Location History:
- Akashi, JA (1976)
- Osaka, JA (1977)
Company Filing History:
Years Active: 1976-1977
Title: Innovations of Yoshio Iki
Introduction
Yoshio Iki is a notable inventor based in Akashi, Japan. He has made significant contributions to the field of polymer chemistry, holding a total of 2 patents. His work focuses on developing innovative materials that enhance safety and performance in various applications.
Latest Patents
Yoshio Iki's latest patents include a fire-resistant polymer composition. This composition comprises 99.9 to 50 parts by weight of a copolymer consisting essentially of 90 to 10 weight percent nuclear-halogenated aromatic vinyl compound, 10 to 90 weight percent cyanized vinyl compound, and 0 to 30 weight percent one or more monomers copolymerizable therewith. Additionally, it includes 0 to 20 parts by weight rubber-like polymer and 0.1 to 30 parts by weight of a member selected from the group consisting of iron family compounds, tin compounds, and mixtures thereof. Another significant patent involves a polymerizable emulsifying agent, which consists of compounds having a specific formula where R is an alkyl group having 6 to 22 carbon atoms, M is H, Li, Na, K, or NH4, and n is an integer of 2 to 4, inclusive. This compound is useful as a polymerizable emulsifying agent, improving the properties of produced polymer and providing a modacrylic fiber superior in heat stability and fastness to light.
Career Highlights
Yoshio Iki is associated with Kanegafuchi Kagaku Kogyo Kabushiki Kaisha, where he continues to innovate in the field of polymer science. His work has been instrumental in advancing the capabilities of fire-resistant materials and environmentally friendly polymerization processes.
Collaborations
Yoshio has collaborated with notable coworkers such as Ko Kozuka and Shigeru Kobayashi. Their combined expertise has contributed to the successful development of innovative polymer technologies.
Conclusion
Yoshio Iki's contributions to polymer chemistry through his patents and collaborations highlight his role as a significant inventor in the field. His work not only enhances material safety but also promotes environmentally sustainable practices in polymer production.