• According to the molecule design, a kind of modified resin which have both epoxy groups and hydrophilic groups was synthesized from polyfunctional group novolac epoxy resin (F-51) and diethanolamine.

    采用化学改性法,选择多官能团酚醛环氧树脂(F—51)乙醇胺进行定量加成反应,合成种在分子结构上具有环氧基团具有亲水性基团的改性树脂。

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  • The content of the hydrolyzable chlorine ino -cresol -novolac epoxy resin (ECN) is an important factor which influences the quality of the resin.

    ECN树脂中的可水解氯含量决定树脂质量重要指标。

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  • The content of the hydrolyzable chlorine ino -cresol -novolac epoxy resin (ECN) is an important factor which influences the quality of the resin.

    ECN树脂中的可水解氯含量决定树脂质量重要指标。

    youdao

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