WO2013072200A3 - Cosmetic composition - Google Patents

Cosmetic composition Download PDF

Info

Publication number
WO2013072200A3
WO2013072200A3 PCT/EP2012/071704 EP2012071704W WO2013072200A3 WO 2013072200 A3 WO2013072200 A3 WO 2013072200A3 EP 2012071704 W EP2012071704 W EP 2012071704W WO 2013072200 A3 WO2013072200 A3 WO 2013072200A3
Authority
WO
WIPO (PCT)
Prior art keywords
composition
cosmetic composition
weight
particles
skin
Prior art date
Application number
PCT/EP2012/071704
Other languages
French (fr)
Other versions
WO2013072200A2 (en
Inventor
Zhaoting Liu
Xiaoyi Pang
Xiuxia Wang
Original Assignee
Unilever N.V.
Unilever Plc
Conopco, Inc., D/B/A Unilever
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 Unilever N.V., Unilever Plc, Conopco, Inc., D/B/A Unilever filed Critical Unilever N.V.
Publication of WO2013072200A2 publication Critical patent/WO2013072200A2/en
Publication of WO2013072200A3 publication Critical patent/WO2013072200A3/en

Links

Classifications

    • 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
    • A61K8/0241—Containing particulates characterized by their shape and/or structure
    • A61K8/0254—Platelets; Flakes
    • 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
    • A61K8/0241—Containing particulates characterized by their shape and/or structure
    • 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
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • 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
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/29—Titanium; Compounds thereof
    • 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
    • A61Q19/02—Preparations for care of the skin for chemically bleaching or whitening the skin
    • 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

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

Abstract

Disclosed is a cosmetic composition comprising: (a) 0.1 % to 6% by weight of the composition of single-crystal platy particles having a refractive index of from 1.7 to 2.3; (b) 0.5 to 4% by weight of the composition of particles comprising titanium dioxide and having a particle size of from 1 to 100 nm; and (c) a cosmetically acceptable vehicle. The composition is useful for topical application to skin, in particular for providing benefits such as providing improved skin radiance and/or opacity.
PCT/EP2012/071704 2011-11-14 2012-11-02 Cosmetic composition WO2013072200A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2011001899 2011-11-14
CNPCT/CN2011/001899 2011-11-14

Publications (2)

Publication Number Publication Date
WO2013072200A2 WO2013072200A2 (en) 2013-05-23
WO2013072200A3 true WO2013072200A3 (en) 2014-04-03

Family

ID=47148778

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/071704 WO2013072200A2 (en) 2011-11-14 2012-11-02 Cosmetic composition

Country Status (1)

Country Link
WO (1) WO2013072200A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230201093A1 (en) * 2020-06-19 2023-06-29 Conopco, Inc., D/B/A Unilever A personal care composition based on titanium oxide and a crosspolymer of adipic acid and neopentyl glycol

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050079190A1 (en) * 2003-10-09 2005-04-14 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Skin radiance cosmetic compositions
EP1541115A1 (en) * 2002-07-11 2005-06-15 Catalysts & Chemicals Industries Co., Ltd. Cosmetic
US20050163730A1 (en) * 2004-01-23 2005-07-28 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Pigmented cosmetic composition exhibiting radiance with soft focus
JP2007145791A (en) * 2005-11-29 2007-06-14 Daito Kasei Kogyo Kk Cosmetic
WO2008077728A2 (en) * 2006-12-22 2008-07-03 Unilever Plc Single-crystal platy barium sulfate in cosmetic compositions
FR2915374A1 (en) * 2007-04-27 2008-10-31 Oreal COSMETIC COMPOSITION IN THE FORM OF POWDER
US20090148393A1 (en) * 2007-12-11 2009-06-11 Avon Products, Inc. Multistep Cosmetic Compositions

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1541115A1 (en) * 2002-07-11 2005-06-15 Catalysts & Chemicals Industries Co., Ltd. Cosmetic
US20050079190A1 (en) * 2003-10-09 2005-04-14 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Skin radiance cosmetic compositions
US20050163730A1 (en) * 2004-01-23 2005-07-28 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Pigmented cosmetic composition exhibiting radiance with soft focus
JP2007145791A (en) * 2005-11-29 2007-06-14 Daito Kasei Kogyo Kk Cosmetic
WO2008077728A2 (en) * 2006-12-22 2008-07-03 Unilever Plc Single-crystal platy barium sulfate in cosmetic compositions
FR2915374A1 (en) * 2007-04-27 2008-10-31 Oreal COSMETIC COMPOSITION IN THE FORM OF POWDER
US20090148393A1 (en) * 2007-12-11 2009-06-11 Avon Products, Inc. Multistep Cosmetic Compositions

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
"Personal Care Compositions with Beneficial Properties", IP.COM JOURNAL, IP.COM INC., WEST HENRIETTA, NY, US, 3 April 2009 (2009-04-03), XP013130819, ISSN: 1533-0001 *
"UV Protection with Nothing to Hide Product Description", 9 December 2013 (2013-12-09), pages 1 - 2, XP055092230, Retrieved from the Internet <URL:http://www.pctype.com/pdf/T-Lite_br_042905spreads.pdf> [retrieved on 20131209] *
HEXAGONAL BORON NITRIDE: "BORONEIGE # 301 BORON NITRIDE POWDER", 9 December 2013 (2013-12-09), XP055092251, Retrieved from the Internet <URL:http://www.esk.com/fileadmin/esk/medien/pdf/PL_boroneige_e.pdf> [retrieved on 20131209] *

Also Published As

Publication number Publication date
WO2013072200A2 (en) 2013-05-23

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