Jinlin Yu

Title: Innovations of Jinlin Yu in Waterless Dyeing Technology

Introduction

Jinlin Yu is an accomplished inventor based in Suzhou, China. He has made significant contributions to the field of dyeing technology, particularly in the development of environmentally friendly methods for dyeing natural fibers. His innovative approach focuses on reducing water usage in the dyeing process, which is crucial for sustainable textile production.

Latest Patents

Jinlin Yu holds a patent for an AZO dye specifically designed for waterless dyeing of natural fibers in supercritical CO2 fluid. This invention discloses a special-purpose reactive disperse dye that features a longer alkane-chain bridging group between a chromophoric parent structure and an active group of the dye. This unique structure effectively enhances the hyperchromic effect and improves the dye's stability against acid and alkali. The dye also facilitates better compatibility with supercritical fluid, thereby enhancing the dyeing performance for natural fibers. He has 1 patent related to this innovative dyeing method.

Career Highlights

Throughout his career, Jinlin Yu has worked with notable institutions, including Soochow University and Jiangsu Danmao Textile Co., Ltd. His work has been instrumental in advancing the field of textile dyeing, particularly in developing methods that are both efficient and environmentally friendly.

Collaborations

Jinlin Yu has collaborated with several professionals in his field, including Jiajie Long and Kai Yan. These collaborations have contributed to the successful development and implementation of his innovative dyeing technologies.

Conclusion

Jinlin Yu's contributions to waterless dyeing technology represent a significant advancement in sustainable textile practices. His innovative approach not only addresses environmental concerns but also enhances the quality and performance of dyes used in the industry.