Title:
RESIN COMPOSITION AND PRODUCTION METHOD THEREFOR, AND CURED PRODUCT OF RESIN COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2024/075746
Kind Code:
A1
Abstract:
Disclosed is a method for producing a resin composition. The method for producing a resin composition includes: a step of obtaining a polyimide resin by reacting tetracarboxylic dianhydride and a polyamine in an organic solvent; and a step of obtaining a resin composition containing a polymalemide resin and an organic solvent by reacting maleic anhydride with the polyimide resin. The polyamine includes dimer diamines. The organic solvent includes 1,2,4-trimethylbenzene.
Inventors:
SATO KITARU (JP)
KOMIYA SOUICHIROU (JP)
KOMIYA SOUICHIROU (JP)
Application Number:
PCT/JP2023/036107
Publication Date:
April 11, 2024
Filing Date:
October 03, 2023
Export Citation:
Assignee:
RESONAC CORP (JP)
International Classes:
C08G73/10; C08F299/02
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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