Photoinitiator 369 CAS 119313-12-1 is a high-efficiency UV initiator with high sensitivity range and high UV absorption. It is used to initiate the photopolymerization of free radicals. It can be combined with appropriate co initiators such as 184 or 651, 907 and itx for UV curing inks and coatings. Widely used in packaging field, such as offset printing, screen ink, etc., in electronic industry, such as photoresist, solder resist ink, etc., and in manufacturing printed boards
Specification
Appearance: Light yellow green crystal
Melting point (℃): 110-119
Absorption wavelength (nm): 233、323
Application
Offset printing ink, flexo printing ink, silk screen printing ink, electronic materials.
Packing
20kg carton
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