发明申请
- 专利标题： BLEACHING COMPOSITIONS CONTAINING PERFUME MICROCAPSULES
- 专利标题（中）： 漂白组合物包含香料微生物
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申请号： US12687319申请日： 2010-01-14
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公开(公告)号： US20100180386A1公开(公告)日： 2010-07-22
- 发明人: Giulia Ottavia Bianchetti , Marc Francois Theophile Evers , Johan Smets , Giovanni Grande
- 申请人： Giulia Ottavia Bianchetti , Marc Francois Theophile Evers , Johan Smets , Giovanni Grande
- 申请人地址： US OH Cincinnati
- 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： US OH Cincinnati
- 优先权： EP09150731.9 20090116; EP09178786.1 20091211
- 主分类号： D06L3/02
- IPC分类号： D06L3/02 ; C11D3/395
摘要：
Liquid compositions, which are chemically and physically stable, comprising peroxygen bleach, perfume microcapsules and less than 10% of surfactant by weight of the total composition. The perfumes microcapsules, preferably, comprise a polymeric outer shell made of the condensation of melamine and formaldehyde. Process for laundering fabrics comprising the step of contacting the fabrics with said bleaching compositions.
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