WO2008006697A3 - Dispersed particle compositions for enhancing post wash hydration - Google Patents

Dispersed particle compositions for enhancing post wash hydration Download PDF

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Publication number
WO2008006697A3
WO2008006697A3 PCT/EP2007/056381 EP2007056381W WO2008006697A3 WO 2008006697 A3 WO2008006697 A3 WO 2008006697A3 EP 2007056381 W EP2007056381 W EP 2007056381W WO 2008006697 A3 WO2008006697 A3 WO 2008006697A3
Authority
WO
WIPO (PCT)
Prior art keywords
post wash
dispersed particle
particle compositions
hydration
enhancing post
Prior art date
Application number
PCT/EP2007/056381
Other languages
French (fr)
Other versions
WO2008006697A2 (en
Inventor
Anne Dominique Dussard
Kavssery Pa Ananthapadmanabhan
Anthony Girard Cece
Original Assignee
Unilever Plc
Unilever Nv
Unilever Hindustan
Anne Dominique Dussard
Kavssery Pa Ananthapadmanabhan
Anthony Girard Cece
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
Priority claimed from US11/487,533 external-priority patent/US20080014142A1/en
Priority claimed from US11/487,546 external-priority patent/US7666443B2/en
Application filed by Unilever Plc, Unilever Nv, Unilever Hindustan, Anne Dominique Dussard, Kavssery Pa Ananthapadmanabhan, Anthony Girard Cece filed Critical Unilever Plc
Publication of WO2008006697A2 publication Critical patent/WO2008006697A2/en
Publication of WO2008006697A3 publication Critical patent/WO2008006697A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A61Q19/10—Washing or bathing preparations
    • 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
    • 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
    • A61K8/044—Suspensions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/34—Alcohols
    • A61K8/345—Alcohols containing more than one hydroxy group
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/36—Carboxylic acids; Salts or anhydrides thereof
    • A61K8/361—Carboxylic acids having more than seven carbon atoms in an unbroken chain; Salts or anhydrides thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/37—Esters of carboxylic acids
    • A61K8/375—Esters of carboxylic acids the alcohol moiety containing more than one hydroxy group
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/39—Derivatives containing from 2 to 10 oxyalkylene groups
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • A61K8/44—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • A61K8/44—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof
    • A61K8/442—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof substituted by amido group(s)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/46—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur
    • A61K8/463—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur containing sulfuric acid derivatives, e.g. sodium lauryl sulfate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/46—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur
    • A61K8/466—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur containing sulfonic acid derivatives; Salts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/55—Phosphorus compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/89—Polysiloxanes
    • A61K8/891—Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
    • A61K8/894—Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone modified by a polyoxyalkylene group, e.g. cetyl dimethicone copolyol
    • 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
    • A61K2800/412—Microsized, i.e. having sizes between 0.1 and 100 microns

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Emergency Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Dermatology (AREA)
  • Detergent Compositions (AREA)
  • Cosmetics (AREA)

Abstract

The invention relates to compositions having enhanced post wash hydration by ensuring component or components of the composition meet selected defined criteria. The invention further relates to methods of selecting such compositions comprising following steps (a) - (f) of claim 3 and selecting composition (s) having measured hydration value greater than 27.
PCT/EP2007/056381 2006-07-13 2007-06-26 Dispersed particle compositions for enhancing post wash hydration WO2008006697A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11/487,533 US20080014142A1 (en) 2006-07-13 2006-07-13 Method of measuring and of selecting compositions of enhanced hydration value
US11/487,546 2006-07-13
US11/487,533 2006-07-13
US11/487,546 US7666443B2 (en) 2006-07-13 2006-07-13 Dispersed particle compositions for enhancing post wash hydration comprising amphiphiles and moisturization additives of defined HLB

Publications (2)

Publication Number Publication Date
WO2008006697A2 WO2008006697A2 (en) 2008-01-17
WO2008006697A3 true WO2008006697A3 (en) 2008-03-20

Family

ID=38542088

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/056381 WO2008006697A2 (en) 2006-07-13 2007-06-26 Dispersed particle compositions for enhancing post wash hydration

Country Status (1)

Country Link
WO (1) WO2008006697A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8105995B2 (en) * 2010-05-05 2012-01-31 Conopco, Inc. Specific mild low surfactant, high emollient systems which retain foaming and phase stability
EP4135648A1 (en) 2020-04-14 2023-02-22 Unilever IP Holdings B.V. Hydratable cosmetic composition

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000033806A1 (en) * 1998-12-05 2000-06-15 Imperial Chemical Industries Plc Emulsification systems and emulsions
EP1027884A1 (en) * 1999-02-12 2000-08-16 L'oreal Topical composition comprising acetylenic diol and use thereof
WO2001036952A1 (en) * 1999-11-16 2001-05-25 Delfin Technologies Ltd. Method for measuring skin surface hydration and device for applying the method
US6370426B1 (en) * 1999-04-20 2002-04-09 Nova Technology Corporation Method and apparatus for measuring relative hydration of a substrate
EP1433476A2 (en) * 2002-12-27 2004-06-30 Kao Corporation Skin cleansing composition
WO2005030163A1 (en) * 2003-09-25 2005-04-07 Beiersdorf Ag Foaming preparation with a yield point
EP1661547A1 (en) * 2004-11-24 2006-05-31 KAO CHEMICALS GmbH Foam-enhancing agent containing polyglycerol

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000033806A1 (en) * 1998-12-05 2000-06-15 Imperial Chemical Industries Plc Emulsification systems and emulsions
EP1027884A1 (en) * 1999-02-12 2000-08-16 L'oreal Topical composition comprising acetylenic diol and use thereof
US6370426B1 (en) * 1999-04-20 2002-04-09 Nova Technology Corporation Method and apparatus for measuring relative hydration of a substrate
WO2001036952A1 (en) * 1999-11-16 2001-05-25 Delfin Technologies Ltd. Method for measuring skin surface hydration and device for applying the method
EP1433476A2 (en) * 2002-12-27 2004-06-30 Kao Corporation Skin cleansing composition
WO2005030163A1 (en) * 2003-09-25 2005-04-07 Beiersdorf Ag Foaming preparation with a yield point
EP1661547A1 (en) * 2004-11-24 2006-05-31 KAO CHEMICALS GmbH Foam-enhancing agent containing polyglycerol

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PENG XIAO ET AL: "Calibration of optothermal stratum corneum hydration measurements", REVIEW OF SCIENTIFIC INSTRUMENTS, AIP, MELVILLE, NY, US, vol. 74, no. 1, 2003, pages 729 - 731, XP002435934, ISSN: 0034-6748 *

Also Published As

Publication number Publication date
WO2008006697A2 (en) 2008-01-17

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