Jukka Seppälä

Title: Jukka Seppälä: Innovator in Biopolymer and Printing Surface Technologies

Introduction

Jukka Seppälä is a prominent inventor based in Helsinki, Finland. He has made significant contributions to the fields of biopolymers and printing surface technologies. With a total of 5 patents to his name, Seppälä's work has had a considerable impact on various industries.

Latest Patents

One of his latest patents is a method of modifying the printing surface of paper or board. This innovative method involves bringing the surface into contact with an amphiphilic block copolymer, which consists of both hydrophilic and hydrophobic polymeric blocks. By applying approximately 0.01-3 g/m² of this copolymer onto the surface, it effectively enhances the print quality, particularly for ink-jet printing. Another notable patent is for a crosslinkable biopolymer. This composition is based on biodegradable or renewable materials and can be crosslinked by free radicals. The prepolymer is functionalized with unsaturated monomer units, allowing for the adjustment of the material's properties from stiff to elastic. This new biopolymer has potential applications in composite materials, biomedical uses, and barrier materials.

Career Highlights

Throughout his career, Jukka Seppälä has worked with several companies, including JVS-Polymers Oy and Vivoxid Oy. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in polymer technology.

Collaborations

Seppälä has collaborated with notable colleagues, including Riitta Minna Hannele Malin and Jukka Tuominen. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Jukka Seppälä's contributions to the fields of biopolymers and printing surface technologies highlight his role as an influential inventor. His innovative patents and collaborations continue to shape the future of these industries.