ATE91882T1 - Sonnenschutzmittel. - Google Patents

Sonnenschutzmittel.

Info

Publication number
ATE91882T1
ATE91882T1 AT90904618T AT90904618T ATE91882T1 AT E91882 T1 ATE91882 T1 AT E91882T1 AT 90904618 T AT90904618 T AT 90904618T AT 90904618 T AT90904618 T AT 90904618T AT E91882 T1 ATE91882 T1 AT E91882T1
Authority
AT
Austria
Prior art keywords
titanium dioxide
compositions
ultraviolet
particle size
sunscreen
Prior art date
Application number
AT90904618T
Other languages
English (en)
Inventor
Nicola Anne Elsom
Edward Galley
Original Assignee
Boots Co Plc
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 Boots Co Plc filed Critical Boots Co Plc
Application granted granted Critical
Publication of ATE91882T1 publication Critical patent/ATE91882T1/de

Links

Classifications

    • 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
    • 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
    • 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
    • A61K2800/40—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)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Nanotechnology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Birds (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biophysics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dermatology (AREA)
  • Cosmetics (AREA)
  • Container Filling Or Packaging Operations (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Optical Filters (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT90904618T 1989-03-18 1990-03-16 Sonnenschutzmittel. ATE91882T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB898906258A GB8906258D0 (en) 1989-03-18 1989-03-18 Sunscreen compositions
PCT/EP1990/000433 WO1990011067A1 (en) 1989-03-18 1990-03-16 Sunscreen compositions

Publications (1)

Publication Number Publication Date
ATE91882T1 true ATE91882T1 (de) 1993-08-15

Family

ID=10653587

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90904618T ATE91882T1 (de) 1989-03-18 1990-03-16 Sonnenschutzmittel.

Country Status (9)

Country Link
EP (1) EP0463030B1 (de)
JP (1) JPH04504116A (de)
AT (1) ATE91882T1 (de)
AU (1) AU625921B2 (de)
DE (1) DE69002454T2 (de)
DK (1) DK0463030T3 (de)
ES (1) ES2058897T3 (de)
GB (1) GB8906258D0 (de)
WO (1) WO1990011067A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9010527D0 (en) * 1990-05-10 1990-07-04 Unilever Plc Cosmetic composition
JPH04288010A (ja) * 1991-03-15 1992-10-13 Max Fuakutaa Kk 化粧料
PH31287A (en) * 1991-05-07 1998-07-06 Rihardson Vicks Inc Photoprotection compositions.
FR2677246B1 (fr) * 1991-06-04 1995-02-24 Oreal Utilisation de nanopigments d'oxydes metalliques pour proteger la keratine des cheveux contre les agressions atmospheriques, et composition gelifiee utilisant ces nanopigments.
FR2677543B1 (fr) * 1991-06-13 1993-09-24 Oreal Composition cosmetique filtrante a base d'acide benzene 1,4-di(3-methylidene-10-camphosulfonique) et de nanopigments d'oxydes metalliques.
FR2680684B1 (fr) * 1991-08-29 1993-11-12 Oreal Composition cosmetique filtrante comprenant un nanopigment d'oxyde metallique et un polymere filtre.
GB9204387D0 (en) * 1992-02-29 1992-04-15 Tioxide Specialties Ltd Oil-in-water emulsions
GB9204388D0 (en) * 1992-02-29 1992-04-15 Tioxide Specialties Ltd Water-in-oil emulsions
DE69314182T2 (de) * 1992-08-13 1998-04-09 Procter & Gamble Lichtstabiles sonnenschutzmittel
TR27424A (tr) * 1993-01-11 1995-04-21 Procter & Gamble Yüzeyi islenmis pigmentler iceren kozmetik bilesimleri.
US5603863A (en) * 1993-03-01 1997-02-18 Tioxide Specialties Limited Water-in-oil emulsions
US5747012A (en) * 1993-06-11 1998-05-05 Tioxide Specialties Limited Compositions containing sunscreens
FR2731615B1 (fr) * 1995-03-15 1997-07-25 Fabre Pierre Dermo Cosmetique Compositions ecran-solaire comprenant un melange de particules d'oxyde de titane et/ou de zinc, leur procede de preparation et leur utilisation
US5700451A (en) * 1995-05-24 1997-12-23 The Procter & Gamble Company Sunscreen composition
CN1202807C (zh) * 1995-06-08 2005-05-25 庄臣消费者有限公司 防晒剂组合物
ZA964872B (en) 1995-06-08 1997-12-08 Johnson & Johnson Consumer Sunscreen compositions.
DE19725087A1 (de) * 1997-06-13 1998-12-17 Beiersdorf Ag Kosmetische und dermatologische Lichtschutzformulierungen in Form von O/W-Emulsionen mit einem Gehalt an hydrophoben anorganischen Mikropigmenten und hydrophilen Tensiden
GB0127325D0 (en) * 2001-11-14 2002-01-02 Acma Metal oxide composition
JP2005524653A (ja) * 2002-02-27 2005-08-18 アドバンスド パウダー テクノロジー ピーティーワイ リミテッド 実質的に目に見えて透明の局所的物理的日焼け止め配合物
DE10225125A1 (de) * 2002-06-06 2003-12-18 Goldschmidt Ag Th Wässerige Dispersion enthaltend pyrogen hergestellte Metalloxidpartikel und Dispergierhilfsmittel
EP1709953A1 (de) * 2005-04-05 2006-10-11 The Procter & Gamble Company Zusammensetzung enthaltend Metalloxide
US9949904B2 (en) * 2007-12-05 2018-04-24 Kobo Products Inc. Method of formulating zinc oxide powder blends for balanced UVA/UVB attenuation
US9072918B2 (en) * 2007-12-05 2015-07-07 Kobo Products, Inc. Method of formulating zinc oxide powder blends for balanced UVA/UVB attenuation
WO2008067186A2 (en) * 2006-11-17 2008-06-05 Kobo Products, Inc. Uv protective cosmetic product incorproating titanium dioxide and transparent iron oxide
US12083199B2 (en) 2019-09-10 2024-09-10 LCS Advanced Solutions, LLC Mineral, anhydrous, broad-spectrum sunscreen
AU2023251399A1 (en) 2022-10-15 2024-05-02 Lcs Advanced Solutions 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
GB8712752D0 (en) * 1987-05-30 1987-07-01 Tioxide Group Plc Particulate material
GB8717662D0 (en) 1987-07-24 1987-09-03 Boots Co Plc Sunscreen composition

Also Published As

Publication number Publication date
AU5265790A (en) 1990-10-22
GB8906258D0 (en) 1989-05-04
ES2058897T3 (es) 1994-11-01
JPH04504116A (ja) 1992-07-23
WO1990011067A1 (en) 1990-10-04
EP0463030A1 (de) 1992-01-02
EP0463030B1 (de) 1993-07-28
DE69002454T2 (de) 1993-11-18
DK0463030T3 (da) 1993-10-18
DE69002454D1 (de) 1993-09-02
AU625921B2 (en) 1992-07-16

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee