ETHYLENE VINYL ALCOHOL COPOLYMER 聚乙烯乙烯醇 ; 乙烯醇共聚物 ; 乙烯醇聚合物 ; 乙烯
ethylene-vinyl alcohol copolymer 乙烯 ; 次乙烯醇异分子聚合物
EVOH Ethylene vinyl alcohol copolymer 乙烯一乙烯醇共聚物
EVOH Ethylene-Vinyl alcohol copolymer 乙烯
ethylene-vinyl alcohol copolymer fiber 乙烯
ethylene-vinyl alcohol copolymer eva 乙烯
应用推荐