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URETHANE RESIN COMPOSITION AND A CONDUCTIVE ROLLER USING SAME

  • US 20140100097A1
  • Filed: 05/30/2012
  • Published: 04/10/2014
  • Est. Priority Date: 06/16/2011
  • Status: Active Grant
First Claim
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1. A urethane resin composition comprising:

  • a urethane resin having a carboxyl group on a side chain;

    a cross-linking agent having an epoxy group; and

    an ester composed of a sugar and an unbranched saturated fatty acid having 16 to 24 carbon atoms as a foaming agent.

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