ATE496099T1 - Verbessertes verfahren zur herstellung zirconbehandelter titandioxidpigmente - Google Patents

Verbessertes verfahren zur herstellung zirconbehandelter titandioxidpigmente

Info

Publication number
ATE496099T1
ATE496099T1 AT07839595T AT07839595T ATE496099T1 AT E496099 T1 ATE496099 T1 AT E496099T1 AT 07839595 T AT07839595 T AT 07839595T AT 07839595 T AT07839595 T AT 07839595T AT E496099 T1 ATE496099 T1 AT E496099T1
Authority
AT
Austria
Prior art keywords
titanium dioxide
zirconia
treated titanium
improved process
dioxide pigments
Prior art date
Application number
AT07839595T
Other languages
English (en)
Inventor
Daniel H Craig
Jeffrey D Elliott
Harmon E Ray
Original Assignee
Tronox Llc
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 Tronox Llc filed Critical Tronox Llc
Application granted granted Critical
Publication of ATE496099T1 publication Critical patent/ATE496099T1/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
    • 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
    • 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
    • C09C1/3615—Physical treatment, e.g. grinding, treatment with ultrasonic vibrations
    • C09C1/3623—Grinding
    • 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
    • C09C1/3615—Physical treatment, e.g. grinding, treatment with ultrasonic vibrations
    • C09C1/363—Drying, calcination
    • 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
    • C09C1/3692—Combinations of treatments provided for in groups C09C1/3615 - C09C1/3684
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
AT07839595T 2006-11-16 2007-10-15 Verbessertes verfahren zur herstellung zirconbehandelter titandioxidpigmente ATE496099T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/600,643 US7238231B1 (en) 2006-11-16 2006-11-16 Process for manufacturing zirconia-treated titanium dioxide pigments
PCT/US2007/022059 WO2008063326A1 (en) 2006-11-16 2007-10-15 Improved process for manufacturing zirconia-treated titanium dioxide pigments

Publications (1)

Publication Number Publication Date
ATE496099T1 true ATE496099T1 (de) 2011-02-15

Family

ID=38196757

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07839595T ATE496099T1 (de) 2006-11-16 2007-10-15 Verbessertes verfahren zur herstellung zirconbehandelter titandioxidpigmente

Country Status (11)

Country Link
US (1) US7238231B1 (de)
EP (1) EP2094791B1 (de)
JP (1) JP5250558B2 (de)
CN (1) CN101589115B (de)
AT (1) ATE496099T1 (de)
AU (1) AU2007322294B2 (de)
DE (1) DE602007012143D1 (de)
ES (1) ES2357990T3 (de)
MY (1) MY156013A (de)
TW (1) TWI404769B (de)
WO (1) WO2008063326A1 (de)

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US7834819B2 (en) * 2004-04-01 2010-11-16 Polyvision Corporation Virtual flip chart method and apparatus
US20070044028A1 (en) * 2004-04-01 2007-02-22 Dunn Michael H Virtual flip chart method and apparatus
US7948448B2 (en) 2004-04-01 2011-05-24 Polyvision Corporation Portable presentation system and methods for use therewith
CN101857736B (zh) * 2010-07-16 2012-10-10 四川龙蟒钛业股份有限公司 一种高耐光性金红石型钛白粉生产方法
FR2977251B1 (fr) * 2011-06-30 2013-06-28 Commissariat Energie Atomique Procede de fabrication de pieces colorees en ceramique par pim
CN102391689B (zh) * 2011-08-11 2013-05-22 四川龙蟒钛业股份有限公司 一种高分散金红石产品的制备方法
US9505022B2 (en) 2012-12-04 2016-11-29 The National Titanium Dioxide Co. Ltd. (Cristal) Surface treatment method for making high durability universal titanium dioxide rutile pigment
CN104151868B (zh) * 2014-07-10 2015-10-28 池州市英派科技有限公司 一种光催化效果增强的改性纳米二氧化钛及其制备方法
CN104119702B (zh) * 2014-07-22 2015-11-18 四川龙蟒钛业股份有限公司 一种高光泽、高耐候性金红石型钛白粉的锆铝包膜工艺
CN104327552B (zh) * 2014-09-25 2016-08-24 广西七色珠光材料股份有限公司 一种耐高温珠光颜料及其制备方法
CN105038328B (zh) * 2015-07-14 2017-07-11 湘潭大学 二氧化铈包覆金红石型钛白粉的工艺方法及包膜钛白粉
GB201517478D0 (en) 2015-10-02 2015-11-18 Tioxide Europe Ltd Particle surface treatment
WO2018022794A1 (en) 2016-07-26 2018-02-01 Ppg Industries Ohio, Inc. Particles having surfaces functionalized with 1,1-di-activated vinyl compounds
US10264213B1 (en) 2016-12-15 2019-04-16 Steelcase Inc. Content amplification system and method
CN110256874A (zh) * 2019-05-24 2019-09-20 江苏大学 锆硅复合胶囊膜包覆金红石型钛白粉的工艺方法

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US3512219A (en) 1965-10-19 1970-05-19 American Potash & Chem Corp Injection reactor for titanium dioxide production
NL168506C (nl) * 1970-12-31 1982-04-16 Stamicarbon Werkwijze voor de bereiding van ureum.
US3856929A (en) 1972-08-25 1974-12-24 Du Pont PRODUCTION OF ANATASE TiO{11 {11 BY THE CHLORIDE PROCESS
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JPS5937305B2 (ja) 1980-11-18 1984-09-08 石原産業株式会社 二酸化チタン顔料
DE3137384A1 (de) 1981-09-19 1983-04-07 Bayer Ag, 5090 Leverkusen Flockungsstabile mischphasenpigmente mit rutilstruktur, verfahren zu ihrer herstellung sowie ihre verwendung
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Also Published As

Publication number Publication date
US7238231B1 (en) 2007-07-03
DE602007012143D1 (de) 2011-03-03
CN101589115B (zh) 2013-07-17
TW200844187A (en) 2008-11-16
EP2094791B1 (de) 2011-01-19
CN101589115A (zh) 2009-11-25
TWI404769B (zh) 2013-08-11
AU2007322294B2 (en) 2012-05-03
AU2007322294A1 (en) 2008-05-29
WO2008063326A1 (en) 2008-05-29
ES2357990T3 (es) 2011-05-04
JP2010510349A (ja) 2010-04-02
JP5250558B2 (ja) 2013-07-31
EP2094791A1 (de) 2009-09-02
MY156013A (en) 2015-12-31

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