摘要 |
<p>A method of making a thermoplastic composition is disclosed, comprising adding a poly(arylene ether) to a feedthroat of an extruder, adding a polyamide to the extruder downstream of the feedthroat, adding a first masterbatch comprising a polyamide and a carbon black to the extruder downstream of the feedthroat, and adding a second masterbatch comprising a polyamide and a mineral filler to the extruder downstream of the feedthroat. Also disclosed is a composition comprising a poly(arylene ether), polyamide, carbon black, and mineral filler made by this method.</p> |
申请人 |
GENERAL ELECTRIC COMPANY;MATTHIJSSEN, JOHANNES, G., M.;TING, SAI, PEI |
发明人 |
MATTHIJSSEN, JOHANNES, G., M.;TING, SAI, PEI |