Location History:
- Takaishi, JP (1996)
- Osaka-fu, JP (2000)
Company Filing History:
1 out of 1,379 
1 out of 1,788 Years Active: 1996-2000
Title: Mutsuko Uchida: Innovator in Polymer Chemistry
Introduction
Mutsuko Uchida, an accomplished inventor based in Osaka-fu, Japan, has made significant contributions to the field of polymer chemistry. With a total of two patents to her name, she has been recognized for her innovative approaches in the co-polymerization of materials.
Latest Patents
Uchida's latest patents showcase her expertise in developing advanced processes for polymerization. One notable patent addresses the “Acrylonitrile (co)polymerization while regulating temperature of vapor.” This innovative process involves polymerizing a monomer material, particularly an acrylonitrile monomer, at temperatures exceeding 80°C while allowing for controlled evaporation. The method utilizes a reaction tank that maintains a vapor phase, keeping the temperature of this phase between 30°C to 65°C. This careful regulation prevents the release of vapor from the mixture, effectively removing reaction heat and avoiding the mixing of gelled polymers, thereby enhancing the quality of the final product.
Additionally, her patent titled “Quality control method for ABS-based resin and molding of the ABS-based” highlights her work on enhancing the morphology of rubber particles in ABS-based resin moldings. By ensuring that rubber particles are located at a specific depth from the surface, Uchida's method improves the overall quality of the molded products.
Career Highlights
Mutsuko Uchida has held positions at prominent companies in the chemical industry, including Mitsui Chemicals, Inc. and Mitsui Toatsu Chemicals Incorporated. Her work at these organizations has allowed her to explore and develop advanced material technologies, which have gained her recognition in her field.
Collaborations
Throughout her career, Uchida has collaborated with esteemed colleagues such as Mune Iwamoto and Akihiko Nakajima. These collaborations have enriched her research and contributed to the successes she has achieved in her innovative endeavors.
Conclusion
Mutsuko Uchida exemplifies the impact of dedicated research and innovation in polymer chemistry. Her patents not only demonstrate her technical expertise but also her commitment to improving material processes. As an inventor, she continues to pave the way for advancements in the field, influencing future developments in polymer technology.