Photoinitiator 369

Chemical name: 2-phenylbenzyl-2-dimethylamino-1- (4-morpholine benzylphenyl) butanone

Molecular formula: C23H30N2O2

CAS number: 119313-12-1

Appearance: Light yellow powder

Melting point: 116-119 ℃

Content: ≥ 99%

Volatile matter: ≤ 0.2%

Ash content: ≤ 0.1%

Usage: 369 is a highly efficient UV UV initiator with a high sensitivity range and high UV absorption. It is used to initiate free radical photopolymerization reactions and can be compounded with appropriate co initiators such as 184 or 651, 907, and ITX for UV curing inks and coatings. Thanks to its excellent absorption performance, 369 is particularly suitable for curing UV colored systems, especially blue and black color systems, and can even be used in systems containing UV absorbers such as. 369 is applied in the packaging field, such as offset printing, screen printing ink, etc., in the electronic industry field, such as photoresist, solder resist ink, etc., and in the manufacturing of printed boards. Due to the fact that the initiation effect of 369 photoinitiator largely depends on different formulations, the best effect and dosage should be obtained through formula testing.

Storage: This product should be stored in a sealed, dry, and dark place, avoiding direct sunlight.

Packaging: 25kg cardboard drums or boxes can also be packaged according to customer requirements.