CAS NO:70729-83-8; 2-oxepanone, polymer with 2,2-bis(hydroxymethyl)-1,3-propanediol and 1,3-diisoc

CAS:

70729-83-8

英文名称:

2-oxepanone, polymer with 2,2-bis(hydroxymethyl)-1,3-propanediol and 1,3-diisoc

2-oxepanone, polymer with2,2-bis(hydroxymethyl)-1,3-propanediol and1,3-diisocyanatomethylbenzene