CPC C08G 73/1067 (2013.01) [C08G 73/1085 (2013.01); C08G 73/12 (2013.01); C08L 79/08 (2013.01); H01L 23/29 (2013.01); C08L 2203/16 (2013.01); C08L 2203/202 (2013.01); C08L 2203/204 (2013.01); C08L 2203/206 (2013.01); C08L 2312/06 (2013.01)] | 33 Claims |
1. A polyimide polymer, comprising the reaction product of components (a), (b), (c), and (d), wherein components (a), (b), (c), and (d) are:
(a) at least one diamine selected from the group consisting of a diamine of Structure (Ia) and a diamine of Structure (Ib):
wherein each of R1, R2, R3, R4, R5, R11, R12, R13, and R14 ndependently, is H, a substituted or unsubstituted C1-C6 linear or branched alkyl group, or a substituted or unsubstituted C5-C7 cycloalkyl group,
(b) at least one diamine selected from the group consisting of a diamine of Structure (IIb) and a diamine of Structure (IIc):
wherein each R20, independently, is a hydrogen atom, a substituted or unsubstituted C1-C6 linear or branched alkyl group, or a substituted or unsubstituted phenyl group, each R22, independently, is a substituted or unsubstituted C1-C6 linear or branched alkylene group, R23 is a substituted or unsubstituted C1-C20 linear or branched alkyl group or a C6-C20 substituted or unsubstituted aryl group, and R24 is a S atom, —NR25—, —CH(R25)—, or —(CH2)2—, in which R25 is a C1-C6 substituted or unsubstituted linear or branched alkyl group,
(c) at least one tetracarboxylic acid dianhydride, and
(d) at least one compound comprising a first functional group reactive with an amine or an anhydride and at least a second functional group selected from the group consisting of a substituted or unsubstituted alkenyl group and a substituted or unsubstituted alkynyl group.
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