编码描述:hydrogenated copolymers of vinyltoluene and alfa-methylstyrene, and copolymer of p-cresol and divinylbenzene,编码来源:英国原始海关数据产品标签:
alfa,vinyltoluene,cresol,divinylbenzene,copolymer,methylstyrene,hydrogen
产品标签
polymer
methylstyrene
vinyltoluene
primary form
chemical synthesis
cresol
sol
dimethylacetamide
divinylbenzene
copolymer
ion
produce
t 50
alfa
ore
hydrogen
gh
产品描述hydrogenated copolymers of vinyltoluene and alfa-methylstyrene, and copolymer of p-cresol and divinylbenzene, in the form of a solution in n,n-dimethylacetamide containing by weight 50 % or more of polymer, produced by chemical synthesis, in primary forms