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WO1996032923A3 - Anti-transpirants - Google Patents

Anti-transpirants Download PDF

Info

Publication number
WO1996032923A3
WO1996032923A3 PCT/EP1996/001511 EP9601511W WO9632923A3 WO 1996032923 A3 WO1996032923 A3 WO 1996032923A3 EP 9601511 W EP9601511 W EP 9601511W WO 9632923 A3 WO9632923 A3 WO 9632923A3
Authority
WO
WIPO (PCT)
Prior art keywords
water
perspirants
atoms
parts
oil component
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/EP1996/001511
Other languages
German (de)
French (fr)
Other versions
WO1996032923A2 (en
Inventor
Holger Tesmann
Heike Thomas
Armin Wadle
Thomas Foerster
Marcus Claas
Bernhard Banowski
Claudia Weiler
Marion Zinken
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Priority to AU55001/96A priority Critical patent/AU5500196A/en
Publication of WO1996032923A2 publication Critical patent/WO1996032923A2/en
Publication of WO1996032923A3 publication Critical patent/WO1996032923A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q15/00—Anti-perspirants or body deodorants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04—Dispersions; Emulsions
    • A61K8/06—Emulsions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04—Dispersions; Emulsions
    • A61K8/06—Emulsions
    • A61K8/062—Oil-in-water emulsions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y5/00—Nanobiotechnology or nanomedicine, e.g. protein engineering or drug delivery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/20—Chemical, physico-chemical or functional or structural properties of the composition as a whole
    • A61K2800/21—Emulsions characterized by droplet sizes below 1 micron
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/41—Particular ingredients further characterized by their size
    • A61K2800/413—Nanosized, i.e. having sizes below 100 nm

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Dispersion Chemistry (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biophysics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Cosmetics (AREA)
  • Colloid Chemistry (AREA)

Abstract

The invention concerns anti-transpirants containing water-soluble inorganic astringent anti-perspirant substances, e.g. aluminum hydroxychloride. Such anti-perspirants can be produced as stable, fine oil-in-water emulsions with a droplet diameter of 100-300 nm and having a water content of 40-80 wt.% by emulsifying the oil component by the phase-inversion technique, using 0.1-0.3 parts by wt. of a non-ionic emulsifier with an HLB value of 10-15 plus 0.1-0.3 parts by wt. of a coemulsifier of the saturated fatty alcohol or polyol fatty-acid partial-ester type for each part by wt. of the oil component. The anti-perspirants proposed may also contain 1-20 wt.% of a water-soluble polyol with 2-8 C-atoms and 2-6 hydroxyl groups and are preferably free of lower alcohols having 2-3 C-atoms.
PCT/EP1996/001511 1995-04-15 1996-04-09 Anti-transpirants Ceased WO1996032923A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU55001/96A AU5500196A (en) 1995-04-15 1996-04-09 Anti-transpirants

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1995114269 DE19514269A1 (en) 1995-04-15 1995-04-15 Antiperspirants
DE19514269.1 1995-04-15

Publications (2)

Publication Number Publication Date
WO1996032923A2 WO1996032923A2 (en) 1996-10-24
WO1996032923A3 true WO1996032923A3 (en) 1997-01-16

Family

ID=7759802

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1996/001511 Ceased WO1996032923A2 (en) 1995-04-15 1996-04-09 Anti-transpirants

Country Status (3)

Country Link
AU (1) AU5500196A (en)
DE (1) DE19514269A1 (en)
WO (1) WO1996032923A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19611624C2 (en) * 1996-03-25 1999-02-25 Henkel Kgaa Cosmetic and / or pharmaceutical preparations
WO1997048373A1 (en) * 1996-06-20 1997-12-24 Unilever Plc Cosmetic composition containing an antiperspirant or deodorant and a moisturising cream
DE10005556A1 (en) 2000-02-09 2001-08-23 Cognis Deutschland Gmbh Highly viscous microemulsions, used for producing cosmetic gel and stick formulations, especially antiperspirants and deodorants, contain sugar surfactants, oil bodies and aluminum-zirconium salts
DE10058224A1 (en) * 2000-11-23 2002-05-29 Henkel Kgaa Propellant-free spray preparations
DE10140637A1 (en) * 2001-08-18 2003-03-06 Beiersdorf Ag Emulsions with high levels of antiperspirants
US20030049218A1 (en) * 2001-08-28 2003-03-13 Amit Patel Antiperspirant deodorant emulsion
WO2005065630A1 (en) * 2004-01-06 2005-07-21 Shiseido Co., Ltd. Monophase microemulsion composition, o/w ultrafine emulsion external formulation and process for producing the same
GB0416252D0 (en) * 2004-07-20 2004-08-25 Unilever Plc Cosmetic method and composition
EP2204410A1 (en) 2008-12-31 2010-07-07 Borealis AG Article coated with a composition comprising polyethylene prepared with a single site catalyst
DE102009028156A1 (en) 2009-07-31 2011-02-03 Evonik Stockhausen Gmbh Foamable O / W emulsion

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4010393A1 (en) * 1990-03-30 1991-10-02 Henkel Kgaa METHOD FOR PRODUCING OIL-IN-WATER CREAMS
JPH06262060A (en) * 1993-03-11 1994-09-20 Mitsubishi Kasei Corp Transparent solubilizing composition of oily component

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4010393A1 (en) * 1990-03-30 1991-10-02 Henkel Kgaa METHOD FOR PRODUCING OIL-IN-WATER CREAMS
JPH06262060A (en) * 1993-03-11 1994-09-20 Mitsubishi Kasei Corp Transparent solubilizing composition of oily component

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 42, Derwent World Patents Index; AN 94337523, XP002019370 *

Also Published As

Publication number Publication date
DE19514269A1 (en) 1996-10-17
WO1996032923A2 (en) 1996-10-24
AU5500196A (en) 1996-11-07

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