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WO2008043790A3 - Verfahren zur herstellung oberflächenmodifizierter nanopartikulärer metalloxide, metallhydroxide und/oder metalloxidhydroxide - Google Patents

Verfahren zur herstellung oberflächenmodifizierter nanopartikulärer metalloxide, metallhydroxide und/oder metalloxidhydroxide Download PDF

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Publication number
WO2008043790A3
WO2008043790A3 PCT/EP2007/060778 EP2007060778W WO2008043790A3 WO 2008043790 A3 WO2008043790 A3 WO 2008043790A3 EP 2007060778 W EP2007060778 W EP 2007060778W WO 2008043790 A3 WO2008043790 A3 WO 2008043790A3
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WIPO (PCT)
Prior art keywords
metal
modified
nanoparticulate
production
oxyhydroxides
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PCT/EP2007/060778
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English (en)
French (fr)
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WO2008043790A2 (de
Inventor
Andrey Karpov
Hartmut Hibst
Jutta Kissel
Bernd Bechtloff
Hartwig Voss
Kerstin Schierle-Arndt
Valerie Andre
Original Assignee
Basf Se
Andrey Karpov
Hartmut Hibst
Jutta Kissel
Bernd Bechtloff
Hartwig Voss
Kerstin Schierle-Arndt
Valerie Andre
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 Se, Andrey Karpov, Hartmut Hibst, Jutta Kissel, Bernd Bechtloff, Hartwig Voss, Kerstin Schierle-Arndt, Valerie Andre filed Critical Basf Se
Priority to US12/445,166 priority Critical patent/US20100003203A1/en
Priority to JP2009531839A priority patent/JP2010505736A/ja
Priority to EP07821146A priority patent/EP2079664A2/de
Publication of WO2008043790A2 publication Critical patent/WO2008043790A2/de
Publication of WO2008043790A3 publication Critical patent/WO2008043790A3/de

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    • 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
    • A61K8/02—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
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/86—Polyethers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • 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
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G1/00—Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
    • C01G1/02—Oxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/04—Oxides; Hydroxides
    • C01G23/047—Titanium dioxide
    • C01G23/053—Producing by wet processes, e.g. hydrolysing titanium salts
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G25/00—Compounds of zirconium
    • C01G25/02—Oxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G3/00—Compounds of copper
    • C01G3/02—Oxides; Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G45/00—Compounds of manganese
    • C01G45/02—Oxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/02—Oxides; Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G51/00—Compounds of cobalt
    • C01G51/04—Oxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/04—Oxides
    • 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
    • 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
    • A61K2800/614—By macromolecular 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Dermatology (AREA)
  • Geology (AREA)
  • Composite Materials (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Cosmetics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Die vorliegende Erfindung betrifft Verfahren zur Herstellung von oberflächenmodifizierten nanopartikulären Teilchen mindestens eines Metalloxids, Metallhydroxids und/oder Metalloxidhydroxids sowie von wässrigen Suspensionen dieser Teilchen. Weiterhin betrifft die Erfindung die nach diesen Verfahren erhältlichen oberflächenmodifizierten nanopartikulären Teilchen mindestens eines Metalloxids, Metallhydroxids und/oder Metalloxidhydroxids und wässrigen Suspensionen dieser Teilchen sowie ihre Verwendung für kosmetische Sonnenschutz-Zubereitungen, als Stabilisator in Kunststoffen und als antimikrobieller Wirkstoff.
PCT/EP2007/060778 2006-10-11 2007-10-10 Verfahren zur herstellung oberflächenmodifizierter nanopartikulärer metalloxide, metallhydroxide und/oder metalloxidhydroxide WO2008043790A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/445,166 US20100003203A1 (en) 2006-10-11 2007-10-10 Method of producing surface-modified nanoparticulate metal oxides, metal hydroxides and/or metal oxyhydroxides
JP2009531839A JP2010505736A (ja) 2006-10-11 2007-10-10 表面改質されたナノ粒子状の金属酸化物、金属水酸化物および／または金属オキシ水酸化物の製造方法
EP07821146A EP2079664A2 (de) 2006-10-11 2007-10-10 Verfahren zur herstellung oberflächenmodifizierter nanopartikulärer metalloxide, metallhydroxide und/oder metalloxidhydroxide

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06122082 2006-10-11
EP06122082.8 2006-10-11

Publications (2)

Publication Number Publication Date
WO2008043790A2 WO2008043790A2 (de) 2008-04-17
WO2008043790A3 true WO2008043790A3 (de) 2008-10-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/060778 WO2008043790A2 (de) 2006-10-11 2007-10-10 Verfahren zur herstellung oberflächenmodifizierter nanopartikulärer metalloxide, metallhydroxide und/oder metalloxidhydroxide

Country Status (7)

Country Link
US (1) US20100003203A1 (de)
EP (1) EP2079664A2 (de)
JP (1) JP2010505736A (de)
KR (1) KR20090094068A (de)
CN (1) CN101563294A (de)
TW (1) TW200827410A (de)
WO (1) WO2008043790A2 (de)

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ES2566544T3 (es) * 2008-02-29 2016-04-13 Basf Se Procedimiento de separación con membrana para la separación de sustancias de alto punto de ebullición en la preparación de 1,3-dioxolan-2-onas
PT104085B (pt) 2008-05-27 2009-08-07 Cuf Companhia Uniao Fabril Sgp Materiais cerâmicos de dimensão nanométrica, processo para a sua síntese e respectivas utilizações
TW201002623A (en) * 2008-05-30 2010-01-16 Basf Se Process for preparing lithium vanadium oxides and their use as cathode material
US20100155330A1 (en) * 2008-11-11 2010-06-24 Molycorp Minerals, Llc Target material removal using rare earth metals
KR20120039638A (ko) * 2009-06-16 2012-04-25 바스프 에스이 반도체 금속 산화물 입자 층에서 미립자간 접촉 부위를 개선하고 간극을 충전하기 위한 열 불안정성 전구체 화합물
AU2010270723A1 (en) * 2009-07-06 2012-02-09 Molycorp Minerals Llc Ceria for use as an antimicrobial barrier and disinfectant in a wound dressing
KR100936281B1 (ko) 2009-08-25 2010-01-13 한국지질자원연구원 ＺｎＯ 나노입자의 제조방법 및 이를 이용한 ＺｎＯ 나노유체의 제조방법
MX2012005503A (es) 2009-11-16 2012-06-14 Basf Se Nanocompuestos de oxido de metal para proteccion uv.
KR20120116465A (ko) * 2010-01-04 2012-10-22 바스프 에스이 제형 및 이의 용도
JP2012056793A (ja) * 2010-09-09 2012-03-22 Seiko Epson Corp 有機修飾無機微粒子の製造方法
US9233863B2 (en) 2011-04-13 2016-01-12 Molycorp Minerals, Llc Rare earth removal of hydrated and hydroxyl species
CN102352133B (zh) * 2011-06-17 2013-12-25 上海华力索菲科技有限公司 超细炉甘石微粒的表面包覆方法及其在合成纤维中的应用
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CN102502850A (zh) * 2011-11-04 2012-06-20 安徽亚兰德新能源材料股份有限公司 一种锰酸锂前驱体球形氢氧化锰的制备方法
CN103911021B (zh) * 2013-01-06 2016-06-01 北京化工大学 一种透明氢氧化镁液相分散体及制备方法与应用
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CN103274475B (zh) * 2013-06-04 2014-10-29 桂林理工大学 一种蓖麻油包覆的磁性氧化铁纳米颗粒的制备方法
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Title
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ZHENGQUAN AND AL.: "Selected-control synthesis of ZnO nanowires and nanorods via a PEG-assisted route", INORGANIC CHEMISTRY, vol. 42, 2003, pages 8105 - 8109, XP002486014 *

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TW200827410A (en) 2008-07-01
US20100003203A1 (en) 2010-01-07
WO2008043790A2 (de) 2008-04-17
KR20090094068A (ko) 2009-09-03
EP2079664A2 (de) 2009-07-22
JP2010505736A (ja) 2010-02-25
CN101563294A (zh) 2009-10-21

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