文献类型：期刊文献

英文题名：A heat-resistant amic acid sizing and its ability to enhance the adhesion between glass fibers and polymer resins

作者：Li, Min[1,2];Ye, Ying[1];Zhou, Xiaodong[1]

机构：[1]East China Univ Sci & Technol, State Key Lab Chem Engn, Shanghai, Peoples R China;[2]ShanghaiTech Univ, Sch Informat Sci & Technol, Shanghai, Peoples R China

年份：2020

卷号：27

期号：11

起止页码：1007

外文期刊名：COMPOSITE INTERFACES

收录：;EI(收录号：20200608137828);WOS:【SCI-EXPANDED(收录号:WOS:000512797000001)】；

语种：英文

外文关键词：Heat-resistant sizing; dispersion stability; single fiber tensile strength; adhesion; hygrothermal treatment

摘要：An amic acid sizing emulsion system was prepared and its properties onto glass fibers were characterized. The emulsion contains small sized particles with a typical core-shell type and has good dispersion stability. The sizing treatment can fill the defects of the unsized glass fiber surfaces and increase the single fiber tensile strength as well as the adhesion between glass fibers and polymer resins. Upon heat treatment, both the sizing film layer and the sized glass fibers exhibit good resistance to high processing temperatures. Moreover, the hygrothermal treatment has also confirmed the good adhesion ability of the sizing as well as its relative good potential to resist the heat and moisture influence in the environment.