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1. WO1996002223 - EMULSIFIER-FREE, FINELY DISPERSED COSMETIC OR DERMATOLOGICAL OIL-IN-WATER TYPE PREPARATIONS

Publication Number WO/1996/002223
Publication Date 01.02.1996
International Application No. PCT/EP1995/002599
International Filing Date 05.07.1995
Chapter 2 Demand Filed 12.01.1996
IPC
A61K 8/06 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
02characterised by special physical form
04Dispersions; Emulsions
06Emulsions
A61K 8/67 2006.01
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
67Vitamins
A61K 8/81 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
72containing organic macromolecular compounds
81obtained by reactions involving only carbon-to-carbon unsaturated bonds
A61Q 17/04 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
17Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
04Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
A61Q 19/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
19Preparations for care of the skin
CPC
A61K 2800/33
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
30Characterized by the absence of a particular group of ingredients
33Free of surfactant
A61K 8/044
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
02characterised by special physical form
04Dispersions; Emulsions
044Suspensions
A61K 8/062
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
02characterised by special physical form
04Dispersions; Emulsions
06Emulsions
062Oil-in-water emulsions
A61K 8/678
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
67Vitamins
678Tocopherol, i.e. vitamin E
A61K 8/8111
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
72containing organic macromolecular compounds
81obtained by reactions involving only carbon-to-carbon unsaturated bonds
8105Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
8111Homopolymers or copolymers of aliphatic olefines, e.g. polyethylene, polyisobutene; Compositions of derivatives of such polymers
A61K 8/8147
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
72containing organic macromolecular compounds
81obtained by reactions involving only carbon-to-carbon unsaturated bonds
8141Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
8147Homopolymers or copolymers of acids; Metal or ammonium salts thereof, e.g. crotonic acid, (meth)acrylic acid; Compositions of derivatives of such polymers
Applicants
  • BEIERSDORF AG [DE/DE]; Unnastrasse 48 D-20245 Hamburg, DE (AllExceptUS)
  • ARTZ, Dorte [DE/DE]; DE (UsOnly)
  • CHRISTIANSEN, Michael [DE/DE]; DE (UsOnly)
  • SCHÖNROCK, Uwe [DE/DE]; DE (UsOnly)
  • STEINKE, Sigrid [DE/DE]; DE (UsOnly)
Inventors
  • ARTZ, Dorte; DE
  • CHRISTIANSEN, Michael; DE
  • SCHÖNROCK, Uwe; DE
  • STEINKE, Sigrid; DE
Common Representative
  • BEIERSDORF AG; Unnastrasse 48 D-20245 Hamburg, DE
Priority Data
P 44 25 268.416.07.1994DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) EMULGATORFREIE, FEINDISPERSE KOSMETISCHE ODER DERMATOLOGISCHE ZUBEREITUNGEN VOM TYP ÖL-IN-WASSER
(EN) EMULSIFIER-FREE, FINELY DISPERSED COSMETIC OR DERMATOLOGICAL OIL-IN-WATER TYPE PREPARATIONS
(FR) PREPARATIONS COSMETIQUES OU DERMATOLOGIQUES FINEMENT DISPERSEES, EXEMPTES D'EMULSIFIANTS, DU TYPE HUILE DANS EAU
Abstract
(DE)
Feindisperse, emulgatorfreie kosmetische oder dermatologische Zubereitungen vom Typ Öl-in-Wasser, enthaltend eine Ölphase, enthaltend als Hauptbestandteil ein oder mehrere unpolare Öle, Fette und/oder Wachse, eine Wasserphase, einen oder mehrere Verdicker, gewählt aus der Gruppe der Acrylsäurepolymere, Polysaccharide und deren Alkylether, wobei diese Verdicker keine Emulgatoreigenschaften aufweisen dürfen, sowie gewünschtenfalls enthaltend übliche kosmetische oder dermatologische Hilfs-, Zusatz- und/oder Wirkstoffe.
(EN)
The invention concerns finely dispersed, emulsifier-free cosmetic or dermatological oil-in-water type preparations containing: an oil phase containing one or a plurality of covalent oils, fats and/or waxes as the main component; an aqueous phase; one or a plurality of thickeners selected from the group comprising acrylic acid polymers, polysaccharides and their alkyl ethers, these thickeners not having any emulsifying properties; and optionally containing conventional cosmetic or dermatological auxiliary substances, additives and/or active substances.
(FR)
L'invention concerne des préparations cosmétiques ou dermatologiques finement dispersées, exemptes d'émulsifiants, du type huile dans eau, comprenant: une phase huileuse, contenant, comme constituant essentiel, une ou plusieurs huiles, substances grasses et/ou cires non polaires; une phase aqueuse; un ou plusieurs épaississants choisis dans le groupe comprenant des polymères d'acide acrylique, des polysaccharides et leurs alkyléthers, lesdits épaississants ne devant présenter aucune propriété émulsifiante; et, le cas échéant, des substances auxiliaires, adjuvants et/ou principes actifs cosmétiques ou dermatologiques de type courant.
Also published as
Latest bibliographic data on file with the International Bureau