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US 2024/0174810 A1Published application
Modified maleimide resin
AssigneeNan Ya Plastics Corporation
InventorsTe-Chao Liao, Yu-Ting Liu, Hung-Yi Chang, Chi-Lin Chen
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Abstract
A modified maleimide resin is provided. The modified maleimide resin is formed from a dicyclopentadiene (DCPD)-based resin having an amino group and a maleic anhydride by a condensation polymerization. The dicyclopentadiene-based resin having an amino group is formed by nitration and hydrogenation of dicyclopentadiene phenolic resin.
Claims8
A modified maleimide resin, formed from a dicyclopentadiene-based resin having an amino group and a maleic anhydride by a condensation polymerization,
- wherein the dicyclopentadiene-based resin having an amino group is formed by nitration and hydrogenation of dicyclopentadiene phenolic resin.
A modified maleimide resin, having a structure represented by Formula (1) as follows:
- in Formula (1), L represents a dicyclopentadienylene group, a divalent organic group derived from a phenol-based compound or a combination thereof,
- L1 and L2 each represent a divalent organic group derived from a phenol-based compound, and
- m represents an integer from 0 to 18.
Dependencies are inferred from the claim text.