PI-369: A Versatile Photoinitiator for Efficient Photopolymerization
PI-369, also known as 2-Benzyl-2-(dimethylamino)-1-[4-(4-morpholinyl)phenyl]-1-butanone or Photoinitiator 369, is a highly efficient photoinitiator widely used in various photopolymerization processes. This article aims to provide an overview of PI-369, its properties, applications, and benefits in photopolymerization.
Properties of PI-369
PI-369 is a yellowish powder with a molecular weight of 357.5 g/mol. It is soluble in organic solvents such as methanol, ethanol, and acetonitrile. Its absorption maximum is at 365 nm, and it exhibits a high molar extinction coefficient of 9.9 x 10^4 L mol^-1 cm^-1. PI-369 is thermally stable, non-toxic, non-yellowing, and has low volatility, making it an ideal photoinitiator for various photopolymerization applications.
Applications of PI-369
PI-369 is widely used as a photoinitiator in various photopolymerization processes, such as UV-curing coatings, adhesives, inks, and dental materials. It can also be used in the synthesis of polymeric materials, such as polyurethanes, polyesters, and acrylic resins.
Benefits of PI-369
PI-369 offers several benefits over other photoinitiators. Firstly, it exhibits high efficiency in initiating photopolymerization reactions, leading to faster curing times and higher conversion rates. Secondly, it has a broad absorption spectrum, which allows it to be activated by a wide range of UV sources, including UV-LEDs. Thirdly, it has excellent compatibility with various monomers and oligomers, allowing it to be used in a wide range of photopolymerization applications.
INNO SPECIALTY CHEMICALS: Manufacturer and Supplier of PI-369
INNO SPECIALTY CHEMICALS is a leading manufacturer and supplier of PI-369 from China. With years of experience in the production and supply of photoinitiators, INNO SPECIALTY CHEMICALS has established a reputation for providing high-quality and reliable products to customers worldwide. The company's state-of-the-art manufacturing facilities and quality control processes ensure the consistent quality of its products.
Conclusion
PI-369 is a highly efficient and versatile photoinitiator widely used in various photopolymerization processes. Its properties, applications, and benefits make it an ideal choice for many industries, including coatings, adhesives, inks, and dental materials. As a leading manufacturer and supplier of PI-369, INNO SPECIALTY CHEMICALS offers high-quality and reliable products to customers worldwide.
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