ULTRAVIOLET ABSORBER UV-360

 

Product Name：2,2 '- methylene bis (6 - (2h-benzotriazole-2-yl) - 4 - (1,1,3,3-tetramethylbutyl) phenol)。

Model No:

Purity：99%

CAS No：103597-45-1

Molecular Formula：C41H50N6O2

Molecular Weight：658.9

Technical indicators：

1、 APPEARANCE：Light yellow powder

2、 MELTING POINT：195~198℃

3、 VOLATILE：≤0.3%

4、 Ash content：≤0.1%

5、 TRANSMITTANCE：  460nm   ≥97%

         500nm   ≥98%

Package:  20kg、25kg / Cardboard barrel。

Application: UV-360 is a high-efficiency ultraviolet absorber, which can absorb 300-400nm ultraviolet light and is widely compatible with a variety of resins; This product also has very low volatility and can be used with other light stabilizers or antioxidants. It is especially suitable for high-temperature environment of processing and aging. It can be extruded with powder, solution or melting to prevent crystal exudation and sublimation. It is suitable for fiber, paper and wallpaper for casting and thin-layer construction;

This product is suitable for acrylate, polyester, polycarbonate, polyformaldehyde, polyamide, polyolefin, styrene polymer, elastomer, adhesive, etc.。