英文别名:VINYLPYRIDINE-STYRENE COPOLYMER LINEAR;POLY(2-VINYL PYRIDINE)-B-POLYSTYRENE-B-POLY(2-VINYL PYRIDINE);POLY(2-VINYLPYRIDINE-CO-STYRENE);POLYSTYRENE-B-POLY(2-VINYL PYRIDINE);POLY(2-VINYLPYRIDINE-CO-STYRENE), AVERAG E MW CA. 110,000 (GPC);2-VINYLPYRIDINE-CO-STYRENE));2-vinylpyridine/ styrene copolymer;Poly(2-vinylpyridine-co-styrene) average Mn ~130,000, average Mw ~220,000 by LS, granular