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CAS NO:67953-69-9
CAS:
67953-69-9
英文名称:
hexanedioic acid, polymer with 1-aziridineethanol, 2,2-dimethyl-1,3-propanediol
, 1,6-hexanediol and 1,1'-methylenebis[4-isocyanatocyclohexane]
hexanedioic acid, polymer with 1-aziridineethanol,2,2-dimethyl-1,3-propanediol, 1,6-hexanediol and
