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Published in 2022 at "Polymers"
DOI: 10.3390/polym14061131
Abstract: In this study, practically useful colorless polyimides (PIs) with low coefficients of thermal expansion (CTEs) and other desirable properties were prepared from hydrogenated pyromellitic dianhydride (1-exo,2-exo,4-exo,5-exo-cyclohexanetetracarboxylic dianhydride, H-PMDA). A modified one-pot polymerization method afforded a…
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Keywords:
thermal expansion;
solution;
hydrogenated pyromellitic;
coefficients thermal ... See more keywords