Polyalcohol-filling material coupling additive agent

Polyalcohol-filling material coupling additive agent

  • CN 101,084,202 B
  • Filed: 10/20/2005
  • Issued: 11/25/2015
  • Est. Priority Date: 10/20/2004
  • Status: Active Grant
First Claim
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1. there is a compound of formula Q-A-B, wherein:

  • Q is dipolar nitrogen-containing moiety, and described Q is nitrone;

    B Wei oxazoline part;

    WithA is the connection atom or the group that form bridged bond between Q and B;

    Wherein A is the C of side chain or straight chain 6-C 20the C of arylidene part or side chain or straight chain 7-C 20alkylarylenyl moiety;

    Wherein Gai oxazoline part of ,

    is selected from formula I;

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