<p>The present invention relates to compatibilizers useful to laminate a layer of a vinyl aromatic polymer such as polystyrene and a polyester such as PET. The compatibilizer comprises a mixture comprising 5-95 weight % of a polyester, 95-5 weight % of an impact modified polymer of a vinyl aromatic monomer such as high impact polystyrene (HIPS) and from 5 to 20 weight % of a hydrogenated block polymer of a vinyl aromatic monomer and a conjugated diolefin sometimes called SEBS.</p>
申请公布号
DE69907087(D1)
申请公布日期
2003.05.28
申请号
DE1999607087
申请日期
1999.07.23
申请人
NOVA CHEMICALS INC., MONACA
发明人
BARAN, BETH ANN;SPITHALER, BRENT LEE;CLELAND, WILLIAM J.;ROBERTS, ROBERT