TinuvinĀ® 144 is a Hindered Amine Light Stabilizer (HALS) belonging to the family of Bis(1,2,2,6,6-pentamethyl-4-piperidyl) [[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methyl]butylmalonate. As a versatile CASE ingredient, it functions as a light stabilizer and UV absorber (UVA) in various applications, particularly in the automotive and transportation sectors, including OEM coatings. With a solid physical form, TinuvinĀ® 144 is adept at enhancing the durability and performance of paints and coatings, making it a preferred choice in industrial coatings such as coil coatings.
Chemical Family: Hindered Amine Light Stabilizer (HALS)
Functions: Light Stabilizer, UV Absorber
End Uses: Base Coat, Clearcoat, Coil Coating, Powder Coating, Top Coat
Synonyms: Antioxidant 114, Bis(1,2,2,6,6-pentamethyl-4-piperidinyl) butyl(3,5-di-tert-butyl-4-hydroxybenzyl)malonate, Bis(1,2,2,6,6-pentamethyl-4-piperidyl) butyl(3,5-di-tert-butyl-4-hydroxybenzyl)malonate, Bis(1,2,2,6,6-pentamethyl-4-piperidyl) n-butyl-3,5-di-tert-butyl-4-hydroxybenzylmalonate, Bis(1,2,2,6,6-pentamethylpiperidin-4-yl) (3,5-di-tert-butyl-4-hydroxybenzyl)butylmalonate