BRPI0515853A - processo para a produção de uma suspensão de nanopartìculas, modificadas na superfìcie - Google Patents

processo para a produção de uma suspensão de nanopartìculas, modificadas na superfìcie

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Publication number
BRPI0515853A
BRPI0515853A BRPI0515853-2A BRPI0515853A BRPI0515853A BR PI0515853 A BRPI0515853 A BR PI0515853A BR PI0515853 A BRPI0515853 A BR PI0515853A BR PI0515853 A BRPI0515853 A BR PI0515853A
Authority
BR
Brazil
Prior art keywords
dispersant
nanoparticles
suspension
particles
modified
Prior art date
Application number
BRPI0515853-2A
Other languages
English (en)
Inventor
Helmut Schmidt
Karl Peter Schmitt
Klaus Schmitt
Frank Tabellion
Original Assignee
Buhler Partec 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 Buhler Partec Gmbh filed Critical Buhler Partec Gmbh
Publication of BRPI0515853A publication Critical patent/BRPI0515853A/pt

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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/486—Fine ceramics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
    • B82B3/00—Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
    • 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
    • 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
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    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
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    • C01G25/02—Oxides
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/62605—Treating the starting powders individually or as mixtures
    • C04B35/6261—Milling
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/62605—Treating the starting powders individually or as mixtures
    • C04B35/62625—Wet mixtures
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/62605—Treating the starting powders individually or as mixtures
    • C04B35/62625—Wet mixtures
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/62605—Treating the starting powders individually or as mixtures
    • C04B35/62645—Thermal treatment of powders or mixtures thereof other than sintering
    • C04B35/62655—Drying, e.g. freeze-drying, spray-drying, microwave or supercritical drying
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
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    • 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
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    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/08—Treatment with low-molecular-weight non-polymer 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
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
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    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
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    • 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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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
    • C04B2235/3225—Yttrium oxide or oxide-forming salts thereof
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/44—Metal salt constituents or additives chosen for the nature of the anions, e.g. hydrides or acetylacetonate
    • C04B2235/441—Alkoxides, e.g. methoxide, tert-butoxide

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Nanotechnology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Thermal Sciences (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Colloid Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)

Abstract

PROCESSO PARA A PRODUçãO DE UMA SUSPENSãO DE NANOPARTìCULAS, MODIFICADAS NA SUPERFìCIE. A invenção refere-se a um método para a produção de nanopartículas modificadas na superfície, cristalinas e/ou consolidadas num dispersante, o dito método compreendendo as seguintes etapas: (a) tratar termicamente uma suspensão de nanopartículas não modificadas na superfície, amorfas ou semicristalinas num dispersante para cristalizar e/ou consolidar as partículas; e (b) ativar a suspensão das nanopartículas não modificadas na superfície, cristalizadas e/ou adensadas no dispersante da etapa (a) ou em outro dispersante na presença de um modificador por tensão mecânica, a fim de modificar a superfície das partículas pelo modificador de modo a obter uma suspensão de nanopartículas consolidadas na superfície, cristalinas e/ou adensadas. O dispersante pode ser removido do colóide obtido para dar o pó correspondente. O dito método provê partículas muito dispersas com um diâmetro médio de partícula menor que 20 nm que podem ser providas com uma química de superfície costumeira de uma maneira simples para a aplicação relevante.
BRPI0515853-2A 2004-10-04 2005-10-03 processo para a produção de uma suspensão de nanopartìculas, modificadas na superfìcie BRPI0515853A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004048230A DE102004048230A1 (de) 2004-10-04 2004-10-04 Verfahren zur Herstellung von Nanopartikeln mit maßgeschneiderter Oberflächenchemie und entsprechenden Kolloiden
PCT/EP2005/010643 WO2006037591A2 (de) 2004-10-04 2005-10-03 Verfahren zur herstellung von nanopartikeln mit massgeschneiderter oberflächenchemie und entsprechenden kolloiden

Publications (1)

Publication Number Publication Date
BRPI0515853A true BRPI0515853A (pt) 2008-09-16

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ID=36062180

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BRPI0515853-2A BRPI0515853A (pt) 2004-10-04 2005-10-03 processo para a produção de uma suspensão de nanopartìculas, modificadas na superfìcie

Country Status (10)

Country Link
US (1) US20090004098A1 (pt)
EP (1) EP1797006A2 (pt)
JP (1) JP2008515747A (pt)
KR (1) KR20070098781A (pt)
CN (1) CN101124166A (pt)
BR (1) BRPI0515853A (pt)
DE (1) DE102004048230A1 (pt)
MX (1) MX2007004093A (pt)
TW (1) TW200613215A (pt)
WO (1) WO2006037591A2 (pt)

Families Citing this family (82)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101139052B1 (ko) * 2005-12-06 2012-04-30 삼성전자주식회사 불소를 포함하는 유기절연체 조성물 및 이를 이용한 유기박막 트랜지스터
US7703698B2 (en) 2006-09-08 2010-04-27 Kimberly-Clark Worldwide, Inc. Ultrasonic liquid treatment chamber and continuous flow mixing system
US7810743B2 (en) 2006-01-23 2010-10-12 Kimberly-Clark Worldwide, Inc. Ultrasonic liquid delivery device
US9283188B2 (en) 2006-09-08 2016-03-15 Kimberly-Clark Worldwide, Inc. Delivery systems for delivering functional compounds to substrates and processes of using the same
US8034286B2 (en) 2006-09-08 2011-10-11 Kimberly-Clark Worldwide, Inc. Ultrasonic treatment system for separating compounds from aqueous effluent
US20080114082A1 (en) * 2006-11-09 2008-05-15 Air Products And Chemicals, Inc. Dispersing agent for metallic nanoparticles in an organic media
US8322754B2 (en) 2006-12-01 2012-12-04 Tenaris Connections Limited Nanocomposite coatings for threaded connections
US7712353B2 (en) 2006-12-28 2010-05-11 Kimberly-Clark Worldwide, Inc. Ultrasonic liquid treatment system
US7673516B2 (en) 2006-12-28 2010-03-09 Kimberly-Clark Worldwide, Inc. Ultrasonic liquid treatment system
JP5309447B2 (ja) * 2007-01-25 2013-10-09 住友大阪セメント株式会社 表面被覆ナノ粒子及びその製造方法並びに表面被覆ナノ粒子分散液
US7494903B2 (en) * 2007-01-29 2009-02-24 Eastman Kodak Company Doped nanoparticle semiconductor charge transport layer
US7700480B2 (en) * 2007-04-27 2010-04-20 Micron Technology, Inc. Methods of titanium deposition
EP2162386B1 (en) * 2007-05-31 2020-03-18 The Administrators of the Tulane Educational Fund Method of forming stable functionalized nanoparticles
FR2917080B1 (fr) * 2007-06-06 2009-09-04 Commissariat Energie Atomique Procede de fabrication de nanoparticules d'oxyde de metal de transition enrobees de carbone
KR101353824B1 (ko) * 2007-06-12 2014-01-21 삼성전자주식회사 유기 절연체 형성용 조성물 및 이를 이용하여 제조된 유기절연체
WO2009007369A2 (de) * 2007-07-11 2009-01-15 Basf Se Kontinuierliches verfahren zur herstellung von nanopartikulären metalloxiden in polyol haltigen lösungsmitteln
US7947184B2 (en) 2007-07-12 2011-05-24 Kimberly-Clark Worldwide, Inc. Treatment chamber for separating compounds from aqueous effluent
US7998322B2 (en) 2007-07-12 2011-08-16 Kimberly-Clark Worldwide, Inc. Ultrasonic treatment chamber having electrode properties
US7785674B2 (en) 2007-07-12 2010-08-31 Kimberly-Clark Worldwide, Inc. Delivery systems for delivering functional compounds to substrates and processes of using the same
WO2009013187A1 (de) * 2007-07-24 2009-01-29 Basf Se Mikrowellen-induziertes verfahren zur herstellung von nanopartikulären metalloxiden
DE102007036998A1 (de) 2007-08-06 2009-02-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung von amorphen metallorganischen Makromolekülen, mit diesem Verfahren erhaltenes Material und seine Verwendung
JP5060262B2 (ja) * 2007-12-03 2012-10-31 株式会社井上製作所 ロールミル及びそれを用いた分散または粉砕方法
WO2009077412A2 (en) * 2007-12-14 2009-06-25 Akzo Nobel N.V. Aqueous slurry comprising inorganic oxygen-containing particulates
US8454889B2 (en) 2007-12-21 2013-06-04 Kimberly-Clark Worldwide, Inc. Gas treatment system
US8858892B2 (en) 2007-12-21 2014-10-14 Kimberly-Clark Worldwide, Inc. Liquid treatment system
US8632613B2 (en) 2007-12-27 2014-01-21 Kimberly-Clark Worldwide, Inc. Process for applying one or more treatment agents to a textile web
US9421504B2 (en) 2007-12-28 2016-08-23 Kimberly-Clark Worldwide, Inc. Ultrasonic treatment chamber for preparing emulsions
US8206024B2 (en) 2007-12-28 2012-06-26 Kimberly-Clark Worldwide, Inc. Ultrasonic treatment chamber for particle dispersion into formulations
US8215822B2 (en) 2007-12-28 2012-07-10 Kimberly-Clark Worldwide, Inc. Ultrasonic treatment chamber for preparing antimicrobial formulations
US20090166177A1 (en) 2007-12-28 2009-07-02 Kimberly-Clark Worldwide, Inc. Ultrasonic treatment chamber for preparing emulsions
US8057573B2 (en) 2007-12-28 2011-11-15 Kimberly-Clark Worldwide, Inc. Ultrasonic treatment chamber for increasing the shelf life of formulations
BRPI0909427A2 (pt) 2008-03-28 2015-11-03 3M Innovative Proferties Company resinas carregadas e método para a produção de resinas carregadas
US8394977B2 (en) 2008-03-28 2013-03-12 3M Innovative Properties Company Process for the surface modification of particles
EP2283081B8 (en) 2008-04-25 2019-10-30 3M Innovative Properties Company Process for the surface modification of particles
WO2010019390A1 (en) * 2008-08-12 2010-02-18 Rice University Converting nanoparticles in oil to aqueous suspensions
WO2010026102A1 (de) * 2008-09-04 2010-03-11 Basf Se Modifizierte partikel und diese enthaltende dispersionen
US9428688B2 (en) * 2008-11-17 2016-08-30 Cree, Inc. Phosphor composition
US8685178B2 (en) 2008-12-15 2014-04-01 Kimberly-Clark Worldwide, Inc. Methods of preparing metal-modified silica nanoparticles
US8163388B2 (en) 2008-12-15 2012-04-24 Kimberly-Clark Worldwide, Inc. Compositions comprising metal-modified silica nanoparticles
EP2202205A1 (de) 2008-12-23 2010-06-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Nanopartikuläre Titandioxid-Partikel mit kristallinem Kern, einer Schale aus einem Metalloxid und einer Aussenhaut, die organische Gruppen trägt, sowie Verfahren zu deren Herstellung
DE102009037992A1 (de) 2009-08-20 2011-02-24 Eckart Gmbh Verfahren zur Herstellung von Dispersionen mit metalloxidischen Nanopartikeln und Dispersion
EP2488452A1 (en) * 2009-10-13 2012-08-22 Justus-Liebig-Universität Gießen Re-dispersible metal oxide nanoparticles and method of making them
JP5814937B2 (ja) * 2009-12-29 2015-11-17 スリーエム イノベイティブ プロパティズ カンパニー ランタニド元素をドープしたジルコニア系粒子
US9809501B2 (en) * 2010-01-21 2017-11-07 The United States Of America, As Represented By The Secretary Of The Navy Calcium lanthanoid sulfide powders, methods of making, and ceramic bodies formed therefrom
KR101151147B1 (ko) * 2010-04-05 2012-06-01 주식회사 나노브릭 자성 클러스터 콜로이드의 제조방법 및 이에 의하여 제조된 자성 클러스터 콜로이드
CN103025519B (zh) * 2010-08-18 2016-01-27 Sdc科技有限公司 防雾有机硅氧烷涂料组合物和涂层
US8920675B2 (en) * 2010-10-27 2014-12-30 Pixelligent Technologies, Llc Synthesis, capping and dispersion of nanocrystals
CN102093043A (zh) * 2010-12-24 2011-06-15 嘉兴龙晴照明科技有限公司 高频无极灯功率耦合器用镍锌铁氧体材料及制备方法
US9273073B2 (en) * 2011-06-28 2016-03-01 3M Innovative Properties Company Tin dioxide nanopartcles and method for making the same
JP2016501289A (ja) * 2012-11-13 2016-01-18 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ シリカ含有自己分散型顔料を製造する方法
US9611175B2 (en) * 2012-11-15 2017-04-04 Kalkfabrik Nestal AG Surface-modified calcium oxide
CA2913112C (en) 2013-06-27 2020-06-16 Ivoclar Vivadent, Inc. Nanocrystalline zirconia and methods of processing thereof
JP5920312B2 (ja) * 2013-10-29 2016-05-18 三菱マテリアル株式会社 粒子分散体の製造方法及び酸化物半導体粒子の製造方法
AR100953A1 (es) 2014-02-19 2016-11-16 Tenaris Connections Bv Empalme roscado para una tubería de pozo de petróleo
GB201405973D0 (en) * 2014-04-02 2014-05-14 Haydale Graphene Ind Plc Method of characterising surface chemistry
RU2603658C1 (ru) * 2015-05-18 2016-11-27 Федеральное государственное бюджетное учреждение науки Институт металлургии и материаловедения имени А.А. Байкова Российской академии наук (ИМЕТ РАН) Способ получения нанопорошков кристаллических оксидов металлов с использованием криообработки водно-органических золей
CN107849173B (zh) 2015-07-30 2020-10-16 Ａｇｃ株式会社 含氟化合物、固化性组合物以及固化物
EP3357866A4 (en) * 2015-09-30 2019-06-19 Nippon Shokubai Co., Ltd. ZIRCONIUM-NANOPARTICLES
WO2017057636A1 (ja) * 2015-09-30 2017-04-06 株式会社日本触媒 酸化ジルコニウムナノ粒子
JP6742761B2 (ja) * 2015-09-30 2020-08-19 株式会社日本触媒 酸化ジルコニウムナノ粒子
WO2017111098A1 (ja) 2015-12-25 2017-06-29 旭硝子株式会社 表面修飾金属酸化物粒子、製造方法、分散液、硬化性組成物および硬化物
CN105540671B (zh) * 2015-12-30 2017-06-16 河南科技大学 一种分步水热法制备水合氧化铝包覆氧化钨粉的方法
US11208562B2 (en) * 2016-03-25 2021-12-28 Nippon Shokubai Co., Ltd. Zirconium oxide nanoparticles
WO2017209545A1 (ko) * 2016-06-01 2017-12-07 주식회사 쇼나노 탄소족 비산화물 나노입자를 포함하는 항균제 및 그 제조방법
KR101804570B1 (ko) * 2016-06-01 2017-12-05 주식회사 쇼나노 탄소족 비산화물 나노입자를 포함하는 항균제 및 그 제조방법
WO2017209546A1 (ko) * 2016-06-01 2017-12-07 주식회사 쇼나노 탄소족 질소계 비산화물 나노입자를 포함하는 항균제 및 그 제조방법
KR102146212B1 (ko) 2016-08-11 2020-08-20 아반타마 아게 발광 결정 및 그의 제조
US11702762B2 (en) 2016-08-11 2023-07-18 Avantama Ag Luminescent crystals and manufacturing thereof
US9822039B1 (en) 2016-08-18 2017-11-21 Ivoclar Vivadent Ag Metal oxide ceramic nanomaterials and methods of making and using same
EP3329990A1 (en) * 2016-11-30 2018-06-06 Sebastian Kunz Improved precious metal nanoparticles
EP3638627A4 (en) * 2017-06-16 2021-01-20 Essilor International HIGH REFRACTIVE INDEX NANO PARTICLES
TWI853797B (zh) * 2017-12-28 2024-09-01 奧地利商施華洛世奇股份有限公司 製造光子結晶的方法及裝置
CN109836800A (zh) * 2019-02-01 2019-06-04 广东工业大学 一种自发热除湿材料及其制备方法
CN109721357A (zh) * 2019-03-15 2019-05-07 中南大学 一种单分散粒度可控的纳米钇稳定的氧化锆粉末及其制备方法和应用
CN109954168B (zh) * 2019-04-11 2021-08-27 江西理工大学 一种均匀快速降解的铁-纳米羟基磷灰石医用材料及其制备方法
JP7280788B2 (ja) * 2019-09-20 2023-05-24 伊勢化学工業株式会社 ペロブスカイト型の発光性ナノ粒子の製造方法
CN113088104B (zh) * 2021-03-29 2022-12-06 苏州达米昂科技有限公司 一种制备高分散均质纳米二氧化硅球的工艺
CN113198395B (zh) * 2021-04-21 2022-05-31 四川大学 基于非水体系脱醇反应的无机颗粒表面改性高效可控方法
CN113603548B (zh) * 2021-08-17 2022-11-04 华中农业大学 一种锰元素叶面喷施肥及制备方法
CN114291841B (zh) * 2021-11-05 2024-04-05 华中科技大学 一种金属元素掺杂硫化铅材料及其制备方法和在金属元素掺杂硫化铅薄膜中的应用
CN115925389B (zh) * 2022-12-13 2023-09-22 常熟理工学院 一种煤系高岭土矿质微波介质陶瓷材料及其制备方法
CN116474622B (zh) * 2023-06-26 2023-09-22 昆明云盘山农牧科技有限公司 一种通过湿法磷酸制取磷酸二氢钾的生产装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0729771B2 (ja) * 1986-01-14 1995-04-05 悦朗 加藤 単斜ジルコニア超微結晶の高分散ゾルまたはゲルおよび製造方法
US5234870A (en) * 1988-07-21 1993-08-10 Nippon Shokubai Kagaku Kogyo Co., Ltd. Zirconia sol and method for production thereof
US5037579A (en) * 1990-02-12 1991-08-06 Nalco Chemical Company Hydrothermal process for producing zirconia sol
DE4118184A1 (de) * 1991-06-03 1992-12-10 Inst Neue Mat Gemein Gmbh Beschichtungszusammensetzungen auf der basis von fluorhaltigen anorganischen polykondensaten, deren herstellung und deren verwendung
TW343961B (en) * 1994-06-17 1998-11-01 Nissan Chemical Ind Ltd Aqueous zirconia sol and method of preparing same
DE19515820A1 (de) * 1995-04-29 1996-10-31 Inst Neue Mat Gemein Gmbh Verfahren zur Herstellung schwach agglomerierter nanoskaliger Teilchen
US6203768B1 (en) * 1995-08-28 2001-03-20 Advanced Nano Technologies Pty Ltd Process for the production of ultrafine particles
US6376590B2 (en) * 1999-10-28 2002-04-23 3M Innovative Properties Company Zirconia sol, process of making and composite material
DE10205920A1 (de) * 2002-02-12 2003-08-21 Itn Nanovation Gmbh Nanoskaliger Rutil, sowie Verfahren zu dessen Herstellung
DE10304849A1 (de) * 2003-02-06 2004-08-19 Institut für Neue Materialien gemeinnützige Gesellschaft mit beschränkter Haftung Chemomechanische Herstellung von Funktionskolloiden

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