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含2,4-双(4-苯氧基苯基)二氮杂萘-1-酮结构聚芳酰胺及其制备法

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First Author:Jian Xigao

Disigner of the Invention:Liu Cheng,Wang Jinyan,zhangshouhai,liaogongxiong

Application Number:CN201010100927.4

Authorization Date:2010-01-23

Authorization number:CN101759854A

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