发明名称 |
Sulfomaleation of polyolefins (C-1966) |
摘要 |
A method for controlling the viscosity of organic liquids, said organic liquid having a solubility parameter of from about 6 to about 10.5, which comprises incorporating into said organic liquid a minor amount of a polymer which is a sulfomaleic anhydride adduct or sulfoester maleic anhydride adduct with an unsaturated hydrocarbon polymer, said adduct being hydrolyzed and neutralized.
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申请公布号 |
US4652600(A) |
申请公布日期 |
1987.03.24 |
申请号 |
US19850809030 |
申请日期 |
1985.12.16 |
申请人 |
EXXON RESEARCH AND ENGINEERING COMPANY |
发明人 |
THALER, WARREN A.;BROIS, STANLEY J.;FERRARA, FRANCIS N. |
分类号 |
C08F8/34;C08F8/46;(IPC1-7):C08F8/34 |
主分类号 |
C08F8/34 |
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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