Reduced coefficient of linear thermal expansion for colorless and transparent polyimide by introducing rigid-rod amide units: synthesis and properties

Hongtao Zuo, Guangtao Qian, Hai‐Bei Li, Feng Gan, Yuting Fang, Xiuting Li, Jie Dong, Xin Zhao, Qinghua Zhang

Polymer Chemistry · 2022 · 56 citations · 30 references

Concepts

Abstract

Polyimide films with high optical transparency and dimensional stability and low linear thermal expansion were synthesized by introducing rigid-rod amide units.

References

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