CI 71 Manufacturer

Fluorescent brightener ER-II is used to brighten polyester, polyester cotton, polyester/yarn, polyester/linen and other blended fabrics.Recommended concentration: 0.05-0.5% depends on the application and the desired whiteness.

Plastic whitening agent optical brightener OB-1 ,an oxazole fluorescent brightener with excellent performance. Plastic whitening agent 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 Free Sample OB-1 For Plastic Whitening.

Fluorescent whitening agent OB-1 for polypropylene particles,CAS No. 1533-45-5, bright green powder, MF C28H18N2O2, excellent performance, used alone or in conjunction with pigment phthalocyanine blue.Free samples of Ogilvy fluorescent whitening agent for PP plastic particles and recycled polypropylene plastic particles whitening.

Titanium dioxide Pure Powder 99%min with CAS No.13463-67-7,rutile titanium dioxide and anatase titanium dioxide.titanium white, Pigment White 6 (PW6), or CI 77891. Titanium dioxide can be used as a pigment, it is called titanium white, Pigment White 6 (PW6), or CI 77891. Generally, it is sourced from ilmenite, rutile, and anatase.It is widely used into paints, coating( industrial, architectural,powder coating, metal finishes, coil backers, primers and wood coatings), sealants, floor tiles, print ink, paper industry, plastic, synthetic fiber, textile,and dyeing,PVC,Masterbatch and etc.

At present, the world will be surrounded by diseases like COVID-19 at any time, like soap and other personal cleaning products become a necessity for our families. In the laundry detergent supplies, the industry generally adds the washing fluorescent whitening agent CBS-X, its appearance is yellow-green powder or particles, the color light is blue-violet, mainly used in soap, toilet soap whitening, also can be used for high-grade synthetic detergent, Super concentrated liquid detergent. Soap Whitening Agent CBS-X has excellent stability, chlorine bleaching, oxygen bleaching, strong acid and strong alkali properties, no toxic side effects,therefore, it is widely used in detergent auxiliaries.

Optical brightener OB for organic solvent paint , milky white crystalline powder, tasteless, CAS No.7128-64-5,melting point: 201 °C-213 °C, decomposition temperature more than 320 °C, insoluble in water, soluble in alkanes, fats, mineral oils, waxes and common organic solvents, fluorescent tone for blue light.