Rubber latex and method for preparing the same

Rubber latex and method for preparing the same

  • CN 1,784,428 B
  • Filed: 10/29/2004
  • Issued: 10/10/2012
  • Est. Priority Date: 10/29/2003
  • Status: Active Grant
First Claim
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1. rubber latex, this rubber latex be through as the polymerization of the rubber monomer of main ingredient or through rubber monomer and copolymerization of copolymerization monomer formation,Wherein rubber latex comprises core and one or more layers shell, has gel content that from the core to the shell, reduces and the gel content with 85~

  • 95%, and the gel content of core is 90~

    100%, and the average gel content of shell is 70~

    90%,Wherein rubber latex forms through following method, and this method comprises;

    The polymerization core, wherein gel content is 90~

    100%;

    WithOne or more layers shell of polymerization on core makes shell have 70~

    90% the gel content that is lower than core.

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