BLUE LIGHT ABSORBER B-65(LOTSORB B-65) (CAS:Trade secrets)

BLUE LIGHT ABSORBER B-65(LOTSORB B-65)

Lotsorb® B-65 is an efficient redshift ultraviolet absorber with blue light blocking effect.

It can be used in plastics, Fibers, adhesives, and coatings (especially Hard Coat). It has a strong absorption effect on light with wavelengths of 360nm-480nm.

Lotsorb® B-65 is a product specially developed for strong blue light  protection, especially in the long-wave band and visible light absorption range, and the applications that require shielding. It has the following advantages:

Blue light shielding:  Strong absorption in the 360nm~480nm range, which can effectively shield  the blue-violet light band in visible light. 

Good compatibility with polymers, suitable for solvent coating

Low volatility, can provide superior processability

The recommended dosage would be 0.2% ~ 5%, and the optimal dosage needs to  be adjusted according to industry specifications and actual processing conditions.

Physical Data

Appearance: Orange powder

Purity:≥99%

Melting Range:181-185℃    

Loss on drying: <0.5%

UV Spectrum

Packaging and Handling

Packaging: 10Kg/Carton

Store the product in a cool, dry, well-ventilated area away from incompatible materials. Unless stated, proper storage will permit usage of the product for 12 months from the manufacture date. For additional handling and toxicological information, consult the Material Safety Data Sheet