CAS No.: [208343-47-9]

Phenol,2,2'-[6-(2,4-dibutoxyphenyl)-1,3,5-triazine-2,4-diyl]bis[5-butoxy-

Description

Triazine ultraviolet absorber

Features

RIASORB® UV-460 is a solid triazine UV absorber. Due to its extremely high absorption, it provides outstanding protection to light-sensitive substrates and materials, especially in ultrathin to thin films. RIASORB® UV-460 is recommended for use in optical materials such as photographic papers, optical films. It can be also used in high performance packaging coatings, industrial coatings, wood stains or do-it-yourself paints, and vehicle coatings. In combination with other UV absorbers, RIASORB® UV-460 can match desired absorption characteristics. RIASORB® UV-460 can also be used together with HALS to achieve superior durability.

Molecular Weight

629

Melting Range(℃)

93-102

Product form

Yellow powder

Properties

Photographic paper, optical films, packaging coatings, industrial coatings, wood coatings, automotive coatings

Solubility @20 ℃ ( g/100g solvent )
Butanol Butyl acetate Ethyl acetate Ethyl glycol Methyl Ethyl Ketone PMA Water
Insoluble 4 3 Insoluble 6 2 <0.01
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