COLOR CONCENTRATE FOR THE MANUFACTURE OF COLORED POLYMERS
申请人:AlliedSignal Inc.
公开号:EP1080135B1
公开(公告)日:2004-07-28
POLYMER BLEND METHOD, COMPOSITION, AND ARTICLE
申请人:GENERAL ELECTRIC COMPANY
公开号:EP1969050A1
公开(公告)日:2008-09-17
Polymer blend method, composition, and article
申请人:Balfour G. Kim
公开号:US20070117912A1
公开(公告)日:2007-05-24
A polymer blend may be prepared by melt kneading a composition that includes a poly(arylene ether), a polystyrene, and a carboxylic acid concentrate including a carboxylic acid compound and a polymer resin having a glass transition temperature or a melting temperature of about 30 to about 175° C. Using the carboxylic acid concentrate reduces the concentrations of styrene monomer and toluene in the polymer blend.