发明名称 |
ANTIFOAM COMPOSITIONS |
摘要 |
ANTIFOAM COMPOSITIONS An antifoam composition and laundry detergent formulation including it. The antifoam composition comprises a selected alkylaminosilicone, finely divided filler particles and a hydrocarbon carrier oil. Optional ingredients include oil/water surfactants and silicone oils. The alkylaminosilicone reduces the surface tension of the hydrocarbon oil and renders the formulation selfhydrophobing.
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申请公布号 |
CA2006817(A1) |
申请公布日期 |
1990.06.30 |
申请号 |
CA19892006817 |
申请日期 |
1989.12.28 |
申请人 |
UNILEVER PLC |
发明人 |
ARONSON, MICHEAL P.;LIN, SAMUEL O.;POLICELLO, GEORGE A. |
分类号 |
B01D19/04;C11D3/00;(IPC1-7):B01D19/04 |
主分类号 |
B01D19/04 |
代理机构 |
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代理人 |
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地址 |
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