摘要
针对酚醛树脂耐碱性差，贮存稳定期短的弱点，通过苄醚化酚醛树脂的合成，得到一种耐碱性和贮存稳定性十分优良的热固性酚醛树脂。该树脂能耐70℃下的30％的NaOH溶液，贮存期在一年以上。
It is described that a modified phenolic resin varnishes is synthesized by Wenlson Reaction. The characteristics of this varnishes and its properties are studied.This coating has a very good anti-alkali properties.
出处
《四川轻化工学院学报》
1997年第4期47-49,共3页
Journal of Sichuan Institute of Light Industry and Chemical Technology
