Chimassorb® 81 (ED) serves as a UV absorber with a focus on enhancing the performance of clearcoat applications. Designed to provide good absorbance, gloss retention, and color stability, this powder-form UV absorber stands out for its ability to improve adhesion, resist cracking, and maintain low levels of yellowing.
Functions: UV Absorber
End Uses: Clearcoat
Features: Crack Resistance, Good Absorbance, Good Color Stability, Good Gloss Retention, Improves Adhesion, Low Yellowing
Synonyms: (2-Hydroxy-4-octoxyphenyl)-phenylmethanone, [2-Hydroxy-4-(octyloxy)phenyl]phenylmethanone, 2-Benzoyl-5-octyloxyphenol, 2-Hydroxy-4-(n-octyloxy)benzophenone, 2-Hydroxy-4-(octyloxy)benzophenone, 2-Hydroxy-4-octoxybenzophenone, 4-(Octyloxy)-2-hydroxybenzophenone, 4-n-Octyloxy-2-hydroxybenzophenone, NSC 163400, Octabenzone
