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Chemically resistant ultrafiltration membranes

Hoechst Aktiengesellschaft, Produktbereich Membranen, Rheingaustraße 190, D-6200 Wiesbaden, Germany

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Abstract

Polymers like polyethersulphone (or polysulphone) can be combined with polyvinylpyrrolidone (PVP) to form ultrafiltration membranes that possess good thermal and chemical resistance as well as controlled hydrophobicity.

About this research paper

What this paper is about

Polymers like polyethersulphone (or polysulphone) can be combined with polyvinylpyrrolidone (PVP) to form ultrafiltration membranes that possess good thermal and chemical resistance as well as controlled hydrophobicity.

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Available abstract

Polymers like polyethersulphone (or polysulphone) can be combined with polyvinylpyrrolidone (PVP) to form ultrafiltration membranes that possess good thermal and chemical resistance as well as controlled hydrophobicity.

Key concepts: Ultrafiltration (renal), Polyvinylpyrrolidone, Membrane, Chemical resistance, Polymer, Chemical engineering, Chromatography, Polymeric membrane

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