发明授权
US5904161A Cleaning compositions containing bleach and stability-enhanced enzymes
失效
含有漂白剂和稳定增强酶的清洁组合物
- 专利标题： Cleaning compositions containing bleach and stability-enhanced enzymes
- 专利标题（中）： 含有漂白剂和稳定增强酶的清洁组合物
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申请号： US608210申请日： 1996-02-28
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公开(公告)号： US5904161A公开(公告)日： 1999-05-18
- 发明人: Saroj Rai , William Michael Scheper , Lucille Florence Taylor , Gregory Stephen Caravajal , James Charles Theophile Roger Burckett-St. Laurent , Kakumanu Pramod
- 申请人： Saroj Rai , William Michael Scheper , Lucille Florence Taylor , Gregory Stephen Caravajal , James Charles Theophile Roger Burckett-St. Laurent , Kakumanu Pramod
- 申请人地址： 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： OH Cincinnati
- 主分类号： C11D3/37
- IPC分类号： C11D3/37 ; C11D3/386 ; C11D3/39 ; B08B9/20 ; C11D3/26 ; C11D3/395
摘要：
Cleaning compositions, particularly automatic dishwashing detergent compositions, comprising a stability-enhanced amylase and bleach-improving materials are provided. More specifically, the invention relates to granular automatic dishwashing detergents which provide enhanced cleaning/bleaching benefits. The automatic dishwashing compositions comprise stability-enhanced amylase enzymes and one or more bleach-improving compounds, such as organic peroxides, quaternary substituted bleach activators, quaternary substituted peracids and manganese or iron bleach catalysts.
公开/授权文献
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