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MX2010007498A - Visibly transparent uv photoprotective compositions. - Google Patents

Visibly transparent uv photoprotective compositions.

Info

Publication number
MX2010007498A
MX2010007498A MX2010007498A MX2010007498A MX2010007498A MX 2010007498 A MX2010007498 A MX 2010007498A MX 2010007498 A MX2010007498 A MX 2010007498A MX 2010007498 A MX2010007498 A MX 2010007498A MX 2010007498 A MX2010007498 A MX 2010007498A
Authority
MX
Mexico
Prior art keywords
composition
visibly transparent
photoprotective compositions
zinc oxide
photoprotective
Prior art date
Application number
MX2010007498A
Other languages
Spanish (es)
Inventor
Takuya Tsuzuki
Geoffrey Trotter
Lauren Butler
Paul Mccormick
Original Assignee
Antaria Ltd
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 Antaria Ltd filed Critical Antaria Ltd
Publication of MX2010007498A publication Critical patent/MX2010007498A/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
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/27—Zinc; Compounds 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
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/0241—Containing particulates characterized by their shape and/or structure
    • A61K8/0275—Containing agglomerated particulates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00—Barrier 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
    • A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
    • 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
    • A61K2800/26—Optical properties
    • A61K2800/262—Transparent; Translucent
    • 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)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Dermatology (AREA)
  • Cosmetics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)

Abstract

A broad-spectrum UV photoprotective composition is described. The composition is characterized in that the composition comprises mesoporous zinc oxide aggregates having an average aggregate size of at least 0.8 microns dispersed in a carrier and the composition is visibly transparent. Sufficient zinc oxide is included in the composition to achieve an SPF greater than 15, greater than 25, greater than 30, or greater than 50.
MX2010007498A 2008-01-11 2009-01-12 Visibly transparent uv photoprotective compositions. MX2010007498A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US639808P 2008-01-11 2008-01-11
PCT/US2009/030725 WO2009089523A1 (en) 2008-01-11 2009-01-12 Visibly transparent uv photoprotective compositions

Publications (1)

Publication Number Publication Date
MX2010007498A true MX2010007498A (en) 2010-10-15

Family

ID=40853488

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010007498A MX2010007498A (en) 2008-01-11 2009-01-12 Visibly transparent uv photoprotective compositions.

Country Status (14)

Country Link
EP (1) EP2244691A1 (en)
JP (1) JP2011509940A (en)
KR (1) KR20100120656A (en)
CN (1) CN101932303A (en)
AU (1) AU2009203992A1 (en)
BR (1) BRPI0906493A2 (en)
CA (1) CA2710958A1 (en)
CL (2) CL2010000749A1 (en)
EA (1) EA201001128A1 (en)
IL (1) IL206911A0 (en)
MX (1) MX2010007498A (en)
NZ (1) NZ587282A (en)
WO (1) WO2009089523A1 (en)
ZA (1) ZA201005490B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI1005345B1 (en) * 2010-04-13 2017-06-13 U.S. Cosmetics Corporation Strengthening composition of sun protection factor
FR2977490B1 (en) * 2011-07-07 2014-03-21 Oreal PHOTOPROTECTIVE COMPOSITION
SG11201400664WA (en) 2011-09-16 2014-04-28 Gilead Pharmassett Llc Methods for treating hcv
US20140212491A1 (en) 2013-01-31 2014-07-31 Gilead Pharmasset Llc Combination formulation of two antiviral compounds
US20160199492A1 (en) * 2013-08-22 2016-07-14 Merck Patent Gmbh Diffusion pigments in phototherapy
US10172783B2 (en) * 2014-06-04 2019-01-08 L'oreal High UV protection alcohol-free anhydrous clear system
WO2020087121A1 (en) 2018-10-30 2020-05-07 Advance NanoTek Ltd. Anti-acne composition
US12083199B2 (en) 2019-09-10 2024-09-10 LCS Advanced Solutions, LLC Mineral, anhydrous, broad-spectrum sunscreen
CA3216682A1 (en) 2022-10-15 2024-04-15 LCS Advanced Solutions, LLC Structurally diverse, stable, and radiation-protective particle matrix sunscreen and cosmetic compositions and related methods

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5441726A (en) * 1993-04-28 1995-08-15 Sunsmart, Inc. Topical ultra-violet radiation protectants
AUPP355798A0 (en) * 1998-05-15 1998-06-11 University Of Western Australia, The Process for the production of ultrafine powders

Also Published As

Publication number Publication date
IL206911A0 (en) 2010-12-30
EA201001128A1 (en) 2011-02-28
BRPI0906493A2 (en) 2017-06-13
JP2011509940A (en) 2011-03-31
KR20100120656A (en) 2010-11-16
CN101932303A (en) 2010-12-29
EP2244691A1 (en) 2010-11-03
CL2010000748A1 (en) 2011-03-11
NZ587282A (en) 2012-09-28
WO2009089523A1 (en) 2009-07-16
CL2010000749A1 (en) 2011-03-11
CA2710958A1 (en) 2009-07-16
ZA201005490B (en) 2011-04-28
AU2009203992A1 (en) 2009-07-16

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal