Company Filing History:
Years Active: 2001-2006
Title: Innovations of Tae Kyung Kim in Reactive Dyes
Introduction
Tae Kyung Kim is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of chemical technology, particularly in the development of reactive dyes. With a total of 7 patents to his name, his work has advanced the capabilities of dyeing processes in textiles.
Latest Patents
One of his latest patents is focused on reactive orange dyes containing vinyl sulfones. This invention relates to a dye that features 6(7)-alkoxycarbonylamino-4-hydroxy-2-naphthalenesulfonic acid as a chromophore and aminophenyl-β-ethylsulfone derivative as an azo coupler. The dye provides excellent fastness in terms of light, washing, perspiration, and chlorine, along with a better dyeing yield compared to other monofunctional reactive dyes.
Another notable patent is for a reactive blue dye containing a vinyl sulfone group. This invention is particularly effective for black dyeing or printing of polyamide textiles, especially nylon fiber. The blue dye offers superior color yield, reactivity, fixing efficiency, light fastness, washing fastness, substantivity, and enhanced cleaning properties over unfixed dyes.
Career Highlights
Tae Kyung Kim is affiliated with the Korea Research Institute of Chemical Technology, where he continues to innovate in the field of chemical dyes. His research has led to advancements that benefit the textile industry, enhancing the quality and durability of dyed fabrics.
Collaborations
He has collaborated with notable coworkers such as Sea Wha Oh and Myeong Nyeo Kang, contributing to various projects that push the boundaries of dye technology.
Conclusion
Tae Kyung Kim's work in the development of reactive dyes has made a significant impact on the textile industry. His innovative patents demonstrate his commitment to improving dyeing processes and enhancing the quality of textile products.