Sari Nakashima

Title: Sari Nakashima: Innovator in Cationic Electrodeposition Coating

Introduction

Sari Nakashima is a notable inventor based in Hirakata, Japan. She has made significant contributions to the field of coatings, particularly in the development of cationic electrodeposition coating compositions. Her innovative work focuses on improving rust prevention properties, which is crucial for various applications in the automotive industry.

Latest Patents

Sari Nakashima holds a patent for a "Method for preparing cationic electrodeposition coating composition." The objective of this invention is to enhance the edge part rust prevention property in the preparation of a cationic electrodeposition coating composition that includes a bismuth compound as a curing catalyst. The method involves several steps, including the preparation of a resin emulsion containing an aminated resin and a blocked isocyanate curing agent, as well as a pigment dispersion paste that incorporates a bismuth-metal oxide mixture.

Career Highlights

Sari Nakashima is currently employed at Nippon Paint Automotive Coatings Co., Ltd. Her work at this company has allowed her to focus on innovative solutions in the coatings industry. With her expertise, she has contributed to advancements that enhance the performance and durability of automotive coatings.

Collaborations

Sari has collaborated with notable colleagues, including Nobuhiro Miyamae and Taku Kanazawa. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies in the field of coatings.

Conclusion

Sari Nakashima is a pioneering inventor whose work in cationic electrodeposition coating compositions has made a significant impact in the automotive industry. Her innovative methods and collaborations continue to drive advancements in coating technologies.