SAMMENSÆTNING OMFATTENDE ET IKKE-IONISK OVEFLADEAKTIVT STOF OG EN IONISK POLYMER

SAMMENSÆTNING OMFATTENDE ET IKKE-IONISK OVEFLADEAKTIVT STOF OG EN IONISK POLYMER

The current method relates to the use of a composition comprising a non-ionic surfactant and an ionic polymer in papermaking processes. The compositions are useful inter alia as retention aids and/or drainage aids when added to cellulosic suspensions.

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Bibliographische Detailangaben
Hauptverfasser: HOUBEN, Jochen Josef, FISCHER, Werner Peter Karl, KARP, Jörg, BIERGANNS, Patric, KRÜGER, Frank
Format: Patent
Sprache:dan
Schlagworte:
CHEMISTRY
METALLURGY
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Beschreibung
Zusammenfassung:The current method relates to the use of a composition comprising a non-ionic surfactant and an ionic polymer in papermaking processes. The compositions are useful inter alia as retention aids and/or drainage aids when added to cellulosic suspensions.