CAS NO:129757-76-2; polymer with 1,6-diisocyanatohexane and 2-ethyl-2-(hydroxymethyl)-2-oxepanon

CAS:

129757-76-2

英文名称:

polymer with 1,6-diisocyanatohexane and 2-ethyl-2-(hydroxymethyl)-2-oxepanon

1,3-propanediol

2-oxepanone, polymer with 1,6-diisocyanatohexane and2-ethyl-2-(hydroxymethyl)-1,3-propanediol