paper whitening agent Manufacturer

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.

Pigment Green 7 is a water-dispersed pigment that is particularly light-resistant, produces strong phthalate green, and is specially used for pulp coloring. It is easy to use and does not need to be rinsed. It has high factorial strength and excellent resistance to solvents, heat, light, and weathering. In order to ensure the maximum color strength and adhesion to the pulp, a retention aid must be added to the pulp before adding pigments. It’s phthalocyanine green. Widely used in coating industry, plastic industry, textile industry, ink industry, leather industry, coating industry, paper industry, rubber industry. Pigment Green 7 Purity 99%min with CAS No 1328-53-6

Optical Brightener CXT (CI 71),optical brightener AMS, optical brightener DMS,optical brightener MD,has optical blue color, as one of the perfect whitening agent used in detergent industry can be used for the synthetic detergent, toilet soap and soap,and also can be used in the fabric of cotton fiber, nylon, etc, taking on excellent whitening effect on artificial fiber, polyamide, vinylon, also has good whitening effect on casein fiber, polyamide plastic.

Recycling Plastic Whitening Agent OB-1 ,an oxazole whitening agent with excellent performance. Fluorescent brightener OB-1 can be widely used in PVC, PS, ABS, PE, PP and other plastics. It has superior fluorescent whitening effect, good thermal stability and few added amounts. More importantly, it is more cost effective.It can greatly improve the whiteness of recycled polyester staple fiber and recycled textiles and plastic soda bottles (PET).Optical Brightener OB-1 Pure Powder 98.5%min with CAS No 1533-45-5.Samples are provided free of charge and orders will be placed when samples are satisfactory.The following is about Recycling Plastic Bottles PET Whitening Agent Optical Brightener OB-1 Powder.

Solvent Violet 13 is a blue-violet oil solvent dye. Good color fastness, good heat resistance, good migration resistance and bright color. Solvent Violet 13 is mainly used for the coloring of polystyrene, ABS, hard polystyrene and various resins. It is also used for the coloring of polyester and fiber protoplasm. Solvent Violet 13 Purity 99%min with CAS No 81-48-1

Optical Brightener VBL,Fluorescent brightener VBL,Fluorescent brightener 85,fluorescent whitening agent VBL,CAS NO.:12224-06-5.Optical Brightener VBL mainly used for cotton and white viscose products whitening, light color or printing products.VBL has good affinity to cellulose fiber and is suitable for dyeing, pad dyeing and printing paste.Optical Brightener VBL can be used to whiten vinylon and nylon products,for whitening paper industry, pulp or coating, VBL also can be usde for whitening of synthetic detergents.