Göran Ström

Title: Göran Ström: Innovating Cellulosic Film Technologies

Introduction

Göran Ström is a distinguished inventor based in Stockholm, Sweden, known for his significant contributions to the field of materials science, particularly in developing eco-friendly materials. With two granted patents to his name, his innovations have the potential to revolutionize manufacturing processes in the industry, particularly through the utilization of microfibrillated cellulose.

Latest Patents

Ström's latest patents include:

1. **Method of manufacturing a film comprising microfibrillated cellulose** - This inventive method relates to creating a fibrous, oxygen barrier film by casting a suspension of microfibrillated cellulose onto a non-porous substrate. The process involves multiple steps with intermediate drying, ensuring an efficient manufacturing method that mitigates issues such as cracks or voids in the film. By layering the MFC and allowing for in-between drying, the distance for water evaporation is reduced, enhancing efficiency and maintaining the desirable properties of the film.

2. **Process for the production of a coated substance comprising cellulosic fibres** - This patent describes an energy-efficient coating process for creating a coated substrate made from cellulosic fibers. Notably, this process is designed to be performed online, streamlining production and improving energy efficiency.

Career Highlights

Göran Ström currently works at Stora Enso, a leading provider of renewable solutions in packaging, biomaterials, wood products, and paper. His contributions have not only enhanced the company's portfolio but have also pushed the boundaries of sustainable material production.

Collaborations

Throughout his career, Ström has collaborated with notable colleagues, including Christian Aulin and Lars Axrup. Together, they have worked on various projects that aim to leverage the properties of cellulosic materials in innovative ways, thereby fostering a collaborative environment for technological advancement.

Conclusion

Göran Ström's innovative approach to materials science, especially in the realm of microfibrillated cellulose, marks him as a commendable inventor in the industry. With his patents paving the way for enhanced manufacturing processes and sustainable solutions, he is undoubtedly contributing significantly to future advancements in technology. His work at Stora Enso and collaborations with talented peers further underscore his impact on the field, making him a key figure in the domain of innovations centered on eco-friendly materials.