When the cable masterbatch is applied to the city communication cable, it has certain control (1-2/22 km) on the number of sparks of the cable during high-speed extrusion to ensure the quality of the communication cable. Sulphur Yellow GC Sulphur Yellow GC Sulphur Yellow 2,Dyestuffs Sulphur Yellow Gc,Sulphur Red Brown Dyes,Sulphur Orange Dyes FORING IMPORT & EXPORT CO.,LTD , https://www.foringfor.cn
There are several main factors in the application of cable masterbatch in high-speed extrusion: (1) the pigment particles in the masterbatch are too large; (2) the molecular weight distribution of the carrier in the masterbatch is too wide, and there is a small amount of molecular weight. Too high to cause poor dispersion; (3) The raw materials in the masterbatch are not filtered and removed; (4) The masterbatch is not well preserved by dust during storage; (5) The water content of the masterbatch is over high.
deep green light yellow to dark red light yellow. Brown powder. Insoluble in water: in sodium sulfide solution for yellow brown solution; In concentrated sulfuric acid partly dissolved, dilution after Yellow Sulfur precipitation. Dyeing content in alkaline insurance powder in a slight change: in sodium hypochlorite in almost all fade; Join concentrated sulfuric acid into dark orange.
What causes the cable masterbatch to produce high sparks at high speed extrusion