Chemical modification of the surface of a sulfonated membrane by formation of a sulfonamide bond
This paper describes a novel approach for the surface modification of a cation-exchange membrane, bearing sulfonate groups, by a cationic layer. The modification procedure involved the chlorosulfonation of the sulfonate groups of the base membrane with thionyl chloride, followed by a reaction with a...
| Veröffentlicht in: | Langmuir : the ACS journal of surfaces and colloids. - 1991. - 20(2004), 12 vom: 08. Juni, Seite 4989-95 |
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| Format: | Aufsatz |
| Sprache: | English |
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2004
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| Zugriff auf das übergeordnete Werk: | Langmuir : the ACS journal of surfaces and colloids |
| Schlagworte: | Journal Article Research Support, Non-U.S. Gov't Diamines Membranes, Artificial Sulfonamides Sulfonic Acids Sulfur Oxides thionyl chloride 4A8YJA13N4 Zinc |