thickeners, rheology modifiers, water
retainers, filmogenic agents, protective colloids,
dispersants, stabilisers, as additives within preparations
intended for the industrial, personal care, food, feed,
agro-chemical, mineral and oil extractive industries
sectors, and as auxiliary elements within manufacturing,
processing and extractive industry processes; artificial and
synthetic resins; dispersions of plastics; plastics,
unprocessed, in powder, liquid or paste form; animal manures
and artificial fertilizers; fire extinguishing compositions;
tempering substances; soldering chemicals; food preserving
chemicals; tanning materials; adhesives used in industry;
antifreeze; anti-incrustants; fluids (brake-); chemical
additives for motor fuels.
68.
CORROSION INHIBITORS FOR ACIDIC SUBTERRANEAN TREATMENT FLUIDS
Corrosion inhibitors for use in acidic fluids for the treatment of subterranean formations and acidic subterranean treatment fluids comprising between 0.1 and 4.0 g/100 ml of said corrosion inhibitors, based on the fluid total volume.
C23F 11/04 - Inhibition de la corrosion de matériaux métalliques par application d'inhibiteurs sur la surface menacée par la corrosion ou par addition d'inhibiteurs à l'agent corrosif dans des liquides à réaction acide marquée
C09K 8/54 - Compositions pour inhiber in situ la corrosion dans les puits ou les trous de forage
The present invention relates to gypsum compositions comprising an alkyl hydrogenpolysiloxane and a depolymerized carboxymethyl cellulose and to a method for producing waterproof gypsum products, which comprises the use of said gypsum compositions.
C04B 28/14 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p. ex. contenant des ciments de polycarboxylates contenant des ciments de sulfate de calcium
C04B 40/00 - Procédés, en général, pour influencer ou modifier les propriétés des compositions pour mortiers, béton ou pierre artificielle, p. ex. leur aptitude à prendre ou à durcir
The present invention relates to agrochemical oil dispersions and methods of preparation thereof, wherein said agrochemical oil dispersions contain thickeners selected among N-acyl amino acid alkylamides.
A01N 25/30 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles caractérisés par les agents tensio-actifs
A01N 47/36 - Urées ou thiourées contenant les groupes N—CO—N ou N—CS—N contenant le groupe N—CO—N lié directement à au moins un hétérocycleLeurs thio-analogues
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
Polysaccharides based hydrocolloid thickening and conditioning agents for use as ingredients in the manufacture of cosmetic, home care and personal care preparations
Non-aqueous suspension of water-soluble polymers, method for their preparation and method for reducing spray drift during spray application of a pesticidal or crop protection tank formulation by use of the non- aqueous suspension.
Hydrophobically modified crosslinked acrylic polymers possessing good suspending and thickening capability and providing homogeneous and very clear formulation in the presence of surfactants and electrolytes, even at low pH, and aqueous personal care compositions comprising said hydrophobically modified crosslinked acrylic copolymers.
C08F 220/18 - Esters des alcools ou des phénols monohydriques des phénols ou des alcools contenant plusieurs atomes de carbone avec l'acide acrylique ou l'acide méthacrylique
Non-aqueous suspension composition of water-soluble polymers and method for treating a subterranean formation comprising the step of placing an aqueous fluid containing the suspension composition into the subterranean formation.
Method for printing or dyeing textile materials with reactive dyes comprising the application on the textile material of a printing paste or a dyeing liquor or an ink-jet pretreatment liquor containing a polyalkoxylated polystyrylphenol and reduced amounts of urea.
D06P 5/00 - Autres caractéristiques de la teinture ou de l'impression des textiles ou de la teinture du cuir, des fourrures ou des substances macromoléculaires de toutes formes
A method of minimizing the weight loss of mass of the drilling pipe and wellbore casing while drilling a subterranean well with an oil-based drilling fluid comprising adding to the oil-based drilling fluid an anti-wear additive based on sulfated, sulfonated or sulfited natural oils or fats of vegetable or animal origin.
C10M 105/72 - Compositions lubrifiantes caractérisées en ce que le matériau de base est un composé organique non macromoléculaire contenant du soufre, du sélénium ou du tellure
A method of minimizing the weight loss of mass of the drilling pipe and wellbore casing while drilling a subterranean well with an oil-based drilling fluid comprising adding to the oil-based drilling fluid an anti-wear additive based on sulfated, sulfonated or sulfited natural oils or fats of vegetable or animal origin.
C10M 105/72 - Compositions lubrifiantes caractérisées en ce que le matériau de base est un composé organique non macromoléculaire contenant du soufre, du sélénium ou du tellure
Dithiocarbamate oil dispersion comprising a polyamide obtained by reacting a fatty acid, a polyamine and a di- or tri-carboxylic acid in a specific molar ratio and use thereof in agriculture.
A01N 25/22 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles contenant des ingrédients stabilisant les ingrédients actifs
Personal care and household care compositions comprising a conditioner and rheology modifier based on a cationic galactomannan or cationic xyloglucan having cationic degree of substitution comprised between 0.01 and 3, free from (3-chloro-2-hydroxypropyl)trimethyl ammonium chloride and free from (2,3-epoxypropyl) trimethyl ammonium chloride.
The present invention relates to a rheology modifier and to its use as thickener in oil-based subterranean treatment fluids; more particularly, the rheology modifier is an aqueous slurry of a pyromellitamide.
Process for the preparation of aqueous polyurethane dispersions, containing from 20 to 50% by weight of an anionic polyurethane having a mean particle size from 1 to 15 micron and providing films with durable low gloss aspect.
C08G 18/12 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle utilisant plusieurs composés contenant un hydrogène actif dans le premier stade de la polymérisation
C08G 18/70 - Polymérisats d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs caractérisés par les isocyanates ou isothiocyanates utilisés
C08G 18/75 - Polyisocyanates ou polyisothiocyanates cycliques cycloaliphatiques
C09D 175/06 - Polyuréthanes à partir de polyesters
The present invention relates to a method to inhibit gas hydrate formation in the field of crude oil and natural gas extraction, transportation and processing.
C09K 8/52 - Compositions pour éviter, limiter ou éliminer les dépôts, p. ex. pour le nettoyage
C10G 75/04 - Inhibition de la corrosion ou des salissures dans des appareils de traitement ou de conversion des huiles d'hydrocarbures, en général par addition d'agents antisalissures
C10L 3/10 - Post-traitement de gaz naturel ou de gaz naturel de synthèse
C10L 10/04 - Utilisation d'additifs à des fins particulières dans les combustibles ou les feux pour réduire la corrosion ou l'encrassage
The present invention relates to a method to inhibit gas hydrate formation in the field of crude oil and natural gas extraction, transportation and processing.
C09K 8/52 - Compositions pour éviter, limiter ou éliminer les dépôts, p. ex. pour le nettoyage
C07C 229/12 - Composés contenant des groupes amino et carboxyle liés au même squelette carboné ayant des groupes amino et carboxyle liés à des atomes de carbone acycliques du même squelette carboné le squelette carboné étant acyclique et saturé ayant un seul groupe amino et un seul groupe carboxyle liés au squelette carboné l'atome d'azote du groupe amino étant lié de plus à des atomes de carbone acycliques ou à des atomes de carbone de cycles autres que des cycles aromatiques à six chaînons à des atomes de carbone de squelettes carbonés acycliques
C10L 3/10 - Post-traitement de gaz naturel ou de gaz naturel de synthèse
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
Chemical products; industrial chemicals; chemical products
for cosmetic use; water-soluble polymers; acrylic
co-polymers and polymers water soluble in the nature of
inverse water-in-oil emulsions; acrylic co-polymers and
polymers water soluble and soluble or inflatable with
alkalis in the nature of direct oil-in-water emulsions or
aqueous dispersions; hydrophobically modified water soluble
non-ionic polyurethanes; additives having rheological
modifying and thickening properties for water-based
formulations and preparations; chemicals products for
preparations for use in cosmetics; chemical products for
use in cosmetics for personal care; chemical products for
household detergents; chemical products for printing inks
and pastes for fabric decoration; chemical products for
formulations for fabric finishing; chemical products for
wall paints; chemical products for preparing industrial
water-based paints for wood, plastic and metals; chemical
products for finishing preparations for leather, paper
patinas, inks and glazes for ceramic decoration, pigmented
inks and lacquers for graphic arts; chemical products for
liquid water-based industrial preparations.
The present invention relates to agrochemical oil dispersions and methods of preparation thereof, wherein said agrochemical oil dispersions contain thickeners selected among N-acyl amino acid alkylamides.
A01N 25/30 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles caractérisés par les agents tensio-actifs
A01N 47/36 - Urées ou thiourées contenant les groupes N—CO—N ou N—CS—N contenant le groupe N—CO—N lié directement à au moins un hétérocycleLeurs thio-analogues
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
02 - Couleurs, vernis, laques
Produits et services
Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; Unprocessed artificial resins, unprocessed plastics; Manures; Fire extinguishing compositions; Tempering, hardening and soldering preparations; Chemical substances for preserving foodstuffs; Tanning substances; Adhesives for industrial purposes; Chemicals for paper-making; Chemicals used in industry, in particular for the textile industry, in particular aqueous emulsions of plastic polymers; Chemicals used in industry and for the manufacture of films and photosensitive fabrics, in particular aqueous acid emulsions for reprocessing images for screen printing; Textile-impregnating chemicals, In particular solutions in water of impregnated plastic materials; Chemicals for brightening of textile materials, in particular aqueous solutions and reagents for stabilising textile dyes; Chemicals for padding of textile materials, in particular plastic solutions; Chemicals for use in textile industry, in particular for textile coating; photo curable resins; Chemicals for photo-induced curing of monomeric, oligomeric or polymeric substrates, usually in the form of a film; UV-cured resins; Chemical petroleum cracking catalysts; Chemical additives for enriching fuel; Chemical additives for oil well drilling fluids; Chemical gasoline additives; Chemical engine-oil additives; Chemical additives for spray containers for improving the biological function of active ingredients and for improving application properties. Polymeric paints.
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
Chemical products being chemicals used in industry; industrial chemicals; chemical products, namely, silicones for use in the manufacture of cosmetics; water-soluble polymers being chemical thickeners for use in the manufacture of cosmetics; acrylic co-polymers and polymers water soluble in the nature of inverse water-in-oil emulsions for use in the manufacture of cosmetics; acrylic co-polymers and polymers water soluble and soluble or swellable with alkalis in the nature of direct oil-in-water emulsions and aqueous dispersions being additives for use in the manufacture of paints; hydrophobically modified water soluble non-ionic polyurethanes for use in the manufacture of films, foams, and sprays; additives having rheological modifying and thickening properties for water-based formulations and preparations being chemical thickeners for use in the manufacture of cosmetics; additives having rheological modifying and thickening properties for water-based formulations and preparations being chemical thickeners for use in the manufacture of paints; chemical products for preparations for use in cosmetics, namely, antioxidants for use in the manufacture of cosmetics; chemicals products, namely, chemical additives for use in manufacturing cosmetics for personal care; chemicals for manufacturing household detergents; chemicals for manufacturing printing inks and pastes for fabric decoration; Chemical products being chemicals used in industry, namely, textile printing pastes and textile finishing compounds; chemical formulations for manufacturing fabric finishing; chemical for manufacturing for wall paints; Chemical products being chemicals used in industry, namely, chemicals for manufacturing architectural paints; chemical for manufacturing industrial water-based paints for wood, plastic and metals; chemical for manufacturing finishing preparations for wood, plastic and metals, leather, paper patinas, inks and glazes for ceramic decoration, pigmented inks and lacquers for graphic arts; chemical for manufacturing water-based finishing coatings for wood, plastic and metal, leather, paper, inks and enamels for ceramic decoration, pigmented inks and lacquers for use in the graphic arts; industrial chemicals for liquid water-based applications industrial preparations
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
Industrial chemical products, namely polysaccharide
derivatives, modified polysaccharides, in particular
derivatives of guar gum and of tamarind kernel powder,
carboxymethyl cellulose.
Non-aqueous suspension composition of water-soluble polymers and method for treating a subterranean formation comprising the step of placing an aqueous fluid containing the suspension composition into the subterranean formation.
Cleaning composition for use in cleaning wellbore walls, tubing or casing comprising: (i) from about 5% to 100% by weight of a mixture M consisting of from 10% to 50% by weight of acetophenone, from 5% to 30% by weight of butyl glycol and from 40% to 80% by weight of a surfactant, and (ii) from 0% to 95% by weight of water, in which (i)+(ii) sum up for at least 85% by weight of the cleaning composition; and process for cleaning a wellbore wall.
E21B 37/06 - Procédés ou appareils pour nettoyer les trous de forage ou les puits utilisant des moyens chimiques pour empêcher ou limiter le dépôt de paraffine ou de substances analogues
C09K 8/528 - Compositions pour éviter, limiter ou éliminer les dépôts, p. ex. pour le nettoyage les dépôts inorganiques, p. ex. sulfates ou carbonates
C09K 8/52 - Compositions pour éviter, limiter ou éliminer les dépôts, p. ex. pour le nettoyage
C09K 8/524 - Compositions pour éviter, limiter ou éliminer les dépôts, p. ex. pour le nettoyage les dépôts organiques, p. ex. paraffines ou asphaltènes
E21B 37/00 - Procédés ou appareils pour nettoyer les trous de forage ou les puits
A01N 25/30 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles caractérisés par les agents tensio-actifs
A01N 57/20 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés organiques du phosphore comportant des liaisons phosphore-carbone contenant des radicaux acycliques ou cycloaliphatiques
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
polysaccharides, Polysaccharide derivatives and modified polysaccharides, in particular derived from guar and tamarind flour, starches and starch derivatives, carboxymethyl cellulose, acrylic polymers and copolymers and preparations thereof based on mixtures thereof.
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
Cellulose ethers and cellulose ether derivatives,
specifically carboxymethyl cellulose, intended for industry
and sciences; carboxymethyl cellulose particularly used as
fluid loss reducers in drilling muds for petroleum
exploration and in civil engineering, as consolidating
agents for the treatment of soils and powdered minerals;
carboxymethyl cellulose particularly used in mining and
extraction operations; carboxymethyl cellulose particularly
used in ore pelletization in metallurgic processes;
carboxymethyl cellulose particularly used in the
manufacturing of explosives; carboxymethyl cellulose
particularly used in the treatment of tars; carboxymethyl
cellulose particularly used as anti-redeposition agents in
formulations for industrial and domestic detergency;
carboxymethyl cellulose particularly used in waxes and
polishes; carboxymethyl cellulose particularly used as
thickening and water-retaining agents in formulations
intended for agriculture, coating and protective agents for
fruit conservation; carboxymethyl cellulose particularly
used as rheology modifiers for cosmetic and personal care,
and domestic hygiene formulations; carboxymethyl cellulose
particularly used as chemical additive with a texturizing
function for foodstuffs such as meat, cheese, fats and oils,
milk and derivatives thereof, bread, pasta, pastry, sweets,
ice creams, sorbets, jams, beverages, juices, syrups,
spirits; carboxymethyl cellulose particularly used as
additives with binding and water-retaining function for
feedstuffs; carboxymethyl cellulose particularly used as
excipients for pharmaceutical products and products sold at
pharmacy-led health and beauty retailers; carboxymethyl
cellulose particularly used as binders in leather
preparation, impregnation and finishing; carboxymethyl
cellulose particularly used in the textile field as
thickening agents for printing with dyestuffs; carboxymethyl
cellulose particularly used as sizing agents in the spinning
of fibres; carboxymethyl cellulose particularly used in the
coating and impregnation of fabrics and non woven fabrics;
carboxymethyl cellulose particularly used in the
manufacturing of paper and cardboard as binding agents;
carboxymethyl cellulose particularly used as viscosity and
water-retention modifiers in coatings for paper and
cardboard finishing; carboxymethyl cellulose particularly
used in the preparation of printing inks and printing aids;
carboxymethyl cellulose particularly used in the preparation
of black and coloured pencil leads, carboxymethyl cellulose
particularly used in the preparation of adhesives;
carboxymethyl cellulose particularly used in preparations
and manufacturing of paints and water paints and glazes;
carboxymethyl cellulose particularly used in preparations
and manufacturing products based on gypsum and cement;
carboxymethyl cellulose particularly used in the preparation
of inks for decorating ceramic tiles; carboxymethyl
cellulose particularly used as binding agents and water
retention regulators in ceramic glazes; carboxymethyl
cellulose particularly used as binding agents for the
manufacturing of catalysts and electrodes for welding.
Aqueous inkjet ink for textile inkjet printing comprising dispersed pigments and a binder which is a carboxylated polyurethane having blocked isocyanate groups and method for using the same.
B41J 3/407 - Machines à écrire ou mécanismes d'impression ou de marquage sélectif caractérisés par le but dans lequel ils sont construits pour le marquage sur des matériaux particuliers
C08G 18/34 - Acides carboxyliquesLeurs esters avec des composés monohydroxylés
C08G 18/42 - Polycondensats contenant des groupes ester carboxylique ou carbonique dans la chaîne principale
D06P 1/52 - Procédés généraux de teinture ou d'impression des textiles ou procédés généraux de teinture du cuir, des fourrures ou des substances macromoléculaires solides de toutes formes, classés selon les teintures, les pigments ou les substances auxiliaires utilisés utilisant des pigments insolubles ou des substances auxiliaires, p. ex. liants utilisant des compositions contenant des substances macromoléculaires synthétiques
D06P 1/44 - Procédés généraux de teinture ou d'impression des textiles ou procédés généraux de teinture du cuir, des fourrures ou des substances macromoléculaires solides de toutes formes, classés selon les teintures, les pigments ou les substances auxiliaires utilisés utilisant des pigments insolubles ou des substances auxiliaires, p. ex. liants
B41J 2/21 - Machines à écrire ou mécanismes d'impression sélective caractérisés par le procédé d'impression ou de marquage pour lequel ils sont conçus caractérisés par la mise en contact sélective d'un liquide ou de particules avec un matériau d'impression à jet d'encre pour l'impression à plusieurs couleurs
C09D 11/102 - Encres d’imprimerie à base de résines artificielles contenant des composés macromoléculaires obtenus par des réactions autres que celles faisant intervenir uniquement des liaisons non saturées carbone-carbone
C09D 11/324 - Encres à pigments contenant du noir de carbone
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
Thickening and conditioning agents based on polysaccharide hydrocolloids for use as ingredients in cosmetics and personal and household care preparations.
