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1. WO1996018610 - AMPHIPHILIC COMPOUNDS WITH AT LEAST TWO HYDROPHILIC AND AT LEAST TWO HYDROPHOBIC GROUPS BASED ON ESTERS

Considered void:  31.10.1996
Publication Number WO/1996/018610
Publication Date 20.06.1996
International Application No. PCT/EP1995/003583
International Filing Date 12.09.1995
Chapter 2 Demand Filed 18.06.1996
IPC
B01F 17/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
17Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
C07C 309/17 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
309Sulfonic acids; Halides, esters, or anhydrides thereof
01Sulfonic acids
02having sulfo groups bound to acyclic carbon atoms
03of an acyclic saturated carbon skeleton
17containing carboxyl groups bound to the carbon skeleton
C11D 1/28 2006.01
CCHEMISTRY; METALLURGY
11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
1Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
02Anionic compounds
12Sulfonic acids or sulfuric acid esters; Salts thereof
28Sulfonation products derived from fatty acids or their derivatives, e.g. esters, amides
CPC
A61K 8/466
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
46containing sulfur
466containing sulfonic acid derivatives; Salts
A61Q 19/10
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
19Preparations for care of the skin
10Washing or bathing preparations
A61Q 5/02
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
5Preparations for care of the hair
02Preparations for cleaning the hair
B01F 17/0057
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
17Use of substances as emulsifying, wetting, dispersing or foam-producing agents
0057Organic compounds containing sulfur, selenium, or tellurium
C07C 309/17
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
309Sulfonic acids; Halides, esters, or anhydrides thereof
01Sulfonic acids
02having sulfo groups bound to acyclic carbon atoms
03of an acyclic saturated carbon skeleton
17containing carboxyl groups bound to the carbon skeleton
C11D 1/28
CCHEMISTRY; METALLURGY
11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
DDETERGENT COMPOSITIONS
1Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
02Anionic compounds
12Sulfonic acids or sulfuric acid esters; Salts thereof
28Sulfonation products derived from fatty acids or their derivatives, e.g. esters, amides
Applicants
  • HÜLS AKTIENGESELLSCHAFT [DE]/[DE] (AllExceptUS)
  • KWETKAT, Klaus [DE]/[DE] (UsOnly)
  • RUBACK, Wulf [DE]/[DE] (UsOnly)
Inventors
  • KWETKAT, Klaus
  • RUBACK, Wulf
Priority Data
P 44 45 133.417.12.1994DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) AMPHIPHILE VERBINDUNGEN MIT MINDESTENS ZWEI HYDROPHILEN UND MINDESTENS ZWEI HYDROPHOBEN GRUPPEN AUF DER BASIS VON ESTERN
(EN) AMPHIPHILIC COMPOUNDS WITH AT LEAST TWO HYDROPHILIC AND AT LEAST TWO HYDROPHOBIC GROUPS BASED ON ESTERS
(FR) COMPOSES AMPHIPHILES COMPORTANT AU MOINS DEUX GROUPES HYDROPHILES ET AU MOINS DEUX GROUPES HYDROPHOBES A BASE D'ESTERS
Abstract
(DE)
Die Erfindung betrifft amphiphile Verbindungen der allgemeinen Formel (I), mit mindestens zwei hydrophilen und mindestens zwei hydrophoben Gruppen auf der Basis von Estern. Die amphiphilen Verbindungen gemäß dieser Erfindung sind meist grenzflächenaktiv und eignen als Emulgatoren, Demulgatoren, Detergenzien, Dispergatoren und Hydrotropica in Industrie und Haushalt, beispielsweise auf den Gebieten Metallbearbeitung, Erzgewinnung, Oberflächenveredelung, Waschen und Reinigen, Kosmetik, Medizin und Nahrungsmittelverarbeitung und -zubereitung.
(EN)
The invention concerns amphiphilic compounds of general formula (I) with at least two hydrophilic and at least two hydrophobic groups based on esters. The amphiphilic compounds according to the present invention are mostly surface-active and can be used as emulsifiers, demulsifiers, detergents, dispergents and hydrotropic agents in industry and homes in fields such as metal machiring, ore extraction, surface refinement, washing and cleaning, cosmetics, medicine and food processing and preparation.
(FR)
L'invention concerne des composés amphiphiles de formule générale (I), comportant au moins deux groupes hydrophiles et au moins deux groupes hydrophobes à base d'esters. Ces composés amphiphiles sont généralement tensioactifs et sont utilisés en particulier sous forme d'émulsifiants, désémulsifiants, détergents, agents dispersants et hydrotropes, à usage industriel et domestique, par exemple dans les domaines de l'usinage des métaux, de l'extraction de minerais, du traitement de surface, du lavage et du nettoyage, des cosmétiques, de la médecine, du traitement et de la préparation des aliments.
Also published as
Latest bibliographic data on file with the International Bureau