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PLURAL COATED PILE FABRIC

  • US 3,816,229 A
  • Filed: 01/14/1972
  • Issued: 06/11/1974
  • Est. Priority Date: 01/14/1972
  • Status: Expired due to Term
First Claim
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2. A pile fabric according to claim 1 wherein the second coating comprises fluoroaliphatic radical free organic adjuvant solid at 20* C. and having a glass transition temperature no lower than 45* C.

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