发明公开
- 专利标题： Hair dye compositions and method of thickening the same
- 专利标题（中）： 染发剂和它们的增稠过程
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申请号： EP98303232.7申请日： 1998-04-27
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公开(公告)号： EP0875237A3公开(公告)日： 2001-05-09
- 发明人: Jones, Charles Elwood
- 申请人： ROHM AND HAAS COMPANY
- 申请人地址： 100 Independence Mall West Philadelphia, Pennsylvania 19106-2399 US
- 专利权人： ROHM AND HAAS COMPANY
- 当前专利权人： ROHM AND HAAS COMPANY
- 当前专利权人地址： 100 Independence Mall West Philadelphia, Pennsylvania 19106-2399 US
- 代理机构： Davis, Carole Amanda
- 优先权： US45390P 19970502
- 主分类号： A61K7/13
- IPC分类号： A61K7/13
摘要：
The present invention provides hair dye compositions containing a rheology modifying system. The hair dye compositions have improved thickening and shear thinning properties. The present invention also provides a method of thickening a hair dye composition using the rheology modifying system, which comprises at least one hydrophobically modified nonionic polyol and at least one associative agent.
公开/授权文献
- EP0875237B1 Hair dye compositions and method of thickening the same 公开/授权日：2004-11-24
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