发明名称 |
PROCEDIMENTO PER LA PRODUZIONE DI POLIETERI POLIETILENICI RELATIVI COPOLIMERI E PRODOTTO OTTENUTO |
摘要 |
<p>Polyethylenically unsaturated polyethers are produced by reacting a diepoxide with a stoichiometric proportion of a bisphenol to provide a phenolic OH terminated intermediate which is then reacted with a molar excess of ethylenically unsaturated monoepoxide. These polyethylenic polyethers are copolymerized with monoethylenic monomers in organic solvent solution to provide organic soluble copolymers.</p> |
申请公布号 |
IT1078136(B) |
申请公布日期 |
1985.05.08 |
申请号 |
IT19770049403 |
申请日期 |
1977.05.13 |
申请人 |
DESOTO INC. |
发明人 |
|
分类号 |
C08F299/00;C08F4/24;C08F20/30;C08F290/00;C08G59/00;C08G59/14;C08G59/62;(IPC1-7):C08F/ |
主分类号 |
C08F299/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|