Patent ID: 11958940
Assignee: NIPPON KAYAKU KABUSHIKI KAISHA
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C | IPC C

Claim 0:
1. A maleimide resin represented by following Formula (1) and in which a content (A1) of the component having n=1 in formula (1) as determined by GPC analysis, a content (A2) of N,N′-(phenylene-di-(2,2-propylidene)-di-p-phenylene)bismaleimide in the component having n=1 as determined by HPLC analysis, a content of N,N′-(phenylene-di-(2,2-propylidene)-di-p-phenylene)bismaleimide from the calculation formula of (A1)×(A2) is 90 area % or less:, in Formula (1), n represents the number of repetitions, and 1≤n<5.