This inventor holds 2 USPTO granted patents. Top assignee: Toray Saehan Incorporated. Active years: 2006.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2006
Title: Innovations of Jung-Won Kim in Heat-Shrinkable Polyester Films
Introduction
Jung-Won Kim is a notable inventor based in Gyeongsangbuk-do, South Korea. He has made significant contributions to the field of materials science, particularly in the development of heat-shrinkable polyester films. With a total of 2 patents to his name, his work has implications for various industries, including packaging and labeling.
Latest Patents
One of Jung-Won Kim's latest patents is a heat-shrinkable polyester film that boasts excellent crystallinity. This co-polyester film contains terephthalic acid and ethylene glycol as its main components, along with 1,4-cyclohexanedimethanol in amounts ranging from 3% to 40%. The film exhibits a crystallization temperature between 80°C and 220°C, and it achieves a heat shrinkage of over 30% in at least one direction when exposed to 90°C hot water. This innovative film is particularly suitable for various wrapping materials, including covering, binding, and casing materials. It is designed to cover caps, bodies, and shoulders of various vessels and rod-shaped molded articles, providing labeling, protection, binding, and enhancing product value. Additionally, it can be utilized for multi-packaging solutions.
Another patent by Jung-Won Kim focuses on a heat-shrinkable polyester film that includes terephthalic acid or dimethyl terephthalate as a dicarbonic acid component, along with ethylene glycol, neopentyl glycol, and propylene glycol as diol components. This film also has a crystallization temperature of 80°C to 220°C and achieves a heat shrinkage of over 30% in at least one direction when subjected to 90°C hot water. Similar to his previous invention, this film is suitable for various wrapping applications, enhancing the functionality and aesthetic appeal of products.
Career Highlights
Jung-Won Kim is currently employed at Toray Saehan Incorporated, where he continues to innovate in the field of polymer materials. His work has garnered attention for its practical applications and contributions to the industry.
Collaborations
Throughout his career, Jung-Won Kim has collaborated with notable colleagues, including Byung-Sik Park and Gi-Jeong Moon. These collaborations have further enriched his research and development efforts
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile