WO2005104213A3 - COSMETIC FORMULATIONS COMPRISING ZnO NANOPARTICLES - Google Patents

COSMETIC FORMULATIONS COMPRISING ZnO NANOPARTICLES Download PDF

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Publication number
WO2005104213A3
WO2005104213A3 PCT/US2005/007779 US2005007779W WO2005104213A3 WO 2005104213 A3 WO2005104213 A3 WO 2005104213A3 US 2005007779 W US2005007779 W US 2005007779W WO 2005104213 A3 WO2005104213 A3 WO 2005104213A3
Authority
WO
WIPO (PCT)
Prior art keywords
cosmetic formulations
zno nanoparticles
zinc oxide
graft copolymer
star
Prior art date
Application number
PCT/US2005/007779
Other languages
French (fr)
Other versions
WO2005104213B1 (en
WO2005104213A2 (en
Inventor
Valerie Andre
Richard W Brotzman Jr
Original Assignee
Basf Ag
Valerie Andre
Richard W Brotzman Jr
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 Basf Ag, Valerie Andre, Richard W Brotzman Jr filed Critical Basf Ag
Priority to CA002562047A priority Critical patent/CA2562047A1/en
Priority to BRPI0509712-6A priority patent/BRPI0509712A/en
Priority to AU2005236840A priority patent/AU2005236840B9/en
Priority to EP05732993A priority patent/EP1734915A2/en
Priority to JP2007507318A priority patent/JP2007532541A/en
Publication of WO2005104213A2 publication Critical patent/WO2005104213A2/en
Publication of WO2005104213A3 publication Critical patent/WO2005104213A3/en
Publication of WO2005104213B1 publication Critical patent/WO2005104213B1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K51/00—Preparations containing radioactive substances for use in therapy or testing in vivo
    • A61K51/12—Preparations containing radioactive substances for use in therapy or testing in vivo characterised by a special physical form, e.g. emulsion, microcapsules, liposomes, characterized by a special physical form, e.g. emulsions, dispersions, microcapsules
    • 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
    • A61K8/11—Encapsulated compositions
    • 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
    • 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
    • A61K8/18—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
    • 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
    • A61K8/91—Graft copolymers
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/04—Compounds of zinc
    • C09C1/043—Zinc oxide
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/36—Compounds of titanium
    • C09C1/3607—Titanium dioxide
    • C09C1/3684—Treatment with organo-silicon compounds
    • 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
    • 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
    • A61K2800/60—Particulates further characterized by their structure or composition
    • A61K2800/61—Surface treated
    • A61K2800/62—Coated
    • A61K2800/622—Coated by organic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer

Abstract

The present invention relates to the formation of surface treated zinc oxide and titania particles, and in particular zinc oxide and titania nanoparticles, with a siloxane star-graft copolymer coating, comprising a looped and/or linear polymeric structure on a star-graft copolymer coating, on a particle surface to control the interfacial surface interactions between the particle and the oil phase of the cosmetic skin formulation.
PCT/US2005/007779 2004-04-06 2005-03-09 COSMETIC FORMULATIONS COMPRISING ZnO NANOPARTICLES WO2005104213A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA002562047A CA2562047A1 (en) 2004-04-06 2005-03-09 Cosmetic formulations comprising zno nanoparticles
BRPI0509712-6A BRPI0509712A (en) 2004-04-06 2005-03-09 method of protecting human skin or human hair from ultraviolet radiation, personal care formulation containing sunscreen to protect human skin or human hair from ultraviolet radiation, and particulate surface treated
AU2005236840A AU2005236840B9 (en) 2004-04-06 2005-03-09 Cosmetic formulations comprising ZnO nanoparticles
EP05732993A EP1734915A2 (en) 2004-04-06 2005-03-09 COSMETIC FORMULATIONS COMPRISING ZnO NANOPARTICLES
JP2007507318A JP2007532541A (en) 2004-04-06 2005-03-09 Cosmetic preparations containing ZnO nanoparticles

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US55985704P 2004-04-06 2004-04-06
US60/559,857 2004-04-06
US59213304P 2004-07-30 2004-07-30
US60/592,133 2004-07-30

Publications (3)

Publication Number Publication Date
WO2005104213A2 WO2005104213A2 (en) 2005-11-03
WO2005104213A3 true WO2005104213A3 (en) 2006-09-21
WO2005104213B1 WO2005104213B1 (en) 2006-11-09

Family

ID=35197628

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/007779 WO2005104213A2 (en) 2004-04-06 2005-03-09 COSMETIC FORMULATIONS COMPRISING ZnO NANOPARTICLES

Country Status (6)

Country Link
US (1) US7182938B2 (en)
EP (1) EP1734915A2 (en)
KR (1) KR20070001262A (en)
AU (1) AU2005236840B9 (en)
BR (1) BRPI0509712A (en)
WO (1) WO2005104213A2 (en)

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CA2553690C (en) 2004-01-22 2016-05-24 Sung Lan Hsia Topical co-enzyme q10 formulations and methods of use
US7303819B2 (en) * 2004-04-06 2007-12-04 Nanophase Technologies Corporation Surface treatment of nanoparticles to control interfacial properties and method of manufacture
US20080057130A1 (en) * 2004-04-06 2008-03-06 Nanophase Technologies Corporation The surface treatment of nanoparticles to control interfacial properties and method of manufacture
US20060135383A1 (en) * 2004-12-17 2006-06-22 Cossa Anthony J Cleansing compositions comprising polymeric emulsifiers and methods of using same
DE102005025972A1 (en) * 2005-06-03 2006-12-07 Basf Ag Surface-modified metal oxides, process for their preparation and their use in cosmetic preparations
US20070280895A1 (en) * 2006-06-02 2007-12-06 Weimer Alan W Coated particles and sunscreen and cosmetic products containing same
EP1958687B1 (en) * 2007-02-15 2011-11-23 Unilever PLC Emulsifier system
CA2680825C (en) 2007-03-22 2013-10-29 Cytotech Labs, Llc Topical formulations having enhanced bioavailability
KR101557973B1 (en) * 2007-04-13 2015-10-08 한국생명공학연구원 Polymer Nano Particle Containing UV Blocking Material and Method for Preparing the Same
DE102007020390A1 (en) * 2007-04-30 2008-11-06 Pfleiderer Holzwerkstoffe Gmbh & Co. Kg Biocidal composition, as well as resin compositions, composites and laminates containing them
US20090148654A1 (en) * 2007-12-06 2009-06-11 E. I. Du Pont De Nemours And Company Fluoropolymer compositions and treated substrates
EP2238182B1 (en) 2007-12-28 2012-08-15 3M Innovative Properties Company A coated sheet material having a release coating comprising a copolymer of nanoparticles, vinyl monomer and silicone macromer
US8530545B2 (en) 2007-12-28 2013-09-10 3M Innovative Properties Company Copolymers of nanoparticles, vinyl monomers and silicone
WO2009145813A1 (en) 2008-03-04 2009-12-03 Qd Vision, Inc. Particles including nanoparticles, uses thereof, and methods
KR20100136997A (en) 2008-04-11 2010-12-29 싸이토테크 랩스, 엘엘씨 Methods and use of inducing apoptosis in cancer cells
JP4299878B1 (en) * 2008-10-06 2009-07-22 株式会社パラエルモサ Cosmetics
US8709601B2 (en) * 2009-01-30 2014-04-29 Hewlett-Packard Development Company, L.P. Block copolymer nanoparticle compositions
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US20100264371A1 (en) * 2009-03-19 2010-10-21 Nick Robert J Composition including quantum dots, uses of the foregoing, and methods
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EP2451534A2 (en) * 2009-06-19 2012-05-16 U.S. Cosmetics Corporation Cosmetic compositions and methods for enhanced uv protection
WO2011031871A1 (en) 2009-09-09 2011-03-17 Qd Vision, Inc. Particles including nanoparticles, uses thereof, and methods
WO2011031876A1 (en) 2009-09-09 2011-03-17 Qd Vision, Inc. Formulations including nanoparticles
SG10201501872XA (en) 2010-03-12 2015-05-28 Berg Llc Intravenous formulations of coenzyme q10 (coq10) and methods of use thereof
EP2654711A2 (en) * 2010-12-22 2013-10-30 Beiersdorf AG Cosmetic or dermatological uv protection preparations comprising a combination of polyacylate and polyacrylamide thickener
JP6092844B2 (en) 2011-04-04 2017-03-08 バーグ エルエルシー Treatment of central nervous system tumors
PE20180414A1 (en) 2011-06-17 2018-03-01 Berg Llc INHALABLE PHARMACEUTICAL COMPOSITIONS
US9139737B1 (en) 2011-11-21 2015-09-22 Nanophase Technologies Corporation Multifunctional coated powders and high solids dispersions
SG11201508272YA (en) 2013-04-08 2015-11-27 Berg Llc Treatment of cancer using coenzyme q10 combination therapies
US9409148B2 (en) 2013-08-08 2016-08-09 Uchicago Argonne, Llc Compositions and methods for direct capture of organic materials from process streams
EA034143B1 (en) 2013-09-04 2020-01-09 Берг Ллк Methods of treatment of cancer by continuous infusion of coenzyme q10
US10026513B2 (en) * 2014-06-02 2018-07-17 Turner Innovations, Llc. Radiation shielding and processes for producing and using the same
KR101949454B1 (en) * 2015-06-15 2019-02-18 주식회사 엘지화학 Super absorbent polymer
CA2995196C (en) 2015-07-27 2021-11-23 Nanophase Technologies Corporation Multifunctional coated powders and high solids dispersions
US10212825B2 (en) 2016-03-03 2019-02-19 Motorola Mobility Llc Polysiloxane films and methods of making polysiloxane films
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Also Published As

Publication number Publication date
WO2005104213B1 (en) 2006-11-09
KR20070001262A (en) 2007-01-03
AU2005236840B9 (en) 2009-12-10
BRPI0509712A (en) 2007-09-18
EP1734915A2 (en) 2006-12-27
US7182938B2 (en) 2007-02-27
AU2005236840A1 (en) 2005-11-03
US20050255057A1 (en) 2005-11-17
WO2005104213A2 (en) 2005-11-03
AU2005236840B2 (en) 2009-09-10

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