blue light absorber 364nm blue blokers high polymer additive for sunglasses lens resins

blue light absorber 364nm blue blokers high polymer additive for sunglasses lens resins

FOB Reference Price: Get Latest Price

≥50 Grams

US $2

Free Inquiry

Customized Request

Product Details

{{item.text}}

Quick Details

MF:: uv light absorber

EINECS No.:: UV stabilizer for plastics

Place of Origin:: Hebei, China

Brand Name:: Nichwell

Model Number:: uv364

Product name:: Light Stabilizer blue light absorber

Appearance:: light yellow powder

Content:: ≥98.0%

Melting point:: 110C-113C

Solvent(Diethyl/Ethanol):: 95%

Transmittance 500nm:: Organic Solvent

Function:: Absorb more than 99% of ultraviolet light waveband

Application:: For sunglasses lenses resins of TAC PC PMMA

Molecular weight:: ≥233

Quick Details

CAS No.:: light stabilizer

Purity:: ≥98.0%

Other Names:: uv absorber blue

MF:: uv light absorber

EINECS No.:: UV stabilizer for plastics

Place of Origin:: Hebei, China

Brand Name:: Nichwell

Model Number:: uv364

Product name:: Light Stabilizer blue light absorber

Appearance:: light yellow powder

Content:: ≥98.0%

Melting point:: 110C-113C

Solvent(Diethyl/Ethanol):: 95%

Transmittance 500nm:: Organic Solvent

Function:: Absorb more than 99% of ultraviolet light waveband

Application:: For sunglasses lenses resins of TAC PC PMMA

Molecular weight:: ≥233

Product Description

UV Absorber / Blue Light Blocker

Name : UV364

Chemical Name: Alkyl 2-cyano-3-(4-hydroxy-3-alkoxy-phenyl)-prop-2-enoate

Molecular Weight: ≥233

Appearance: light yellow powder

Content：≥98.0%
Melting Point: 110ºC-113ºC
Solvent(Diethyl/Ethanol): Organic Solvent
Characteristics:Absorb more than 99% of ultraviolet light waveband
Application:
absorbing blue light, avoid uv damage. Usually for sunglasses, optical lenses, window film, auto film

1. Blue Light Blocker for PMMA and Lens:
371nm,373nm,380-400nm,402nm,433nm

2. Visible light absorbing dye:
433nm, 460nm, 489nm,526nm, 530nm, 550nm, 575nm, 580nm, 582nm, 584nm 604nm, 606nm, 640nm ,680nm, 685nm

3. NIR absorbing dye:
710nm, 730nm , 750nm, 780nm, 790nm, 815nm, 830nm, 846nm, 852nm, 880nm,908nm,980nm,990nm,1001nm, 1072nm

Recommend Products