WO2011148110A1 - Agent epaississant contenant un polymere cationique et composition assouplissante contenant ledit agent epaississant, en particulier pour le textile - Google Patents
Agent epaississant contenant un polymere cationique et composition assouplissante contenant ledit agent epaississant, en particulier pour le textile Download PDFInfo
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- WO2011148110A1 WO2011148110A1 PCT/FR2011/051208 FR2011051208W WO2011148110A1 WO 2011148110 A1 WO2011148110 A1 WO 2011148110A1 FR 2011051208 W FR2011051208 W FR 2011051208W WO 2011148110 A1 WO2011148110 A1 WO 2011148110A1
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- WIPO (PCT)
- Prior art keywords
- softening composition
- weight
- composition according
- monomer
- cationic polymer
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Classifications
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/001—Softening compositions
- C11D3/0015—Softening compositions liquid
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/34—Esters containing nitrogen, e.g. N,N-dimethylaminoethyl (meth)acrylate
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/001—Softening compositions
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3769—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3769—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines
- C11D3/3773—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines in liquid compositions
Definitions
- the present invention relates to a thickening / stabilizing agent, especially used in fabric softening compositions. It is a cationic polymer obtained by polymerization of cationic monomers and hydrophobic monomers.
- thickeners in softening compositions makes it possible to improve their rheological profile and thus to modify the properties of the softening formulation.
- the role of the softening agent is to provide a much more pleasant touch by lubricating animal textile fibers (wool in particular) and vegetable fibers (cotton) and synthetic fibers after treatment. It also provides antistatic properties by reducing the friction between the fibers, it gives a feeling of freshness thanks to the incorporated perfumes, and it allows to reveal the colors and to facilitate the ironing.
- the term "thickening agent” is used interchangeably as thickener and / or stabilizer.
- PRIOR ART WO 90/12862 discloses a softening composition comprising a cationic polymer acting as a thickener. This polymer is very weakly crosslinked in the presence of 5 to 45 ppm of a crosslinking agent having polyethylene functional groups.
- US 6,864,223 discloses a softening composition containing the same type of polymers but more crosslinked (70-300 ppm) and associated with a quaternized ester softening agent and a perfume.
- Research Disclosure Publication No. 429116 dated January 2000, relates to the preparation of cationic polymers in inverse emulsions and their use as thickeners in various compositions, such as, for example, fabric softeners.
- WO97 / 36981 describes stable and viscous softening compositions by combining an acrylic thickener, as described in WO 90/12862, and an ethoxy / propoxy surfactant associative polymer (EO / PO).
- EP 0 172 723 and EP 0 172 724 disclose polymer compositions and an inverse emulsion polymerization process for preparing linear or cross-linked, anionic or cationic polymers containing hydrophobic groups having more than 8 carbon atoms.
- the document US 2004/052746 describes in particular a softening composition comprising a polymer obtained by polymerization of the following four monomers:
- the presence of the semi-hydrophobic vinyl surfactant monomer is essential to the stability of the emulsions comprising this copolymer.
- the document EP 1 099 749 describes a softening composition comprising a neutral copolymer obtained by polymerization of:
- WO 97/22640 discloses a foaming agent comprising a terpolymer obtained by polymerization of:
- DADMAC a cationic monomer
- EP 1 449 862 discloses the use of a cationic polymer as a thickener in a cosmetic or pharmaceutical composition, printing paste for the textile industry, industrial or household detergent or in the petroleum industry.
- the polymer comprises a cationic monomer, a neutral monomer and a nonionic surfactant monomer.
- thickening agents used in the fabric softener compositions described in the prior art certainly make it possible to thicken the compositions, there is however a need to better control the rheological profile of the formulation and to obtain increased stability of the composition. composition.
- WO 2008/036587 discloses an antiperspirant composition comprising a modified hydrophobic cationic polymer. This polymer can be obtained by polymerization of the following four monomers:
- the present invention proposes to solve in particular the following technical problems:
- these polymers are more compatible with the other ingredients contained in the softening compositions and in particular the quaternized ester softening agents.
- the present invention relates to a thickening agent containing a cationic polymer obtained by polymerization:
- R2 alkyl chain having at least 16 carbon atoms
- At least one nonionic monomer and / or at least one anionic monomer optionally, at least one nonionic monomer and / or at least one anionic monomer.
- An alkyl chain is a saturated and acyclic, linear or branched hydrocarbon chain of the general formula C n H 2n + 1 .
- the thickening agent according to the present invention comprises a cationic polymer, and more specifically a cationic terpolymer, obtained by polymerization:
- R2 alkyl chain having at least 16 carbon atoms
- the thickening agent according to the present invention consists of said cationic terpolymer.
- the cationic polymer may be crosslinked or not.
- the crosslinking is carried out in the presence or absence of a transfer agent in order to control the molecular weight.
- the cationic monomers are advantageously chosen from the group comprising diallyldialkyl ammonium salts such as diallyl dimethyl ammonium chloride (DADMAC); acidified or quaternized salts of dialkylaminoalkyl acrylates and methacrylates, in particular of dialkylaminoethyl acrylate (ADAME) and of dialkylaminoethyl methacrylate (MADAME); acidified or quaternized salts of dialkylaminoalkylacrylamides or methacrylamides, such as, for example, methacrylamido-propyl trimethyl ammonium chloride (MAPTAC), acrylamido-propyl trimethyl ammonium chloride (APTAC) and Mannich products such as quaternized dialkylaminomethylacrylamides.
- DADMAC diallyl dimethyl ammonium chloride
- ADAME dialkylaminoethyl acrylate
- MADAME dialkylaminoethyl meth
- the acidified salts are obtained by the means known to those skilled in the art, and in particular by protonation.
- the quaternized salts are also obtained by means known to those skilled in the art, in particular, by reaction with benzyl chloride, methyl chloride (MeCl), aryl chlorides, alkyl, or dimethylsulfate.
- the content of cationic monomer is between 25% by weight and 99.9% by weight relative to the weight of the cationic polymer, preferably between 50% by weight and 99.5% by weight.
- the monomers with a hydrophobic nature, or hydrophobic monomers are of formula (I). Particularly exemplified are ethoxylated cetyl methacrylate (EO 25) and ethoxylated behenyl methacrylate (EO 25) and mixtures thereof.
- the hydrophobic monomer is ethoxylated behenyl methacrylate (EO 25).
- the hydrophobic monomer content is between 0.1% by weight and 20% by weight relative to the weight of the cationic polymer, preferably between 0.5% by mass and 5% by weight.
- the cationic polymer contained in the thickener according to the invention can be prepared by polymerization of at least one cationic monomer, at least one hydrophobic monomer, and optionally at least one nonionic monomer. and / or at least one anionic monomer.
- the nonionic monomers are advantageously chosen from the group comprising acrylamide, methacrylamide, N-vinylmethylacetamide or N-vinylformamide, vinyl acetate, vinylpyrrolidone, methyl methacrylate or other acrylic esters, or other ethylenically unsaturated esters, or other water-insoluble vinyl monomers such as styrene or acrylonitrile.
- the content of nonionic monomer represents between 0 and 74.9% by weight relative to the weight of the cationic polymer, more advantageously between 0 and 30% by weight.
- the anionic monomers are advantageously chosen from the group comprising the monomer salts having, in addition to a carbon-carbon double bond, a carboxylic function, for example the salts of acrylic acid, methacrylic acid, monomer salts. possessing a sulphonic acid function, such as, for example, 2-acrylamido-2-methylpropanesulphonic acid (ATBS) salts.
- ATBS 2-acrylamido-2-methylpropanesulphonic acid
- the content of anionic monomer represents between 0 and 50% by weight relative to the weight of the cationic polymer, preferably between 0 and 20% by weight.
- the cationic polymer contained in the thickening agent according to the invention can be obtained by polymerization:
- the cationic polymer contained in the thickener according to the invention can be obtained by polymerization:
- the cationic polymer according to the invention may be crosslinked in the presence of a crosslinking agent and optionally in the presence of a transfer agent.
- the crosslinking agent is advantageously chosen from the group comprising: methylenebisacrylamide (MBA), ethylene glycol di-acrylate, polyethylene glycol dimethacrylate, diacrylamide, cyanomethylacrylate, vinyloxyethylacrylate or methacrylate, triallylamine, formaldehyde, glyoxal, glycidyl ether type compounds such as ethylene glycol diglycidyl ether, epoxy, or a mixture of these compounds.
- MBA methylenebisacrylamide
- ethylene glycol di-acrylate polyethylene glycol dimethacrylate
- diacrylamide diacrylamide
- cyanomethylacrylate vinyloxyethylacrylate or methacrylate
- triallylamine formaldehyde
- glyoxal glycidyl ether type compounds
- ethylene glycol diglycidyl ether epoxy
- epoxy epoxy
- the crosslinking agent content is between 0 and 10% by weight relative to the weight of the cationic polymer, preferably between 0 and 5% by weight.
- the transfer agent when present, is selected from the group consisting of: isopropyl alcohol, sodium hypophosphite, mercaptoethanol or a mixture of these compounds.
- the content of transfer agent is between 0 and 5% by weight relative to the weight of the cationic polymer, preferably between 0 and 2% by weight.
- the cationic polymer constituting the thickening agent according to the present invention may be in liquid or solid form. It can be prepared by dispersion polymerization, by inverse emulsion polymerization, by microemulsion polymerization, by gel polymerization; the resulting polymer can then be dried and isolated to provide a powder.
- the cationic polymer is in the form of an inverse emulsion comprising an oil phase, an aqueous phase, at least one emulsifying agent of water-in-oil (W / O) type, at least one emulsifying agent of type oil in water (O / W).
- the inverse emulsion generally comprises from 20% to 60% by weight, and preferably from 40% to 55% by weight of cationic, linear, branched or crosslinked polymer.
- emulsifying agent of the water-in-oil type is meant emulsifying agents having a sufficiently low HLB value to provide water-in-oil emulsions, such as the surfactant polymers marketed under the name HYPERMER® or such as sorbitan extracts, such as the monooleate. of sorbitan, or sorbitan isostearate.
- oil-in-water emulsifier emulsifiers having a sufficiently high HLB value to provide oil-in-water emulsions such as ethoxylated sorbitan esters such as ethoxylated sorbitan oleate with 20 equivalents of ethylene (EO 20).
- the copolymerization of the precursor monomers is carried out at a pH greater than 4 and preferably between 4 and 6.
- the inverse emulsion generally contains from 1% to 10% by weight, and preferably from 2.5% to 9% by weight, of water-in-oil (W / O) emulsifiers and from 2% to 10% by weight, and preferably from 2.5% to 6% by weight of oil-in-water (O / W) emulsifiers.
- W / O water-in-oil
- O oil-in-water
- the inverse emulsion contains an oil phase representing from 15% to 40%, preferably from 20% to 25%), of its total weight.
- This oil phase can be either a commercial mineral oil containing saturated hydrocarbons of paraffinic, isoparaffinic, cycloparaffinic type, having at room temperature, a density between 0.7 and 0.9, or a vegetable oil, or a synthetic oil, or a mixture of several of these oils.
- the inverse emulsion contains between 2% and 40% water. It may also contain various additives such as complexing agents, transfer agents, or chain-limiting agents.
- the process for preparing the inverse emulsion as defined above is carried out according to the following steps: a) an aqueous solution containing the monomers and any additives is emulsified in an oil phase in the presence of one or more emulsifying agents of water-in-oil type, b) initiating the polymerization reaction by introducing into the emulsion formed in a), a system of free radical initiators and allowing the reaction to proceed, c) when the polymerization reaction is After completion, one or more oil-like emulsifiers are introduced into the water at a temperature below 50 ° C.
- the reaction medium from step b) is concentrated by distillation, before the implementation of step c).
- the reaction medium from step b) is completely dried. In this case, step c) is not performed.
- the pH of the starting aqueous solution is adjusted to a pH greater than or equal to 4 before the implementation of step c).
- the azeotropic distillation in the presence of agglomerating agent and stabilizing polymer makes it possible to lead to agglomerates which are easily isolated by filtration before drying the particle.
- “Spray drying” consists in creating a cloud of fine droplets of emulsions in a stream of hot air for a controlled period of time.
- the polymers of the invention obtained in powder form by any of the techniques described above, have the main advantage of being proposed without solvent. They are therefore particularly suitable for compositions with a significant sensitivity to residual odor problems, regulatory and / or toxicological profile.
- the present invention therefore also relates to a softening composition
- a softening composition comprising at least one thickening agent as described above and at least one softening agent.
- the present invention relates to a softening composition
- a softening composition comprising at least one thickening agent containing a cationic polymer, and more specifically a cationic terpolymer, obtained by polymerization:
- R2 alkyl chain having at least 16 carbon atoms
- the present invention relates to a softening composition
- a softening composition comprising at least one thickening agent consisting of a cationic terpolymer obtained by polymerization:
- Rl H or CH 3
- R2 alkyl chain having at least 16 carbon atoms
- the softening compositions in which the polymers of the invention are introduced, are used during or after the washing of textile materials. They are applied during washing, usually at the rinse cycle stage where they are added to the rinse water, or during the drying cycle where they are used dry, for example as an impregnating agent on a fabric strip. woven or non-woven.
- the thickener content in the softening composition is 0.05% to 10% based on the weight of the softening composition or, preferably, 0.1 to 5%.
- the fabric softening compositions are aqueous compositions containing quaternized ester softening agents. These molecules are insoluble in water. They have a cationic character. They are provided with a hydrophilic part for the affinity with the textile substrate, the cellulosic fibers, and a hydrophobic part (a long alkyl chain) which provides the softening function by lubrication.
- any cationic substance which is substantive to water rinsing on the textile and which is able to impart flexibility to the textile can be used.
- Many of these substances are known and include quaternary compounds as follows:
- quaternary alkylmethylammonium compounds having either a C18 to C24 alkyl chain or two C12 to C30 alkyl chains, the long chain alkyl groups being most commonly derived from hydrogenated tallow.
- these compounds are ditallow dimethylammonium chloride, ditallow dimethylammonium methylsulfate, tallow trimethylammonium chloride, diketosyl chloride, and the like.
- Quaternary compounds of this type can be prepared starting from fatty acids or triglycerides and an amine, for example diethylenetriamine. The product is then alkoxided with ethylene oxide or propylene oxide and quaternized with dimethyl sulfate. (iii) quaternized amido-imidazolines.
- Compounds of this type can be obtained by heating the alkoxylated product of the reaction of an amine and a fatty acid or triglyceride as described for type (ii) to effect cyclization to imidazoline. This is then quaternized by reaction, for example, on dimethyl sulfate.
- An example of compound of type (iii) is 2-heptadecyl-1-methyl-1- (2'-stearoylamidoethyl) imidazolinium methylsulfate.
- alkylpyridinium salts for example cetylpyridinium chloride.
- the generally preferred cationic softening agents are those containing long chain fatty alkyl groups derived from tallow or hydrogenated tallow and the generally preferred class of softeners is that of the type (i), i.e. 'alkyl-dimethylammonium.
- compositions may contain other optional ingredients, for example, emulsifiers for polyorganosiloxanes, fragrances, brighteners and dyes.
- Particularly preferred optional ingredients of aqueous fabric softener compositions are certain nonionic emulsifiers, such as fatty acid esters of monoalcohols and polyalcohols, for example glycerol monostearate, sorbitan monolaurate and sorbitan monooleate. These esters may be used in conventional proportions for softening compositions, preferably from about 1 to 5% by weight of the aqueous composition.
- An aqueous phase of monomers soaked in water is prepared by mixing the following compounds:
- the pH is adjusted between 4.0 and 6.0 with citric acid
- An organic phase is prepared by adding the following compounds:
- the emulsion After reaching the maximum polymerization temperature (adiabatic polymerization), the emulsion is kept at 65 ° C. for 1 hour.
- Vacuum distillation removes water and volatile light oil to obtain a final polymer concentration of about 58%.
- Example 1 The protocol of Example 1 is reproduced without ethoxylated behenyl methacrylate (EO 25)
- Example 1 is repeated in the absence of a crosslinking agent, methylenebisacrylamide
- Example 1 is repeated in the absence of a crosslinking agent and in the absence of ethoxylated behenyl methacrylate (EO 25)
- Example 1 is reproduced by replacing the ethoxylated behenyl methacrylate (EO 25) with ethoxylated cetyl methacrylate (EO 25).
- EO 25 ethoxylated behenyl methacrylate
- EO 25 ethoxylated cetyl methacrylate
- Example 1 is repeated but replacing the ethoxylated behenyl methacrylate with ethoxylated dodecyl methacrylate (EO 25)
- a stirred reactor 150 rpm
- 94.5% by weight of deionized water is charged at 50.degree. 5.5% by weight of quaternized esters (Stepantex VK-90) are then dispersed. After 15 minutes the mixture is cooled to room temperature and the pH is adjusted to 3.5 with citric acid.
- the viscosity of the base obtained is then measured with a Brookfield RVT viscometer, 10 rpm, 25 ° C. The value is 160 cps.
- the polymers of the invention PI, P2 and P3 thus make it possible to significantly increase the viscosity of a softening composition and its stability over time.
Abstract
Description
Claims
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR112012029741-4A BR112012029741B1 (pt) | 2010-05-27 | 2011-05-27 | composição amaciante e uso em uma composição amaciante |
ES11727273.2T ES2635101T3 (es) | 2010-05-27 | 2011-05-27 | Composición suavizante, en particular para textiles, que contiene un agente espesante que contiene un polímero catiónico |
PL11727273T PL2576752T3 (pl) | 2010-05-27 | 2011-05-27 | Kompozycja zmiękczająca, zwłaszcza do tkanin, zawierająca czynnik zagęszczający zawierający polimer kationowy |
EP11727273.2A EP2576752B1 (fr) | 2010-05-27 | 2011-05-27 | Agent epaississant contenant un polymere cationique et composition assouplissante contenant ledit agent epaississant, en particulier pour le textile |
MX2012013666A MX336902B (es) | 2010-05-27 | 2011-05-27 | Espesador que contiene un polimero cationico y composicion que contiene ese espesador, en particular para textiles. |
CN201180025698.7A CN102918144B (zh) | 2010-05-27 | 2011-05-27 | 含有阳离子聚合物的增稠剂,以及含有所述增稠剂的软化组合物,尤其用于纺织品 |
US13/683,919 US20130090282A1 (en) | 2010-05-27 | 2012-11-21 | Thickener Containing A Cationic Polymer And Softening Composition Containing Said Thickener, In Particular For Textiles |
US14/064,856 US9018154B2 (en) | 2010-05-27 | 2013-10-28 | Thickener containing a cationic polymer and softening composition containing said thickener, in particular for textiles |
US14/665,100 US9290720B2 (en) | 2010-05-27 | 2015-03-23 | Thickener containing a cationic polymer and softening composition containing said thickener, in particular for textiles |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1054095 | 2010-05-27 | ||
FR1054095A FR2960548B1 (fr) | 2010-05-27 | 2010-05-27 | Agent epaississant contenant un polymere cationique et composition assouplissante contenant ledit agent epaississant, en particulier pour le textile |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/683,919 Continuation US20130090282A1 (en) | 2010-05-27 | 2012-11-21 | Thickener Containing A Cationic Polymer And Softening Composition Containing Said Thickener, In Particular For Textiles |
Publications (1)
Publication Number | Publication Date |
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WO2011148110A1 true WO2011148110A1 (fr) | 2011-12-01 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/FR2011/051208 WO2011148110A1 (fr) | 2010-05-27 | 2011-05-27 | Agent epaississant contenant un polymere cationique et composition assouplissante contenant ledit agent epaississant, en particulier pour le textile |
Country Status (9)
Country | Link |
---|---|
US (3) | US20130090282A1 (fr) |
EP (1) | EP2576752B1 (fr) |
CN (2) | CN102918144B (fr) |
BR (1) | BR112012029741B1 (fr) |
ES (1) | ES2635101T3 (fr) |
FR (1) | FR2960548B1 (fr) |
MX (1) | MX336902B (fr) |
PL (1) | PL2576752T3 (fr) |
WO (1) | WO2011148110A1 (fr) |
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EP2708593A1 (fr) | 2012-09-14 | 2014-03-19 | The Procter & Gamble Company | Composition de traitement de tissu |
EP2708592A1 (fr) | 2012-09-14 | 2014-03-19 | The Procter & Gamble Company | Composition de traitement de tissu |
EP2708588A1 (fr) | 2012-09-14 | 2014-03-19 | The Procter & Gamble Company | Composition de traitement de tissu |
EP3078720A1 (fr) * | 2015-04-10 | 2016-10-12 | Snf Sas | Procede de deviation d'une formation souterraine |
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US20160024431A1 (en) * | 2014-07-23 | 2016-01-28 | The Procter & Gamble Company | Treatment compositions |
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US20160024429A1 (en) | 2014-07-23 | 2016-01-28 | The Procter & Gamble Company | Treatment compositions |
WO2016014802A1 (fr) | 2014-07-23 | 2016-01-28 | The Procter & Gamble Company | Compositions de traitement pour le linge et l'entretien ménager |
EP3172299B1 (fr) | 2014-07-23 | 2019-09-25 | The Procter and Gamble Company | Compositions de traitement pour le linge et l'entretien ménager |
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WO2016073688A1 (fr) | 2014-11-06 | 2016-05-12 | The Procter & Gamble Company | Procédés de fabrication de nappes à ouvertures à motifs |
EP3408364A1 (fr) | 2016-01-25 | 2018-12-05 | The Procter and Gamble Company | Compositions de traitement |
JP6738900B2 (ja) | 2016-01-25 | 2020-08-12 | ザ プロクター アンド ギャンブル カンパニーThe Procter & Gamble Company | 処理組成物 |
WO2018152272A1 (fr) | 2017-02-16 | 2018-08-23 | The Procter & Gamble Company | Articles absorbants avec des substrats ayant des motifs répétitifs d'ouvertures comprenant une pluralité d'unités récurrentes |
US11332563B2 (en) | 2018-07-30 | 2022-05-17 | Ecolab Usa Inc. | Fast dissolving, water soluble, hydrophobically-modified polyelectrolytes |
WO2020028158A1 (fr) | 2018-07-30 | 2020-02-06 | Ecolab Usa Inc. | Modificateurs de rhéologie solubles dans l'eau, à dissolution rapide et tolérants au sel |
US11634664B2 (en) * | 2019-11-19 | 2023-04-25 | Snf Group | Method for preparing an inverse emulsion comprising two cationic polymers |
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EP1449862A1 (fr) | 2003-02-13 | 2004-08-25 | Societe D'exploitation De Produits Pour Les Industries Chimiques, S.E.P.P.I.C. | Nouveaux épaississants cationiques, procédé pour leur préparation et composition en contenant |
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CN1320010C (zh) * | 2002-09-13 | 2007-06-06 | 诺誉有限公司 | 多用途聚合物、方法和组合物 |
WO2010078959A1 (fr) | 2009-01-06 | 2010-07-15 | Snf S.A.S. | Epaississants pour polymère cationique |
DE102009015868A1 (de) * | 2009-04-01 | 2009-11-26 | Clariant International Limited | Kammförmige, kationische Copolymere, deren Herstellung und Verwendung in kosmetischen, pharmazeutischen und dermatologischen Formulierungen |
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2010
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- 2011-05-27 WO PCT/FR2011/051208 patent/WO2011148110A1/fr active Application Filing
- 2011-05-27 CN CN201180025698.7A patent/CN102918144B/zh active Active
- 2011-05-27 BR BR112012029741-4A patent/BR112012029741B1/pt active IP Right Grant
- 2011-05-27 ES ES11727273.2T patent/ES2635101T3/es active Active
- 2011-05-27 EP EP11727273.2A patent/EP2576752B1/fr active Active
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- 2011-05-27 MX MX2012013666A patent/MX336902B/es active IP Right Grant
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2012
- 2012-11-21 US US13/683,919 patent/US20130090282A1/en not_active Abandoned
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2013
- 2013-10-28 US US14/064,856 patent/US9018154B2/en active Active
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2015
- 2015-03-23 US US14/665,100 patent/US9290720B2/en active Active
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Cited By (18)
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WO2014043086A1 (fr) | 2012-09-14 | 2014-03-20 | The Procter & Gamble Company | Procédé pour introduire un composé antibactérien hydrophobe dans une composition aqueuse |
EP2708588A1 (fr) | 2012-09-14 | 2014-03-19 | The Procter & Gamble Company | Composition de traitement de tissu |
EP2708593A1 (fr) | 2012-09-14 | 2014-03-19 | The Procter & Gamble Company | Composition de traitement de tissu |
EP2708589A1 (fr) | 2012-09-14 | 2014-03-19 | The Procter & Gamble Company | Composition de traitement de tissu |
EP2708590A1 (fr) | 2012-09-14 | 2014-03-19 | The Procter & Gamble Company | Procédé pour introduire un composé antibactérien hydrophobe dans une composition aqueuse |
WO2014043075A1 (fr) | 2012-09-14 | 2014-03-20 | The Procter & Gamble Company | Composition d'entretien de tissu |
WO2014043080A1 (fr) | 2012-09-14 | 2014-03-20 | The Procter & Gamble Company | Composition d'entretien de tissu |
WO2014043422A1 (fr) | 2012-09-14 | 2014-03-20 | The Procter & Gamble Company | Composition pour l'entretien des textiles |
EP2708592A1 (fr) | 2012-09-14 | 2014-03-19 | The Procter & Gamble Company | Composition de traitement de tissu |
CN107690467B (zh) * | 2015-04-10 | 2020-08-04 | S.P.C.M.股份公司 | 转向地下地层的方法 |
WO2016162532A1 (fr) * | 2015-04-10 | 2016-10-13 | S.P.C.M. Sa | Procede de deviation d'une formation souterraine |
CN107690467A (zh) * | 2015-04-10 | 2018-02-13 | S.P.C.M.股份公司 | 转向地下地层的方法 |
RU2706045C2 (ru) * | 2015-04-10 | 2019-11-13 | С.П.С.М. Са | Способ обеспечения отклонения подземного пласта |
US10526525B2 (en) | 2015-04-10 | 2020-01-07 | S.P.C.M. Sa | Method for diverting an underground formation |
RU2706045C9 (ru) * | 2015-04-10 | 2020-02-21 | С.П.С.М. Са | Способ обеспечения отклонения подземного пласта |
EP3078720A1 (fr) * | 2015-04-10 | 2016-10-12 | Snf Sas | Procede de deviation d'une formation souterraine |
EP3489337A1 (fr) | 2017-11-28 | 2019-05-29 | The Procter & Gamble Company | Composition d'adoucissant textile à stabilité de viscosité améliorée |
WO2019108342A1 (fr) | 2017-11-28 | 2019-06-06 | The Procter & Gamble Company | Composition de produit assouplissant présentant une stabilité de viscosité améliorée |
Also Published As
Publication number | Publication date |
---|---|
US20150191677A1 (en) | 2015-07-09 |
BR112012029741B1 (pt) | 2020-10-13 |
PL2576752T3 (pl) | 2017-10-31 |
FR2960548B1 (fr) | 2014-02-14 |
US9018154B2 (en) | 2015-04-28 |
EP2576752A1 (fr) | 2013-04-10 |
BR112012029741A2 (pt) | 2016-08-09 |
MX2012013666A (es) | 2013-02-11 |
CN105331458A (zh) | 2016-02-17 |
MX336902B (es) | 2016-02-05 |
EP2576752B1 (fr) | 2017-07-12 |
US20140047649A1 (en) | 2014-02-20 |
US20130090282A1 (en) | 2013-04-11 |
US9290720B2 (en) | 2016-03-22 |
CN105331458B (zh) | 2019-07-16 |
CN102918144A (zh) | 2013-02-06 |
FR2960548A1 (fr) | 2011-12-02 |
ES2635101T3 (es) | 2017-10-02 |
CN102918144B (zh) | 2019-04-30 |
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