发明名称 |
Silicone foam control compositions |
摘要 |
This present invention relates to a silicone foam control composition that is able to inhibit foaming only during the rinse stage without impairing a strong foaming action during the wash stage. The silicone foam control composition comprises 80 to 99 weight % of an organopolysiloxane containing amino-functional or carboxyl-functional organic groups and silica with a specific surface area of at least 50 m2/g.
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申请公布号 |
US5612410(A) |
申请公布日期 |
1997.03.18 |
申请号 |
US19950451110 |
申请日期 |
1995.05.25 |
申请人 |
DOW CORNING TORAY SILICONE CO., LTD. |
发明人 |
KONDO, HIDETOSHI;TAKAHASHI, MASAHIRO |
分类号 |
B01D19/04;C08K3/36;C08L83/04;C11D3/00;C11D3/12;C11D3/37;(IPC1-7):C08K3/22 |
主分类号 |
B01D19/04 |
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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