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1. WO2015143644 - CLEANING COMPOSITIONS CONTAINING CATIONIC POLYMERS, AND METHODS OF MAKING AND USING SAME

Publication Number WO/2015/143644
Publication Date 01.10.2015
International Application No. PCT/CN2014/074122
International Filing Date 26.03.2014
IPC
C11D 1/62 2006.1
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
38Cationic compounds
62Quaternary ammonium compounds
C11D 1/38 2006.1
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
38Cationic compounds
CPC
C08F 220/56
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
52Amides or imides
54Amides ; , e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
56Acrylamide; Methacrylamide
C11D 3/0026
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
0026Low foaming or foam regulating compositions
C11D 3/3769
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
3769(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles, amines
C11D 3/3776
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
3769(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles, amines
3776Heterocyclic compounds, e.g. lactam
Applicants
  • THE PROCTER & GAMBLE COMPANY [US]/[US]
  • SI, Gang [CN]/[CN] (US)
  • MUKHERJEE, Koushik [IN]/[CN] (US)
  • ZHANG, Qi [CN]/[CN] (US)
  • QIN, Peng [CN]/[CN] (US)
  • SIVIK, Mark, Robert [US]/[US] (US)
  • FLORES-FIGUEROA, Aaron [MX]/[DE] (US)
Inventors
  • SI, Gang
  • MUKHERJEE, Koushik
  • ZHANG, Qi
  • QIN, Peng
  • SIVIK, Mark, Robert
  • FLORES-FIGUEROA, Aaron
Agents
  • SHANGHAI PATENT & TRADEMARK LAW OFFICE, LLC
Priority Data
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) CLEANING COMPOSITIONS CONTAINING CATIONIC POLYMERS, AND METHODS OF MAKING AND USING SAME
(FR) COMPOSITIONS DE NETTOYAGE CONTENANT DES POLYMÈRES CATIONIQUES, ET LEURS PROCÉDÉS DE FABRICATION ET D'UTILISATION
Abstract
(EN) The present invention relates to cleaning composition,preferably a laundry detergent composition,comprising a cationic polymer with enhanced suds reduction or removal during the rinse cycle with little or no impact on suds volume during the wash cycle. Such composition is further characterized by reduced fabric whiteness loss after repeated wash cycles.
(FR) La présente invention concerne une composition de nettoyage, de préférence une composition détergente pour le lavage du linge, comprenant un polymère cationique avec une meilleure élimination ou réduction de la mousse pendant le cycle de rinçage avec peu ou aucun impact sur le volume de mousse pendant le cycle de lavage. Une telle composition est en outre caractérisée par une réduction de la perte de la blancheur d'un tissu après plusieurs cycles de lavage.
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