Company Filing History:
Years Active: 1990
Title: Noriyuki Shimoyama: Innovator in Polyvinyl Chloride Resin Stabilization
Introduction
Noriyuki Shimoyama is a notable inventor based in Urawa, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the stabilization of polyvinyl chloride (PVC) resins. His innovative work has implications for various applications in the plastics industry.
Latest Patents
Shimoyama holds a patent for "Stabilizer compositions for polyvinyl chloride resins." This patent describes compositions that include a 2,2,6,6-tetramethyl piperidinyl compound and an ammonium or metal perchlorate. The invention also covers stabilized polyvinyl chloride resin compositions that may include a plasticizer, particularly for molded articles with polyurethane foam backing. He has 1 patent to his name.
Career Highlights
Noriyuki Shimoyama is associated with Adeka Argus Chemical Co., Ltd., where he has been instrumental in developing advanced chemical solutions. His work has enhanced the performance and durability of PVC products, making them more suitable for various industrial applications.
Collaborations
Throughout his career, Shimoyama has collaborated with esteemed colleagues such as Shunichi Iizuka and Yoshiyuki Sakamaki. These partnerships have fostered innovation and contributed to the advancement of chemical technologies.
Conclusion
Noriyuki Shimoyama's contributions to the field of polymer chemistry, particularly in PVC stabilization, highlight his role as a key innovator. His work continues to influence the industry and pave the way for future advancements in material science.