MX2010007499A - Polvo mesoporoso de oxido de zinc y metodo para la produccion del mismo. - Google Patents

Polvo mesoporoso de oxido de zinc y metodo para la produccion del mismo.

Info

Publication number
MX2010007499A
MX2010007499A MX2010007499A MX2010007499A MX2010007499A MX 2010007499 A MX2010007499 A MX 2010007499A MX 2010007499 A MX2010007499 A MX 2010007499A MX 2010007499 A MX2010007499 A MX 2010007499A MX 2010007499 A MX2010007499 A MX 2010007499A
Authority
MX
Mexico
Prior art keywords
zinc oxide
oxide powder
microns
production
mesoporous zinc
Prior art date
Application number
MX2010007499A
Other languages
English (en)
Inventor
Paul Mccormick
Geoffrey Trotter
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
Priority claimed from AU2008903390A external-priority patent/AU2008903390A0/en
Application filed by Antaria Ltd filed Critical Antaria Ltd
Publication of MX2010007499A publication Critical patent/MX2010007499A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00—Compounds of zinc
    • C01G9/02—Oxides; Hydroxides
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/45—Aggregated particles or particles with an intergrown morphology
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/51—Particles with a specific particle size distribution
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/14—Pore volume
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/16—Pore diameter
    • C01P2006/17—Pore diameter distribution
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

Abstract

Se describe un polvo de óxido de zinc, el cual cuando se utiliza en una dispersión a una concentración de por lo menos 50% en peso de óxido de zinc, produce una composición transparente que tiene un coeficiente de transmisión visible total a través de una longitud de trayectoria de 20 micrómetros a 550 nm de por lo menos uno de; por lo menos 70%, por lo menos 75%, por lo menos 80% o por lo menos 85%. El polvo tiene un tamaño promedio en número de agregados de óxido de zinc de por lo menos 0.8 micrómetros, por lo menos 1 micrómetro, por lo menos 2 micrómetros o por lo menos 3 micrómetros. El uso del polvo de óxido de zinc reduce el riesgo de penetración transdérmica.
MX2010007499A 2008-01-11 2009-01-12 Polvo mesoporoso de oxido de zinc y metodo para la produccion del mismo. MX2010007499A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US639808P 2008-01-11 2008-01-11
AU2008903390A AU2008903390A0 (en) 2008-07-02 Mesoporous zinc oxide powder and method for production thereof
PCT/US2009/030732 WO2009089527A1 (en) 2008-01-11 2009-01-12 Mesoporous zinc oxide powder and method for production thereof

Publications (1)

Publication Number Publication Date
MX2010007499A true MX2010007499A (es) 2010-10-05

Family

ID=42634661

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010007499A MX2010007499A (es) 2008-01-11 2009-01-12 Polvo mesoporoso de oxido de zinc y metodo para la produccion del mismo.

Country Status (13)

Country Link
EP (1) EP2249771B1 (es)
JP (1) JP5597549B2 (es)
KR (1) KR101544890B1 (es)
CN (1) CN101951870B (es)
AU (1) AU2009203996B2 (es)
BR (1) BRPI0906494A2 (es)
CA (1) CA2710957C (es)
EA (1) EA201001131A1 (es)
ES (1) ES2691034T3 (es)
MX (1) MX2010007499A (es)
NZ (1) NZ587281A (es)
PL (1) PL2249771T3 (es)
WO (1) WO2009089527A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2361887A1 (en) * 2010-02-25 2011-08-31 Corning Incorporated A process for manufacturing a doped or non-doped zno material and said material
EP2697840A4 (en) * 2011-04-12 2014-11-05 Arkema Inc INTERNAL OPTICAL EXTRACTION LAYER FOR OLED DEVICES
CN106167273B (zh) * 2016-07-07 2017-11-14 安徽省含山县锦华氧化锌厂 高比表面积纳米氧化锌制备方法
EP3873480A4 (en) 2018-10-30 2022-10-19 Advance Nanotek Ltd. ANTI-ACNE COMPOSITION
WO2020120706A1 (en) * 2018-12-12 2020-06-18 Disruptive Materials Ab Amorphous mesoporous magnesium carbonate comprising uv blocking semiconductor particles
JP2023111131A (ja) * 2022-01-31 2023-08-10 住友大阪セメント株式会社 酸化亜鉛粉体、分散液、塗料、化粧料
RS20220316A1 (sr) 2022-03-28 2023-09-29 Inst Biosens Istrazivacko Razvojni Inst Za Informacione Tehnologije Biosistema Organosilikatne čestice na bazi premošćujućih polisilseskvioksana za blokiranje ultraljubičastih zraka

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY100306A (en) * 1985-12-18 1990-08-11 Kao Corp Anti-suntan cosmetic composition
WO1995024359A1 (en) * 1994-03-11 1995-09-14 Pq Corporation Colloidal zinc oxide
JPH11106216A (ja) * 1997-10-01 1999-04-20 Kao Corp 酸化亜鉛分散液及びこれを配合してなる化粧料
CN100335413C (zh) * 1997-11-18 2007-09-05 株式会社资生堂 透明性优良的紫外线遮蔽性氧化锌及含此的组合物
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
JP4105971B2 (ja) * 2003-03-27 2008-06-25 株式会社資生堂 多孔質酸化チタン粉体及びその製造方法
JP5010182B2 (ja) * 2005-06-02 2012-08-29 株式会社 資生堂 崩壊性酸化亜鉛粉体、その製造方法及びこれを配合した化粧料
TW200706498A (en) * 2005-06-02 2007-02-16 Shiseido Co Ltd Disintegrable zing oxide powder and manufacturing method thereof
WO2008004694A1 (fr) * 2006-07-07 2008-01-10 Shiseido Company Ltd. Agrégat pulvérulent oxyde de titane-oxyde de zinc et son procédé de fabrication

Also Published As

Publication number Publication date
EP2249771B1 (en) 2018-07-11
AU2009203996B2 (en) 2014-06-26
PL2249771T3 (pl) 2019-06-28
EA201001131A1 (ru) 2011-02-28
JP2011509906A (ja) 2011-03-31
CA2710957A1 (en) 2009-07-16
CN101951870A (zh) 2011-01-19
ES2691034T3 (es) 2018-11-23
WO2009089527A1 (en) 2009-07-16
BRPI0906494A2 (pt) 2017-06-13
EP2249771A1 (en) 2010-11-17
NZ587281A (en) 2012-09-28
KR101544890B1 (ko) 2015-08-17
AU2009203996A1 (en) 2009-07-16
KR20100119766A (ko) 2010-11-10
CA2710957C (en) 2016-11-22
CN101951870B (zh) 2013-06-19
JP5597549B2 (ja) 2014-10-01

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