Discrete dry material supply for 3D-shaped fiber packaging

Important results from the project

The project has successfully developed an ergonomic and aesthetically appealing design for a knife and fork that meets both functional and sustainability requirements. Prototypes have been produced on the company’s production line using cellulose-based granules and wet-laid materials, offering significant climate benefits compared to today´s disposable cutlery. Improvement proposals have also been identified to further enhance the durability and performance of the knife and fork.

Expected long term effects

The project has validated the possibility of producing molded parts from simple and inexpensive cellulose-based materials such as pulp and paper. These can compete in cost with fossil-based polymer materials. By switching from plastic to cellulose-based materials, a long-term development towards a circular economy and reduced climate impact is promoted. In addition, cellulose fibers are biodegradable, which reduces plastic pollution and supports several of the UN climate goals.

Approach and implementation

The project was implemented according to plan, divided into three different work packages with activities to develop a functioning knife and fork made of cellulose-based granules and wet-laid materials. The technical and sustainability goals were achieved, and the prototypes were successfully tested. The schedule was followed without major external influencing factors. The collaboration between BOC, Cellofibers and RISE was successful and contributed to efficient and high-quality results.