Effects of high polyamic acid content and curing process on properties of epoxy resins

Effects of high polyamic acid content and curing process on properties of epoxy resins

Epoxy/polyamic acid (EP/PAA) adhesives with high polyimide precursor-PAA content have been synthesized and then cured. The structure, thermal, and adhesive properties were investigated by Fourier transform infrared spectroscopy, thermogravimetric analysis, and tensile shear test. The effects of PAA...

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Bibliographic Details
Main Authors: Xu Xiaoyan, Peng Jinchan, Yang Jianjiang, Hu Dedong, Qian Duoduo, Chang Zhihong, Tan Qinggang, Li Yan
Format: Article
Language:English
Published: De Gruyter 2022-03-01
Series:e-Polymers
Subjects:
polyimide
polyamic acid
epoxy resin
tensile shear strength
heat resistance
Online Access:https://doi.org/10.1515/epoly-2022-0028

Internet

https://doi.org/10.1515/epoly-2022-0028

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