BRPI0913319A2 - processo para revestir a superfície de partículas sólidas inorgânicas, especialmente partículas de pigmento de dióxido de titânio - Google Patents

processo para revestir a superfície de partículas sólidas inorgânicas, especialmente partículas de pigmento de dióxido de titânio

Info

Publication number
BRPI0913319A2
BRPI0913319A2 BRPI0913319A BRPI0913319A BRPI0913319A2 BR PI0913319 A2 BRPI0913319 A2 BR PI0913319A2 BR PI0913319 A BRPI0913319 A BR PI0913319A BR PI0913319 A BRPI0913319 A BR PI0913319A BR PI0913319 A2 BRPI0913319 A2 BR PI0913319A2
Authority
BR
Brazil
Prior art keywords
titanium dioxide
surface coating
inorganic solid
dioxide pigment
particles
Prior art date
Application number
BRPI0913319A
Other languages
English (en)
Inventor
Erwin Schmeier
Heiko Frahm
Joerg Friedrich
Lydia Drews-Nicolai
Mark Kaminski
Volker Juergens
Original Assignee
Kronos Int Inc
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 Kronos Int Inc filed Critical Kronos Int Inc
Publication of BRPI0913319A2 publication Critical patent/BRPI0913319A2/pt

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
    • C09C1/3684—Treatment with organo-silicon compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/04—Particle morphology depicted by an image obtained by TEM, STEM, STM or AFM
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
BRPI0913319A 2008-06-02 2009-05-28 processo para revestir a superfície de partículas sólidas inorgânicas, especialmente partículas de pigmento de dióxido de titânio BRPI0913319A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008026300A DE102008026300A1 (de) 2008-06-02 2008-06-02 Verfahren zur Oberflächenbeschichtung von anorganischen Festkörperpartikeln, insbesondere Titandioxid-Pigmentpartikel
PCT/EP2009/003805 WO2009146834A1 (de) 2008-06-02 2009-05-28 Verfahren zur oberflächenbeschichtung von anorganischen festkörperpartikeln, insbesondere titandioxid-pigmentpartikel

Publications (1)

Publication Number Publication Date
BRPI0913319A2 true BRPI0913319A2 (pt) 2015-11-17

Family

ID=40996638

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0913319A BRPI0913319A2 (pt) 2008-06-02 2009-05-28 processo para revestir a superfície de partículas sólidas inorgânicas, especialmente partículas de pigmento de dióxido de titânio

Country Status (18)

Country Link
US (1) US9909011B2 (pt)
EP (1) EP2303972B1 (pt)
JP (1) JP5721623B2 (pt)
KR (1) KR101687998B1 (pt)
CN (1) CN102046732B (pt)
AU (1) AU2009254288B2 (pt)
BR (1) BRPI0913319A2 (pt)
DE (1) DE102008026300A1 (pt)
ES (1) ES2534774T3 (pt)
MX (1) MX2010012235A (pt)
PL (1) PL2303972T3 (pt)
RU (1) RU2492199C2 (pt)
SG (1) SG175684A1 (pt)
SI (1) SI2303972T1 (pt)
TW (1) TWI470039B (pt)
UA (1) UA101028C2 (pt)
WO (1) WO2009146834A1 (pt)
ZA (1) ZA201008240B (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008058351A1 (de) * 2008-11-20 2010-06-02 Kronos International, Inc. Oberflächenbehandelte Titandioxid-Pigmente für Kunststoffe und Verfahren zur Herstellung
EP2622026A1 (en) 2010-09-30 2013-08-07 Merck Patent GmbH A process for treating sol-gel capsules
DE102011113896A1 (de) * 2011-09-22 2013-03-28 Kronos International Inc. Verfahren zur Oberflächenmodifizierung von Titandioxidpigment
EP2771409B1 (en) 2011-10-28 2016-12-14 The Chemours Company TT, LLC Treated inorganic core particles having improved dispersability
ES2615260T3 (es) * 2011-10-28 2017-06-06 The Chemours Company Tt, Llc Pigmentos inorgánicos que tienen una capacidad de dispersión mejorada y su uso en composiciones de revestimiento
TWI613261B (zh) * 2012-06-29 2018-02-01 克洛諾斯國際有限公司 將無機色素粒子作表面處理的方法
FI125473B (en) * 2012-11-28 2015-10-15 Sachtleben Pigments Oy Titanium dioxide pigment
GB2511140A (en) * 2013-02-26 2014-08-27 Shayonano Singapore Pte Ltd Flame retardant composite particles
US9353266B2 (en) * 2013-03-15 2016-05-31 Tronox Llc Process for manufacturing titanium dioxide pigments using ultrasonication
EP2886612A1 (de) * 2013-12-17 2015-06-24 Kronos International, Inc. Verfahren zur Oberflächenbeschichtung von anorganischen Partikeln, insbesondere Titandioxid-Partikeln
EP2886613A1 (de) 2013-12-17 2015-06-24 Kronos International, Inc. Verfahren zur Herstellung von Kompositpartikeln
CZ306068B6 (cs) * 2015-05-26 2016-07-20 Precheza A.S. Částice TiO2 s rutilovou strukturou pro použití jako UV absorbér
EP3199595A1 (de) * 2016-01-27 2017-08-02 Kronos International, Inc. Herstellung von titandioxidpigment nach dem sulfatverfahren mit enger partikelgrössenverteilung
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
EP3626885A1 (en) 2018-09-21 2020-03-25 Kronos International, Inc. Laminate pigment with spacing properties and high uv-greying stability
CN109762372A (zh) * 2019-03-01 2019-05-17 河南佰利联新材料有限公司 一种提高钛白粉耐候性的制备方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US27818A (en) 1860-04-10 Artificial slate
US2886366A (en) 1954-11-08 1959-05-12 Corning Glass Works Band assembly
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
DE1592951B2 (de) 1966-01-07 1980-10-02 E.I. Du Pont De Nemours And Co., Wilmington, Del. (V.St.A.) Pigmentmasse auf der Basis von kristallinem Titandioxid und Verfahren zu deren Herstellung
US3640744A (en) * 1969-02-28 1972-02-08 Ppg Industries Inc Titanium dioxide of improved chalk resistance
ZA711442B (en) 1971-04-19 1972-02-23 Laporte Industries Ltd Improvements in and relating to the treatment of titanium dioxide pigments
USRE27818E (en) 1972-06-02 1973-11-27 Titanium dioxide pigment coated with silica and alumina
US4125412A (en) * 1976-09-09 1978-11-14 E. I. Du Pont De Nemours And Company Process for the production of durable titanium dioxide pigment
US4199370A (en) * 1978-03-15 1980-04-22 The New Jersey Zinc Company Weather resistant titanium dioxide pigment having improved optical properties and process for making same
ZA825176B (en) * 1981-08-31 1983-09-28 New Jersey Zinc Co Titanium dioxide pigment having improved photostability and process for producing same
DE3323247A1 (de) 1983-06-28 1985-01-10 Basf Farben + Fasern Ag, 2000 Hamburg Temperaturstabile bleichromat-pigmente und verfahren zu ihrer herstellung
CA1304995C (en) * 1988-04-15 1992-07-14 John R. Brand Process for producing durable titanium dioxide pigments
US5041162A (en) * 1988-04-15 1991-08-20 Kerr-Mcgee Chemical Corporation Process for producing durable titanium dioxide pigment
JPH0323221A (ja) * 1989-06-16 1991-01-31 Ishihara Sangyo Kaisha Ltd 二酸化チタン顔料の製造方法
JP2833820B2 (ja) * 1990-03-23 1998-12-09 昭和電工株式会社 酸化チタンの表面処理方法
US5356470A (en) * 1990-06-25 1994-10-18 E. I. Du Pont De Nemours And Company Media milling pigment slurries to eliminate or reduce oversize particles
TW221381B (pt) * 1992-04-28 1994-03-01 Du Pont
US5507439A (en) * 1994-11-10 1996-04-16 Kerr-Mcgee Chemical Corporation Method for milling a powder
US5653793A (en) * 1995-08-01 1997-08-05 E. I. Du Pont De Nemours And Company TiO2 slurry process
US5993533A (en) 1998-07-02 1999-11-30 E. I. Du Pont De Nemours And Company Continuous wet treatment process to prepare durable, high gloss titanium dioxide pigment
US7261770B2 (en) * 2004-11-24 2007-08-28 Millennium Inorganic Chemicals, Inc. Compositions and methods comprising pigments and polyprotic dispersing agents
DE102006059849A1 (de) 2006-12-15 2008-06-19 Kronos International, Inc. Verfahren zur Oberflächenbehandlung von Festkörperpartikeln, insbesondere Titandioxid-Pigmentpartikel

Also Published As

Publication number Publication date
SG175684A1 (en) 2011-11-28
KR20110030509A (ko) 2011-03-23
US9909011B2 (en) 2018-03-06
EP2303972B1 (de) 2015-01-14
PL2303972T3 (pl) 2015-06-30
RU2010154220A (ru) 2012-07-20
AU2009254288A1 (en) 2009-12-10
TWI470039B (zh) 2015-01-21
AU2009254288B2 (en) 2013-09-26
TW201012878A (en) 2010-04-01
JP2011523966A (ja) 2011-08-25
EP2303972A1 (de) 2011-04-06
RU2492199C2 (ru) 2013-09-10
MX2010012235A (es) 2010-12-21
CN102046732B (zh) 2016-05-11
KR101687998B1 (ko) 2016-12-21
WO2009146834A1 (de) 2009-12-10
SI2303972T1 (sl) 2015-05-29
UA101028C2 (uk) 2013-02-25
US20090297852A1 (en) 2009-12-03
JP5721623B2 (ja) 2015-05-20
ES2534774T3 (es) 2015-04-28
ZA201008240B (en) 2011-07-27
CN102046732A (zh) 2011-05-04
DE102008026300A1 (de) 2009-12-03

Similar Documents

Publication Publication Date Title
BRPI0913319A2 (pt) processo para revestir a superfície de partículas sólidas inorgânicas, especialmente partículas de pigmento de dióxido de titânio
BRPI0910662A2 (pt) processo para modificação de superfície de partículas
BRPI0910916A2 (pt) Processo para a produção de um dianidroaçúcar
BRPI0910033A2 (pt) processo para a modificação de superfícies de partículas
BRPI0918077A2 (pt) processo para a deposição de tinta pulverizada e de líquido de deposição
BRPI0923180A2 (pt) processo para a produção de produtos químicos
BRPI0913135A2 (pt) pigmentos de efeito metálico, processo para produção de pigmentos de efeito metálico, utilização de pigmentos de efeito metálico, composição de revestimento, artigo revestido.
BRPI0916609A2 (pt) Processo para a preparação de um macrociclo
BRPI0914675A2 (pt) processo de secagem por atomização
BRPI0810238A2 (pt) Processo para produção de pcc
BRPI0921100A2 (pt) pigmentos de dióxido de titânio tratados na superfície para matérias sintéticas e processos para produção
BRPI0914788A2 (pt) Processo para a produção de um produto intermediário de etexilato de dabigatran
BRPI0911254A2 (pt) processo para a preparação de um composto
BRPI0919471A2 (pt) processo para revestimento de papel
EP2184262A4 (en) METHOD FOR PRODUCING SURFACE-COATED INORGANIC PARTICLES
BRPI0816253A2 (pt) Processo para a produção de um produto de hidrocarboneto
BRPI0920414A2 (pt) Processo para a produção de alfa-tocotrienal e seus derivados
BR112014002846A2 (pt) composição aquosa, processo para a preparação de um substrato ou de umartigo revestido, e, artigo ou substrato
BRPI0806503A2 (pt) Processo aperfeiçoado de secagem por pulverização
BRPI0915572A2 (pt) processo para a fabricação de epicloroidrina
BRPI0918740A2 (pt) processo para recuperar um produto de dióxido de titânio
BRPI0813764A2 (pt) Processo para formação de haletos de carbonila alfa, beta-insaturados
BRPI0909393A2 (pt) processo para a preparação de polibutadieno
BR112012014943A2 (pt) processo de secagem por atomização
BRPI0913962A2 (pt) processo de secagem por atomização

Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion)
B09B Decision: refusal
B09B Decision: refusal

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL