发明授权
US6130198A Bleaching efficiency boosters for bleach and textile detergent
compositions
失效
漂白剂和纺织洗涤剂组合物的漂白效率增强剂
- 专利标题： Bleaching efficiency boosters for bleach and textile detergent compositions
- 专利标题（中）： 漂白剂和纺织洗涤剂组合物的漂白效率增强剂
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申请号： US155354申请日： 1998-09-28
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公开(公告)号： US6130198A公开(公告)日： 2000-10-10
- 发明人: Thomas Wehlage , Dieter Boeckh , Werner Bertleff , Alfred Oftring
- 申请人： Thomas Wehlage , Dieter Boeckh , Werner Bertleff , Alfred Oftring
- 申请人地址： DEX Ludwigshafen
- 专利权人： BASF Aktiengesellschaft
- 当前专利权人： BASF Aktiengesellschaft
- 当前专利权人地址： DEX Ludwigshafen
- 优先权： DEX19611992 19960326; DEX19625908 19960627
- 主分类号： C11D3/30
- IPC分类号： C11D3/30 ; C11D3/39 ; C11D3/395 ; C11D3/28
摘要：
Use of amines as bleaching efficiency boosters for textile detergent compositions, where the pK.sub.a of the amines is greater than the pH minus 1, preferably greater than the pH, particularly preferably at least 0.5 greater than the pH of the 1% by weight wash liquor obtained from the textile detergent composition.
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