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Method and device for stabilizing precursor fibers or films for producing carbon fibers or films |
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Process for the preparation of polymer fibers from polymers dissolved in ionic liquids by means of an air gap spinning process |
Falko Abels, Tomasz Cwik, Ronald Beyer |
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| 12241250 |
Prestressed concrete body, method for the production thereof, and use of same |
Michael R. Buchmeiser |
2025-03-04 |
| 12054430 |
Method of producing a carbon-ceramic shaped body with an open porosity of from 15 to 60% |
Tanja Schneck |
2024-08-06 |
| 11585015 |
Process for the preparation of polymer fibers from polymers dissolved in ionic liquids by means of an air gap spinning process |
Falko Abels, Tomasz Cwik, Ronald Beyer |
2023-02-21 |
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Regenerated cellulose fiber |
Walter Roggenstein, Philipp Wimmer |
2021-09-21 |
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Method for producing carbon fibers from cellulose fibers treated with sulfonic acid salts |
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| 8999211 |
Method for producing porous structures from synthetic polymers |
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2015-04-07 |
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Method for producing regenerated biopolymers and regenerated products obtained by said method |
Eric Uerdingen, Michael Siemer, Michael Lutz, Thomas Wisniewski, Frank Gaehr |
2014-09-23 |
| 8637583 |
Fiber or foil from polymers with high Tg and process for their manufacture |
Mark G. Reichmann |
2014-01-28 |
| 8163215 |
Method of forming regenerated carbohydrates with solvent systems based on molten ionic liquids |
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2012-04-24 |
| 7049391 |
Method for reducing the caprolactam content of polyamide 6, a polyamide 6 and use thereof |
Frank Gahr, Mirko Peczyoski |
2006-05-23 |
| 6485665 |
Method for producing polyurethane elastomer fibers and fibers produced according to this method |
Peter Hirt, Oliver Oess, Wilhelm Oppermann |
2002-11-26 |
| 6458866 |
Polyurethane elastomers, method of producing them and their use |
Wilhelm Oppermann, Peter Hirt, Michael Schweizer, Oliver Oess |
2002-10-01 |