BR0213919A - Método para a produção de um pigmento de dióxido de titânio e método para a produção de partìculas de dióxido de titânio - Google Patents

Método para a produção de um pigmento de dióxido de titânio e método para a produção de partìculas de dióxido de titânio

Info

Publication number
BR0213919A
BR0213919A BR0213919-7A BR0213919A BR0213919A BR 0213919 A BR0213919 A BR 0213919A BR 0213919 A BR0213919 A BR 0213919A BR 0213919 A BR0213919 A BR 0213919A
Authority
BR
Brazil
Prior art keywords
titanium dioxide
production
pigment
tio
weight
Prior art date
Application number
BR0213919-7A
Other languages
English (en)
Inventor
Charles Robert Bettler
Michael Patrick Diebold
Original Assignee
Du Pont
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26961464&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0213919(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Du Pont filed Critical Du Pont
Publication of BR0213919A publication Critical patent/BR0213919A/pt

Links

Classifications

    • 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
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/04—Oxides; Hydroxides
    • C01G23/047—Titanium dioxide
    • 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
    • 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
    • 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
    • C09C1/3669—Treatment with low-molecular organic compounds
    • 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
    • C09C1/3684—Treatment with organo-silicon compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
    • C09D167/08—Polyesters modified with higher fatty oils or their acids, or with natural resins or resin acids
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/03—Powdery paints
    • C09D5/033—Powdery paints characterised by the additives
    • C09D5/035—Coloring agents, e.g. pigments
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
    • 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
    • C01P2006/90—Other properties not specified above
    • 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
    • C08K2003/2237—Oxides; Hydroxides of metals of titanium
    • C08K2003/2241—Titanium dioxide
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/02—Ingredients treated with inorganic substances
    • 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
    • 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
    • Y10T428/2993—Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

"MéTODO PARA A PRODUçãO DE UM PIGMENTO DE DIóXIDO DE TITâNIO E MéTODO PARA A PRODUçãO DE PARTìCULAS DE DIóXIDO DE TITâNIO". A presente invenção refere-se a um pigmento de TiO~ 2~ revestido seq³encialmente em um processo de tratamento a úmido com sílica hidratada e alumina hidratada, ambos na presença de ácido cítrico, sendo que o pigmento resultante é revestido com 1% á 4% de alumina amorfa com base no peso de TiO~ 2~ não tratado de 3% a 6% de vidro de sílica com base no peso de TiO~ 2~ não tratado.
BR0213919-7A 2001-11-01 2002-11-01 Método para a produção de um pigmento de dióxido de titânio e método para a produção de partìculas de dióxido de titânio BR0213919A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US31900401P 2001-11-01 2001-11-01
US10/282,461 US6783586B2 (en) 2001-11-01 2002-10-29 Easy to disperse, high durability TiO2 pigment and method of making same
PCT/US2002/036362 WO2003037995A1 (en) 2001-11-01 2002-11-01 Easy to disperse, high durability tio2 pigment and method of making same

Publications (1)

Publication Number Publication Date
BR0213919A true BR0213919A (pt) 2004-08-31

Family

ID=26961464

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0213919-7A BR0213919A (pt) 2001-11-01 2002-11-01 Método para a produção de um pigmento de dióxido de titânio e método para a produção de partìculas de dióxido de titânio

Country Status (8)

Country Link
US (4) US6783586B2 (pt)
EP (2) EP1448718B1 (pt)
JP (1) JP2005507968A (pt)
CN (1) CN1578813A (pt)
AU (1) AU2002343679B2 (pt)
BR (1) BR0213919A (pt)
TW (1) TWI245058B (pt)
WO (1) WO2003037995A1 (pt)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
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CN102093765B (zh) * 2010-11-26 2013-04-03 江苏考普乐新材料股份有限公司 一种粉末涂料及其制备方法
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CN107532024B (zh) 2015-07-20 2020-08-11 惠普发展公司，有限责任合伙企业 非牛顿白色墨水
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KR102370803B1 (ko) * 2016-09-30 2022-03-07 (주)아모레퍼시픽 색소를 포함하는 캡슐, 및 이의 제조 방법
KR102370804B1 (ko) 2016-09-30 2022-03-07 (주)아모레퍼시픽 색소를 포함하는 캡슐을 함유하는 메이크업 화장료 조성물
KR20180116801A (ko) 2017-04-18 2018-10-26 박지호 티타늄 염을 사용하는 티타니아 제조 방법
CN108002433A (zh) * 2017-11-30 2018-05-08 宁波激智科技股份有限公司 一种改性钛白粉及其制备方法、及一种扩散膜
US12091556B2 (en) 2018-02-14 2024-09-17 Tronox Llc Stir-in titanium dioxide pigment composition
CN110305524A (zh) * 2018-03-20 2019-10-08 常州格林感光新材料有限公司 一种含有改性颜料的辐射固化组合物及其应用
CN108706627B (zh) * 2018-06-13 2020-04-10 宣城晶瑞新材料有限公司 一种新型纳米氧化钛复合材料的制备及应用
CN109266049B (zh) * 2018-11-22 2021-03-26 中信钛业股份有限公司 一种高耐候涂料专用二氧化钛颜料的制备方法
CN110204928A (zh) * 2019-07-03 2019-09-06 上海颜钛实业有限公司 一种高耐候钛白粉生产方法
CN111100482B (zh) * 2019-11-26 2021-07-30 广东盈骅新材料科技有限公司 亚氧化钛黑色颜料及其制备方法
CN111234567B (zh) * 2020-03-18 2021-11-05 中南大学 一种制备高耐候钛白粉的无机包膜工艺
CN111484756B (zh) * 2020-05-22 2022-02-08 中信钛业股份有限公司 一种提高氧化铝包覆钛白粉分散稳定性的方法
CN114621607B (zh) * 2020-12-11 2023-06-06 中信钛业股份有限公司 一种耐高温通用工程塑料专用型二氧化钛颜料的制备方法
CN113372736B (zh) * 2021-06-08 2022-04-22 正太新材料科技有限责任公司 一种二氧化钛包覆材料、其制备方法及应用
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US20080085951A1 (en) 2008-04-10
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US8105432B2 (en) 2012-01-31
US6783586B2 (en) 2004-08-31
EP1448718A1 (en) 2004-08-25
WO2003037995A1 (en) 2003-05-08
AU2002343679B2 (en) 2008-04-24
US20050016419A1 (en) 2005-01-27
US20030089278A1 (en) 2003-05-15
CN1578813A (zh) 2005-02-09
JP2005507968A (ja) 2005-03-24

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