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Tobias Köhnke

Enhetschef

Tel
+46 10 228 46 64
Email
tobias.kohnke@ri.se
Location
Mölndal
ORCID
0000-0003-1259-6414
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Publications
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Project

Tandem Forest Values

Bio-based carbon fibers have great potential to generate new value chains within lightweight composites. In the past, great progress in the field has been made, independently, in both Sweden and Finland. In this project, RISE, Cha…
Project

Circular Textile Innovations

Circular Textile Innovations (Sweden) - Sustainable system change in the textile industry. Swedish innovations can become global solutions for a the textile industry. BioInnovation is now making a major textile investment. The goa…
Story

Swedish textile fibre with sights on the world market

A completely new cellulose-based textile fibre so durable and cheap that it can reduce the textile industry’s carbon footprint. This is what TreeToTextile has succeeded in developing. RISE has been involved throughout the journey …
Service

Wet spinning

Wet spinning is a manufacturing process used to produce fibers from polymer solutions by extruding them into a coagulation bath, where the polymer solidifies into fibers. This method is called "wet" spinning because the process in…
Expertise

Solution spinning of man-made fibers

Within our expertise in solution spinning, both wet and air-gap (dry-jet wet) spinning, we develop man-made fibers from polymers that are either non-thermoplastic or sensitive to temperature. This method is particularly useful for…
Expertise

Melt- and Solution Blown

<p>Nonwovens are adaptable and cost-efficient materials. We are accustomed to seeing nonwovens in car interiors, as surface materials on hygiene products and as molded furniture, but they are often hidden from view in sound …
Test & demo

Textile fiber development

Within the Textile fiber development test bed, RISE develops innovative methods and materials to produce fibers, yarns and nonwoven from bio-based and synthetic raw materials. We offer expertise, manufacturing methods and material…
Publications
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