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Mono-Color Master Batches for Fibers
Mono-color master batches for fibers are distinctive products of our company,which have been used in producing colored master batches or colored fibersunder users` orders. Our annual capacity of this product is more than threethousand tones and a worldwide sales network has been established.Mono-color master batches are prepared by a particular wet treatmentmethod which is authorized by an independent knowledge property rightdepartment. The optimum surface modification effect on ultra-fine pigmentsis carried out in a liquid medium combining with wet-mill techniques. Themono-color master batches are produced first by blending modified pigmentswith polypropylene or polyethylene in liquid, drying in hot air, and thenblending and palletizing with a twin-screw extruder and a granulating machine.Quality control reports and test recorders are synchronized through the wholeproducing steps and a stabilized quality of the products is insured.Features:1) The average diameter of pigment in the mono-color master batches is assmall as 0.2 micrometer and each pigment particles is enraptured by anorganic material2) Pigments are dispersed in PP/PE matrix with a high loading level, and finalproducts are supplied by a granular form. By this method, a kind of sanitaryand environmentally friendly pigment material is possible3) For ordered color master batches, only a single screw extruder is enough,so a lot of investment on the equipment is saved, and the energyconsumption is decreased4) Users can also use mono-color master batches directly in the productionof ordered color products in some placePacking:The master batches are supplied in regular granular form packed in a brownpacking paper bag with a PE inner, and 25kg per bag.Storage:It has to be stored at ambient temperatures in a cool and dry place. Opencontainers must be closed carefully after use.
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