Prepare the method for rubbery polymer and use the rubber of this method preparation to strengthen the thermoplastic resin composition

Prepare the method for rubbery polymer and use the rubber of this method preparation to strengthen the thermoplastic resin composition

  • CN 102,311,527 A
  • Filed: 12/09/2010
  • Published: 01/11/2012
  • Est. Priority Date: 07/06/2010
  • Status: Active Grant
First Claim
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1. method for preparing rubbery polymer;

  • The average particulate diameter of this rubbery polymer be 2500 to gel content be 70% to 90%;

    Second-order transition temperature is up to 0 ℃

    ;

    Wherein, Based on the monomer that is used to prepare said rubbery polymer of 100 weight parts, the monomer of disposable injection 5 to 70 weight parts, and through injecting the monomer that adds 30 to 95 weight parts continuously.

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