Company Filing History:
Years Active: 2012
Title: Innovations of Chiang-Yun Li in Optical Contrast Pigments
Introduction
Chiang-Yun Li is a notable inventor based in Hsinchu County, Taiwan. He has made significant contributions to the field of optical materials, particularly through his innovative patents. His work focuses on enhancing the quality and functionality of photosensitive compositions.
Latest Patents
Chiang-Yun Li holds a patent for a "High optical contrast pigment and colorful photosensitive composition employing the same and fabrication method thereof." This invention discloses a composition that includes a solvent, an alkali-soluble resin, a reactive monomer, and a modified pigment characterized by low crystallization. The low crystallization degree is crucial, as it ensures that the grain size variation R does not exceed 80%. The formula for grain size variation R is represented as R=G1/G0×100%, where G0 is the original grain size and G1 is the grain size after modification. This innovation is pivotal for applications requiring high optical contrast.
Career Highlights
Chiang-Yun Li is associated with the Industrial Technology Research Institute, where he has been instrumental in advancing research in optical materials. His expertise and innovative approach have led to the development of new materials that enhance the performance of photosensitive applications.
Collaborations
Chiang-Yun Li has collaborated with notable colleagues, including Chin-Cheng Weng and Kuo-Tung Huang. These collaborations have fostered a productive research environment, leading to significant advancements in their field.
Conclusion
Chiang-Yun Li's contributions to the field of optical contrast pigments demonstrate his innovative spirit and commitment to advancing technology. His patent reflects a significant step forward in the development of high-quality photosensitive compositions.