The copolymers have utility as compatibilizers for {HEAD ~ blends} of {TAIL ~ polyphenylene ether} and polyetherimide 
The copolymers have utility as compatibilizers for { HEAD ~ blends } of { TAIL ~ polyphenylene ether } and polyetherimide
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH