Title:
CLEANING COMPOSITIONS CONTAINING ALKYL SULFATE SURFACTANTS AND CATIONIC POLYMER FOR HOLISTIC IMPROVEMENT OF SUDSING PROFILE
Document Type and Number:
WIPO Patent Application WO/2016/127387
Kind Code:
A1
Abstract:
A cleaning composition comprises one or more linear or branched C6-C18 alkyl sulphate surfactants and one or more cationic polymers comprising a cationic structural unit and having a cationic charge density ranging from 0.05 to 10 milliequivalents/g. The cleaning compositions exhibit improvement in the sudsing profiles and are suitable for use in hand washing fabrics.
Inventors:
CHEN MENG (CN)
TANG MING (CN)
SI GANG (CN)
ZHANG YANG (US)
ZHANG QI (CN)
FLORES-FIGUEROA AARON (DE)
TANG MING (CN)
SI GANG (CN)
ZHANG YANG (US)
ZHANG QI (CN)
FLORES-FIGUEROA AARON (DE)
Application Number:
PCT/CN2015/072994
Publication Date:
August 18, 2016
Filing Date:
February 13, 2015
Export Citation:
Assignee:
PROCTER & GAMBLE (US)
CHEN MENG (CN)
TANG MING (CN)
SI GANG (CN)
ZHANG YANG (US)
ZHANG QI (CN)
FLORES-FIGUEROA AARON (DE)
CHEN MENG (CN)
TANG MING (CN)
SI GANG (CN)
ZHANG YANG (US)
ZHANG QI (CN)
FLORES-FIGUEROA AARON (DE)
International Classes:
C11D1/12; C11D1/40
Domestic Patent References:
| WO1994006410A1 | 1994-03-31 |
Foreign References:
| US20140290694A1 | 2014-10-02 |
Attorney, Agent or Firm:
SHANGHAI PATENT & TRADEMARK LAW OFFICE, LLC (Shanghai 3, CN)
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