Emulsifier for low-viscosity w/o emulsions, based on partially crosslinked polyglycerin esters of polyhydroxystearic acid

New polyglycerol (PGL) partial esters (I) with polyhydroxystearic acid (PHSA) and polyfunctional carboxylic acids are obtained by esterification of a PGL mixture with (a) PHSA, (b) di- and/or tricarboxylic acids and/or dimer fatty acids and (c) 6-22C fatty acids. An independent claim is included for...

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Bibliographische Detailangaben
Hauptverfasser:	DIETZ, THOMAS, GRÜNING, BURGHARD, ALLEF, PETRA, BERKELS, WOLFGANG, HAMEYER, PETER
Format:	Patent
Sprache:	eng ; pol
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS ADHESIVES CHEMISTRY COMPOSITIONS BASED THEREON DYES HUMAN NECESSITIES HYGIENE MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE MEDICAL OR VETERINARY SCIENCE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC CHEMISTRY ORGANIC MACROMOLECULAR COMPOUNDS PAINTS POLISHES 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:	New polyglycerol (PGL) partial esters (I) with polyhydroxystearic acid (PHSA) and polyfunctional carboxylic acids are obtained by esterification of a PGL mixture with (a) PHSA, (b) di- and/or tricarboxylic acids and/or dimer fatty acids and (c) 6-22C fatty acids. An independent claim is included for the preparation of (I).