发明名称 |
STABLE, POURABLE AQUEOUS BLEACHING COMPOSITIONS COMPRISING SOLID ORGANICPEROXY ACID AND AT LEAST TWO POLYMERS |
摘要 |
This disclosure relates to pourable bleaching compositions comprising a solid substantially water-insoluble organic peroxy acid stably suspended in an aqueous medium containing at least two polymers wherein the first polymer is one or more natural gums and the second polymer is selected from the group consisting of polyvinyl alcohol, one or more cellulose derivatives and mixtures thereof. The bleaching composition also may contain an electrolyte. The preferred organic peroxy acid is 1,12-diperoxydodecanedioic acid. The preferred first polymer is xanthan gum. The second polymer is preferably a cellulose ether.
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申请公布号 |
CA1340308(C) |
申请公布日期 |
1999.01.12 |
申请号 |
CA19890603504 |
申请日期 |
1989.06.21 |
申请人 |
AKZO N.V. |
发明人 |
TORENBEEK, REINDER;PLOUMEN, JAN JOSEPH HUBERT |
分类号 |
C11D7/54;C11D3/39;(IPC1-7):D06L3/02;C11D3/37;C11D3/395 |
主分类号 |
C11D7/54 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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