发明授权
US07939601B1 Polymers, compositions and methods of use for foams, laundry detergents, shower rinses, and coagulants
有权
用于泡沫,洗衣洗涤剂,淋浴漂洗剂和凝结剂的聚合物,组合物和方法
- 专利标题: Polymers, compositions and methods of use for foams, laundry detergents, shower rinses, and coagulants
- 专利标题(中): 用于泡沫,洗衣洗涤剂,淋浴漂洗剂和凝结剂的聚合物,组合物和方法
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申请号: US09698479申请日: 2000-10-30
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公开(公告)号: US07939601B1公开(公告)日: 2011-05-10
- 发明人: Vance Bergeron , Dominic Wai-Kwing Yeung , Jean-Francois Bodet , Mark Robert Sivik , Bernard William Kluesener , William Michael Scheper
- 申请人: Vance Bergeron , Dominic Wai-Kwing Yeung , Jean-Francois Bodet , Mark Robert Sivik , Bernard William Kluesener , William Michael Scheper
- 申请人地址: US NJ Cranbury
- 专利权人: Rhodia Inc.
- 当前专利权人: Rhodia Inc.
- 当前专利权人地址: US NJ Cranbury
- 代理机构: Novak Druce + Quigg LLP
- 优先权: WOPCT/US00/14456 20000525
- 主分类号: C08L53/00
- IPC分类号: C08L53/00 ; C08L33/18 ; C08F20/02 ; C08F8/30 ; C08F12/28 ; C08F26/00 ; C08F118/00 ; C08F122/26 ; C08K5/06 ; A61K8/81
摘要:
The present invention relates to a polymeric material comprising units capable of having a cationic charge at a pH of from about 4 to about 12; provided that said polymeric material has an average cationic charge density from about 2.75 or less units per 100 daltons molecular weight at a pH of from about 4 to about 12. The polymeric material is a suds enhancer and a suds volume extender for hand dishwashing compositions and personal care products such as soaps, shaving cream foam, foaming shaving gel, foam dephiliatories and shampoos. The polymers are also effective as a soil release agent in fabric cleaning compositions. The polymers are also useful in agrochemical foam, fire-fighting foam, hard surface cleaner foam, and coagulant for titanium dioxide in paper making.