发明公开
- 专利标题： OPTIMIZED RELEASE OF BLEACHING SYSTEMS IN LAUNDRY DETERGENTS
- 专利标题（中）： 漂白体系洗涤剂中的改进释放
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申请号： EP11715128.2申请日： 2011-04-06
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公开(公告)号： EP2556140A1公开(公告)日： 2013-02-13
- 发明人: DE POORTERE, Johan, Maurice Theo , DYKSTRA, Robert, Richard , LABEQUE, Regine , DITULLIO, Daniel, Dale, Jr.
- 申请人： The Procter & Gamble Company
- 申请人地址： One Procter & Gamble Plaza Cincinnati, OH 45202 US
- 专利权人： The Procter & Gamble Company
- 当前专利权人： The Procter & Gamble Company
- 当前专利权人地址： One Procter & Gamble Plaza Cincinnati, OH 45202 US
- 代理机构： Goodier, Claire-Louise
- 优先权： US321258P 20100406
- 国际公布： WO2011127102 20111013
- 主分类号： C11D3/39
- IPC分类号： C11D3/39 ; C11D17/04 ; C11D1/02 ; C11D1/66 ; C11D1/83
摘要：
The need for a stable, safe on fabric, bleaching laundry detergent, that is also convenient to use, can be met by incorporating an aryliminium cation and/or zwitterion, and an activated peroxygen source, into fluid portions of a unit dose laundry detergent article. Such unit dose articles also result in reduced damage from bleach spotting.
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