AU2012362497B2 - Methods of producing a titanium dioxide pigment and improving the processability of titanium dioxide pigment particles - Google Patents

Methods of producing a titanium dioxide pigment and improving the processability of titanium dioxide pigment particles Download PDF

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Publication number
AU2012362497B2
AU2012362497B2 AU2012362497A AU2012362497A AU2012362497B2 AU 2012362497 B2 AU2012362497 B2 AU 2012362497B2 AU 2012362497 A AU2012362497 A AU 2012362497A AU 2012362497 A AU2012362497 A AU 2012362497A AU 2012362497 B2 AU2012362497 B2 AU 2012362497B2
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AU
Australia
Prior art keywords
titanium dioxide
dioxide particles
treating agent
agglomerator
pigment
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
AU2012362497A
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English (en)
Other versions
AU2012362497A1 (en
Inventor
Jeffrey D. Elliott
David F. Marshall
Kamlesh G. Panjnani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tronox LLC
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
Publication of AU2012362497A1 publication Critical patent/AU2012362497A1/en
Application granted granted Critical
Publication of AU2012362497B2 publication Critical patent/AU2012362497B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C1/00Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/36Compounds of titanium
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00Compounds of titanium
    • C01G23/04Oxides; Hydroxides
    • C01G23/047Titanium dioxide
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C1/00Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/36Compounds of titanium
    • C09C1/3607Titanium dioxide
    • C09C1/3676Treatment with macro-molecular organic compounds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C1/00Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/36Compounds of titanium
    • C09C1/3607Titanium dioxide
    • C09C1/3684Treatment with organo-silicon compounds
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/50Agglomerated particles
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/60Particles characterised by their size
    • C01P2004/62Submicrometer sized, i.e. from 0.1-1 micrometer

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)
  • Compositions Of Macromolecular Compounds (AREA)
AU2012362497A 2011-12-27 2012-12-26 Methods of producing a titanium dioxide pigment and improving the processability of titanium dioxide pigment particles Ceased AU2012362497B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/337,839 US8663518B2 (en) 2011-12-27 2011-12-27 Methods of producing a titanium dioxide pigment and improving the processability of titanium dioxide pigment particles
US13/337,839 2011-12-27
PCT/US2012/071664 WO2013101838A1 (en) 2011-12-27 2012-12-26 Methods of producing a titanium dioxide pigment and improving the processability of titanium dioxide pigment particles

Publications (2)

Publication Number Publication Date
AU2012362497A1 AU2012362497A1 (en) 2014-03-13
AU2012362497B2 true AU2012362497B2 (en) 2015-05-14

Family

ID=48653739

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2012362497A Ceased AU2012362497B2 (en) 2011-12-27 2012-12-26 Methods of producing a titanium dioxide pigment and improving the processability of titanium dioxide pigment particles

Country Status (14)

Country Link
US (1) US8663518B2 (enExample)
EP (1) EP2751209B1 (enExample)
JP (1) JP2015508441A (enExample)
CN (1) CN103814090B (enExample)
AU (1) AU2012362497B2 (enExample)
CA (1) CA2846641C (enExample)
DK (1) DK2751209T3 (enExample)
ES (1) ES2831050T3 (enExample)
MX (1) MX2014007599A (enExample)
MY (1) MY165161A (enExample)
PL (1) PL2751209T3 (enExample)
SI (1) SI2751209T1 (enExample)
TW (1) TWI492901B (enExample)
WO (1) WO2013101838A1 (enExample)

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US10308816B2 (en) 2014-05-05 2019-06-04 Potters Industries, Llc Coatings for pelletized thermoplastic pavement marking compositions
CN104194407A (zh) * 2014-06-03 2014-12-10 安徽奥邦新材料有限公司 一种新型改性二氧化钛白色防锈颜料及其制备方法
GB201517478D0 (en) * 2015-10-02 2015-11-18 Tioxide Europe Ltd Particle surface treatment
CN105623312A (zh) * 2016-01-05 2016-06-01 天津先光化工有限公司 一种干法制备硅处理钛白粉的方法
CN108948799A (zh) * 2018-07-10 2018-12-07 四川龙蟒钛业股份有限公司 一种高档色母级钛白粉的生产方法
TWI686251B (zh) * 2018-11-30 2020-03-01 財團法人金屬工業研究發展中心 微粉成型裝置
US20250026908A1 (en) * 2023-07-14 2025-01-23 Tronox Llc Inorganic pigment treated with phms/pdms copolymer

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DE3628320A1 (de) 1986-08-21 1988-02-25 Bayer Ag Hydrophobe pigmente und fuellstoffe fuer die einarbeitung in kunststoffe
FR2623793B1 (fr) * 1987-11-30 1991-06-07 Rhone Poulenc Chimie Procede de preparation de granules a base d'oxyde de titane, de zirconium, ou de cerium et produits ainsi obtenus
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DE3841848A1 (de) 1988-12-13 1990-06-21 Bayer Ag Anorganische pigmente mit verbesserten eigenschaften
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DE4336612C2 (de) * 1993-10-27 1995-09-07 Bayer Ag Mehrstufiges Verfahren zur Herstellung von anorganischen Pigmentgranulaten und deren Verwendung zur Färbung von Kunststoffen und zur Herstellung von Pulverlacken
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JP2003503546A (ja) * 1999-06-21 2003-01-28 ザ、プロクター、エンド、ギャンブル、カンパニー 被覆された洗剤粒子の製造方法
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Patent Citations (1)

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Also Published As

Publication number Publication date
MY165161A (en) 2018-02-28
CA2846641C (en) 2017-07-18
WO2013101838A1 (en) 2013-07-04
AU2012362497A1 (en) 2014-03-13
CA2846641A1 (en) 2013-07-04
CN103814090A (zh) 2014-05-21
MX2014007599A (es) 2014-09-15
SI2751209T1 (sl) 2020-12-31
PL2751209T3 (pl) 2021-03-08
JP2015508441A (ja) 2015-03-19
TWI492901B (zh) 2015-07-21
EP2751209A4 (en) 2016-01-13
DK2751209T3 (da) 2020-10-26
ES2831050T3 (es) 2021-06-07
TW201335073A (zh) 2013-09-01
US20130161856A1 (en) 2013-06-27
US8663518B2 (en) 2014-03-04
EP2751209B1 (en) 2020-09-30
CN103814090B (zh) 2016-10-05
EP2751209A1 (en) 2014-07-09

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