2.the second group is made by mixing up cross linker, accelerator, softener, densifier, mold preventive and stuffing etc.
乙组分别由交联、促进、增韧、增黏、防霉和填充等混合加工而成。
3.All the samples include Suzhou satin , Surah and Sangbo satin.There are bleached silk fabrics , dyed silk fabrics and fabrics treated by softener and totally amount of 29 kinds.