发明名称 Radical polymerizable compositions containing polycyclic olefins
摘要 In accordance with the present invention, there are provided free-radical polymerizable compositions comprising polycyclic olefins, wherein the polycyclic olefins contain little, if any, cyclopentenyl unsaturation. As a result, these olefins are sufficiently reactive with the propagating free-radicals during cure to provide a highly crosslinked thermoset resin. Moreover, invention compositions comprise high molecular weight polycyclic olefins having low volatility. Accordingly, the observed undesirable weight loss upon cure of prior art thermosetting compositions is considerably reduced. Further provided by the present invention are compositions comprising functionalized polycyclic olefin monomers. These functionalized olefin monomers provide additional benefits such as increased adhesion to a variety of surfaces and greater control over glass transition temperatures.
申请公布号 US6521731(B2) 申请公布日期 2003.02.18
申请号 US20010779694 申请日期 2001.02.07
申请人 HENKEL LOCTITE CORPORATION 发明人 DERSHEM STEPHEN M.;FORRESTAL KEVIN J.
分类号 C08F232/08;(IPC1-7):C08F122/40 主分类号 C08F232/08
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