PROCESS FOR PREPARING VALUE-ADDED RPET-CONTAINING POLYMER BLEND COMPONENT.,申请号MX2005PA09329-传众专利搜索

PROCESS FOR PREPARING VALUE-ADDED RPET-CONTAINING POLYMER BLEND COMPONENT.

申请公布号：MXPA05009329(A)

申请号：MX2005PA09329

申请日期：2004.03.02

申请公布日期：2005.11.04

申请人：

PHOENIX TECHNOLOGIES INTERNATIONAL, LLC

发明人：ROBERT L. DEARDURFF

分类号：C08G63/02;C08J3/22;C08J11/04;C08J11/06;C08K5/04;C08L;C08L1/00;C08L31/08

主分类号：C08G63/02

摘要：<p>A process for preparing an RPET polymer blend component comprises providing a quantity of RPET flakes, comminuting the RPET flakes to prepare RPET particles having an average mean particle size from about 500 microns to about 5 microns, adding at least one specialty additive to the RPET particles, and mixing the RPET particles and specialty additive, to prepare a homogeneous blend of RPET carrier and specialty additive.</p>