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1. (WO2019032256) WATER-SOLUBLE UNIT DOSE ARTICLE COMPRISING AN AMPHIPHILIC GRAFT POLYMER AND A CARBOXYMETHYLCELLULOSE
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/032256 International Application No.: PCT/US2018/042783
Publication Date: 14.02.2019 International Filing Date: 19.07.2018
IPC:
C11D 1/02 (2006.01) ,C08G 81/02 (2006.01) ,C11D 3/22 (2006.01) ,C11D 3/37 (2006.01) ,C08L 1/28 (2006.01) ,C11D 11/00 (2006.01) ,C11D 17/04 (2006.01) ,C08L 51/00 (2006.01) ,C08L 51/08 (2006.01)
C CHEMISTRY; METALLURGY
11
ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
D
DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
1
Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
02
Anionic compounds
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
81
Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
02
at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
C CHEMISTRY; METALLURGY
11
ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
D
DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
3
Other compounding ingredients of detergent compositions covered in group C11D1/101
16
Organic compounds
20
containing oxygen
22
Carbohydrates or derivatives thereof
C CHEMISTRY; METALLURGY
11
ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
D
DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
3
Other compounding ingredients of detergent compositions covered in group C11D1/101
16
Organic compounds
37
Polymers
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
1
Compositions of cellulose, modified cellulose, or cellulose derivatives
08
Cellulose derivatives
26
Cellulose ethers
28
Alkyl ethers
C CHEMISTRY; METALLURGY
11
ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
D
DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
11
Special methods for preparing compositions containing mixtures of detergents
C CHEMISTRY; METALLURGY
11
ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
D
DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
17
Detergent materials or soaps characterised by their shape or physical properties
04
combined with or containing other objects
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
51
Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
51
Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
08
grafted on to macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
Applicants:
THE PROCTER & GAMBLE COMPANY [US/US]; One Procter & Gamble Plaza Cincinnati, Ohio 45202, US
Inventors:
VAN ELSEN, Katrien, Andrea Lieven; BE
DEPOOT, Karel, Jozef Maria; BE
KEULEERS, Robby, Renilde Francois; BE
Agent:
KREBS, Jay A.; US
Priority Data:
17185938.211.08.2017EP
Title (EN) WATER-SOLUBLE UNIT DOSE ARTICLE COMPRISING AN AMPHIPHILIC GRAFT POLYMER AND A CARBOXYMETHYLCELLULOSE
(FR) ARTICLE EN DOSE UNITAIRE SOLUBLE DANS L'EAU COMPRENANT UN POLYMÈRE GREFFÉ AMPHIPHILE ET UNE CARBOXYMÉTHYLCELLULOSE
Abstract:
(EN) A water-soluble unit dose article comprising a water-soluble film and a liquid laundry detergent composition, said composition comprising; a. between 0.1% and 10% by weight of the liquid laundry detergent composition of a first polymer, wherein the first polymer is an amphiphilic graft polymer; and b. between 0.1% and 10% by weight of the liquid laundry detergent composition of a second polymer, wherein the second polymer is carboxymethylcellulose or a derivative thereof; and c. up to 50% by weight of the liquid laundry detergent composition of a non-soap anionic surfactant Use of a combination of an amphiphilic graft polymer and a carboxymethylcellulose to improve retention of anionic surfactant remaining on fabrics, preferably terry towels, comprising natural preferably cotton fibers, following a wash operation..
(FR) L'invention concerne un article en dose unitaire soluble dans l'eau comprenant un film soluble dans l'eau et une composition de détergent à lessive liquide, ladite composition comprenant ; a. entre 0,1 % et 10 % en poids de la composition de détergent à lessive liquide d'un premier polymère, le premier polymère étant un polymère greffé amphiphile ; et b. entre 0,1 % et 10 % en poids de la composition de détergent à lessive liquide d'un second polymère, le second polymère étant la carboxyméthylcellulose ou un dérivé correspondant ; et c. jusqu'à 50 % en poids de la composition de détergent à lessive liquide d'un tensioactif anionique sans savon. L'invention concerne l'utilisation d'une combinaison d'un polymère greffé amphiphile et d'une carboxyméthylcellulose pour améliorer la rétention du tensioactif anionique restant sur des tissus, de préférence sur les serviettes en éponge, comprenant des fibres naturelles de préférence en coton, suite à un lavage.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)