-
C9 Hydrocarbon Resin SHM-299 Series
C9 Hydrocarbon resin SHM-299 Series yog C9 feem ua ib qho khoom lag luam ntawm roj av tawg thiab cov thermoplastic resin tsim los ntawm kev sib xyaw, polymerization thiab lwm yam txheej txheem. Nws yog oligomer molecular hnyav ntawm 300-3000 thiab tsis yog polymer. Qhov no yog lub teeb daj rau xim av tsaus granule lossis flake khoom.
