Sang Ha Son

Title: The Innovative Contributions of Sang Ha Son

Introduction

Sang Ha Son is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of materials science, particularly in the development of adhesive compositions and copolymers. With a total of 9 patents to his name, his work has had a substantial impact on various industries.

Latest Patents

One of his latest patents is a pressure-sensitive adhesive composition. This composition includes a block copolymer that features a first block with a glass transition temperature of 50° C. or more, which has a cross-linkable functional group. The second block has a glass transition temperature of −10° C. or less, along with an epoxysilane compound. This innovative adhesive composition provides excellent durability and optical characteristics, particularly for pressure-sensitive adhesive polarizing plates.

Another notable patent is a method for producing an ethylene-acrylic acid copolymer. This method minimizes the neck-in phenomenon of the strand by controlling the discharging temperature of the produced copolymer to be between 200 to 300° C. The resulting copolymer exhibits excellent workability, processability, and moldability, with a melt index that is easy to control. Additionally, the ethylene-acrylic acid copolymer produced by this method has high melt tension.

Career Highlights

Sang Ha Son has worked with notable companies such as SK Innovation Co., Ltd. and SK Geo Centric Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in material technologies.

Collaborations

Throughout his career, Sang Ha Son has collaborated with talented individuals, including coworkers Sung Soo Yoon and Han Na Chi. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.

Conclusion

Sang Ha Son's contributions to the field of materials science through his patents and collaborations highlight his role as a leading inventor. His innovative work continues to influence various industries, showcasing the importance of research and development in advancing technology.