| 发明名称 |
WATER THICKENING AGENTS AND EMULSIFIERS |
| 摘要 |
<p>WATER THICKENING AGENTS AND EMULSIFIERS Copolymers of a carboxylic acid monomer and one or more higher, that is 10 to 30 carbon atoms, alkyl acrylate esters surprisingly serve as efficient thickeners of aqueous solutions, even in the presence of substantial amounts of inorganic salts such as sodium chloride.</p> |
| 申请公布号 |
CA1037643(A) |
申请公布日期 |
1978.08.29 |
| 申请号 |
CA19750224546 |
申请日期 |
1975.04.14 |
| 申请人 |
B.F. GOODRICH COMPANY (THE) |
发明人 |
SCHLATZER, ROBERT K. (JR.) |
| 分类号 |
C09K3/20;A61K8/02;A61K8/72;A61K8/81;A61K47/32;A61Q11/00;A61Q19/00;B01F17/52;C08F20/04;C08F22/02;C08F220/00;C08F220/04;C08F220/10;C08F222/00;C09D7/00;C09K3/00;(IPC1-7):08F220/06;08F222/00 |
主分类号 |
C09K3/20 |
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代理人 |
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