ATE471357T1 - Oberflächlich modifizierte zinkoxid- siliciumdioxid-kern-schale-partikel - Google Patents

Oberflächlich modifizierte zinkoxid- siliciumdioxid-kern-schale-partikel

Info

Publication number
ATE471357T1
ATE471357T1 AT07788143T AT07788143T ATE471357T1 AT E471357 T1 ATE471357 T1 AT E471357T1 AT 07788143 T AT07788143 T AT 07788143T AT 07788143 T AT07788143 T AT 07788143T AT E471357 T1 ATE471357 T1 AT E471357T1
Authority
AT
Austria
Prior art keywords
coating layer
core
zinc oxide
modified zinc
silicon dioxide
Prior art date
Application number
AT07788143T
Other languages
English (en)
Inventor
Stipan Katusic
Guido Zimmermann
Juergen Meyer
Original Assignee
Evonik Degussa Gmbh
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 Evonik Degussa Gmbh filed Critical Evonik Degussa Gmbh
Application granted granted Critical
Publication of ATE471357T1 publication Critical patent/ATE471357T1/de

Links

Classifications

    • 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
    • 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
    • A61K8/25—Silicon; 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
    • A61K8/27—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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/50—Agglomerated particles
    • 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
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
    • C01P2004/84—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases one phase coated with the other
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Nanotechnology (AREA)
  • Birds (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Composite Materials (AREA)
  • Dermatology (AREA)
  • Organic Chemistry (AREA)
  • Cosmetics (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Silicon Compounds (AREA)
AT07788143T 2006-11-02 2007-08-01 Oberflächlich modifizierte zinkoxid- siliciumdioxid-kern-schale-partikel ATE471357T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006051634A DE102006051634A1 (de) 2006-11-02 2006-11-02 Oberflächenmodifizierte Zink-Silicium-Oxidpartikel
PCT/EP2007/057978 WO2008052817A1 (en) 2006-11-02 2007-08-01 Surface-modified zinc oxide-silicon dioxide core-shell particles

Publications (1)

Publication Number Publication Date
ATE471357T1 true ATE471357T1 (de) 2010-07-15

Family

ID=39047799

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07788143T ATE471357T1 (de) 2006-11-02 2007-08-01 Oberflächlich modifizierte zinkoxid- siliciumdioxid-kern-schale-partikel

Country Status (8)

Country Link
US (1) US20100040567A1 (de)
EP (1) EP2078058B1 (de)
JP (1) JP2010508229A (de)
CN (1) CN101528863A (de)
AT (1) ATE471357T1 (de)
DE (2) DE102006051634A1 (de)
TW (1) TW200831416A (de)
WO (1) WO2008052817A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2926473B1 (fr) * 2008-01-22 2012-07-27 Commissariat Energie Atomique Particules enrobees et fonctionnalisees, polymere les contenant, leur procede de preparation et leurs utilisations
WO2010149646A1 (de) * 2009-06-24 2010-12-29 Basf Se Modifizierte zno-nanopartikel
CN101850980B (zh) * 2010-05-26 2011-11-23 上海大学 二氧化硅包覆掺银氧化锌纳米晶体的制备方法
CN102251285B (zh) * 2011-07-18 2013-06-05 北京工业大学 具有浸润性可控的氧化锌单晶表面改性方法
US20170260395A1 (en) * 2016-03-08 2017-09-14 The Sweet Living Group, LLC Additive for incorporating ultraviolet radiation protection into a polymer
US9139737B1 (en) * 2011-11-21 2015-09-22 Nanophase Technologies Corporation Multifunctional coated powders and high solids dispersions
CN107001063B (zh) * 2014-11-13 2020-03-10 住友大阪水泥股份有限公司 氧化硅包覆氧化锌及其制造方法、含有氧化硅包覆氧化锌的组合物以及化妆材料
US10682294B2 (en) 2015-09-03 2020-06-16 International Business Machines Corporation Controlling zinc oxide particle size for sunscreen applications
US9937112B2 (en) 2015-09-03 2018-04-10 International Business Machines Corporation Doping of zinc oxide particles for sunscreen applications
US9883994B2 (en) 2015-09-03 2018-02-06 International Business Machines Corporation Implementing organic materials in sunscreen applications
US10952942B2 (en) 2015-09-03 2021-03-23 International Business Machines Corporation Plasmonic enhancement of zinc oxide light absorption for sunscreen applications
US10772808B2 (en) 2015-09-03 2020-09-15 International Business Machines Corporation Anti-reflective coating on oxide particles for sunscreen applications
US10369092B2 (en) 2015-09-03 2019-08-06 International Business Machines Corporation Nitride-based nanoparticles for use in sunscreen applications
US11202738B2 (en) * 2015-10-05 2021-12-21 M. Technique Co., Ltd. Metal oxide particles and method of producing the same
JP6035500B1 (ja) * 2015-10-05 2016-11-30 エム・テクニック株式会社 塗料用ケイ素酸化物被覆酸化鉄組成物
US10076475B2 (en) 2015-10-23 2018-09-18 International Business Machines Corporation Shell-structured particles for sunscreen applications
WO2017134910A1 (ja) 2016-02-02 2017-08-10 エム・テクニック株式会社 色特性を制御された酸化亜鉛粒子、及びその製造方法並びにその酸化亜鉛粒子を含む塗布用組成物
CN114621681B (zh) * 2016-06-02 2023-07-18 M技术株式会社 透明材料用紫外线和/或近红外线遮断剂组合物
EP3385337A1 (de) * 2017-04-05 2018-10-10 Huntsman P&A Uerdingen GmbH Pigmente die mit mindestens einem polysiloxan behandelt wurden zur verwendung in thermoplasten
CN107540010B (zh) * 2017-09-21 2019-02-26 华中农业大学 一种ZnO@SiO2多核核壳纳米球的制备方法
US10975251B2 (en) * 2018-12-21 2021-04-13 Iowa State University Research Foundation, Inc. UV-absorbing coating including zinc oxide nanoparticles
JPWO2020218354A1 (de) * 2019-04-25 2020-10-29
FR3105787B1 (fr) * 2019-12-27 2022-03-25 Oreal Procede de preparation de particules d’oxyde de zinc enrobees par pyrolyse par projection de flamme

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995009895A1 (en) * 1993-10-01 1995-04-13 Kao Corporation Ultraviolet shielding composite fine particles, method for producing the same, and cosmetics
WO2000042112A1 (fr) * 1999-01-11 2000-07-20 Showa Denko K. K. Preparation cosmetique, particules d'oxyde metallique enrobees d'un sol de silice rendues hydrophobes en surface, oxyde metallique revetu de sol de silice et procedes de production
WO2000069776A1 (fr) * 1999-05-12 2000-11-23 Sakai Chemical Industry Co., Ltd. Particules d'oxyde de zinc a activite de surface supprimee, leur production et leur utilisation
US7347986B2 (en) * 2001-09-14 2008-03-25 Showa Denko K.K. Silica-coated mixed crystal oxide particle, production process thereof and cosmetic material using the same
WO2003104319A1 (en) * 2002-06-05 2003-12-18 Showa Denko K. K. Powder comprising silica-coated zinc oxide, organic polymer composition containing the powder and shaped article thereof
DE102004003675A1 (de) * 2004-01-24 2005-08-11 Degussa Ag Dispersion und Beschichtungszubereitung enthaltend nanoskaliges Zinkoxid
DE102004004147A1 (de) * 2004-01-28 2005-08-18 Degussa Ag Oberflächenmodifizierte, mit Siliziumdioxid umhüllte Metalloid/Metalloxide

Also Published As

Publication number Publication date
DE602007007232D1 (de) 2010-07-29
US20100040567A1 (en) 2010-02-18
CN101528863A (zh) 2009-09-09
JP2010508229A (ja) 2010-03-18
DE102006051634A1 (de) 2008-05-08
EP2078058A1 (de) 2009-07-15
TW200831416A (en) 2008-08-01
WO2008052817A1 (en) 2008-05-08
EP2078058B1 (de) 2010-06-16

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