A poly(arylene ether) copolymer is the product of oxidative copolymerization of monomers including a monohydric phenol and a dihydric phenol. It has an intrinsic viscosity of about 0.04 to about 0.15 deciliter per gram and, on average, about 1.8 to about 2 hydroxyl groups per molecule. The poly(arylene ether) copolymer is enriched in low molecular weight copolymer chains and copolymer chains that include a terminal unit derived from the dihydric phenol.
申请公布号
WO2007067669(A3)
申请公布日期
2007.08.02
申请号
WO2006US46637
申请日期
2006.12.06
申请人
GENERAL ELECTRIC COMPANY;CARRILLO, ALVARO;KRUGLOV, ALEXEY;PETERS, EDWARD, N.;GUO, HUA;DELSMAN, ERIK, RENE