发明名称 |
Cleaning compositions containing lime-soap dispersant and method of preparation |
摘要 |
<p>Cleaning compositions containing a lime-soap dispersant and a method of preparing liquid cleaning compositions containing lime-soap dispersants are disclosed. More specifically, cleaning compositions containing lime-soap dispersant polymers derived from maleic acid, maleic anhydride, or salts thereof, copolymerized with a hydrophobic monomer containing from 4 to 20 carbon atoms are disclosed. Cleaning compositions containing a lime-soap dispersant based on maleic acid/diisobutylene polymers are particularly effective in producing stable liquid cleaning compositions with good lime-soap dispersancy properties.</p> |
申请公布号 |
EP0768370(A2) |
申请公布日期 |
1997.04.16 |
申请号 |
EP19960307237 |
申请日期 |
1996.10.03 |
申请人 |
ROHM AND HAAS COMPANY |
发明人 |
KEENAN, ANDREA CLAUDETTE;DUCCINI, YVES;SHULMAN, JAN EDWARD |
分类号 |
C11D3/37;C11D3/18;C11D10/04;C11D11/00;(IPC1-7):C11D11/00 |
主分类号 |
C11D3/37 |
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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