2,2'-Methylenebis[6-(2H-benzotriazol-2-yl)-4-(1,1,3,3- tetramethylbutyl)phenol] CAS NO.103597-45-1

Chemical Name

2,2'-Methylenebis[6-(2H-benzotriazol-2-yl)-4-(1,1,3,3-

tetramethylbutyl)phenol]

Formula

 C₄₁H₅₀N₆O₂

Structure

CAS NO.

103597-45-1

Molecular Weight

658.9

Specifications

Appreance

Yellowish powder

Purity

≥99%(HPLC)

Melting Point

195-198^oC

Ash

≤0.1%

Loss On Drying

≤0.3%

Transmittance

  460 nm≥97%   500 nm≥98%

Advantage and

Application

1. UV-360 is a highly effective ultraviolet light absorber, which exhibits strong absorbance in the 300-400nm region and is compatible with various resins.
2. Featured by its character of very low volatile, UV-360 can be used combination with HALS or antioxidant. It is particularly suitable for processing and aging conditions where high temperature, low volatility and good compatibility are required, such as complex molding, fibers, sheets, laminated or coextruded semi-finished parts. 
3.  This product is suitable for acrylicester, polyester, PC, POM, PA, PE, styrene polymers, elastomers, adhesives, etc.

Recommended

 dosage

PS

PC

polyolefin

Polyester

0.2-0.5%

0.15-0.3%

0.2-0.5%

0.3-0.5%

Package

20/25KG cartons or drums

Chemical Name

2,2'-Methylenebis[6-(2H-benzotriazol-2-yl)-4-(1,1,3,3-

tetramethylbutyl)phenol]

Formula

 C₄₁H₅₀N₆O₂

Structure

CAS NO.

103597-45-1

Molecular Weight

658.9

Specifications

Appreance

Yellowish powder

Purity

≥99%(HPLC)

Melting Point

195-198^oC

Ash

≤0.1%

Loss On Drying

≤0.3%

Transmittance

  460 nm≥97%   500 nm≥98%

Advantage and

Application

1. UV-360 is a highly effective ultraviolet light absorber, which exhibits strong absorbance in the 300-400nm region and is compatible with various resins.
2. Featured by its character of very low volatile, UV-360 can be used combination with HALS or antioxidant. It is particularly suitable for processing and aging conditions where high temperature, low volatility and good compatibility are required, such as complex molding, fibers, sheets, laminated or coextruded semi-finished parts. 
3.  This product is suitable for acrylicester, polyester, PC, POM, PA, PE, styrene polymers, elastomers, adhesives, etc.

Recommended

 dosage

PS

PC

polyolefin

Polyester

0.2-0.5%

0.15-0.3%

0.2-0.5%

0.3-0.5%

Package

20/25KG cartons or drums