Jörg Hausdorf

Title: Jörg Hausdorf: Innovator in Cellulose-Based Products

Introduction

Jörg Hausdorf is a notable inventor based in Fürth, Germany. He has made significant contributions to the field of cellulose-based products, holding 2 patents that showcase his innovative approach to material science.

Latest Patents

His latest patents include a sponge made from decrystallized cellulose modified by an acetyl group content, with an average degree of substitution ranging from 0.2 to 1.5. This sponge is unique as it contains no organic or inorganic sulfur compounds. The production process involves treating pulp with sodium hydroxide solution, followed by acetylation, drying, and dissolving in an organic solvent with the addition of a pore-forming salt, fibers, and optional pigment dyes. The mixture is then pressed into a perforated mold, boiled, and the sponge is removed once formed. Another patent is for a sponge cloth, which is similarly made from decrystallized cellulose and follows a comparable production process, resulting in a cloth that also does not contain any sulfur compounds.

Career Highlights

Jörg Hausdorf is associated with Firma Carl Freudenberg, where he continues to develop innovative cellulose products. His work has contributed to advancements in sustainable materials, emphasizing the importance of eco-friendly manufacturing processes.

Collaborations

He collaborates with Eberhard Link, further enhancing the innovative capabilities within his field.

Conclusion

Jörg Hausdorf's contributions to cellulose-based innovations reflect his commitment to sustainable material science. His patents demonstrate a blend of creativity and technical expertise that continues to influence the industry.