High Initiating Activity Photoinitiator 379 For UV-curable Systems

Photoinitiator DR-379 is a free radical photoinitiator with high initiating activity and excellent deep curing performance,especially suitable for colored curing when used with thioxanthone.

Chemical Name:2-(4-Methybenzyl)-2-(dimethylamino)-1-(4-morpholinopheryl)butan-1-one

Molecular Weight: 380.53

CAS number:119344-86-4

Structural Formula:

UV Absorbance Spectrum:

Specification 

Benefits:

High initiating activity;

Long absorption wavelength;

Good deep curing performance

Application:

Photoinitiator DR-379 can be used to directly replace DR-907; the recommended dosage is 3~5%. It’s especially suitable for colored curing when used with thioxanthone as DR-DETX.

Package:

Photoinitiator 379 should be packed into 20kg per carton.

Storage:

Keep in a tightly closed container and store in a cool, dry, dark, ventilated area.

Effective from the date of production,within one year.