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Silicone compositions

2024-02-13 来源:乌哈旅游
专利内容由知识产权出版社提供

专利名称:Silicone compositions发明人:IAIN ALLAN HUGHES申请号:AU4642896申请日:19951213公开号:AU4642896A公开日:19960710

摘要:A bleach composition comprising an inorganic persalt bleaching agent, alipophile selected from flavorants, perfumes, physiological coolants, antimicrobial agentsand mixtures thereof, and a dimethicone copolyol selected from alkyl- and alkoxy-dimethicone copolyols having formula (I) wherein: X is selected from hydrogen, alkyl,alkoxy and acyl groups having from about 1 to about 16 carbon atoms, Y is selected fromalkyl and alkoxy groups having from about 8 to about 22 carbon atoms, n is from about 0to about 200, m is from about 1 to about 40, q is from about 1 to about 100, themolecular weight of the residue (C2H4O-)x(C3H6O-)yX is from about 50 to about 2000,and x and y are such that the weight ratio of oxyethylene: oxypropylene is from about100:0 to about 0:100. The composition provides improved lipophile and bleach stability.

申请人:THE PROCTER & GAMBLE COMPANY

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