发明授权
- 专利标题： Composition
- 专利标题（中）： 组成
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申请号： US790637申请日： 1997-01-29
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公开(公告)号： US5843876A公开(公告)日： 1998-12-01
- 发明人: Richard Payne , AnBen Hwang , Ravi Subramanyam
- 申请人： Richard Payne , AnBen Hwang , Ravi Subramanyam
- 申请人地址： NY New York
- 专利权人： Colgate-Palmolive Co.
- 当前专利权人： Colgate-Palmolive Co.
- 当前专利权人地址： NY New York
- 主分类号： C11D3/20
- IPC分类号： C11D3/20 ; C11D9/04
摘要：
A cleansing composition which comprises a cleansing effective amount of a long chain alkyl or alkenyl containing surfactant or mixtures thereof and a color stabilizing effective amount of a compound selected from the group consisting of ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6, R.sub.7 and R.sub.8 are the same or different and are isopropyl or tertiary butyl, ##STR2## wherein R.sub.9 and R.sub.10 are the same or different and are isopropyl or tertiary butyl and n is about 8 to about 20, or ##STR3## wherein R.sub.11, R.sub.12, R.sub.13, R.sub.14, R.sub.15 and R.sub.16 are the same or different and are isopropyl or tertiary butyl.
公开/授权文献
- US5334146A Catheter balloon having varying wall thickness 公开/授权日：1994-08-02
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