Thin film-like polymer structure and method for preparing the same

Thin film-like polymer structure and method for preparing the same

  • CN 102,731,813 A
  • Filed: 10/29/2007
  • Published: 10/17/2012
  • Est. Priority Date: 10/27/2006
  • Status: Active Application
First Claim
Patent Images

1. thin-filmy polymeric structure, its surface at film (A face) and the back side (B face) have functional substance.

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