一种粉末环氧树脂增韧剂及其制备方法，属于增韧剂技术领域。
The invention discloses a powdered epoxy resin toughener and a preparation method thereof, which belong to the technical field of tougheners.
为了开发新型实用的环氧树脂增韧剂，合成了一种新型聚醚多元醇。
To develop toughening reagent for epoxy resins, a serial of novel polyethers polyols was synthesized.
在此基础上加入QS型增韧剂，形成具有“海岛结构”的环氧树脂合金，粘结性能进一步提高。
Based on this, QS toughener was added to form epoxy resin alloy of "sea island structure", thus further improving its adhesion.
应用推荐