Thermal-plasticity polyimide film and preparing method thereof

Thermal-plasticity polyimide film and preparing method thereof

  • CN 105,348,528 A
  • Filed: 12/01/2015
  • Published: 02/24/2016
  • Est. Priority Date: 12/01/2015
  • Status: Active Application
First Claim
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1. a thermoplastic polyimide film, is characterized in that:

  • it is by 3,3'"'"', 4,4'"'"'-biphenyl tetracarboxylic dianhydride, 2,2'"'"'-bis-[4-(4-amino-benzene oxygen) phenyl] propane and 2-(4-aminophenyls)-5-aminobenzimidazole obtain.

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