Company Filing History:
Years Active: 1992-1994
Title: Innovations of John C Kwok
Introduction
John C Kwok is a notable inventor based in Holden, MA (US). He has made significant contributions to the field of materials science, particularly in the development of tough transparent thermoplastics. With a total of 3 patents to his name, Kwok's work has implications for various applications, including packaging and protective coverings.
Latest Patents
Kwok's latest patents focus on the formulation of transparent toughened plastics. These tough transparent thermoplastic blends can be prepared by blending 10 to 99 weight percent of a block copolymer, 0.1 to 1 weight percent of particulate rubber with a particle size ranging from 0.1 to 10 microns, and the balance being a clear glassy polymer. These clear polymers are particularly useful in applications that require high toughness and transparency, such as packaging, containers, or protective coverings.
Career Highlights
John C Kwok is associated with Polysar Limited, where he has been instrumental in advancing the company's research and development efforts. His innovative approach to material formulation has positioned him as a key player in the industry.
Collaborations
Kwok has collaborated with notable colleagues, including Ronald J Thompson and James Lunt. Their combined expertise has contributed to the successful development of new materials and technologies.
Conclusion
John C Kwok's contributions to the field of transparent toughened plastics demonstrate his innovative spirit and commitment to advancing material science. His patents reflect a deep understanding of polymer chemistry and its practical applications.