Carl-Johan Johansson

Title: The Innovations of Carl-Johan Johansson

Introduction

Carl-Johan Johansson is a notable inventor based in Porvoo, Finland. He has made significant contributions to the field of polymer science, particularly in the development of processable poly(hydroxy acids) and chemically modified polyolefins. With a total of 2 patents to his name, Johansson continues to push the boundaries of material science.

Latest Patents

Johansson's latest patents include a processable poly(hydroxy acid) composition. This innovative composition is stabilized by adding a peroxy compound during the melt processing stage, which enhances its melt strength and elasticity. This advancement allows for the production of films using conventional methods, such as the film blowing method. His second patent focuses on a chemically modified polyolefin that exhibits excellent adhesion to metals and other polar substances, achieved through the grafting of itaconic acid.

Career Highlights

Johansson is currently employed at Neste Oy, a leading company in the field of renewable products. His work at Neste Oy has allowed him to explore and develop new materials that have practical applications in various industries. His expertise in polymer chemistry has positioned him as a valuable asset to his team.

Collaborations

Johansson has collaborated with several talented individuals, including Anders Sodergard and Johan-Fredrik Selin. These collaborations have fostered an environment of innovation and creativity, leading to the successful development of new materials.

Conclusion

Carl-Johan Johansson is a prominent figure in the field of polymer science, with a focus on developing innovative materials. His contributions through his patents and work at Neste Oy highlight his commitment to advancing technology in this area.