申请人:MAXDEM INCORPORATED
公开号:EP0773248A1
公开(公告)日:1997-05-14
A new class of polymers include repeating units comprising one or more arylene units substituted with heterocyclic side groups. The heterocyclic substituted arylene repeat units have the general structural formula:
wherein Het is a heterocyclic group, R is an optional substituent, x is 1 or 2, and y is less than or equal to 4-x.
一类新型聚合物包括由一个或多个被杂环侧基取代的芳烯单元组成的重复单元。杂环取代的芳烯重复单元具有一般结构式:
其中 Het 是杂环基团,R 是任选取代基,x 是 1 或 2,y 小于或等于 4-x。