发明名称 |
PROCESS FOR THE POLYMERIZATION OF UNSATURATED MONOMERS CONTAINING ETHYLENE BONDS |
摘要 |
In the polymerization of at least one ethylenically unsaturated monomer other than vinyl chloride, deposition of polymer scale on the inner walls of a polymerization reactor and other surfaces coming into contact with the monomer is effectively prevented (regardless of the type of polymerization used, so long as it takes place in a heterogeneous phase) by coating the surfaces of the reactor with at least one compound selected from organic electron donor compounds and organic electron-acceptor compounds prior to polymerization; the compound or compounds having been or being brought into contact with an oxidizing agent, a reducing agent, an acid or a base, or having been or being irradiated with ultraviolet light. |
申请公布号 |
HU174386(B) |
申请公布日期 |
1979.12.28 |
申请号 |
HU1976SI01535 |
申请日期 |
1976.08.10 |
申请人 |
SHIN-ETSU CHEMICAL CO,LTD,JP |
发明人 |
KOYANAGI,SHUNICHI,JP;KITAMURA,HAJIME,JP;SHIMIZU,TOSHIHIDE,JP;FUSHIMI,KENJI,JP |
分类号 |
C08F236/10;C08F2/00;C08F2/18;C08F2/44;C08F214/08;C08F216/06 |
主分类号 |
C08F236/10 |
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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