Today, with the vigorous development of photocuring technology, as a core element, the performance of photoinitiators directly determines the effectiveness of the entire photocuring system. And photoinitiator TPO is undoubtedly the most dazzling star in this field, and with its excellent performance, it is reshaping the production patterns of numerous industries.
A Reliable Assistant for Efficient Curing in Diverse Scenarios
In the printing industry, whether it is high-precision screen printing inks, lithographic printing inks that pursue accurate color reproduction, or flexible and changeable flexographic printing inks, TPO can show its prowess. It can quickly respond to ultraviolet radiation, trigger efficient curing reactions, ensure that the ink adheres firmly to the printing medium in an extremely short time, greatly improve the printing efficiency, reduce the waiting time, and enable every printed product to be presented in the market at the fastest speed.
For wood coatings, TPO is even more indispensable. The coating cured by its initiation can not only perfectly display the natural texture of the wood but also endow the wood with excellent wear resistance, scratch resistance, and anti-fouling properties, extending the service life of the wood and providing high-quality surface treatment solutions for the home and furniture industries.
The Best Partner for White Systems
The unique charm of TPO is fully demonstrated in white systems. On white or highly titanium dioxide pigmented surfaces, it can achieve complete curing, solving the problem that traditional photoinitiators are difficult to cure thoroughly in such complex systems. Whether it is used in UV-curable coatings to create a pure white wall surface or applied to optical fiber coatings to ensure that the signal transmission is not interfered with, TPO can ensure a uniform curing effect, making products in white systems more flawless.
Low Yellowing and Low Residue, an Excellent Guarantee of Quality
In many application scenarios, the problems of coating yellowing and residue have always plagued the development of the industry. TPO completely breaks this deadlock. The curing process it initiates hardly causes the coating to turn yellow, perfectly maintaining the initial color of the product. At the same time, the extremely low post-polymerization effect and residue-free characteristics greatly enhance the safety of the product, especially suitable for fields with strict requirements for odor and residue, such as food packaging printing inks and dental filling materials, making consumers more assured when using them.
Synergistic Enhancement, Innovative Combinations
TPO also has excellent synergistic performance. When used in combination with MOB 240 or CBP 393, it can significantly improve the curing efficiency and provide a more efficient solution for large-scale industrial production. In complex formulations such as acrylate systems, by cooperating with amines or acrylamides and compounding with other photoinitiators, deep and thorough curing of the system can be achieved to meet the diverse needs of different industries for material performance.
Choosing photoinitiator TPO means choosing an efficient, high-quality, and innovative photocuring solution. Let’s join hands with TPO to jointly unlock the infinite possibilities in the field of photocuring and inject strong impetus into the innovative development of various industries!
Post time: Mar-17-2025
