POLYMER DISPERSION COMPOSITION, PREPARATION AND USE THEREOF

PROBLEM TO BE SOLVED: To provide a polymer dispersion composition, a method for preparing the same and use of the composition.SOLUTION: The polymer dispersion composition comprises microparticles of a hydrophilic, water soluble or swellable polymer, preferably an acrylic-based polymer, having a neut...

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Bibliographische Detailangaben
Hauptverfasser:	GREEN MICHAEL, NORMINGTON DAVID, RIDLEY ELEANOR BERNICE
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS HUMAN NECESSITIES HYGIENE MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS MEDICAL OR VETERINARY SCIENCE METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a polymer dispersion composition, a method for preparing the same and use of the composition.SOLUTION: The polymer dispersion composition comprises microparticles of a hydrophilic, water soluble or swellable polymer, preferably an acrylic-based polymer, having a neutralization level of from about 25 to about 100%, and dispersed in a suitable non-aqueous carrier fluid and an oil-in-water surfactant. The composition is useful to prepare a microparticulate thickening system to thicken aqueous or aqueous/organic compositions, particularly for use in personal care and pharmaceutical formulations.