Ultraviolet absorber UV-1577
[English Name]
TINUVIN 1577
UV-1577
2-(4,6-DIPHENYL-1,3,5-TRIAZIN-2-YL) -5-((
Phenol, 2-(4,6-diphenyl-1,3,5-triazin-2-yl) -5-(hexyloxy)-
2-(4,6-Diphenyl-1,3,5-triazin-2-yl) -5-[(hexyl)oxy]-phenol
Absorbent UV-1577
[CAS: 147315-50-2
Structural formula:
[Chinese Name]
2-(4,6-diphenyl-1,3,5-triazine-2-yl) -5-hexyloxyphenol
Ultraviolet absorber UV-1577
[EINECS Number]
411-380-6
[Molecular formula]
C27H27N3O2
Purpose:
Usage: Ultraviolet absorbent 1577 is a new type of ultraviolet absorbent with low volatility and good compatibility with various polymers, copolymers and synthetic resins. Compared with the usual ultraviolet absorbent, it has better effect on polycarbonate and polyester.
Product characteristics: Owende 1577 has low volatility, good compatibility, suitable for various aging conditions.
Dosage: 0.2-5.0%
Appearance: Light yellow powder
Content (HPLC): 99% min
Melting point: 147-149 C
Volatile component: 0.1 Max
Transparency: @450 nm 87.0% min @500 nm 98.0% min
Storage and transportation: Pay attention to rainproof, moisture-proof and store in dry and ventilated place.
Packaging: 25kg net weight cardboard drum (lined with PE bags); can also be packed according to customer requirements
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