147315-50-2RIASORB® UV-1577UV Absorbers  Chemical Auxiliary Agent

RIASORB® UV-1577

CAS No.: [147315-50-2]

2-(4, 6-diphenyl-1,3, 5-triazine-2-yl) -5-hexyloxy-phenol

Description

Low volatility, good compatibility with the material of o-hydroxyphenyltriazine UV absorbers, compared with phenyltriazolium UV absorbers can significantly improve the weatherability of materials

Features

low volatility, good compatibility with material, when the higher amount to use, not easy to precipitate from the material, more Apply to the material processing, thermal stability and weather resistance can have higher requirements, and material of the metal catalyst residue with weak interactions.

Molecular weight425

Melting point℃147-151

Product formLight yellow powder

Package20kg carton

Properties

Apply to: polyester, polycarbonate, polyphenylene oxide and other engineering plastic and alloy.

Recommended addition amount: 0.2% 6.0%, the specific amount according to the client application testing to determine

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