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含二氮杂萘酮联苯结构聚苯并咪唑共聚物的合成及表征

Release Time:2019-03-10  Hits:

Indexed by: Conference Paper

Date of Publication: 2011-09-24

Page Number: 85-85

Key Words: 聚苯并咪唑;二氮杂萘酮联苯;合成;耐热性能

Abstract: 聚苯并咪唑以其优良的耐热性能和机械性能在高性能高分子材料领域占有重要的地位,具有广泛的应用前景。然而,已商品化聚苯并咪唑的溶解性能和熔融较差,加工困难,限制了其在一些领域的应用。本文以自制的4-[4-(4-羧基苯氧基)苯基]-2-(4-羧基苯基)二氮杂萘-1-酮(CPPBC)和对苯

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