1. Forest biomaterials can be used to make new high performance and safe medical products. Bacterial cellulose, for example, is a promising material for implants, wound dressing and artificial blood vessels.
2. Biomaterials can improve the performance of air and water filtration and purification devices, diminishing costs.
3. In personal care, biomaterials are suitable for strong, absorbent and biodegradable personal hygiene products. They can also be used as stabilisers of creams, lotions and emulsions.
4. Thermoplastic cellulose can be used for food packaging. Like plastic, it protects the content from moisture and water and ensures the safe use of foods for longer periods of time. Cellulose is a safe, renewable and recyclable material.
5. Wood is a source of many healthy agents, such as bioactives, which can be used for health-enhancing food. Plant nanocelluloses are sources for gelling and viscosifying agents. There is potential for use as natural and safe additives in food products, such as ice cream and yoghourt, to improve their texture.
- Professor of Biobased Materials Orlando Rojas
From clean energy to personalized medicine – a book about the power of the university
The Aalto Effect is a tribute to the ambitious and uncompromising work of dozens of researchers.
- Published:
- Updated:
Read more news
Aalto University's Wood Program 30th anniversary project to Kuhmo Square
Every year, Aalto University students specialising in wood architecture carry out a Wood Program project. In the 30th anniversary year of the program, the City of Kuhmo is the partner. The project will be a stage and a platform on Kuhmo's main square.
Call for doctoral student tutors, June 2024
Sign-up to be a tutor for new doctoral students as part of the Doctoral Orientation Days 5-6 June 2024!
Scientists harness the wind as a tool to move objects
New approach allows contactless or remote manipulation of objects by machines or robots.