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Method for improving printability on paper or paper products with the aid of ink-jet printing method Grant 8,133,543 - Linhart , et al. March 13, 2 | 2012-03-13 |
Method for production of coated paper with extreme whiteness Grant 7,641,765 - Blum , et al. January 5, 2 | 2010-01-05 |
Method for producing creped paper Grant 7,604,713 - Linhart , et al. October 20, 2 | 2009-10-20 |
Method For The Production Of Crepe Paper App 20090145565 - Esser; Anton ;   et al. | 2009-06-11 |
Method For Producing Creped Paper App 20070204965 - Linhart; Friedrich ;   et al. | 2007-09-06 |
Method for improving printability on paper or paper products with the aid of ink-jet printing method App 20070014940 - Linhart; Friedrich ;   et al. | 2007-01-18 |
Paper coating slip containing n-vinylformamide Grant 6,969,444 - Linhart , et al. November 29, 2 | 2005-11-29 |
Production of paper board and cardboard App 20050061461 - Linhart, Friedrich ;   et al. | 2005-03-24 |
Reinforcement of the effect of optical brighteners by means of polymers App 20040238791 - Champ, Simon ;   et al. | 2004-12-02 |
Method for increasing the whiteness of paper by means of cationic polyelectrolytes App 20040182533 - Blum, Thierry ;   et al. | 2004-09-23 |
Method for production of coated paper with extreme whiteness App 20040154764 - Blum, Thierry ;   et al. | 2004-08-12 |
Paper coating slip containing n-vinyl formamide App 20040020615 - Linhart, Friedrich ;   et al. | 2004-02-05 |
Method of producing paper, paperboard and cardboard Grant 6,673,206 - Linhart , et al. January 6, 2 | 2004-01-06 |
Process for producing paper and cardboard Grant 6,132,558 - Dyllick-Brenzinger , et al. October 17, 2 | 2000-10-17 |
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Water-soluble condensation products of amino-containing compounds and crosslinkers, preparation thereof and use thereof Grant 5,641,855 - Scherr , et al. June 24, 1 | 1997-06-24 |
Use of hydrolyzed copolymers of N-vinylcarboxamides and monoethylenically unsaturated carboxylic acids in papermaking Grant 5,630,907 - Nilz , et al. May 20, 1 | 1997-05-20 |
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Preparation of stable water-in-oil emulsions of hydrolyzed polymers of N-vinylamides Grant 5,126,395 - End , et al. June 30, 1 | 1992-06-30 |
Production of paper, board and cardboard from paper stocks containing foreign materials Grant 5,098,521 - Freudenberg , et al. March 24, 1 | 1992-03-24 |
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