发明授权
- 专利标题： Polymers derived from poly(arylcyclobutenes)
- 专利标题（中）： 衍生自聚（芳基环丁烯）的聚合物
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申请号： US650590申请日： 1984-09-14
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公开(公告)号： US4540763A公开(公告)日： 1985-09-10
- 发明人: Robert A. Kirchhoff
- 申请人： Robert A. Kirchhoff
- 申请人地址： MI Midland
- 专利权人： The Dow Chemical Company
- 当前专利权人： The Dow Chemical Company
- 当前专利权人地址： MI Midland
- 主分类号： C08G61/02
- IPC分类号： C08G61/02 ; C07C2/86 ; C07C17/00 ; C07C63/49 ; C08F132/08 ; C08F232/08 ; C08G61/00 ; C08G61/06 ; C08G61/12
摘要：
The invention is a polymeric composition which comprises the reaction product prepared by exposing one or more poly(arylcyclobutenes) which comprise aryl moieties with one or more cyclobutene rings fused to each aryl moiety, wherein the aryl moieties are directly bonded to one another or are connected by a bridging member wherein the bridging member is (1) a polyvalent inorganic radical or (2) a polyvalent organic radical, to temperatures at which the poly(arylcyclobutenes) undergo polymerization.
公开/授权文献
- US5883739A Information display device for vehicle 公开/授权日：1999-03-16