Hans-Herrmann
Hans-Herrmann Kleinschnittger, Weingarten DE
Patent application number | Description | Published |
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20110253327 | METHOD FOR REFINING CELLULOSE FIBERS IN AQUEOUS SUSPENSION AS WELL AS REFINER FILLING TO IMPLEMENT SAID METHOD - The invention relates to a method for refining cellulose fibers in aqueous suspension, using a plurality of refiner fillings having refining edges, of which one is operated on at least one stator and another is operated on at least one rotor, and the suspension to be refined is processed between the two refiner fillings. A partial flow of the suspension delivered to the outlet side flows back on the back side of the refiner filling on the stator side, and then flows through openings located between the refining edges of the refiner filling on the stator side, and again into the refining zone. This leads to particularly uniform and economical refining. | 10-20-2011 |
Hans-Herrmann Schulz, Köln DE
Patent application number | Description | Published |
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20100330165 | USE OF CHEMOTHERAPEUTIC AGENTS - The use of chemotherapeutic agents for the preparation of a medicament for the topical and/or local treatment of diseases caused by bacteria and/or for prophylaxis in humans or animals. | 12-30-2010 |
Hans-Herrmann Schulz, Köln DE
Patent application number | Description | Published |
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20100330165 | USE OF CHEMOTHERAPEUTIC AGENTS - The use of chemotherapeutic agents for the preparation of a medicament for the topical and/or local treatment of diseases caused by bacteria and/or for prophylaxis in humans or animals. | 12-30-2010 |
Hans-Herrmann Schulz, Koeln DE
Patent application number | Description | Published |
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20140287028 | Use of Chemotherapeutic Agents - The use of chemotherapeutic agents for the preparation of a medicament for the topical and/or local treatment of diseases caused by bacteria and/or for prophylaxis in humans or animals. | 09-25-2014 |