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ethylene-propylene-styrene-acrylonitrile copolymer
plast. 乙烯-丙烯-苯乙烯-丙烯腈共聚物
ethylene propylene-styrene-acrylonitrile copolymer
plast. 乙烯-丙烯-苯乙烯-丙烯腈共聚物
EPSAN ethylene-propylene-styrene-acrylonitrile copolymer
chem. 乙烯-丙烯-苯乙烯-丙烯腈共聚物