Future of Health and Safety: DITF Scientists Create Lignin Glove Coating
Future Innovations in Health Safety
Scientists at the German Institutes of Textile and Fiber Research Denkendorf (DITF) have succeeded in developing a flexible and robust glove coating by 3D printing using environmentally friendly lignin. Protective gloves, such as those used for work, sport, or household gardening, retrieve their protective function from a special coating. This coating provides abrasion resistance, makes the material waterproof and resistant to chemicals or oil, and even protects against cuts and punctures.
Challenges and Solutions in Protective Gear
Traditionally, these coatings are made of oil-based polymers, nitrile rubber, or latex. Coatings subject to mechanical stress always suffer from a certain degree of abrasion dispersed in the surrounding area, which is also the case with coated protective gloves. To avoid long-term environmental pollution, materials with biodegradable abrasion particles should be used - the research project aimed to improve conventional protective equipment and integrate more sustainable materials.
- Lignin as a Biopolymer: The biopolymer lignin is a natural component of plant cells that is produced in large quantities as a by-product of paper manufacturing.
- Eco-friendly alternative: Due to its properties, it represents an environmentally friendly alternative to oil-based coating polymers.
- Durability and Biodegradability: Despite lignin's durability, particles released into the environment biodegrade faster than conventional coatings.
The use of 3D printing allows for precise and efficient production of the coating, adjusting the glove to the individual needs of the wearer - increasing comfort and promoting freedom of movement.
Contributions to Sustainability in Work Environments
The DITF research project shows that the use of lignin not only offers ecological benefits but that protective gloves coated with it are also particularly durable and resistant, meet safety standards, and contribute to sustainability in our workplaces.
The project was funded by the Ministry of Rural Areas and Consumer Protection of the State of Baden-Württemberg under the Bioeconomy Innovation and Investment Program for Rural Areas 'BIPL BW - Innovation'.
Disclaimer: The information provided on this site is for informational purposes only and is not intended as medical advice. We are not responsible for any actions taken based on the content of this site. Always consult a qualified healthcare provider for medical advice, diagnosis, and treatment. We source our news from reputable sources and provide links to the original articles. We do not endorse or assume responsibility for the accuracy of the information contained in external sources.
This article was prepared using information from open sources in accordance with the principles of Ethical Policy. The editorial team is not responsible for absolute accuracy, as it relies on data from the sources referenced.