VERFAHREN ZUR HERSTELLUNG WAESSRIGER LOESUNGEN VON N-METHYLOLETHERS
Aqueous solutions of N-methylol compounds of carboxylic acid amides, urethanes, ureas and aminotriazines or of N-methylol ethers of these compounds which are suitable for finishing cellulose-containing textile materials are prepared by reacting compounds containing one or more N-H groups with formal...
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Main Authors | , , , |
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Format | Patent |
Language | German |
Published |
15.01.1994
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Edition | 5 |
Subjects | |
Online Access | Get full text |
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Summary: | Aqueous solutions of N-methylol compounds of carboxylic acid amides, urethanes, ureas and aminotriazines or of N-methylol ethers of these compounds which are suitable for finishing cellulose-containing textile materials are prepared by reacting compounds containing one or more N-H groups with formaldehyde and, in the case of N-methylol ethers, with an alcohol in aqueous solution by adding boron trifluoride, a boron trifluoride addition compound or tetrafluoroboric acid or a salt thereof to the aqueous solutions during or immediately after this reaction. |
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Bibliography: | Application Number: AT19900106514T |