发明申请
- 专利标题： Granular bleach-activating mixtures
- 专利标题（中）： 颗粒漂白剂 - 活化混合物
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申请号： US11991051申请日： 2006-08-25
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公开(公告)号： US20090130224A1公开(公告)日： 2009-05-21
- 发明人: Georg Borchers , Andreas Schottstedt , Gerd Reinhardt
- 申请人： Georg Borchers , Andreas Schottstedt , Gerd Reinhardt
- 优先权： DE102005041967.4 20050903
- 国际申请： PCT/EP2006/008353 WO 20060825
- 主分类号： A61K33/40
- IPC分类号： A61K33/40 ; C11D3/395 ; C11D3/39 ; A01P1/00 ; A61K47/12
摘要：
The invention relates to an improved bleach activator and bleach activator compositions in the form of granules for use in washing, cleaning and disinfectant compositions. More specifically, the invention relates to granular bleach-activating mixtures that consist substantially of a) a hydroxybenzoic acid derivative of formula (I) in which R is C8-C11-alkyl and b) tetraacetyl ethylene diamine and/or 1,5-diacetyl-2,4-dioxo-1,3,5-hexahydrotriazine, the granules being free of binding agents.
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