Hyunju Cho

Title: Hyunju Cho: Innovator in Pressure-Sensitive Adhesives

Introduction

Hyunju Cho is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of pressure-sensitive adhesives, particularly for clothing applications. With a total of 2 patents, his work focuses on improving the performance and usability of adhesive compositions.

Latest Patents

Hyunju Cho's latest patents include innovative methods for preparing aqueous pressure-sensitive adhesive compositions for clothing. The first patent describes a method that maintains aging peel strength even when stored at high temperatures for extended periods. This method also significantly improves the residue properties when the adhesive is removed from clothing fabrics. The second patent presents a water-based acrylic pressure-sensitive adhesive for clothing, which utilizes a specific internal crosslinking agent during polymerization. This approach allows for the control of glass transition temperature and internal crosslinking degree while maintaining the physical properties of existing adhesives. As a result, the residual ratio of the pressure-sensitive adhesive is greatly reduced when removing it from fabric substrates.

Career Highlights

Hyunju Cho is currently employed at LG Chem, Ltd., a leading chemical company known for its innovative products and solutions. His work at LG Chem has allowed him to focus on developing advanced adhesive technologies that meet the needs of the clothing industry.

Collaborations

Some of Hyunju Cho's coworkers include Sungjong Seo and Keu Yeun Park, who contribute to the collaborative efforts in research and development within the company.

Conclusion

Hyunju Cho's contributions to the field of pressure-sensitive adhesives demonstrate his commitment to innovation and improvement in adhesive technology for clothing applications. His patents reflect a deep understanding of material science and practical applications, making him a valuable asset in the industry.