Susumu Matsunaga

Title: Inventor Susumu Matsunaga: Pioneer in Polymer Production

Introduction

Susumu Matsunaga is an accomplished inventor based in Kurashiki, Japan, known for his innovative contributions to the field of polymer chemistry. With two notable patents to his name, Matsunaga has made significant advancements in methods for producing specialized polymers that have industrial applications.

Latest Patents

Matsunaga's latest patents reflect his expertise and focus on polymerization techniques. The first patent, titled "Method of Taking (Meth)acrylic Ester Polymer Out of Liquid Reaction Mixture," outlines a systematic process for obtaining a (meth)acrylate-based polymer from a reaction solution. This method includes several steps such as the addition of an acid, washing the solution at high temperatures, and the separation of organic and aqueous layers to isolate the desired polymer.

His second patent, "Method for Producing Polyamides," describes a process for creating primary polycondensates that serve as intermediates in polyamide production. This method specifically details the combination of a dicarboxylic acid component and a diamine component under controlled conditions of temperature and moisture content, which highlights Matsunaga’s ability to optimize polymerization processes for better yields and efficiencies.

Career Highlights

Throughout his career, Matsunaga has been associated with Kuraray Co., Ltd., a company renowned for its innovative polymer products and contributions to various industries. His work contributes to Kuraray's mission of enhancing the performance and utility of polymer materials, which has implications across sectors such as textiles, adhesives, and coatings.

Collaborations

Matsunaga has collaborated with notable colleagues in his field, including Kazunori Watanabe and Kozo Tamura. These collaborations have likely facilitated knowledge sharing and the advancement of innovative solutions within Kuraray Co., Ltd.

Conclusion

In conclusion, Susumu Matsunaga stands out as a skilled inventor in the realm of polymer chemistry. His patents represent significant advancements in the methods used to produce crucial materials for various applications. With the backing of a prominent company like Kuraray Co., Ltd. and fruitful collaborations, Matsunaga's work continues to impact the industry and inspire future innovations.