中国石化获得发明专利授权:“一种糠醛基苯胺环氧单体、糠醛基苯胺环氧树脂及其制备方法”

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证券之星消息,根据天眼查APP数据显示中国石化(600028)新获得一项发明专利授权,专利名为“一种糠醛基苯胺环氧单体、糠醛基苯胺环氧树脂及其制备方法”,专利申请号为CN202310939706.3,授权日为2025年11月11日。专利摘要:本发明公开了一种糠醛基苯胺环氧单体、糠醛基苯胺环氧树脂及其制备方法。糠醛基苯胺环氧单体具有以下结构:将4?羟基苯胺与2?呋喃甲醛进行席夫碱反应,所得席夫碱...

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