5281-04-9 Manufacturer

As one of the most commonly used chemical auxiliary in the plastic industry,plastic additive Fluorescent whitening agent KCB, CAS No. 5089-22-5,63310-10-1, widely used in Eva foaming, shoe material, synthetic fiber and plastic whitening, molding materials whitening.

China factory direct pigment manufacture for liquid washing detergent andPigment Blue Yellow Green Red For Washing Liquid Detergent.Detergent additive, acid resistant pigment, good quality and with competitive price, Acid Brilliant Blue FCF free sample pigment can be supplied for testing.

China factory direct fiber grade TiO2 Masterbatch For POY DTY and PET PSF RPSF Polyester staple fiber and polyester yarn whitening and brightening,matting agent, good quality and with competitive price, free sample of fiber grade tio2 or fiber master batch can be supplied for testing.

Optical brightener KSN and OB-1 have similar chemical structures, and Optical brightener KSN has better whitening effects on PC and plastics than OB-1, and its compatibility is also better than OB-1.Optical brightener KSN also has high temperature resistance. But it is also more light and weather resistant than OB-1. Optical Brightener KSN mainly used in whitening of polyester, polyamide, polyacrylonitrile fiber, the plastic film and all plastic pressing process. Can suitable for synthesizing high polymer including polymeric process.

Ultramarine Blue is a saturated, semitransparent, dark, violet-leaning blue.Ultramarine is a complex sodium silicate containing sulfur and aluminum with the chemical formula Na7Al6Si6O24S3. The intense and distinctive blue color is caused by the unpaired electrons in the sulfur radical anion s3-. Ultramarine has heat and alkali resistant properties. It is chemically stable under normal conditions and resistant to high temperatures.The pigment is also resistant to alkaline solutions and can therefore be used in frescoes. It is usually be used as a colourant and optical brightener for plastics, rubber, inks, color painting, textiles, paper, cosmetics, detergents, cement and architecture.Ultramarine's unique property of flocculation—the tendency of its particles to clump up together—give it a lively granulating texture in washes. Ultramarine Blue Purity 99%min with CAS No 57455-37-5.

China factory direct Pastic Additive Optical Brightener OB-1 Masterbatch For Polyester PVC PE and polyester yarn whitening, pvc pipe whitening and pe pp, good quality and with competitive price, free sample pigment can be supplied for testing.