Kunihisa Abe

Title: Kunihisa Abe: Innovator in Unsaturated Polyester Resin Compositions

Introduction

Kunihisa Abe is a notable inventor based in Otsu, Japan. He has made significant contributions to the field of materials science, particularly in the development of unsaturated polyester resin compositions. His innovative work has led to the creation of a unique resin composition that exhibits remarkable properties.

Latest Patents

Kunihisa Abe holds 1 patent for his invention titled "Unsaturated Polyester Resin Compositions." This patent describes a composition that includes a hard unsaturated polyester component, a soft unsaturated polyester component, and a cross-linking monomer. The soft polyester component contains a polyoxyalkylene segment with a molecular weight ranging from 600 to 6000, which is dispersed in the hard polyester component, forming fine particles with a size not exceeding 4 microns. When cured, this resin composition demonstrates a glass transition temperature (Tg) corresponding to the hard polyester component between 100°C and 200°C, and another Tg for the soft polyester component ranging from -100°C to 0°C.

Career Highlights

Kunihisa Abe is associated with Kanegafuchi Kagaku Kogyo Kabushiki Kaisha, a company known for its advancements in chemical products. His work at this organization has been pivotal in enhancing the performance and applications of polyester resins in various industries.

Collaborations

Throughout his career, Kunihisa Abe has collaborated with esteemed colleagues, including Hidenari Tsunemi and Asaichi Nishimura. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Kunihisa Abe's contributions to the field of unsaturated polyester resin compositions highlight his role as an influential inventor. His innovative patent reflects a commitment to advancing material science, and his collaborations further enhance the impact of his work.