JP4276077B2 - ルチル様結晶相を有するナノ粒子およびその調製方法 - Google Patents

ルチル様結晶相を有するナノ粒子およびその調製方法 Download PDF

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Publication number
JP4276077B2
JP4276077B2 JP2003547308A JP2003547308A JP4276077B2 JP 4276077 B2 JP4276077 B2 JP 4276077B2 JP 2003547308 A JP2003547308 A JP 2003547308A JP 2003547308 A JP2003547308 A JP 2003547308A JP 4276077 B2 JP4276077 B2 JP 4276077B2
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Prior art keywords
nanoparticles
mixed oxide
precursor
rutile
oxide nanoparticles
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Expired - Fee Related
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JP2003547308A
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Japanese (ja)
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JP2005510438A5 (enExample
JP2005510438A (ja
Inventor
ティー． ブラディー，ジョン
エス． アーニー，デイビッド
ダブリュ． ファーガソン，ロバート
エー． ヒギンス，ジェイムズ
ジェイ．ザ フォース スタディナー，チャールズ
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3M Innovative Properties Co
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3M Innovative Properties Co
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    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • 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
    • 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
    • C01G30/00—Compounds of antimony
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/30—Three-dimensional structures
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives
    • 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.]
    • 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.]
    • Y10T428/2991—Coated

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Nanotechnology (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Composite Materials (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Paints Or Removers (AREA)
  • Colloid Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
JP2003547308A 2001-11-21 2002-09-16 ルチル様結晶相を有するナノ粒子およびその調製方法 Expired - Fee Related JP4276077B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/990,604 US6962946B2 (en) 2001-11-21 2001-11-21 Nanoparticles having a rutile-like crystalline phase and method of preparing same
PCT/US2002/029392 WO2003045846A1 (en) 2001-11-21 2002-09-16 Nanoparticles having a rutile-like crystalline phase and method of preparing the same

Publications (3)

Publication Number Publication Date
JP2005510438A JP2005510438A (ja) 2005-04-21
JP2005510438A5 JP2005510438A5 (enExample) 2006-01-05
JP4276077B2 true JP4276077B2 (ja) 2009-06-10

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JP2003547308A Expired - Fee Related JP4276077B2 (ja) 2001-11-21 2002-09-16 ルチル様結晶相を有するナノ粒子およびその調製方法

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Country Link
US (3) US6962946B2 (enExample)
EP (1) EP1451108B1 (enExample)
JP (1) JP4276077B2 (enExample)
CN (1) CN1268549C (enExample)
AT (1) ATE365701T1 (enExample)
AU (1) AU2002326930A1 (enExample)
DE (1) DE60220941T2 (enExample)
WO (1) WO2003045846A1 (enExample)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7683098B2 (en) * 1996-09-03 2010-03-23 Ppg Industries Ohio, Inc. Manufacturing methods for nanomaterial dispersions and products thereof
US6962946B2 (en) * 2001-11-21 2005-11-08 3M Innovative Properties Company Nanoparticles having a rutile-like crystalline phase and method of preparing same
KR20050057346A (ko) * 2002-09-17 2005-06-16 쓰리엠 이노베이티브 프로퍼티즈 컴파니 다공성의 계면활성제 매개 금속 산화물 필름
US7521039B2 (en) * 2002-11-08 2009-04-21 Millennium Inorganic Chemicals, Inc. Photocatalytic rutile titanium dioxide
US7282272B2 (en) * 2003-09-12 2007-10-16 3M Innovative Properties Company Polymerizable compositions comprising nanoparticles
US7074463B2 (en) * 2003-09-12 2006-07-11 3M Innovative Properties Company Durable optical element
JP2007505359A (ja) * 2003-09-12 2007-03-08 スリーエム イノベイティブ プロパティズ カンパニー 耐久性光学素子
DE10349061A1 (de) * 2003-10-22 2005-05-25 Studiengesellschaft Kohle Mbh Verfahren zur Herstellung von Füllstoffe enthaltenden Kunststoffen
US7641940B1 (en) * 2003-12-23 2010-01-05 University Of Central Florida Research Foundation, Inc. Method of applying photocatalysts to thermoplastic surfaces
ES2341871T3 (es) * 2004-03-02 2010-06-29 Asahi Kasei Fibers Corporation Fibra elastica de poliuretano y metodo para su produccion.
ATE397531T1 (de) * 2004-03-04 2008-06-15 Evonik Degussa Gmbh Durch farbmittel transparent, transluzent oder gedeckt eingefärbte laserschweissbare kunststoffmaterialien
DE102004010504B4 (de) * 2004-03-04 2006-05-04 Degussa Ag Hochtransparente lasermarkierbare und laserschweißbare Kunststoffmaterialien, deren Verwendung und Herstellung sowie Verwendung von Metallmischoxiden und Verfahren zur Kennzeichnung von Produktionsgütern
KR100627621B1 (ko) * 2004-11-19 2006-09-25 한국화학연구원 루타일형 티타니아 나노 졸의 제조방법
CN1325577C (zh) * 2004-12-03 2007-07-11 中国科学院长春应用化学研究所 合成有机包覆剂包覆的二氧化钛纳米粒子的方法
US7241437B2 (en) * 2004-12-30 2007-07-10 3M Innovative Properties Company Zirconia particles
US7943206B2 (en) * 2005-02-17 2011-05-17 3M Innovative Properties Company Brightness enhancement film comprising polymerized organic phase having low glass transition temperature
US7326448B2 (en) 2005-02-17 2008-02-05 3M Innovative Properties Company Polymerizable oligomeric urethane compositions comprising nanoparticles
US7274458B2 (en) * 2005-03-07 2007-09-25 3M Innovative Properties Company Thermoplastic film having metallic nanoparticle coating
US7704586B2 (en) * 2005-03-09 2010-04-27 Degussa Ag Plastic molded bodies having two-dimensional and three-dimensional image structures produced through laser subsurface engraving
US20060204676A1 (en) 2005-03-11 2006-09-14 Jones Clinton L Polymerizable composition comprising low molecular weight organic component
EP1869509A2 (en) * 2005-03-11 2007-12-26 3M Innovative Properties Company Light management films with zirconia particles
US20060204745A1 (en) * 2005-03-14 2006-09-14 Jones Clint L Light management films with zirconia particles
TW200704680A (en) * 2005-03-11 2007-02-01 3M Innovative Properties Co Polymerizable compositions comprising nanoparticles
US7666494B2 (en) * 2005-05-04 2010-02-23 3M Innovative Properties Company Microporous article having metallic nanoparticle coating
US7400445B2 (en) * 2005-05-31 2008-07-15 3M Innovative Properties Company Optical filters for accelerated weathering devices
CN101263241B (zh) * 2005-07-14 2011-03-23 3M创新有限公司 具有金属纳米粒子涂层的水溶性聚合物基材
TWI417324B (zh) 2005-11-15 2013-12-01 3M Innovative Properties Co 增亮膜及無機奈米粒子之表面處理方法
US20070196657A1 (en) * 2005-12-15 2007-08-23 Cabot Corporation Transparent polymer composites
US8492319B2 (en) 2006-01-12 2013-07-23 Ajay P. Malshe Nanoparticle compositions and methods for making and using the same
US10100266B2 (en) 2006-01-12 2018-10-16 The Board Of Trustees Of The University Of Arkansas Dielectric nanolubricant compositions
EP1986804B1 (en) * 2006-02-16 2011-12-28 Brigham Young University Preparation of uniform nanoparticles of ultra-high purity metal oxides, mixed metal oxides, metals, and metal alloys
US8226878B2 (en) * 2006-07-07 2012-07-24 University Of Central Florida Research Foundation, Inc. Laser processing of metal nanoparticle/polymer composites
US7470974B2 (en) * 2006-07-14 2008-12-30 Cabot Corporation Substantially transparent material for use with light-emitting device
DE102007021199B4 (de) * 2006-07-17 2016-02-11 Evonik Degussa Gmbh Zusammensetzungen aus organischem Polymer als Matrix und anorganischen Partikeln als Füllstoff, Verfahren zu deren Herstellung sowie deren Verwendung und damit hergestellte Formkörper
DE102006058200A1 (de) * 2006-12-11 2008-06-12 Merck Patent Gmbh Redispergierbare oberflächenmodifizierte Partikel
WO2008083282A2 (en) 2006-12-29 2008-07-10 3M Innovative Properties Company Zirconia body and methods
US20080234149A1 (en) * 2007-01-12 2008-09-25 Malshe Ajay P Nanoparticulate based lubricants
US9358502B2 (en) * 2007-08-31 2016-06-07 Cristal Usa Inc. Photocatalytic coating
US8178585B2 (en) * 2007-11-14 2012-05-15 Advanced Technology Materials, Inc. Solvent-free synthesis of soluble nanocrystals
US20090163656A1 (en) 2007-12-21 2009-06-25 Envont Llc Hybrid vehicle systems
US20090162560A1 (en) * 2007-12-21 2009-06-25 Envont L.L.C. Hybrid vehicle systems
US20090163647A1 (en) * 2007-12-21 2009-06-25 Envont Llc Hybrid metal oxides
US20090253072A1 (en) * 2008-04-01 2009-10-08 Petruska Melissa A Nanoparticle reversible contrast enhancement material and method
US7981986B2 (en) * 2008-04-29 2011-07-19 3M Innovative Properties Company Optical films comprising fluorenol (meth)acrylate monomer
US20090275720A1 (en) * 2008-04-30 2009-11-05 3M Innovative Properties Company Ortho-benzylphenol mono(meth)acrylate monomers suitable for microstructured optical films
DE102008048874A1 (de) * 2008-09-25 2010-04-08 Siemens Aktiengesellschaft Beschichtungen für elektronische Schaltungen
US20110111147A1 (en) * 2009-11-06 2011-05-12 Ajjer Llc Variable emissivity coatings and their applications
GB201011091D0 (en) * 2010-07-01 2010-08-18 Lucite Int Uk Ltd A catalyst and a process for the production of ethylenically unsaturated carboxylic acids or esters
CN102515268B (zh) * 2011-11-04 2013-11-06 中国科学院金属研究所 一种高分散纳米二氧化钛粉体的制备方法
US9114378B2 (en) 2012-03-26 2015-08-25 Brigham Young University Iron and cobalt based fischer-tropsch pre-catalysts and catalysts
US9079164B2 (en) 2012-03-26 2015-07-14 Brigham Young University Single reaction synthesis of texturized catalysts
US8476206B1 (en) 2012-07-02 2013-07-02 Ajay P. Malshe Nanoparticle macro-compositions
US8486870B1 (en) 2012-07-02 2013-07-16 Ajay P. Malshe Textured surfaces to enhance nano-lubrication
US9289750B2 (en) 2013-03-09 2016-03-22 Brigham Young University Method of making highly porous, stable aluminum oxides doped with silicon
CN109148689B (zh) * 2018-08-08 2022-04-19 广东工业大学 醇分散的锐钛矿二氧化钛及其制备方法和聚合物太阳能电池
CN109251648B (zh) * 2018-08-13 2020-07-03 山东农业大学 含有半纤维素的纳米纤维素化学改性水性木器漆的方法
US11599106B2 (en) 2019-01-25 2023-03-07 Carrier Corporation Container monitoring and control by unmanned aerial vehicle
CN111573726B (zh) * 2020-05-29 2023-04-25 安徽金星钛白（集团）有限公司 一种粉末涂料专用金红石型钛白粉及其制备方法

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2220966A (en) 1938-07-16 1940-11-12 Du Pont Titanium oxide suspensions
US2504424A (en) * 1948-08-30 1950-04-18 Kraak Abraham Liquid shock absorber
US3676362A (en) 1970-11-30 1972-07-11 Du Pont Method for making metal oxide sols in polar organic solvents
GB1580882A (en) 1976-07-28 1980-12-10 Laporte Industries Ltd Inorganic oxide pigments
AU526110B2 (en) 1978-12-21 1982-12-16 Tioxide Group Ltd. Titanium dioxide pigment
EP0107284B1 (en) 1982-08-13 1988-11-23 United Kingdom Atomic Energy Authority Process for the preparation of dispersions and gels
US4612138A (en) 1983-08-04 1986-09-16 Nalco Chemical Company Stable acidic and alkaline metal oxide sols
EP0261560B1 (en) 1986-09-22 1992-04-01 Ishihara Sangyo Kaisha, Ltd. Titania sol and process for producing same
US4770777A (en) * 1987-01-29 1988-09-13 Parker Hannifin Corporation Microporous asymmetric polyamide membranes
FR2617151B1 (fr) 1987-06-29 1990-10-12 Solvay Procede pour la fabrication d'une poudre d'oxydes metalliques mixtes, et poudres d'oxydes metalliques mixtes
US5403513A (en) * 1987-10-07 1995-04-04 Catalyst & Chemical Industries, Co., Ltd. Titanium oxide sol and process for preparation thereof
US5104929A (en) 1988-04-11 1992-04-14 Minnesota Mining And Manufacturing Company Abrasion resistant coatings comprising silicon dioxide dispersions
US5579256A (en) * 1988-11-01 1996-11-26 Hitachi, Ltd. Semiconductor memory device and defect remedying method thereof
US5037579A (en) * 1990-02-12 1991-08-06 Nalco Chemical Company Hydrothermal process for producing zirconia sol
US5652192A (en) 1992-07-10 1997-07-29 Battelle Memorial Institute Catalyst material and method of making
DE4222905A1 (de) 1992-07-11 1994-01-13 Kronos Titan Gmbh Subpigmentäres Titandioxid mit verbesserter Photostabilität
US5873931A (en) 1992-10-06 1999-02-23 Minnesota Mining And Manufacturing Company Coating composition having anti-reflective and anti-fogging properties
JPH06329988A (ja) 1993-05-21 1994-11-29 Nikon Corp コーティング組成物及びプラスチック基材
CN1105698C (zh) 1993-11-12 2003-04-16 美国3M公司 磨料颗粒及其制造方法
AU675477B2 (en) 1993-12-13 1997-02-06 Ishihara Sangyo Kaisha Ltd. Ultrafine iron-containing rutile titanium dioxide particle and process for producing the same
US5391210A (en) 1993-12-16 1995-02-21 Minnesota Mining And Manufacturing Company Abrasive article
SE9401746L (sv) * 1994-05-20 1995-05-08 Lj Oljeledningar Ab Anordning för tryckstötsdämpning
FR2729651A1 (fr) 1995-01-24 1996-07-26 Rhone Poulenc Chimie Catalyseurs d'ammoxydation et leur procede de preparation
WO1997015526A1 (en) 1995-10-27 1997-05-01 E.I. Du Pont De Nemours And Company Hydrothermal process for making ultrafine metal oxide powders
US5814278A (en) * 1996-04-26 1998-09-29 Minnesota Mining And Manufacturing Company Shrouded reaction vessel
US5644007A (en) 1996-04-26 1997-07-01 Minnesota Mining And Manufacturing Company Continuous process for the production of poly(1-alkenes)
US5759256A (en) * 1996-05-24 1998-06-02 Kerr-Mcgee Chemical Corp. Method for making a rutile mixed metal oxide pigment
EP0960073A4 (en) 1996-06-17 2004-04-07 Corning Inc PROCESS FOR FORMING PREFORMS CONTAINING TITANIUM OXIDE AND PREPARATIONS OF SILICA GLASS
JP4184487B2 (ja) * 1997-08-15 2008-11-19 昭和電工株式会社 二酸化チタン微粒子の製造方法
US6607794B1 (en) 1998-04-16 2003-08-19 Alliedsignal Inc. Light-reflecting molded articles and methods of making the same
AU8761498A (en) 1998-07-30 2000-02-21 Minnesota Mining And Manufacturing Company Nanosize metal oxide particles for producing transparent metal oxide colloids and ceramers
US6261700B1 (en) * 1998-12-30 2001-07-17 3M Innovative Properties Co Ceramer containing a brominated polymer and inorganic oxide particles
US6601046B1 (en) 1999-03-25 2003-07-29 Koninklijke Philips Electronics N.V. Usage dependent ticket to protect copy-protected material
AU4465000A (en) * 1999-04-26 2000-11-10 Ferro Corporation Continuous calcination of mixed metal oxides
US6448353B1 (en) * 2000-02-08 2002-09-10 3M Innovative Properties Company Continuous process for the production of controlled architecture materials
US6962946B2 (en) * 2001-11-21 2005-11-08 3M Innovative Properties Company Nanoparticles having a rutile-like crystalline phase and method of preparing same

Also Published As

Publication number Publication date
DE60220941T2 (de) 2008-03-13
US7250118B2 (en) 2007-07-31
CN1589237A (zh) 2005-03-02
EP1451108A1 (en) 2004-09-01
ATE365701T1 (de) 2007-07-15
CN1268549C (zh) 2006-08-09
US20030165680A1 (en) 2003-09-04
AU2002326930A1 (en) 2003-06-10
EP1451108B1 (en) 2007-06-27
DE60220941D1 (de) 2007-08-09
US6962946B2 (en) 2005-11-08
WO2003045846A1 (en) 2003-06-05
US7304106B2 (en) 2007-12-04
US20050063897A1 (en) 2005-03-24
US20050065222A1 (en) 2005-03-24
JP2005510438A (ja) 2005-04-21

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