Company Filing History:
Years Active: 1979-1984
Title: Isamu Maeda: Innovator in Rubber Vulcanization
Introduction
Isamu Maeda is a notable inventor based in Ichihara, Japan. He has made significant contributions to the field of rubber vulcanization, holding a total of 4 patents. His innovative approaches have advanced the methods used in the rubber industry, particularly in the vulcanization process.
Latest Patents
Maeda's latest patents include a process for vulcanizing rubber at low temperatures. This process involves using a rubber base that contains at least one halogen-containing amorphous polymer. The vulcanization occurs at temperatures ranging from 5°C to 85°C, utilizing 0.01 to 20 parts by weight of an organic hydroperoxide and/or ketone peroxide per 100 parts by weight of the rubber base. Additionally, various activators and accelerators, such as metal oxides and methacrylic esters, can be incorporated to enhance the vulcanization process.
Another significant patent by Maeda is focused on vulcanizing halogen-containing rubber compositions at low temperatures. Similar to his previous work, this process also emphasizes the use of specific chemical components to optimize the vulcanization process, ensuring efficiency and effectiveness in rubber production.
Career Highlights
Isamu Maeda is currently associated with Sumitomo Chemical Company, Limited, where he continues to innovate in the field of rubber technology. His work has not only contributed to the company's advancements but has also set new standards in the industry.
Collaborations
Maeda collaborates with Masashi Aoshima, a fellow innovator in the field. Their partnership has fostered a creative environment that encourages the development of new ideas and technologies in rubber vulcanization.
Conclusion
Isamu Maeda's contributions to rubber vulcanization through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the methods used in rubber production, showcasing the importance of innovation in material science.