发明名称 |
Aqueous water-in-oil cleaning emulsion |
摘要 |
A water-in-oil emulsion stabilized with a blend of selected nonionic surfactants and having a preferred weight ratio of aqueous dispersed phase to continuous organic solvent phase between about 3:1 and 8:1 is provided. The emulsion is characterized by superior cleaning properties and particularly by the capability of removing both water-soluble and solvent-soluble materials from automotive finishes.
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申请公布号 |
US4446044(A) |
申请公布日期 |
1984.05.01 |
申请号 |
US19820376232 |
申请日期 |
1982.05.07 |
申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
RUTKIEWIC, ANDREW F.;WHITE, JAMES P. |
分类号 |
C23G5/06;(IPC1-7):C11D1/72;C11D3/43;C11D17/08;C23G5/02 |
主分类号 |
C23G5/06 |
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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