CPC C08L 79/04 (2013.01) [C08K 5/3415 (2013.01); C08K 5/5397 (2013.01); H01L 23/293 (2013.01); C08L 2201/02 (2013.01); C08L 2203/206 (2013.01)] | 12 Claims |
1. A thermosetting resin composition, the composition at least containing:
(a) a benzoxazine resin, comprising:
at least one selected from a group consisting of
![]() (b) bismaleimide, having a chemical structure as shown in formula (1):
![]() wherein R is a divalent hydrocarbon group with an aliphatic side chain, and has 36 carbon atoms; n is an integer selected from 0 to 3; a ratio of the benzoxazine resin:the bismaleimide=0.1 to 0.5:1.0.
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