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Leather and Leather Processing

Besides wool, stone and wood leather is one of the oldest natural materials in human history. It has always been used as protective and decorative clothing but also as technical material. Today, leather has nearly vanished from technical applications. But despite numerous substitutes leather continues to be popular with the automotive, furniture, shoe and fashion industries thanks to its precious and natural character. And as sustainability and ecology play an important role in particular in these industries, there are consistently new approaches for research topics.

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Research Projects + Publications

About 70 publicly funded research and development projects are carried out at our institute every year. In the course of these projects, important results and knowledge are generated, which we share with our partners, customers and the interested public. In this section you will find all currently running projects as well as a library of completed research projects of the past 20 years. In the publications section you will also find lectures, publications in specialist titles and poster presentations by our scientists on a wide range of topics. To simplify your search, please use the filters provided.

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Your search for "2023" has 98 results.

Project library

Die Aluminiumbatterie: Herausforderungen für die industrielle Fertigung – ProBaSol

Ausgangssituation Projektziel Lösungsweg / Ergebnisse Dank Das Vorhaben verfolgte das Ziel der Implementierung einer neuartigen Technologie zur Fertigung elektrochemischer Energiespeicher als Alternative zu Li-basierten Batteriesystemen (LIB). Dabei...

Publications

Co-Culture of Mesenchymal Stem Cells and Ligamentocytes on Triphasic Embroidered Poly(L-lactide-co-ε-caprolactone) and Polylactic Acid Scaffolds for Anterior Cruciate Ligament Enthesis Tissue Engineering

International Journal of Molecular Sciences (2023), 24, 6714 | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10095212/

Publication date: 04.04.2023

Clemens Gögele¹, Julia Vogt¹, Judith Hahn², Annette Breier², Ricardo Bernhardt², Michael Meyer³, Michaela Schröpfer³, Kerstin Schäfer-Eckart⁴, Gundula Schulze-Tanzil¹ (¹PMU Nürnberg, ²IPF Dresden, ³FILK Freiberg, ⁴Klinikum Nürnberg)

FlexiLink - Herstellung von fexiblen, kreislauffähigen Folienkabelbäumen

AUFGABENSTELLUNG | MOTIVATION Flachbandkabel (Flexible Flat Cables (FFC)) sind kommerziell weit verbreitete Lösungen zum Aufbau elektronischer Baugruppen, da sie gegenüber herkömmlichen Einzelkabeln die Verbindung von elektrischen/elektronischen...

Current projects

Biopolymere als Komponenten für elektrochemische Energiespeicher (BioPoly-E2)

AUFGABENSTELLUNG | MOTIVATION Derzeitig verwendete Energiespeicher der Lithium-Ionentechnologie basieren auf seltenen und teuren Materialien. Diese verwenden zudem häufig fluorhaltige Salze als Elektrolyte. Im Zuge der Energiewende wird immer öfter...

Current projects

Kollagen als Binder für TP/PUR-Verbunde

AUFGABENSTELLUNG | MOTIVATION Ziel des Projekts ist die Entwicklung eines kollagenbasierten Binders zur Verklebung von Thermoplast-PUR-Verbundmaterialien für Anwendungen im Automobilbereich, die final zu einem sortenreinen Recycling der Kunststoffe...

Publications

PBS-basierte 1-Komponenten Kunstleder über Extrusionsbeschichtung

28. TECHNOMER – Fachtagung über Verarbeitung und Anwendung von Polymeren an der TU Chemnitz, 9. – 10. November 2023, Chemnitz

Publication date: 09.11.2023

Kristin Trommer (FILK Freiberg); Frank Gähr, Stefan Schindler (DITF Denkendorf)

Verringerung von VOC-Emissionen aus Holzwerkstoffen durch kollagenbasierte Additive (HoKVOC)

Ausgangssituation Projektziel Lösungsweg Ergebnisse | Nutzen Dank Aus Rohhäuten (Rind), die als Nebenprodukte der Lebensmittel- bzw. Lederindustrie anfallen, sollten kollagenbasierte Additive gewonnen werden, die bei der Herstellung von...

Publications

P5‐ Commercial and biobased halogen‐free flame retardants for thin polyurethane materials used for textile coatings

Book of Abstracts: 19th European meeting on Fire Retardant Polymeric Materials (FRPM23), Wenyu Klingler-Wu et al., Empa-Akademie Dübendorf, 29 June 2023, p. 159 – 160

Publication date: 29.06.2023

M. Bader¹, M. Lehmann¹, M. Winkler², K. Thümmler², S. Fischer², M. Meyer¹ (¹ FILK Freiberg, ² IHPC TU Dresden)

Biology

Extraction and Processing of Collagen

Collagen Analysis

Tissue Engineering

Genetics and species identification

Using biological resources for the manufacture of biopolymers

Interaction of the biological system with materials

Surfaces

Friction / Abrasion / Wear

Perceived Quality

Surface modification / Varnishing

Data analysis / simulation

Technical Infrastructure Surface Technology

Functional Layer Systems

Smart Materials

Sustainable polymer systems and material recycling

Polymer membranes

Flame-resistant composites

Polymer synthesis and characterisation of polymer formulations

Technologies and Techniques

Leather and Leather Processing

Tannery pilot plant

Special analysis and method development for testing leather

Freiberg Hide Powder

Material ecology and sustainability in leather manufacture

Research Projects + Publications

Current Projects

Project Library

Publications

Research Networks

Membership in the ZUSE community

Membership in the SIG

Competence network NanoCarbon

Zuse cluster bioeconomy

Accredited Test Laboratory

Physical Testing

FILK Ident

Chemical Analysis

Emissions + Odour

OEKO-TEX®

Technical Service A for the Federal Motor Transport Authority

Special Analysis

Tests by publisher

Tests by industries

Standards / Specifications

Certification

OEKO-TEX® Certifications

ECO₂L Energy Controlled Leather

Material Failure Analysis + Expertise

Material Failure Analysis + Expertise

Leather + Leatherfibre Boards

Leather + Leatherfibre Boards

Coated Textiles + Plastic Roll Goods

Coated Textiles + Plastic Roll Goods

Functional Coatings + Composites

Functional Coatings + Composites

Collagen + Biogenic Materials

Collagen + Biogenic Materials

Biomaterials

Biomaterials

Plastics + Elastomers + Foils

Plastics + Elastomers + Foils

Textiles + Yarn

Textiles + Yarn

Trendsubstitutes

Trendsubstitutes

Meetings / Conferences

Freiberg Leather Days

Freiberg Collagen Symposium

Trade Fairs / Exhibition

Trade Fairs / Exhibition

Seminars

Seminars

Lectures

Lectures

Teaching at TU Bergakademie Freiberg

Teaching at TU Bergakademie Freiberg

Vocational further qualification

Vocational further qualification

Test Laboratory