申请人:Mitsui Chemicals, Inc.
公开号:US20030176528A1
公开(公告)日:2003-09-18
A photosensitive resin composition which contains (A) polyamic acid, (B) (meth)acrylate having at least two photopolymerizable C═C unsaturated double bonds, (C) a photopolymerization initiator and (D) a flame retardant, with the (meth)acrylate (B) having at least two photopolymerizable C═C unsaturated double bonds being contained in an amount of 10 to 700 parts by weight based on 100 parts by weight of the polyamic acid (A).
一种感光树脂组合物,它含有(A)聚酰胺酸,(B)具有至少两个可光聚合的 C═C 不饱和双键的(甲基)丙烯酸酯,(C)一种光聚合引发剂和(D)一种阻燃剂,其中具有至少两个可光聚合的 C═C 不饱和双键的(甲基)丙烯酸酯(B)的含量为 10 至 700 重量份,以 100 重量份的聚酰胺酸(A)为基准。