Shanghai Deborn Co., Ltd. has been dealing in the chemical additives since 2013, company located in Pudong New District of Shanghai.
Deborn works to provide chemicals and solutions for textile, plastics, coatings, paints, electronics, medicine, home and personal care industries.
UV- 5411 is a unique photo stabilizer that is effective in a variety of polymeric systems: particularly in polyesters, polyvinyl chlorides, styrenics, acrylics, polycarbonates, and polyvinyl butyal. UV- 5411 is especially noted for its broad range UV absorption, low color, low volatility, and excellent solubility. Typical end-uses include molding, sheet, and glazing materials for window lighting, sign, marine and auto applications. Specialty applications for UV- 5411 include coatings (particularly themosets where low volatility is a concern), photo products, sealants, and elastomeric materials.
UV 312 is a highly effective light stabilizer for a variety of plastics and other organic substrates including unsaturated polyesters, PVC(flexible and rigid) and PVC plastisol.
Highly efficient UV absorber for PVC, PE, PP, ABS & unsaturated polyesters.
Used for a wide range of polymers and applications including polyurethanes (Spandex, TPU, RIM etc.), engineering plastics (PET, PC, PC/ABS, PA, PBT etc). Offers high thermal stability. Provides very good light absorbing characteristics and good compatibility and solubility with various polymers and solvents..
Two-component polyurethane coatings, polyurethane soft foam and polyurethane thermoplastic elastomer, specially in polyurethane products such as micro-cell foam, integral skin foam, traditional rigid foam, semi-rigid, soft foam, fabric coating, some adhesives, sealants and elastomers and polyethylenechloride, vinyl polymer such as acrylic resin having excellent light stability. Absorbing UV light of 300~330nm.
This product is a water-soluble ultraviolet radiation-absorbing agent with a wide spectrum and the maximum light-absorbing wavelength of 288nm.It has the advantages of high absorbing efficiency, no toxicity, and no allergy-causing and no deformity-causing side effects, good lights stability and heat stability etc. Moreover it can absorb UV-A and UV-B, being class I sun protection agent, added in cosmetics with the dosage of 5-8%.
Benzophenone-4 is a water-soluble & is recommended for the highest sun protection factors. Tests have shown that Benzophenone-4 stabilizes the viscosity of gels based on polyacrylic acid (Carbopol, Pemulen) when they are exposed to UV radiation. Concentrations as low as 0.1% provides good results. It is used as ultra-violet stabilizer in wool, cosmetics, pesticides &lithographic plate coating. It must be noted tha tBenzophenone-4is not compatible with Mg salts, particularly in water-oil emulsions. Benzophenone-4 has a yellow color that becomes more intensive in the alkaline range & may alter the due of colored solutions.
BP-2 belongs to the family of substituted benzophenone which protect against ultraviolet radiation.
BP-2 has high absorption both in UV-A and UV-B regions, hence has been widely used as UV filter in cosmetic and specialty chemical industries.
Has big molecular weight, is non-volatile, resistance to extracted; manufactured easily.
A benzotriazole UV absorber that can inhibit oxidation degradation reactions, protect fiber material, and improve textile product grade; this is a new generation of UV absorbers with patented technology and won 2007 state-level key product certification, reaches international level.
This product is suitable in Polyolefine, Polyvinyl chloride, organic glass and others. Max absorption wave length range is 270-400nm.
This product is high-efficiency light stabilizing agent, and widely used in plastic and other organics. It has strong ultraviolet radiation absorption ability and low volatility.
As the ultraviolet absorption agent, it is available to PVC, polystyrene and Polyolefine etc. The max absorbing wavelength range is 280-340nm.The general consumption: 0.1-0.5% for thin matter,0.05-0.2% for thick matter.
