ATE534710T1 - Verfahren zur herstellung beschichteter titandioxidpigmente - Google Patents

Verfahren zur herstellung beschichteter titandioxidpigmente

Info

Publication number
ATE534710T1
ATE534710T1 AT08860624T AT08860624T ATE534710T1 AT E534710 T1 ATE534710 T1 AT E534710T1 AT 08860624 T AT08860624 T AT 08860624T AT 08860624 T AT08860624 T AT 08860624T AT E534710 T1 ATE534710 T1 AT E534710T1
Authority
AT
Austria
Prior art keywords
titanium dioxide
metal oxide
coated titanium
producing coated
dioxide pigments
Prior art date
Application number
AT08860624T
Other languages
English (en)
Inventor
Kamel Akhtar
Sibashis Banerjee
Original Assignee
Millennium Inorganic Chem
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 Millennium Inorganic Chem filed Critical Millennium Inorganic Chem
Application granted granted Critical
Publication of ATE534710T1 publication Critical patent/ATE534710T1/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
    • C09C1/36—Compounds of titanium
    • C09C1/3607—Titanium dioxide
    • C09C1/3653—Treatment with inorganic compounds
    • C09C1/3661—Coating
    • 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
    • C01G23/07—Producing by vapour phase processes, e.g. halide oxidation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/01—Crystal-structural characteristics depicted by a TEM-image
    • 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
    • C01P2002/52—Solid solutions containing elements as dopants
    • 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
    • C01P2002/52—Solid solutions containing elements as dopants
    • C01P2002/54—Solid solutions containing elements as dopants one element only
    • 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
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Composite Materials (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Silicon Compounds (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
AT08860624T 2007-12-05 2008-12-03 Verfahren zur herstellung beschichteter titandioxidpigmente ATE534710T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/950,848 US20090148605A1 (en) 2007-12-05 2007-12-05 Process for the production of coated titanium dioxide pigments
PCT/US2008/013300 WO2009075748A2 (en) 2007-12-05 2008-12-03 Process for the production of coated titanium dioxide pigments

Publications (1)

Publication Number Publication Date
ATE534710T1 true ATE534710T1 (de) 2011-12-15

Family

ID=40721945

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08860624T ATE534710T1 (de) 2007-12-05 2008-12-03 Verfahren zur herstellung beschichteter titandioxidpigmente

Country Status (10)

Country Link
US (2) US20090148605A1 (de)
EP (1) EP2222794B1 (de)
CN (1) CN101918501B (de)
AT (1) ATE534710T1 (de)
AU (1) AU2008336075B2 (de)
BR (1) BRPI0820021A8 (de)
ES (1) ES2376511T3 (de)
MX (1) MX2010005826A (de)
SA (1) SA108290787B1 (de)
WO (1) WO2009075748A2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
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US20050239921A1 (en) * 2004-04-27 2005-10-27 Birmingham John N Preparation of organic additive-treated, pyrogenic silica-encapsulated titanium dioxide particles
AU2012205844B2 (en) * 2011-01-10 2015-10-15 The Chemours Company Fc,Llc Process for controlling particle size and silica coverage in the preparation of titanium dioxide
US9416277B2 (en) * 2011-01-10 2016-08-16 The Chemours Company Tt, Llc Process for controlling particle size and additive coverage in the preparation of titanium dioxide
US9340433B2 (en) 2011-04-27 2016-05-17 Behr Process Corporation Titanium oxide spacing by SIP
US9932480B2 (en) * 2014-07-03 2018-04-03 Toyota Motor Engineering & Manufacturing North America, Inc. PEG-assisted deposition of crack-free titania nanocrystalline coatings over Al flakes
CN105668622B (zh) * 2015-07-30 2018-01-30 四川大学 一种气相原子沉积钛白粉包膜的方法
CN106924054A (zh) * 2015-12-31 2017-07-07 默克专利股份有限公司 由特殊的球形复合颗粒构成的无机颜料作为用于防晒的增强剂
TWI771507B (zh) * 2017-10-12 2022-07-21 日商日本帕卡瀨精股份有限公司 表面處理劑以及具有表面處理覆膜的金屬材料與其製造方法
CN108440996A (zh) * 2018-03-29 2018-08-24 河南佰利联新材料有限公司 一种四氯化钛生产钛白粉的方法
EA202092836A1 (ru) * 2018-06-12 2021-04-01 Эйвон Продактс, Инк. Композиции с повышенной стойкостью оттенка цвета
CN111628153A (zh) * 2020-06-20 2020-09-04 沈晨 一种新型锂离子电池负极材料及其制备方法
US20260078260A1 (en) * 2022-09-07 2026-03-19 Birla Carbon U.S.A. Near-infrared reflective carbon black

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US2885366A (en) * 1956-06-28 1959-05-05 Du Pont Product comprising a skin of dense, hydrated amorphous silica bound upon a core of another solid material and process of making same
GB1226554A (de) * 1967-07-11 1971-03-31
IT1030934B (it) * 1974-12-20 1979-04-10 Sir Soc Italiana Resine Spa Procedimento per il post trattamento di pigmenti di biossido di titanio
US4351773A (en) * 1980-12-31 1982-09-28 The Standard Oil Company Preparation of maleic anhydride from butane using fluidized vanadium-phosphorous-oxide containing catalysts
US4374043A (en) * 1980-12-29 1983-02-15 The Standard Oil Company Preparation of fluidizable vanadium phosphorus oxide catalysts using a mixed phosphorus source
US4317778A (en) * 1980-12-29 1982-03-02 Standard Oil Company (Sohio) Preparation of maleic anhydride using fluidized catalysts
US4375989A (en) * 1981-07-16 1983-03-08 Kemira Oy Coated titanium dioxide pigment and a process for the production of the same
US5958361A (en) * 1993-03-19 1999-09-28 Regents Of The University Of Michigan Ultrafine metal oxide powders by flame spray pyrolysis
US5562764A (en) * 1994-06-28 1996-10-08 E. I. Du Pont De Nemours And Company Process for preparing improved TIO2 by silicon halide addition
WO1996036441A1 (en) * 1995-05-17 1996-11-21 Kemira Pigments, Inc. COATING OF TiO2 PIGMENT BY GAS-PHASE AND SURFACE REACTIONS
DE19650500A1 (de) * 1996-12-05 1998-06-10 Degussa Dotierte, pyrogen hergestellte Oxide
US6235270B1 (en) * 1997-04-18 2001-05-22 Showa Denko K.K. Cosmetics, silica-coated metal oxide powder and production method therefor
US5922120A (en) * 1997-12-23 1999-07-13 E. I. Du Pont De Nemours And Company Process for producing coated TiO2 pigment using cooxidation to provide hydrous oxide coatings
JP3080162B2 (ja) * 1998-01-27 2000-08-21 日本パーカライジング株式会社 酸化チタンゾルおよびその製造方法
US6627336B1 (en) * 1998-05-14 2003-09-30 Showa Denko Kabushiki Kaisha Titanium oxide sol, thin film, and processes for producing these
AU6167999A (en) * 1998-10-02 2000-04-26 Sri International Dry process for coating titania particles
IT1312119B1 (it) * 1999-06-25 2002-04-04 Italcementi Spa Uso di preparazioni fotocatalitiche di titanio biossido colloidale per conservare l'aspetto originario di manufatti camentizi,lapidei o
US6544493B1 (en) * 1999-08-30 2003-04-08 Showa Denko Kabushiki Kaisha Ultrafine particulate titanium oxide and production process therof
AUPQ619400A0 (en) * 2000-03-10 2000-04-06 Depco-Trh Pty Ltd Titanium dioxide coated product
AU2001257372B2 (en) * 2000-04-27 2005-09-01 E.I. Du Pont De Nemours And Company Process for making durable titanium dioxide pigment in the chloride process without wet treatment
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ATE280203T1 (de) * 2001-08-08 2004-11-15 Degussa Mit siliziumdioxid umhüllte metalloxidpartikel
US6800574B2 (en) * 2001-10-24 2004-10-05 3M Innovative Properties Company Glass beads and uses thereof
DE10163938A1 (de) * 2001-12-22 2003-07-10 Degussa Flammenhydrolytisch hergestelltes Silicium-Titan-Mischoxidpulver mit an der Oberfläche angereichertem Siliciumdioxid, dessen Herstellung und Verwendung
US7220398B2 (en) * 2002-02-19 2007-05-22 Tal Materials & The Regents Of The University Of Michigan Mixed-metal oxide particles by liquid feed flame spray pyrolysis of oxide precursors in oxygenated solvents
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KR100541750B1 (ko) * 2003-04-03 2006-01-10 (주)선한엠엔티 중성 이산화티탄 콜로이드 용액, 그것의 제조방법 및그것을 포함하는 코팅제
US6737485B1 (en) * 2003-04-22 2004-05-18 E. I. Du Pont De Nemours And Company Titanium chelate dispersions
JP4541900B2 (ja) * 2003-05-20 2010-09-08 アイトゲネシッシェ テヒニッシェ ホーホシューレ チューリッヒ ナノ粒子製造用金属供給システム
US7700152B2 (en) * 2004-02-27 2010-04-20 The Regents Of The University Of Michigan Liquid feed flame spray modification of nanoparticles
US7371275B2 (en) * 2004-07-02 2008-05-13 E.I. Du Pont De Nemours And Company Titanium dioxide pigment and polymer compositions
EP1760043A1 (de) * 2005-09-06 2007-03-07 ETH Zürich, ETH Transfer Reduzierendes Flammensprühpyrolyse-Verfahren zur Herstellung von Pulvern und Nanopulvern aus Metallen, nicht-oxidischen Keramiken und reduzierten Metalloxiden.
US7905953B2 (en) * 2006-01-30 2011-03-15 Kronos International Inc Titanium dioxide pigment particles with doped, dense SiO2 skin and methods for their manufacture
US7763110B2 (en) * 2006-01-30 2010-07-27 Kronos International Inc Titanium dioxide pigment particles with doped, dense SiO2 skin and methods for their manufacture
US20070248757A1 (en) * 2006-04-20 2007-10-25 Kostantinos Kourtakis Processes for producing materials containing reduced abrasion titanium dioxide pigment
US8663380B2 (en) * 2007-11-16 2014-03-04 Cristal Usa Inc. Gas phase production of coated titania
KR101027071B1 (ko) * 2008-08-28 2011-04-11 한국과학기술원 에멀젼 화염 분무 열분해법을 이용한 세라믹 입자의 코팅 방법

Also Published As

Publication number Publication date
SA108290787B1 (ar) 2012-02-12
ES2376511T3 (es) 2012-03-14
CN101918501A (zh) 2010-12-15
EP2222794B1 (de) 2011-11-23
EP2222794A4 (de) 2010-12-01
WO2009075748A8 (en) 2010-08-19
WO2009075748A3 (en) 2009-10-01
AU2008336075A1 (en) 2009-06-18
BRPI0820021A2 (pt) 2015-05-19
WO2009075748A2 (en) 2009-06-18
AU2008336075B2 (en) 2013-09-26
CN101918501B (zh) 2015-03-11
US20090148605A1 (en) 2009-06-11
EP2222794A2 (de) 2010-09-01
US20110151116A1 (en) 2011-06-23
BRPI0820021A8 (pt) 2016-03-08
MX2010005826A (es) 2010-09-30
AU2008336075A8 (en) 2010-07-01

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