Title:
LAUNDRY DETERGENTS AND CLEANING COMPOSITIONS COMPRISING SULFONATE GROUP-CONTAINING POLYMERS
Document Type and Number:
WIPO Patent Application WO/2016/045026
Kind Code:
A1
Abstract:
Disclosed is a detergent or cleaning composition, preferably a liquid laundry detergent composition, comprising a sulfonate group-containing copolymer, which is useful in improving anti-soil redeposition in high water hardness conditions and whiteness maintenance benefit of such detergent or cleaning composition. Processes for making and methods of using the detergent or cleaning composition are also encompassed.
Inventors:
WANG XIAOLI (CN)
ZHAI XIANLING (CN)
QIN PENG (CN)
LIU XIAOYAN (CN)
HEMMI AKIKO (JP)
MIZOGUCHI HIROTAKA (JP)
MATSUMOTO RIKA (JP)
ZHAI XIANLING (CN)
QIN PENG (CN)
LIU XIAOYAN (CN)
HEMMI AKIKO (JP)
MIZOGUCHI HIROTAKA (JP)
MATSUMOTO RIKA (JP)
Application Number:
PCT/CN2014/087376
Publication Date:
March 31, 2016
Filing Date:
September 25, 2014
Export Citation:
Assignee:
PROCTER & GAMBLE (US)
WANG XIAOLI (CN)
ZHAI XIANLING (CN)
QIN PENG (CN)
LIU XIAOYAN (CN)
HEMMI AKIKO (JP)
MIZOGUCHI HIROTAKA (JP)
MATSUMOTO RIKA (JP)
WANG XIAOLI (CN)
ZHAI XIANLING (CN)
QIN PENG (CN)
LIU XIAOYAN (CN)
HEMMI AKIKO (JP)
MIZOGUCHI HIROTAKA (JP)
MATSUMOTO RIKA (JP)
International Classes:
C08F216/14; C11D3/37
Domestic Patent References:
| WO2012069365A1 | 2012-05-31 |
Foreign References:
| CA2734878A1 | 2010-03-04 | |||
| US20140066353A1 | 2014-03-06 | |||
| CN103168097A | 2013-06-19 | |||
| US20110245132A1 | 2011-10-06 | |||
| EP0798320A2 | 1997-10-01 |
Other References:
DATABASE WPI Week 201035, Derwent World Patents Index; AN 2010-F40595, XP002765023
Attorney, Agent or Firm:
SHANGHAI PATENT & TRADEMARK LAW OFFICE, LLC (Shanghai 3, CN)
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