AK Prof. Langhals
Recycling of polymers (plastics)
- Sorting of polymers by means of their fluorescence lifetime.
- Fluorescent labeling of plastics for recycling.
Patent applications: DE 102014004529.3, DE 102012014982.4, DE 102012012772.3, DE 102015006352.9.
- Recycling of PET bottles to fibers;
melt spinning:
PET fiber from shredded material of recycling.
Demonstration video
(72 MB!)
Popular TV production
Wie wird die Flasche zur Tasche?
- Aging processes of plastics (BR Radio Bayern 2: IQ - Wissenschaft und Forschung).
- Plastics: Further information, press.
H. Langhals, 2023. - Impressum - Datenschutz - Kontakt