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CAS NO:68951-46-2
CAS:
68951-46-2
英文名称:
2-oxepanone, homopolymer, hydroxy-terminated, polymer with ethylenediamine and
1,1'-methylenebis[isocyanatocyclohexane]
2-oxepanone, homopolymer, hydroxy-terminated, polymerwith ethylenediamine and 1,1'-methylenebis[isocyanatocyclohexane]
