BASF Light Stabilizer Chimassorb Tinuvin 1577
Item specifics
- CAS
- 147315-50-2
- Chemical Name
- Phenol, 2-(4,6-Diphenyl-1,3,5-triazin-2-yl)-5-hexy
Review
Description
Physical Property:
Product Form: PA 1577ED, light yellow, free-flowing granules
Chemical Name: Phenol, 2-(4,6-Diphenyl-1,3,5-triazin-2-yl)-5-hexyloxy
CAS Number: 147315-50-2
Molecular Weight: 425 g/mol
Melting Point: 148°C
Vapor Pressure (25°C): 9 E-10 Pa
Solubility (20°C) in g/100g:
Acetone: 0.3
Chloroform: 25
Ethanol: 0.02
Ethyl Acetate: 0.7
n-Hexane: 0.07
Methylene Chloride: 17
Toluene: 5
Volatility (pure substance, TGA, heating rate in air 20°C/min):
1.0% at 300°C
5.0% at 335°C
10.0% at 353°C
Application:
Applications requiring high load during processing and aging, low volatility, and good compatibility. It is especially important for complex molded articles, fibers, corrugated sheets, films, and semi-finished products made through co-injection or co-extrusion.
FAQs:
description
BASF Light Stabilizer Chimassorb Tinuvin 1577 is a hydroxyphenyl triazine UV absorber. It exhibits very low volatility and good compatibility with various materials. 1577 enhances the weather resistance of polycarbonate (PC) and polyester (PET) beyond that of conventional benzotriazole UV absorbers.
features
low volatility and excellent compatibility with polymers and other additives.
