Chang Taek Hyun

Title: Chang Taek Hyun: Innovator in Waterproof Construction Methods

Introduction

Chang Taek Hyun is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of construction, particularly in waterproofing techniques. His innovative approach combines advanced materials and methods to enhance the durability and effectiveness of construction projects.

Latest Patents

Chang Taek Hyun holds a patent for a "Method of waterproof and floor construction by using thixotropic urethane and fabric sheet." This method involves several steps, including applying a primer on a base concrete surface to form a primer layer. It also includes disposing waterproof fiber sheets on the primer layer with an interval of 5 to 10 mm and connecting the intervals with tapes to form a fiber sheet layer. The process continues with the application of thixotropic urethane, which has a viscosity in the range of 900,000 to 1,000,000 CP, onto the fiber sheet layer. Finally, super high-speed hardening type resin is sprayed onto the thixotropic urethane to form a coating layer.

Career Highlights

Throughout his career, Chang Taek Hyun has worked with various organizations, including the University of Seoul Industry Cooperation Foundation and Teknix D&C Co., Ltd. His experience in these institutions has allowed him to develop and refine his innovative construction methods.

Collaborations

Chang has collaborated with notable colleagues such as Seung Seock Han and Jae Myung Choi. Their combined expertise has contributed to the advancement of construction technologies and methodologies.

Conclusion

Chang Taek Hyun is a pioneering inventor whose work in waterproof construction methods has the potential to revolutionize the industry. His innovative patent demonstrates a commitment to improving construction practices and ensuring long-lasting results.