Progress in designing poly(amide imide)s (PAI) in terms of chemical structure, preparation methods and processability

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• 作者：Jagan Mohan Dodda ; ^{jagan@ntc.zcu.cz}Author Vitae ; Petr Bělský ; Author Vitae
• 关键词：4APS ; 4-aminophenyl sulfone (4 ; 4&prime ; -diaminodiphenyl sulfone) ; AADs ; amic acid diamines ; BAFPB ; 1 ; 4-bis(4-amino-2-trifluoromethylphenoxy)benzene ; BTDA ; 3 ; 3&prime ; 4 ; 4&prime ; -benzophenonetetracarboxylic dianhydride ; DMAB ; 4-dimethylaminobenzhydrazide ; DMAc ; N ; N-dimethylacetamide ; DMF ; N ; N-dimethylformamide ; DNDA ; (2 ; 4-diamino-4&prime ; -(4-nitrophenyl-diazenyl) azobenzene ; DR19 ; disperse red 19 (N-ethyl-N-(2-hydroxyethyl)-4-(4-nitrophenylazo)aniline) ; DSC ; differential scanning calorimetry ; FO
• 刊名：European Polymer Journal
• 出版年：2016
• 出版时间：November 2016
• 年：2016
• 卷：84
• 期：Complete
• 页码：514-537
• 全文大小：2725 K
• 卷排序：84

文摘

Recently, there has been a considerable progress in the development of poly(amide imide)s (PAIs) for various commercial applications (such as gas separation, nanofiltration, osmotic power generation and pervaporation) due to their outstanding characteristics, combining high mechanical strength, melt processability, thermal resistance and wide chemical resistance. The superior properties of PAIs arise from their unique chemical structure, which contains both the amide and imide functionalities in the polymer backbone. Numerous methods have been developed to prepare PAIs with different characteristics and structural combinations aiming to improve their properties in order to extend their application fields. This article attempts to review and integrate relevant literature sources on the preparation/modification of various kinds of PAIs based on the chemical structure, reaction conditions, synthetic procedures and applications, with a special emphasis being put on the utilized monomers.