The foaming agent composotion of hydrogen chlorine fluoroolefin

The foaming agent composotion of hydrogen chlorine fluoroolefin

  • CN 101,646,722 A
  • Filed: 03/28/2008
  • Published: 02/10/2010
  • Est. Priority Date: 03/29/2007
  • Status: Active Application
First Claim
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1. polymer foaming agent composition that is used for thermosetting foams comprises about 70wt%'"'"'s or more hydrogen chlorine fluoroolefin 1233zd'"'"'s trans-stereoisomer.

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