Tannlab

Tannlab is a research laboratory dedicated to the study of tannins and their applications in materials science and leather technology. The lab conducts both fundamental and applied research to understand plant-derived tannins, their chemistry, and their potential uses in sustainable products.

Research areas include isolation and characterization of tannins from plant sources, studies of their interactions with proteins and polymers, and development of tanning and processing methods that reduce environmental impact. Applications span natural dyes, antioxidants, and functional additives for leather treatment, coatings, and composites. The work emphasizes eco-friendly approaches and alternatives to traditional chrome tanning.

Methods and facilities: Tannlab employs analytical chemistry techniques such as high-performance liquid chromatography, mass spectrometry, nuclear magnetic resonance spectroscopy, infrared spectroscopy, and computational modeling. The lab maintains pilot-scale facilities to evaluate process performance, durability, and environmental metrics.

Organization and collaborations: Tannlab operates as an independent research unit and collaborates with academic institutions, government laboratories, and industry partners to translate findings into practical solutions for sustainable materials and leather technology.