With the polyalkylene carbonate resin combination for interpenetrating type cross-linked structure

With the polyalkylene carbonate resin combination for interpenetrating type cross-linked structure

  • CN 104,302,701 B
  • Filed: 05/03/2013
  • Issued: 10/26/2018
  • Est. Priority Date: 05/04/2012
  • Status: Active Grant
First Claim
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1. a kind of having the polyalkylene carbonate resin combination for interpenetrating type cross-linked structure, which is characterized in that include:

  • (a) fatty poly-ester carbonate that weight average molecular weight is 30000~350000, the fatty poly-ester carbonate is to make titanium dioxideObtained from carbon and epoxide reaction;

    The epoxides is to select free halogen or the substituted or unsubstituted C2-C10 of alkoxyAlkylene oxide, by halogen or the substituted or unsubstituted C4-C20 rings alkylene oxide of alkoxy, and by halogen, alkoxy, alkane1 kind in base or the substituted or unsubstituted C8-C20 styrene oxides of aryl or it is mutually different two or more;

    (b) with the fatty poly-ester carbonate formed interpenetrate type crosslinked polymer structure weight average molecular weight be 200~30000 polyol compound;

    And(c) can polymerize with them or crosslinked curing agent.

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