Photoinitiator 369, also known as PI-369, is a highly efficient photoinitiator used in the production of UV-curable coatings, inks, and adhesives. This compound is synthesized by Ningbo Inno Pharmchem Co., Ltd., a trusted manufacturer, supplier, and factory of high-quality chemical products. In this article, we will explore the chemical properties of PI-369 and its market prospects.

Chemical Properties of PI-369

PI-369 is a clear, yellowish liquid with a molecular weight of 393.5 g/mol. Its chemical formula is C26H33N2O2, and its CAS number is 119313-12-1. This compound belongs to the family of α-amino ketones and contains a benzyl group, a dimethylamino group, and a morpholine group in its structure.

PI-369 is a highly efficient photoinitiator that absorbs light in the range of 300-400 nm and initiates the polymerization of acrylate monomers. It has a high molar extinction coefficient of 18000 M-1.cm-1 and a low required concentration of 0.5-3 wt% to achieve fast curing and excellent surface properties. PI-369 is compatible with a wide range of monomers, oligomers, and additives, and provides good adhesion, hardness, abrasion resistance, and chemical resistance to the cured coatings.

PI-369 is also known for its low toxicity and low odor properties. It is not classified as a hazardous substance according to the EU CLP regulation and is approved for use in food contact materials by the US FDA and the EU Commission. PI-369 can be easily handled and transported, and its storage stability is good under normal conditions.

Market Prospects of PI-369

The market prospects of PI-369 are promising due to the increasing demand for UV-curable coatings, inks, and adhesives in various industries, such as automotive, electronics, packaging, and wood coatings. UV-curable formulations offer many advantages over traditional solvent-based or water-based systems, such as faster curing, lower energy consumption, higher productivity, and lower VOC emissions. UV-curable coatings, inks, and adhesives are also more durable and resistant to UV radiation, weathering, and chemical attack.

The global market for photoinitiators is expected to grow at a CAGR of 8.1% from 2020 to 2027, according to a report by Grand View Research. The increasing demand for photoinitiators in the UV-curable coatings and 3D printing applications is driving the market growth. The Asia Pacific region is the largest market for photoinitiators, followed by Europe and North America. China, Japan, and South Korea are the major producers of photoinitiators in the Asia Pacific region.

Ningbo Inno Pharmchem Co., Ltd. is a leading manufacturer, supplier, and factory of photoinitiators, including PI-369. The company has a strong R&D team and state-of-the-art facilities to ensure the quality and consistency of its products. The company also provides customized solutions to meet the specific needs of its customers. Ningbo Inno Pharmchem Co., Ltd. has a wide distribution network and offers competitive prices and reliable delivery to its customers worldwide.

Conclusion

PI-369 is a highly efficient and low-toxic photoinitiator produced by Ningbo Inno Pharmchem Co., Ltd., a trusted manufacturer, supplier, and factory of chemical products. PI-369 has excellent chemical and physical properties, making it suitable for a wide range of UV-curable coatings, inks, and adhesives. The market prospects of PI-369 are promising, driven by the increasing demand for UV-curable formulations in various industries. Ningbo Inno Pharmchem Co., Ltd. is committed to providing high-quality and customized solutions to its customers and contributing to the sustainable development of the industry.

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