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Titel: Preparation of membranes based on heteropolysiloxanes
Verfasser: Kaiser, Alfred
Schmidt, Helmut K.
Böttner, Harald
Sprache: Englisch
Erscheinungsjahr: 1985
Quelle: Journal of membrane science. - 22. 1985, 2/3, S. 257-268
SWD-Schlagwörter: Membran
Organischer Stoff
Monomere
DDC-Sachgruppe: 620 Ingenieurwissenschaften und Maschinenbau
Dokumentart : Journalartikel
Kurzfassung: Heteropolysiloxanes are a new type of material and can provide some advantages when used as membranes. The backbone consists of a siliceous network modified by the incorporation of special organofunctional groups. First results of membrane preparation from heteropolysiloxanes are presented. Variation of the composition by a choice of suitable starting materials together with proper adjustment of the reaction conditions allows tailoring of the properties of the material. This wide variability in the system can also be used advantageously for membrane preparation. For this purpose, different membrane preparation techniques can be applied. The best method for the coating of supports is reactive synthesis. This technique makes possible the preparation of membranes from monomers at the surface of a porous or nonporous support. General membrane preparation possibilities and basic properties of membranes obtained by these techniques, as well as possible applications, are described.
Link zu diesem Datensatz: urn:nbn:de:bsz:291-scidok-25947
hdl:20.500.11880/24361
http://dx.doi.org/10.22028/D291-24305
SciDok-Publikation: 28-Dez-2009
Fakultät: Sonstige Einrichtungen
Fachrichtung: SE - INM Leibniz-Institut für Neue Materialien
Fakultät / Institution:INM
SE - Sonstige Einrichtungen

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