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1. WO2011023803 - PEARLESCENT CONCENTRATE AND METHOD FOR PRODUCING THE SAME

Publication Number WO/2011/023803
Publication Date 03.03.2011
International Application No. PCT/EP2010/062576
International Filing Date 27.08.2010
IPC
C11D 1/65 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
38Cationic compounds
65Mixtures of anionic with cationic compounds
C11D 1/83 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
66Non-ionic compounds
83Mixtures of non-ionic with anionic compounds
C11D 1/94 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
88Ampholytes; Electroneutral compounds
94Mixtures with anionic, cationic or non-ionic compounds
C11D 3/00 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
3Other compounding ingredients of detergent compositions covered in group C11D1/101
CPC
A61K 2800/26
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
2800Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
20Chemical, physico-chemical or functional or structural properties of the composition as a whole
26Optical properties
A61K 8/39
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
33containing oxygen
39Derivatives containing from 2 to 10 oxyalkylene groups
A61K 8/42
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
40containing nitrogen
42Amides
A61K 8/45
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
40containing nitrogen
45Derivatives containing from 2 to 10 oxyalkylene groups
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
Applicants
  • OTC GMBH [DE]/[DE] (AllExceptUS)
  • DAHMS, Gerd, H. [DE]/[DE] (UsOnly)
  • JUNG, Andreas, H. [DE]/[DE] (UsOnly)
Inventors
  • DAHMS, Gerd, H.
  • JUNG, Andreas, H.
Agents
  • MICHALSKI HÜTTERMANN & PARTNER
Priority Data
10 2009 040 455.427.08.2009DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) PERLGLANZKONZENTRAT UND VERFAHREN ZUR HERSTELLUNG
(EN) PEARLESCENT CONCENTRATE AND METHOD FOR PRODUCING THE SAME
(FR) CONCENTRÉ NACRÉ ET PROCÉDÉ DE PRODUCTION
Abstract
(DE)
Die Erfindung betrifft pumpbare wässrige Perlglanzkonzentrate mit hohem Aktivgehalt an Alkylsulfaten, Alkylethersulfaten, Alkylsulfonaten, Mono- und Diester der Sulfobernsteinsäure (Sulfosuccinate), Alkylglycinaten, Alkylsarkosinaten und/oder Alkyltauraten sowie Fettsäureglycolestern und/oder Carbonsäureamiden als Perlglanzbildner, und Verfahren zu ihrer Herstellung. Die erfindungsgemäßen Perlglanzkonzentrate eignen sich als Zusatz zur Verbesserung der optischen Erscheinung von Tensidkompositionen, zum Beispiel flüssigen Wasch- und Reinigungsmitteln oder flüssigen Körperreinigungs- und Körperpflegemitteln sowie Haarbehandlungsmitteln. Die erfindungsgemäßen Perlglanzkonzentrate umfassen 35 bis 85 Gew.-% eines Dispergiermittel ausgewählt aus Alkylethersulfaten, Alkylsulfaten, Alkylsulfonaten, Mono- und Diestern der Sulfobernsteinsäure, Alkylglycinaten, Alkylsarkosinaten und/oder Alkyltauraten und Mischungen davon, 15 bis 40 Gew.-% einer perlglanzbildenden Komponente ausgewählt aus Fettsäureglycolestern, Fettsäurealkanolamiden und Mischungen davon, ggf. zweckmäßige Zusätze und Wasser in der auf 100 Gew.-% fehlenden Menge, jedoch nicht mit einer höheren Konzentration als 30 Gew.-%.
(EN)
The invention relates to pumpable aqueous pearlescent concentrates having a high active content of alkyl sulfates, alkyl ether sulfates, alkyl sulfonates, mono and diesters of sulfosuccinic acid (sulfosuccinates), alkyl glycinates, alkyl sarcosinates, and/or alkyl taurates, and fatty acid glycol esters and/or carbolic acid amides as pearlescent agents, and to a method for the production thereof. The pearlescent concentrates according to the invention are suitable as additives for improving the optical appearance of tenside components, for example of liquid washing and cleaning agents or liquid body wash and body care agents and hair care agents. The pearlescent concentrates according to the invention comprise 35 to 85% by weight of a dispersant selected from alkyl ether sulfates, alkyl sulfates, alkyl sulfonates, mono and diesters of sulfosuccinic acid, alkyl glycinates, alkyl sarcosinates and/or alkyl taurates, and mixtures thereof, 15 to 40% by weight of a pearlescent agent component selected from fatty acid glycol esters, fatty acid alkanol amides and mixtures thereof, optionally advantageous additives and water in the quantity short of 100% by weight, but not in a concentration greater than 30% by weight.
(FR)
L'invention concerne des concentrés nacrés aqueux pompables ayant une teneur active élevée en sulfates d'alkyle, sulfates d'éther alkyle, sulfonates d'alkyle, mono- et diesters de l'acide sulfosuccinique (sulfosuccinates), glycinates d'alkyle, sarcosinates d'alkyle et/ou taurates d'alkyle et glycols esters d'acides gras et/ou amides d'acide carboxylique en tant que générateurs de lustre nacré, et leur procédé de production. Les concentrés nacrés selon l'invention conviennent comme adjuvants pour l'amélioration de l'aspect visuel des compositions tensio-actives, par exemple d'agents de lavage et de nettoyage liquides ou d'agents de nettoyage et de soin corporel liquides ainsi que d'agents de traitement capillaire. Les concentrés nacrés selon l'invention comprennent 35 à 85 % en poids d'un dispersif sélectionné parmi les sulfates d'éther alkyle, sulfates d'alkyle, sulfonates d'alkyle, mono- et diesters de l'acide sulfosuccinique, glycinates d'alkyle, sarcosinates d'alkyle et/ou taurates d'alkyle et leurs mélanges, 15 à 40 % en poids d'un constituant générant le lustre nacré sélectionné parmi les glycols esters d'acides gras, les alcanoamides d'acide gras et leurs mélanges, éventuellement des adjuvants avantageux et de l'eau dans la quantité manquante pour compléter les 100 % en poids, leur concentration ne dépassant cependant pas 30 % en poids.
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