Company Filing History:
Years Active: 1982-1984
Title: Kazumasa Yamane: Innovator in Polymer Technology
Introduction
Kazumasa Yamane is a prominent inventor based in Kobe, Japan. He has made significant contributions to the field of polymer technology, holding a total of 4 patents. His work focuses on developing advanced materials with enhanced properties for various applications.
Latest Patents
Yamane's latest patents include a cross-linked vinyl chloride polymer and a vinyl chloride copolymer. The cross-linked vinyl chloride polymer comprises vinyl chloride or a mixture of vinyl chloride with a copolymerizable monomer, along with a bisphenol-modified diacrylate or dimethacrylate as a cross-linking agent. This innovative polymer exhibits excellent heat stability and delustering effects. It can be used in compositions that provide good processability and produce molded articles with a delustered surface, uniform surface roughness, and excellent hand touch. His second patent involves a copolymer that includes vinyl chloride and 1,2-polybutadiene oligomer. This plasticized copolymer can be molded into soft products with low compression set and high tensile and tear strengths. Additionally, incorporating this copolymer into vinyl chloride homopolymer or copolymers allows for the creation of hard moldings with delustered surfaces without the need for a delustering operation.
Career Highlights
Kazumasa Yamane is associated with Kanegafuchi Kagaku Kogyo Kabushiki Kaisha, where he continues to innovate in polymer science. His work has significantly impacted the development of materials that meet the demands of modern applications.
Collaborations
Yamane has collaborated with notable colleagues, including Masahiro Kobayashi and Masahiko Takada. These partnerships have fostered a creative environment that enhances the innovation process.
Conclusion
Kazumasa Yamane's contributions to polymer technology demonstrate his commitment to advancing material science. His patents reflect a deep understanding of polymer properties and their applications, making him a key figure in the industry.