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1. WO2010003783 - COPOLYMERS AND DETERGENT COMPOSITIONS

Publication Number WO/2010/003783
Publication Date 14.01.2010
International Application No. PCT/EP2009/057478
International Filing Date 16.06.2009
Chapter 2 Demand Filed 06.05.2010
IPC
C08F 220/28 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
220Copolymers 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
02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
10Esters
26Esters containing oxygen in addition to the carboxy oxygen
28containing no aromatic rings in the alcohol moiety
C11D 1/72 2006.01
CCHEMISTRY; METALLURGY
11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
1Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
66Non-ionic compounds
72Ethers of polyoxyalkylene glycols
CPC
C08F 220/28
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
220Copolymers 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
02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
10Esters
26Esters containing oxygen in addition to the carboxy oxygen
28containing no aromatic rings in the alcohol moiety
C11D 3/0036
CCHEMISTRY; METALLURGY
11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
DDETERGENT COMPOSITIONS
3Other compounding ingredients of detergent compositions covered in group C11D1/00
0005Other compounding ingredients characterised by their effect
0036Soil deposition preventing compositions; Antiredeposition agents
C11D 3/3757
CCHEMISTRY; METALLURGY
11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
DDETERGENT COMPOSITIONS
3Other compounding ingredients of detergent compositions covered in group C11D1/00
16Organic compounds
37Polymers
3746Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
3757(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
Applicants
  • UNILEVER NV [NL]/[NL] (AL, AM, AO, AT, AZ, BA, BE, BF, BG, BJ, BR, BY, CF, CG, CH, CI, CL, CM, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, ES, FI, FR, GA, GE, GN, GQ, GR, GT, GW, HN, HR, HU, ID, IS, IT, JP, KG, KM, KP, KR, KZ, LA, LR, LT, LU, LV, LY, MA, MC, MD, ME, MG, MK, ML, MN, MR, MX, MZ, NE, NI, NL, NO, PE, PH, PL, PT, RO, RS, RU, SE, SI, SK, SM, SN, ST, SV, SY, TD, TG, TJ, TM, TN, TR, UA, UZ, VN)
  • UNILEVER PLC [GB]/[GB] (AE, AG, AU, BB, BH, BW, BZ, CA, CY, EG, GB, GD, GH, GM, IE, IL, KE, KN, LC, LK, LS, MT, MW, MY, NA, NG, NZ, OM, PG, SC, SD, SG, SL, SZ, TT, TZ, UG, VC, ZA, ZM, ZW)
  • HINDUSTAN UNILEVER LIMITED [IN]/[IN] (IN)
  • MCKEE, Anthony [GB]/[GB] (UsOnly)
  • ROGERS, Susanne, H. [GB]/[GB] (UsOnly)
Inventors
  • MCKEE, Anthony
  • ROGERS, Susanne, H.
Agents
  • BRISTOW, Stephen, Robert
Priority Data
08160231.011.07.2008EP
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) COPOLYMERS AND DETERGENT COMPOSITIONS
(FR) COPOLYMÈRES ET COMPOSITIONS DÉTERGENTES
Abstract
(EN)
The present invention relates to copolymers which are used in laundry cleaning. The present invention provides copolymers comprising the monomers glycerol (meth)acrylate and poly(alkylene oxide) alkyl ether (meth)acrylate. Detergent compositions comprising these copolymers provide an improved detergency effect.
(FR)
La présente invention concerne des copolymères qui sont utiles dans le lavage du linge. La présente invention concerne des copolymères comprenant les monomères (méth)acrylate de glycérol et (méth)acrylate d'éther alkylique de poly(oxyde d'alkylène). Les compositions détergentes comprenant ces copolymères offrent un effet détergent amélioré.
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