Introduction and Application of UV Absorber UV1130UV Absorber Manufacturers

UV absorberUV1130

Chemical name:-[3-(2-H-Benzotriazol-2-yl)-4-hydroxy- 5-tert-butylphenyl]-propionic acid-polyethylene glycol 300 ester bis{3-[3-(2H-benzotriazol-2-yl)-4-hydroxy-5-tert-butylphenyl] -propionic acid}-polyethylene glycol 300 ester polyethylene glycol

CAS: 104810-48-2

Molecular formula:C19H21N3O3

Molecular weight:637

Physical characteristics:

Appearance: Yellow to light amber viscous liquidVolatile content:0.50MAXContent:48.00-52.00%Density:1.16-1.18%

Product ApplicationUV absorberUV1130 is a UV absorber for artificial leather and synthetic leather. And has excellent high temperature resistance and anti-extraction performance, can be very competent for higher weather resistance requirements. The product is easy to emulsify and is therefore particularly suitable for aqueous systems.

UV absorberUV1130 is a benzotriazole UV absorber, which is resistant to High temperature and anti-extraction properties, especially suitable for industrial coatings and automotive paints that require weather resistance

UV absorption AgentUV1130 is easy to emulsify and is suitable for water-based systems

UV absorberUV1130 and hindered amine light stabilizerGSSORB®UV-292,GSSORB ®UV-123, etc. have better synergistic effect. It can make the coating have better performance, and has a good inhibitory effect on the loss of gloss, cracks, blisters, shedding and discoloration of the coating.