Company Filing History:
16 out of 24 
1 out of 285 Years Active: 1979-1985
Title: Masaru Takitani: Innovator in Catalytic Polymerization
Introduction
Masaru Takitani, an esteemed inventor hailing from Shinnanyo, Japan, has made significant contributions to the field of polymer chemistry. With a remarkable portfolio of 17 patents, Takitani has focused his efforts on the development of advanced catalytic components used in the polymerization of alpha-olefins, leading to enhanced efficiency and effectiveness in this important chemical process.
Latest Patents
Takitani's latest patents demonstrate his innovative approach to catalysis. His work includes the development of a Ziegler-type supported catalytic component for the polymerization of alpha-olefins. This invention outlines a method for creating a stable catalytic component using an organo-magnesium compound that reacts with carbon tetrahalide in the presence of electron donor compounds. The patented method incorporates specific heat treatment and phenolic treatment steps to improve the performance and stability of the catalytic component. His approach allows for steam-specific polymerization of alpha-olefins with high activity, which is particularly valuable in various industrial applications.
Furthermore, Takitani has also patented an efficient method for homo- or co-polymerization of alpha-olefins using a titanium trichloride catalytic component. This innovation involves carefully controlling the separation process of titanium trichloride from solvents, ensuring optimal particle size and uniformity, which are crucial for the quality of the resulting polymers.
Career Highlights
Throughout his career, Takitani has made substantial contributions while working with prominent companies in the chemical industry. His tenure at Toyo Stauffer Chemical Co., Ltd. and Toyo Soda Manufacturing Co., Ltd. has equipped him with extensive knowledge and practical experience in catalysis and polymer chemistry. These experiences have undoubtedly influenced his inventive endeavors, bolstering his reputation as a leading figure in the field.
Collaborations
Takitani's collaborative spirit is evident through his partnerships with esteemed colleagues such as Yoshikazu Takahashi and Yoichi Sunada. Together, they have shared insights and ideas that have fostered innovation and contributed to advancements in polymerization techniques.
Conclusion
Masaru Takitani's dedication to the field of catalytic polymerization and his impressive collection of patents signify his status as a visionary in the chemical industry. His innovative methods not only enhance the efficiency of alpha-olefin polymerization but also pave the way for future advancements in polymer chemistry. As the field continues to evolve, Takitani's contributions will undoubtedly remain influential among inventors and researchers alike.
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