发明名称 |
Free-Radical Curable Functional Macromonomers Prepared from Anhydride |
摘要 |
A functional macromonomer, which is an isobutylene-rich polymer that homopolymerizes when initiated by a free-radical initiator, is described that has an acrylate moiety substituted by at least one substituent that bears a functional moiety. Methods of making functional macromonomers by ring-opening various anhydrides and methods of curing functional macromonomers are described. Cured products are halo-free thermosets that have only small amounts of initiator-derived byproducts and substantially no residual unreacted functionality, which is beneficial for chemical and physical stability.
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申请公布号 |
US2013066020(A1) |
申请公布日期 |
2013.03.14 |
申请号 |
US201113698123 |
申请日期 |
2011.05.16 |
申请人 |
PARENT J. SCOTT;WHITNEY RALPH A.;SIVA SHANMUGAM KARTHIK VIKRAM |
发明人 |
PARENT J. SCOTT;WHITNEY RALPH A.;SIVA SHANMUGAM KARTHIK VIKRAM |
分类号 |
C08F236/08;C08F8/00;C08F8/20;C08F212/08 |
主分类号 |
C08F236/08 |
代理机构 |
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