Hsiu-Ming Chang

Title: Hsiu-Ming Chang: Innovator in Polyimide Technology

Introduction

Hsiu-Ming Chang is a notable inventor based in Kaohsiung, Taiwan. He has made significant contributions to the field of materials science, particularly in the development of innovative polyimide compositions. With a total of 3 patents to his name, Chang's work is recognized for its practical applications in high-density flexible printed circuit boards.

Latest Patents

Chang's latest patents include a composition and solution for temporary bonding. This composition features a dianhydride monomer, a light-absorbing monomer, and a light-absorbing material. The light-absorbing monomer consists of N,N,N,N-(p-aminophenyl)-p-phenylenediamine (TPDA) and N,N-(p-aminophenyl)-p-phenylenediamine (DPDA). The light-absorbing material is composed of carbon black and silicon dioxide. Another significant patent involves a photosensitive polyimide composition, which includes a base agent and a curing agent with a photoinitiator. This composition allows for the creation of a solder-resistant polyimide thin film that exhibits low dielectric constant, low dielectric loss, and excellent flame resistance.

Career Highlights

Hsiu-Ming Chang is currently employed at Taiflex Scientific Co., Ltd., where he continues to innovate in the field of materials science. His work has been instrumental in advancing technologies that are crucial for modern electronics.

Collaborations

Chang has collaborated with several talented individuals, including Shih-Chang Lin and Tzu-Ching Hung, who contribute to the innovative environment at Taiflex Scientific Co., Ltd.

Conclusion

Hsiu-Ming Chang's contributions to polyimide technology and materials science have established him as a key figure in his field. His patents reflect a commitment to innovation that benefits the electronics industry.