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 titânioInfo
- 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
Links
Classifications
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- 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
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- 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
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- 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.
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6783586B2 (en) | 2001-11-01 | 2004-08-31 | E. I. Du Pont De Nemours And Company | Easy to disperse, high durability TiO2 pigment and method of making same |
US7309482B2 (en) * | 2003-09-08 | 2007-12-18 | E.I. Du Pont De Nemours And Company | Long lasting waterproof sunscreen comprising metal oxide and peptide conditioner |
US20050129634A1 (en) * | 2003-12-16 | 2005-06-16 | Frerichs Scott R. | Passivated nano-titanium dioxide particles and methods of making the same |
US20050239921A1 (en) * | 2004-04-27 | 2005-10-27 | Birmingham John N | Preparation of organic additive-treated, pyrogenic silica-encapsulated titanium dioxide particles |
US7371275B2 (en) * | 2004-07-02 | 2008-05-13 | E.I. Du Pont De Nemours And Company | Titanium dioxide pigment and polymer compositions |
DE102004037271A1 (de) * | 2004-07-31 | 2006-03-23 | Kronos International, Inc. | Witterungsstabiles Titandioxid-Pigment und Verfahren zu seiner Herstellung |
US7642309B2 (en) * | 2004-08-09 | 2010-01-05 | Behr Process Corporation | Exterior paint formulation |
US7947763B2 (en) * | 2004-08-09 | 2011-05-24 | Behr Process Corporation | Exterior deep base paint formulation |
US7482054B2 (en) * | 2004-08-09 | 2009-01-27 | Behr Process Corporation | Pigment spacing |
US7265176B2 (en) * | 2005-01-31 | 2007-09-04 | E. I. Du Pont De Nemours And Company | Composition comprising nanoparticle TiO2 and ethylene copolymer |
CN101115559B (zh) * | 2005-02-15 | 2011-12-28 | 三井化学株式会社 | 光催化剂、其制造方法、含有光催化剂的分散液及光催化剂涂料组合物 |
US20070028806A1 (en) * | 2005-08-03 | 2007-02-08 | Piro Bonnie D | Coating compositions having improved appearance containing coated titanium dioxide pigments |
CA2623627C (en) * | 2005-09-30 | 2012-08-07 | Sakai Chemical Industry Co., Ltd. | Method of producing rutile titanium dioxide fine particle |
US20070137526A1 (en) * | 2005-12-19 | 2007-06-21 | Tronox Llc | Method for making high tint strength pigment compositions |
CN100434485C (zh) * | 2006-04-21 | 2008-11-19 | 江苏镇钛化工有限公司 | 一种易分散及高耐候性二氧化钛的制备方法 |
CN100506923C (zh) * | 2006-05-18 | 2009-07-01 | 攀钢集团攀枝花钢铁研究院 | 高耐候性二氧化钛颜料的生产方法 |
CN100506922C (zh) * | 2006-05-18 | 2009-07-01 | 攀钢集团攀枝花钢铁研究院 | 高遮盖力二氧化钛颜料的生产方法 |
JP5209861B2 (ja) * | 2006-09-27 | 2013-06-12 | 石原産業株式会社 | 二酸化チタン白色顔料及びその製造方法 |
CN100999621B (zh) * | 2006-12-20 | 2010-09-01 | 中国科学院山西煤炭化学研究所 | 钛白粉表面无机-有机包覆的方法 |
JP2008266043A (ja) * | 2007-04-17 | 2008-11-06 | Tayca Corp | 透明酸化チタンゾルおよびその製造法 |
CN101235223B (zh) * | 2008-03-05 | 2010-10-20 | 攀钢集团攀枝花钢铁研究院有限公司 | 高水分散性二氧化钛及其包膜方法 |
CN101671051B (zh) * | 2008-09-08 | 2011-01-26 | 吉维群 | 钛白水解粒子增白剂及钛白水解晶种的制备方法 |
CN101684208B (zh) * | 2008-09-26 | 2013-05-29 | 比亚迪股份有限公司 | 一种复合改性钛白粉及其制备方法 |
CN101891974B (zh) * | 2010-07-21 | 2012-11-07 | 陕西科技大学 | 一种TiO2/SiO2复合粉体的制备方法 |
SI23547A (sl) * | 2010-11-19 | 2012-05-31 | CINKARNA@Metalurško@kemiÄŤna@industija@Celje@@d@d@ | OPLAŠČEVANJE RUTILNIH NANODELCEV TIO V SUSPENZIJI S HIDRATIZIRANIM SiO IN Al O |
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 |
US8840719B2 (en) | 2011-03-09 | 2014-09-23 | Tronox Llc | Titanium dioxide pigments and manufacturing method |
CN102199580B (zh) * | 2011-03-28 | 2013-04-10 | 四川大学 | 三角褐指藻二酰基甘油转移酶及其编码基因与应用 |
WO2013003137A1 (en) * | 2011-06-28 | 2013-01-03 | E.I. Du Pont De Nemours And Company | Treated inorganic particle |
WO2013003728A1 (en) * | 2011-06-29 | 2013-01-03 | Pq Corporation | Zeolite impregnated with titanium dioxide |
US8828519B2 (en) * | 2011-10-05 | 2014-09-09 | Cristal Usa Inc. | Infrared-reflective coatings |
CN103890104B (zh) * | 2011-10-28 | 2016-11-23 | 纳幕尔杜邦公司 | 具有改善的分散性的处理过的无机颜料及其在涂料组合物中的用途 |
WO2013062779A1 (en) * | 2011-10-28 | 2013-05-02 | E. I. Du Pont De Nemours And Company | Treated inorganic core particles having improved dispersability |
US9120074B2 (en) * | 2011-10-28 | 2015-09-01 | The Chemours Company Tt, Llc | Laminate paper treated with inorganic pigments having improved dispersability |
JP5882679B2 (ja) * | 2011-10-31 | 2016-03-09 | 大王製紙株式会社 | 填料の製造方法 |
JP5855480B2 (ja) * | 2012-02-02 | 2016-02-09 | 大王製紙株式会社 | 複合粒子の製造方法 |
WO2014078046A1 (en) * | 2012-11-13 | 2014-05-22 | E. I. Du Pont De Nemours And Company | Process for making silica containing self-dispersing pigments |
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 |
CA2895946C (en) * | 2013-01-09 | 2020-10-20 | E. I. Du Pont De Nemours And Company | Decor paper having improved optical performance comprising treated inorganic particles |
US10094069B2 (en) | 2013-01-09 | 2018-10-09 | The Chemours Company Fc, Llc | Process for making a décor paper having improved optical performance |
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US20150000565A1 (en) * | 2013-06-26 | 2015-01-01 | Ppg Industries Ohio, Inc. | Surface coated pigment particles |
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EP2886612A1 (de) * | 2013-12-17 | 2015-06-24 | Kronos International, Inc. | Verfahren zur Oberflächenbeschichtung von anorganischen Partikeln, insbesondere Titandioxid-Partikeln |
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EP3237555A1 (en) | 2014-12-22 | 2017-11-01 | Hewlett-Packard Indigo B.V. | Ink composition with pigment particles having a hydrophobic surface |
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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 |
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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 |
CN114106591B (zh) * | 2021-12-01 | 2023-08-29 | 龙佰集团股份有限公司 | 一种高档汽车面漆专用钛白的制备方法 |
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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 |
US3506466A (en) | 1967-04-13 | 1970-04-14 | Titan Gmbh | Titanium dioxide pigment having improved pigmentary properties |
US3510333A (en) * | 1967-10-19 | 1970-05-05 | Du Pont | Pigment product |
US3437502A (en) * | 1968-03-28 | 1969-04-08 | Du Pont | Titanium dioxide pigment coated with silica and alumina |
US3663284A (en) * | 1970-01-09 | 1972-05-16 | Marine Colloids Inc | Titanium dioxide suspensions |
GB1330758A (en) | 1971-04-28 | 1973-09-19 | British Titan Ltd | Manufacture of pigments |
USRE27818E (en) | 1972-06-02 | 1973-11-27 | Titanium dioxide pigment coated with silica and alumina | |
GB1516802A (en) * | 1976-03-02 | 1978-07-05 | Scm Corp | Latex paint containing plastic pigment |
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 |
DE2755242C3 (de) * | 1976-12-13 | 1981-06-25 | Mitsubishi Denki K.K., Tokyo | Schichtmaterial zum elektrothermischen Aufzeichnen |
US4172160A (en) * | 1977-11-08 | 1979-10-23 | Stoner Frank R Iii | Method and composition for producing a protective coating for a metal surface and resultant product |
US4276211A (en) * | 1980-03-10 | 1981-06-30 | Troy Chemical Corporation | Stabilization composition for coating composition |
US4376655A (en) * | 1982-02-17 | 1983-03-15 | Scm Corporation | Production of an optically efficient titanium slurry |
US4737194A (en) * | 1986-04-30 | 1988-04-12 | E. I. Du Pont De Nemours And Company | Titanium dioxide pigment coated with cerium cations, selected acid anions, and alumina |
US4981882A (en) * | 1989-03-31 | 1991-01-01 | Union Carbide Chemicals And Plastics Company Inc. | Method for enhancing encapsulation efficiency in coating particles in aqueous dispersions |
TW221381B (pt) | 1992-04-28 | 1994-03-01 | Du Pont | |
US5562990A (en) * | 1994-02-28 | 1996-10-08 | E. I. Du Pont De Nemours And Company | Organosilicon treatment of TiO2 pigment bearing a coating with fluoride ions |
US5730796A (en) | 1995-06-01 | 1998-03-24 | Kerr-Mcgee Chemical Corporation | Durable pigmentary titanium dioxide and methods of producing the same |
US5730786A (en) * | 1995-06-07 | 1998-03-24 | Ceco Filters, Inc. | Multiple in-duct filter system |
US5650002A (en) * | 1995-11-13 | 1997-07-22 | E. I. Du Pont De Nemours And Company | TiO2 light scattering efficiency when incorporated in coatings |
US5700318A (en) | 1996-04-16 | 1997-12-23 | Kerr-Mcgee Chemical Corporation | Durable pigments for plastic |
FR2758826B1 (fr) * | 1997-01-27 | 1999-04-16 | Rhodia Chimie Sa | Nouveau pigment de dioxide de titane, son procede de preparation et son utilisation dans les compositions de peinture |
US5976237A (en) * | 1997-02-27 | 1999-11-02 | Kerr-Mcgee Chemical Corporation | Pigment process for durable pigments |
US5824145A (en) | 1997-05-14 | 1998-10-20 | E. I. Du Pont De Nemours And Company | Method for making a photodurable aqueous titanium dioxide pigment slurry |
US5824146A (en) | 1997-07-03 | 1998-10-20 | E. I. Du Pont De Nemours And Company | Method for making a photodurable aqueous titanium dioxide pigment slurry using a high level of aluminum co-oxidant |
US5962568A (en) * | 1998-03-31 | 1999-10-05 | Morton International, Inc. | Coating powder for high temperature resistant coatings |
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 |
DE60103879T2 (de) * | 2000-04-13 | 2005-06-23 | E.I. Du Pont De Nemours And Co., Wilmington | Verfahren zum beschichten eines drahtleiters |
US6528568B2 (en) | 2001-02-23 | 2003-03-04 | Millennium Inorganic Chemicals, Inc. | Method for manufacturing high opacity, durable pigment |
KR100422551B1 (ko) * | 2001-10-08 | 2004-03-11 | 현대자동차주식회사 | 자동차의 공기현가장치 |
US6783586B2 (en) * | 2001-11-01 | 2004-08-31 | E. I. Du Pont De Nemours And Company | Easy to disperse, high durability TiO2 pigment and method of making same |
US20050129634A1 (en) * | 2003-12-16 | 2005-06-16 | Frerichs Scott R. | Passivated nano-titanium dioxide particles and methods of making the same |
US20060124888A1 (en) * | 2004-12-09 | 2006-06-15 | Morrison William H Jr | Method for treating photoactive semiconductors for improved stability and resistance to dopant leaching |
-
2002
- 2002-10-29 US US10/282,461 patent/US6783586B2/en not_active Expired - Lifetime
- 2002-11-01 TW TW091132402A patent/TWI245058B/zh active
- 2002-11-01 CN CNA028217543A patent/CN1578813A/zh active Pending
- 2002-11-01 BR BR0213919-7A patent/BR0213919A/pt not_active IP Right Cessation
- 2002-11-01 JP JP2003540262A patent/JP2005507968A/ja active Pending
- 2002-11-01 AU AU2002343679A patent/AU2002343679B2/en not_active Expired
- 2002-11-01 EP EP02780639.7A patent/EP1448718B1/en not_active Expired - Lifetime
- 2002-11-01 WO PCT/US2002/036362 patent/WO2003037995A1/en active Application Filing
- 2002-11-01 EP EP10009676A patent/EP2267087A1/en not_active Withdrawn
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2004
- 2004-08-19 US US10/921,510 patent/US20050016419A1/en not_active Abandoned
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2005
- 2005-05-24 US US11/136,064 patent/US20050222297A1/en not_active Abandoned
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2007
- 2007-09-28 US US11/904,891 patent/US8105432B2/en not_active Expired - Lifetime
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US20050222297A1 (en) | 2005-10-06 |
TW200300159A (en) | 2003-05-16 |
EP1448718B1 (en) | 2016-01-06 |
US20080085951A1 (en) | 2008-04-10 |
TWI245058B (en) | 2005-12-11 |
EP2267087A1 (en) | 2010-12-29 |
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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