CA2560049A1 - Process for surface modifications of particles of tio2 and other ceramic materials - Google Patents

Process for surface modifications of particles of tio2 and other ceramic materials Download PDF

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Publication number
CA2560049A1
CA2560049A1 CA002560049A CA2560049A CA2560049A1 CA 2560049 A1 CA2560049 A1 CA 2560049A1 CA 002560049 A CA002560049 A CA 002560049A CA 2560049 A CA2560049 A CA 2560049A CA 2560049 A1 CA2560049 A1 CA 2560049A1
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CA
Canada
Prior art keywords
product
layer
dopant
base
titanium
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.)
Abandoned
Application number
CA002560049A
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English (en)
French (fr)
Inventor
Jan Prochazka
Timothy Malcome Spitler
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.)
Altairnano Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2560049A1 publication Critical patent/CA2560049A1/en
Abandoned legal-status Critical Current

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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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • C09C1/40—Compounds of aluminium
    • 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
    • C09C1/40—Compounds of aluminium
    • C09C1/407—Aluminium oxides or hydroxides
    • 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
    • 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
    • C09C3/063—Coating
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/30—Three-dimensional structures
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • C01P2002/54—Solid solutions containing elements as dopants one element only
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/82—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by IR- or Raman-data
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/84—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by UV- or VIS- data
    • 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
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • 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
    • C01P2006/12—Surface area
    • 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
    • C01P2006/40—Electric properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Catalysts (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
CA002560049A 2004-03-23 2005-03-23 Process for surface modifications of particles of tio2 and other ceramic materials Abandoned CA2560049A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/806,698 US7407690B2 (en) 2004-03-23 2004-03-23 Process for surface modifications of TiO2 particles and other ceramic materials
US10/806,698 2004-03-23
PCT/US2005/009589 WO2005095526A1 (en) 2004-03-23 2005-03-23 PROCESS FOR SURFACE MODIFICATIONS OF PARTICLES OF TiO2 AND OTHER CERAMIC MATERIALS

Publications (1)

Publication Number Publication Date
CA2560049A1 true CA2560049A1 (en) 2005-10-13

Family

ID=34964100

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002560049A Abandoned CA2560049A1 (en) 2004-03-23 2005-03-23 Process for surface modifications of particles of tio2 and other ceramic materials

Country Status (8)

Country Link
US (2) US7407690B2 (enExample)
EP (1) EP1730241A1 (enExample)
JP (1) JP2007532449A (enExample)
KR (1) KR20060127265A (enExample)
AU (1) AU2005228861A1 (enExample)
CA (1) CA2560049A1 (enExample)
TW (1) TW200536784A (enExample)
WO (1) WO2005095526A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7407690B2 (en) * 2004-03-23 2008-08-05 Altair Nanomaterials Inc. Process for surface modifications of TiO2 particles and other ceramic materials
JP2009078946A (ja) * 2007-09-26 2009-04-16 Fujifilm Corp コア−シェル型金属酸化物粒子及びその製造方法
EP3017986B1 (en) 2008-06-27 2022-11-09 Proterra Operating Company, Inc. Vehicle battery systems and method
JP5136395B2 (ja) * 2008-12-25 2013-02-06 堺化学工業株式会社 二酸化チタン顔料とその製造方法
JP5136519B2 (ja) * 2009-06-26 2013-02-06 堺化学工業株式会社 二酸化チタン粒子とその製造方法
CN101659519B (zh) * 2009-09-25 2011-07-27 哈尔滨工业大学 一种掺杂改性二氧化钛薄膜的制备方法
JP5582944B2 (ja) 2009-09-28 2014-09-03 京セラ株式会社 配線基板、積層板及び積層シート
CA2797575C (en) 2010-04-26 2021-11-30 Proterra Inc. Systems and methods for automatic connection and charging of an electric vehicle at a charging station
US8580226B2 (en) 2010-10-29 2013-11-12 Graver Technologies, Llc Synthesis of sodium titanate and ion exchange use thereof
US9925887B2 (en) 2012-11-13 2018-03-27 Proterra Inc. Electric vehicle charging interface
PT3107861T (pt) 2014-02-21 2020-02-28 Centre Nat Rech Scient Processo para produção de compósitos cerâmicos multifásicos à base de zircónia
KR101660340B1 (ko) 2014-12-30 2016-10-11 한국세라믹기술원 세포 반응성 향상을 위한 티타니아 임플란트의 다공성 발현 처리 방법
KR101696405B1 (ko) * 2015-08-05 2017-01-13 성균관대학교산학협력단 하이브리드형 탈취 시스템
CN109939666A (zh) * 2017-12-20 2019-06-28 北京有色金属研究总院 一种利用喷雾干燥法制备铷掺杂二氧化钛光催化材料的工艺
CN112266044B (zh) * 2020-09-14 2022-10-14 青岛大学 一种磷掺杂的二氧化钛纳米管阵列催化剂在光电催化降解泰乐菌素中的应用
CN113773672A (zh) * 2021-09-30 2021-12-10 福建坤彩材料科技股份有限公司 白色珠光颜料及其制备方法和应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127208A (en) * 1964-03-31 Locking retractor slide
NL272590A (enExample) * 1960-12-16 1900-01-01
US3936304A (en) * 1970-12-29 1976-02-03 Tsuneo Kasugai Article having a whitened polyolefin surface
GB9514388D0 (en) * 1995-07-13 1995-09-13 Tioxide Group Services Ltd Titanium dioxide pigments
US5667724A (en) * 1996-05-13 1997-09-16 Motorola Phosphor and method of making same
US6365545B1 (en) * 1996-09-20 2002-04-02 Daiken Chemical Co., Ltd. Highly functional base material
US6440383B1 (en) * 1999-06-24 2002-08-27 Altair Nanomaterials Inc. Processing aqueous titanium chloride solutions to ultrafine titanium dioxide
DE60011472T2 (de) * 1999-09-14 2005-06-30 Ishihara Sangyo Kaisha Ltd. Titandioxidpigment, verfahren zur herstellung desselben und dieses enthaltende harzzusammensetzung
US7407690B2 (en) * 2004-03-23 2008-08-05 Altair Nanomaterials Inc. Process for surface modifications of TiO2 particles and other ceramic materials

Also Published As

Publication number Publication date
AU2005228861A1 (en) 2005-10-13
US7407690B2 (en) 2008-08-05
KR20060127265A (ko) 2006-12-11
US20080268148A1 (en) 2008-10-30
JP2007532449A (ja) 2007-11-15
EP1730241A1 (en) 2006-12-13
WO2005095526A1 (en) 2005-10-13
US20050214466A1 (en) 2005-09-29
TW200536784A (en) 2005-11-16

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