公开(公告)号：DE3863782D1

公开(公告)日：1991-08-29

申请号：DE3863782

申请日：1988-01-20

Applicant: BASF AG

Inventor： SCHORNICK GUNNAR DR ,  EISENBARTH PHILIPP DR ,  SCHUHMACHER RUDOLF DR ,  BOYD JACK DOUGLAS DR

IPC: C08L25/18 ,  C08F12/00 ,  C08F16/32 ,  C08F20/52 ,  C08F212/34 ,  C08F216/12 ,  C08F222/00 ,  C08F222/40 ,  C08F238/00 ,  C08G73/12 ,  C08L25/00 ,  C08L33/24 ,  C08L35/00 ,  C08L49/00

Abstract: Bismaleimide resion systems containing a bismaleimide and a multinuclear alkenyl and/or alkynyl arene as comonomers have improved toughness while maintaining high glass transition temperatures.