申请人:Changzhou Tronly Advanced
Electronic Materials Co., Ltd.
公开号:EP3486238A1
公开(公告)日:2019-05-22
This invention discloses a group of polyfunctional oxetane-based compounds and a production method thereof. These compounds are compounds having a structure as represented by general formula (I) or a product obtained by a reaction between a compound of general formula (I) and epichlorohydrin, an ester compound, or an isocyanate compound. When these polyfunctional oxetane-based compounds are used as cation polymerizable monomers in combination with an epoxy compound, the curing speed is high, and the cured product has highly excellent hardness, flexibility, adherence, and heat resistance.
本发明公开了一组多官能团氧杂环丁烷基化合物及其生产方法。这些化合物是具有通式(I)所表示的结构的化合物,或者是通式(I)化合物与环氧氯丙烷、酯类化合物或异氰酸酯化合物反应所得到的产物。将这些多官能团氧杂环丁烷基化合物作为阳离子可聚合单体与环氧化合物结合使用时,固化速度高,固化产品具有极佳的硬度、柔韧性、粘附性和耐热性。