PI monomer

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  CODE：DABA

  CAS NO：535-87-5

  Product name:3,5-Diaminobenzoic acid

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  CODE：3-ABHZ

  CAS NO：14062-34-1

  Product name:Benzoicacid, 3-amino-, hydrazide

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  CODE：m-TD

  CAS NO：84-67-3

  Product name:2,2'-Dimethyl-4,4'-diamino biphenyl

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  CODE：TFMB

  CAS NO：341-58-2

  Product name:2,2'-Bis(trifluoromethyl)-4,4'- diaminobiphenyl

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  CODE：AAPBA

  CAS NO：785-30-8

  Product name:4-amino-N-(4-aminophenyl) benzamide

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  CODE：6F-Diamine

  CAS NO：1095-78-9

  Product name:2,2-Bis(4-aminophenyl) hexafluoropropane

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  CODE：1,3,4-APB

  CAS NO：2479-46-1

  Product name:1,3-Bis(4-aminophenoxy) benzene

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  CODE：1,4,4-APB

  CAS NO：3491-12-1

  Product name:1,4-Bis(4-aminophenoxy)benzene

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  CODE：1,4-2FAPB

  CAS NO：94525-05-0

  Product name:1,4-Bis(2-trifluoromethyl-4-amino phenoxy)benzene

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  CODE：1,4-BDAPOB

  CAS NO：1041928-17-9

  Product name:4,4'-[1,4-Phenylenebis(oxy)]bis [1,3-benzenediamine]