| Applications: Product Description: Eastman Polymer F-Cat HC is a polyester concentrate intended to impart cationic dyeable properties to extruded polyester fibers. The primary application is a polyester BCF yarns intended for griege goods dyeing. The addition of Eastman Polymer F-Cat HC to extruded yarn supports interest in producing a multi-tonal carpet, that can be griege goods dyed to greatly differing colors when a finished carpet is produced from both traditional and cationic infused yarns. By varying the levels of concentration of Eastman Polymer F-Cat HC in the yarns, it would also be possible to produce different degrees of cationic colored goods. Information provided by Eastman. |
