Jari-Jussi Ruskeeniemi

Jari-Jussi Ruskeeniemi is a notable inventor based in Porvoo, Finland. He has made significant contributions to the field of polymer technology, particularly in adhesive polyethylene compositions. With a total of nine patents to his name, Ruskeeniemi's work has had a considerable impact on the industry.

Latest Patents

Among his latest patents is an innovative adhesive polyethylene composition. This composition comprises 60 to 90 wt % of a non-elastomeric polyethylene and 9.0 to 38 wt % of an ethylene-based elastomer, which is a copolymer of ethylene and alpha-olefin comonomer units with 4 to 12 carbon atoms. An acid grafting agent is incorporated into the composition, enhancing its properties for use in multi-layer structures. Another significant patent involves a process for producing a polymer composition that can be utilized as an adhesive polymer composition, particularly for three-layer metal pipe coatings, which exhibit improved peel strength.

Career Highlights

Jari-Jussi Ruskeeniemi is currently employed at Borealis Ag, a leading company in the field of polyolefins. His work at Borealis has allowed him to develop and refine his innovative ideas, contributing to advancements in polymer applications.

Collaborations

Throughout his career, Ruskeeniemi has collaborated with notable professionals in the industry, including Oscar Prieto and Jeroen Oderkerk. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Jari-Jussi Ruskeeniemi is a prominent figure in the field of adhesive polyethylene compositions, with a strong portfolio of patents that reflect his innovative spirit. His contributions continue to shape the future of polymer technology.

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