Wholesaler uv tpo Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide On Sale 

The photoinitiator TPO is an efficient cleavage free radical photoinitiator with a very wide absorption wavelength range, taking into account both surface drying and deep curing, and is used to initiate the UV polymerization reaction of the unsaturated prepolymerization system. This kind of initiator has the following three characteristics: fast curing, resistance to yellowing, and low odor.

use

This product is the best extraction solvent for petroleum aromatics plant; the mixed solution of N-formylmorpholine and morpholine (1:1) is the extraction solvent for methyl ethyl ketone plant. It is also used as a formylation reagent in the field of fine chemicals. Photoinitiators are mainly used in screen printing inks, lithographic printing inks, flexographic printing inks, and wood coatings. Photo initiator, used in a variety of ink industries. It is mostly used in white systems, and can be used in UV curing coatings, printing inks, UV curing adhesives, optical fiber coatings, etc. UV-curable coatings and inks for UV-curable coatings and inks

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