| 英文名称: | | amines, c4-6-alkyl di- and c6 cyclic di-, polymers with 1,2-dichloroethane, epi | | chlorohydrin and hydrogenated hexanedinitrile distn. residues | | amines, c4-6-alkyl di- and c6 cyclic di-, polymers with1,2-dichloroethane, epichlorohydrin and hydrogenated hexanedinitriledistn. residues |
|
