ES2633855T3 - Procedimiento para el tratamiento de superficie de un pigmento de dióxido de titanio - Google Patents
Procedimiento para el tratamiento de superficie de un pigmento de dióxido de titanio Download PDFInfo
- Publication number
- ES2633855T3 ES2633855T3 ES12712223.2T ES12712223T ES2633855T3 ES 2633855 T3 ES2633855 T3 ES 2633855T3 ES 12712223 T ES12712223 T ES 12712223T ES 2633855 T3 ES2633855 T3 ES 2633855T3
- Authority
- ES
- Spain
- Prior art keywords
- titanium dioxide
- dioxide pigment
- procedure
- surface treatment
- addition
- 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.)
- Active
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
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/06—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
-
- 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
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/675—Oxides, hydroxides or carbonates
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/18—Paper- or board-based structures for surface covering
- D21H27/22—Structures being applied on the surface by special manufacturing processes, e.g. in presses
- D21H27/26—Structures being applied on the surface by special manufacturing processes, e.g. in presses characterised by the overlay sheet or the top layers of the structures
-
- 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
- C01P2004/86—Thin layer coatings, i.e. the coating thickness being less than 0.1 time the particle radius
-
- 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
- C01P2006/62—L* (lightness axis)
-
- 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
- C01P2006/80—Compositional purity
-
- 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
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/69—Water-insoluble compounds, e.g. fillers, pigments modified, e.g. by association with other compositions prior to incorporation in the pulp or paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/28—Colorants ; Pigments or opacifying agents
-
- 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)
- Inorganic Chemistry (AREA)
- Paper (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
Procedimiento para fabricar un pigmento de dióxido de titanio tratado ulteriormente, caracterizado por las etapas siguientes: a) poner a disposición una suspensión acuosa de partículas no tratadas de dióxido de titanio, con un valor de pH de al menos 9, b) adición de ácido fosfórico, con lo que se alcanza un valor de pH de 3 y menor, c) adición de un compuesto de aluminio alcalino, d) adición de un compuesto de aluminio ácido.
Description
Claims (1)
-
imagen1
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011015856 | 2011-04-01 | ||
DE102011015856A DE102011015856A1 (de) | 2011-04-01 | 2011-04-01 | Verfahren zur Oberflächenbehandlung eines Titandioxid-Pigments |
PCT/EP2012/001229 WO2012130408A1 (de) | 2011-04-01 | 2012-03-21 | Verfahren zur oberflächenbehandlung eines titandioxid-pigments |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2633855T3 true ES2633855T3 (es) | 2017-09-25 |
Family
ID=45930645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES12712223.2T Active ES2633855T3 (es) | 2011-04-01 | 2012-03-21 | Procedimiento para el tratamiento de superficie de un pigmento de dióxido de titanio |
Country Status (18)
Country | Link |
---|---|
US (1) | US8641870B2 (es) |
EP (1) | EP2694599B1 (es) |
JP (1) | JP5931172B2 (es) |
KR (1) | KR101900250B1 (es) |
CN (1) | CN103476877B (es) |
AU (1) | AU2012237486B2 (es) |
BR (1) | BR112013025092B1 (es) |
DE (1) | DE102011015856A1 (es) |
ES (1) | ES2633855T3 (es) |
MX (1) | MX2013011383A (es) |
MY (1) | MY162885A (es) |
PL (1) | PL2694599T3 (es) |
RU (1) | RU2586563C2 (es) |
SA (1) | SA112330411B1 (es) |
SI (1) | SI2694599T1 (es) |
TW (1) | TWI608058B (es) |
UA (1) | UA113054C2 (es) |
WO (1) | WO2012130408A1 (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013009390A1 (de) | 2012-06-29 | 2014-01-02 | Kronos International, Inc. | Verfahren zur Oberflächenbehandlung von anorganischen Pigmentpartikeln |
US10094069B2 (en) | 2013-01-09 | 2018-10-09 | The Chemours Company Fc, Llc | Process for making a décor paper having improved optical performance |
CN104919114B (zh) * | 2013-01-09 | 2017-11-17 | 纳幕尔杜邦公司 | 包含经处理的无机颗粒的、具有改善的光学性能的装饰纸 |
CN105504885A (zh) * | 2014-09-26 | 2016-04-20 | 河南佰利联化学股份有限公司 | 一种金红石型造纸专用钛白粉的制备方法 |
EP3199595A1 (de) * | 2016-01-27 | 2017-08-02 | Kronos International, Inc. | Herstellung von titandioxidpigment nach dem sulfatverfahren mit enger partikelgrössenverteilung |
DE102016003526A1 (de) | 2016-03-22 | 2017-09-28 | Janet Arras | Straßenfahrbahnmarkierung mit großer Performance und Verfahren zur Anwendung |
DE102017006842A1 (de) | 2017-07-19 | 2019-01-24 | Janet Arras | Ausstattungen zur Sicherheit im Straßenverkehr mit großer Performanz und Verfahren zur Anwendung |
WO2019016274A1 (de) | 2017-07-19 | 2019-01-24 | Arras Janet | Oberflächen-funktionalisierter luminophor, zusammensetzung und gehärtete zusammensetzung umfassend dergleichen und verwendung dergleichen sowie verfahren zur herstellung eines lumineszenz-markierten artikels |
DE102017006843A1 (de) | 2017-07-19 | 2019-01-24 | Janet Arras | Multifunktionale Straßenfahrbahnmarkierung mit großer Performanz und Verfahren zur Anwendung |
MX2020013738A (es) * | 2018-06-19 | 2021-02-26 | Tronox Llc | Pigmento de dioxido de titanio tratado con alta adicion de oxido de magnesio, proceso para hacerlo y uso del mismo en la fabricacion de papel. |
CN108997789B (zh) * | 2018-09-05 | 2020-11-17 | 攀枝花大互通钛业有限公司 | 一种复合改性钛白粉及其制备方法 |
EP3626885A1 (en) | 2018-09-21 | 2020-03-25 | Kronos International, Inc. | Laminate pigment with spacing properties and high uv-greying stability |
CN113999545A (zh) * | 2021-12-02 | 2022-02-01 | 攀钢集团重庆钛业有限公司 | 一种高耐光性装饰纸用钛白粉及其制备方法 |
EP4190969A1 (en) | 2021-12-06 | 2023-06-07 | Kronos International, Inc. | Composite material comprised of undried, coated titanium dioxide particles and nanocellulose |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5930749B2 (ja) * | 1976-03-12 | 1984-07-28 | 石原産業株式会社 | 二酸化チタン顔料組成物及びその製法 |
JPS6248775A (ja) * | 1985-08-26 | 1987-03-03 | Ishihara Sangyo Kaisha Ltd | グラビアインキ組成物 |
GB9007602D0 (en) | 1990-04-04 | 1990-05-30 | Tioxide Group Plc | Pigments |
FR2727125B1 (fr) * | 1994-11-23 | 1999-01-29 | Rhone Poulenc Chimie | Procede de traitement de pigments de dioxyde de titane, nouveau pigment de dioxyde de titane et son utilisation dans la fabrication du papier |
GB9514388D0 (en) * | 1995-07-13 | 1995-09-13 | Tioxide Group Services Ltd | Titanium dioxide pigments |
JP3894597B2 (ja) * | 1996-09-04 | 2007-03-22 | 石原産業株式会社 | 超微粒子酸化チタンおよびその製造方法 |
DE10236366A1 (de) * | 2002-08-08 | 2004-02-19 | Kronos International, Inc. | Verfahren zur Oberflächenbehandlung eines Titandioxid-Pigments |
CA2511095A1 (en) | 2002-12-30 | 2004-07-22 | E. I. Du Pont De Nemours And Company | Process of making a water dispersible titanium dioxide pigment useful in paper laminates |
DE10332650A1 (de) * | 2003-07-18 | 2005-02-10 | Kronos International, Inc. | Verfahren zur Oberflächenbehandlung eines Titandioxid-Pigments |
DE102006045244A1 (de) | 2005-09-27 | 2007-05-24 | E.I. Du Pont De Nemours And Co., Wilmington | Titandioxid-Pigment und dieses enthaltende Papierschichtstoffe |
US20070068423A1 (en) * | 2005-09-27 | 2007-03-29 | Thiele Erik S | Titanium dioxide pigment useful in paper laminates |
DE102006004344B4 (de) * | 2006-01-30 | 2008-11-13 | Kronos International, Inc. | Titandioxid-Pigment mit hoher Opazität und Verfahren zur Herstellung |
US7842131B2 (en) * | 2006-01-30 | 2010-11-30 | Kronos International Inc | High opacity TiO2 pigment and production method |
DE102006012564B4 (de) * | 2006-03-16 | 2008-11-06 | Kronos International, Inc. | Mit Mikrohohlkugeln beschichtetes Titandioxid-Pigment und Verfahren zur Herstellung |
-
2011
- 2011-04-01 DE DE102011015856A patent/DE102011015856A1/de not_active Ceased
-
2012
- 2012-03-21 MX MX2013011383A patent/MX2013011383A/es active IP Right Grant
- 2012-03-21 SI SI201231025T patent/SI2694599T1/sl unknown
- 2012-03-21 BR BR112013025092-5A patent/BR112013025092B1/pt active IP Right Grant
- 2012-03-21 JP JP2014501472A patent/JP5931172B2/ja active Active
- 2012-03-21 CN CN201280017407.4A patent/CN103476877B/zh active Active
- 2012-03-21 WO PCT/EP2012/001229 patent/WO2012130408A1/de active Application Filing
- 2012-03-21 PL PL12712223T patent/PL2694599T3/pl unknown
- 2012-03-21 MY MYPI2013701787A patent/MY162885A/en unknown
- 2012-03-21 UA UAA201309612A patent/UA113054C2/uk unknown
- 2012-03-21 RU RU2013148886/05A patent/RU2586563C2/ru active
- 2012-03-21 AU AU2012237486A patent/AU2012237486B2/en not_active Ceased
- 2012-03-21 ES ES12712223.2T patent/ES2633855T3/es active Active
- 2012-03-21 EP EP12712223.2A patent/EP2694599B1/de active Active
- 2012-03-21 KR KR1020137028518A patent/KR101900250B1/ko active IP Right Grant
- 2012-03-26 US US13/429,512 patent/US8641870B2/en active Active
- 2012-03-29 SA SA112330411A patent/SA112330411B1/ar unknown
- 2012-03-30 TW TW101111227A patent/TWI608058B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE102011015856A1 (de) | 2012-10-04 |
WO2012130408A1 (de) | 2012-10-04 |
SA112330411B1 (ar) | 2015-07-09 |
CN103476877A (zh) | 2013-12-25 |
JP2014514391A (ja) | 2014-06-19 |
UA113054C2 (xx) | 2016-12-12 |
EP2694599B1 (de) | 2017-05-17 |
CN103476877B (zh) | 2016-05-18 |
RU2013148886A (ru) | 2015-05-10 |
MX2013011383A (es) | 2014-04-30 |
TWI608058B (zh) | 2017-12-11 |
US20120247702A1 (en) | 2012-10-04 |
BR112013025092B1 (pt) | 2021-03-23 |
JP5931172B2 (ja) | 2016-06-08 |
AU2012237486B2 (en) | 2015-11-12 |
KR20140033360A (ko) | 2014-03-18 |
EP2694599A1 (de) | 2014-02-12 |
BR112013025092A2 (pt) | 2017-10-17 |
US8641870B2 (en) | 2014-02-04 |
RU2586563C2 (ru) | 2016-06-10 |
MY162885A (en) | 2017-07-31 |
KR101900250B1 (ko) | 2018-09-20 |
PL2694599T3 (pl) | 2017-10-31 |
AU2012237486A1 (en) | 2013-09-19 |
TW201247790A (en) | 2012-12-01 |
SI2694599T1 (sl) | 2017-09-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2633855T3 (es) | Procedimiento para el tratamiento de superficie de un pigmento de dióxido de titanio | |
ES2634490T3 (es) | Derivados de ácido napht-2-ylacetico para tratar el sida | |
MX340604B (es) | Hidroxido de magnesio con alta relacion de aspecto. | |
CO2018013015A2 (es) | Procesos para la preparación de (s)-n-(5-((r)-2-(2,5-difluorofenil)pirrolidin-1-il)-pirazolo[1,5-a]pirimidin-3-il)-3-hidroxipirrolidin-1-carboxamida y sales del mismo | |
WO2015114357A3 (en) | Exfoliation | |
BR112013015732A2 (pt) | processo para a preparação de uma solução aquosa estável de dióxido de cloro. | |
MA43288B1 (fr) | Procédés de production et formes cristallines d'un inhibiteur mdm2 | |
EA201690911A1 (ru) | Соединения диметилбензойной кислоты | |
MX2011009082A (es) | Aglomerados hidrofobicos magneticos. | |
EP3798181A4 (en) | PROCESS FOR THE PREPARATION OF AQUEOUS WEAK ACID HYPOCHLORIC ACID SOLUTION | |
AR093716A1 (es) | Composicion de cuidado oral | |
AR099422A1 (es) | Procedimiento para preparar sílices precipitadas y sílices precipitadas obtenidas | |
BR112014011852A2 (pt) | nanopartículas de dióxido de titânio mesoporoso e processo para sua produção | |
WO2016007521A3 (en) | Indole-derived compound production | |
BR112018016789A2 (pt) | processo para preparação biocatalítica e preparação de um composto | |
WO2017064627A3 (en) | Process for preparation of eribulin and intermediates thereof | |
WO2015068175A3 (en) | An improved process for the preparation of pazopanib or a pharmaceutically acceptable salt thereof | |
MY185367A (en) | Improved process for the preparation of osimertinib (azd9291) or a salt thereof, and ?azd9291 aniline? or a salt thereof | |
AR099419A1 (es) | Procedimiento de preparación de sílices precipitadas y sílices precipitadas obtenidas | |
MX2016004560A (es) | Proceso para preparar cloruros de 4-[[(benzoil)amino]sulfonil]benz oilo y preparacion de acilsulfamoilbenzamidas. | |
WO2013050996A3 (en) | Process and intermediates for the preparation of substituted 2-arylthiazole carboxylic acids | |
WO2013005114A3 (de) | Verfahren zur herstellung einer haftvermittelnden schicht auf einer oberfläche eines titanwerkstoffs | |
PH12017500587B1 (en) | Method for producing cationic surfactant | |
SG11202104964UA (en) | Method for producing zirconium dioxide nanoparticles in the presence of an amino acid | |
EP3366641A4 (en) | METHOD FOR PRODUCING A CLEANED AQUEOUS SOLUTION OF SILICA |