... with the fast development of high polymerizationmaterial,the flame retardant handing has more and more caused ... and has low smoke,no toxicity. The flame retardant of our company is copolymcrization-catcgory of ... the EG together to copolymerize and produce the flame retardant slices ,it can blend with glycol ... spin,so it can produce,all kinds of flame retarding short fibers and long silk.Different amount ...