Highly Sensitized Thiophene Derivatives

The absorption wavelength of PAS 50 photosensitizer extends to 430nm, and has a significant sensitizing effect on onium salt initiators. It has good compatibility and high solubility. Aiming at the development and application of cationic system 405nm wavelength LED light source under low energy conditions. It has non-yellowing properties and cures quickly. It is suitable for formulations with high content of black pigments. Recommended for 3D printing and molding in DLP systems, cationic UV inks, and deep curing applications in free radical systems.

These derivatives are widely used in organic optoelectronic devices such as organic solar cells, organic field-effect transistors (OFETs), and organic light-emitting diodes (OLEDs). They are used in these devices as light-sensitive materials that convert light energy into electrical energy or light emission. Highly efficient sensitized thiophene derivatives are used in the preparation of photocurable materials, such as photocurable resins and coatings. They can initiate a curing reaction when exposed to light and are used in the production of optical components, circuit boards and three-dimensional printing.

Highly sensitized thiophene derivatives

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F: What are the precautions when using this product?

Q: Exposure to strong light must be avoided during storage and use. Operate in a ventilated and cool environment. To consider compatibility with other chemical properties, please contact us for details.