[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

WO2008149630A1 - Layered product and process for producing the same - Google Patents

Layered product and process for producing the same Download PDF

Info

Publication number
WO2008149630A1
WO2008149630A1 PCT/JP2008/058395 JP2008058395W WO2008149630A1 WO 2008149630 A1 WO2008149630 A1 WO 2008149630A1 JP 2008058395 W JP2008058395 W JP 2008058395W WO 2008149630 A1 WO2008149630 A1 WO 2008149630A1
Authority
WO
WIPO (PCT)
Prior art keywords
layered product
titanium oxide
anatase titanium
producing
same
Prior art date
Application number
PCT/JP2008/058395
Other languages
French (fr)
Japanese (ja)
Inventor
Masahiro Miyauchi
Original Assignee
National Institute Of Advanced Industrial Science And Technology
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
Priority claimed from JP2007239653A external-priority patent/JP2009012444A/en
Application filed by National Institute Of Advanced Industrial Science And Technology filed Critical National Institute Of Advanced Industrial Science And Technology
Publication of WO2008149630A1 publication Critical patent/WO2008149630A1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00Catalysts, in general, characterised by their form or physical properties
    • B01J35/30Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/39Photocatalytic properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02Impregnation, coating or precipitation
    • B01J37/0215Coating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02Impregnation, coating or precipitation
    • B01J37/024Multiple impregnation or coating
    • B01J37/0244Coatings comprising several layers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08Heat treatment
    • B01J37/10Heat treatment in the presence of water, e.g. steam
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/20Metals or compounds thereof
    • B01D2255/207Transition metals
    • B01D2255/20707Titanium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/80Type of catalytic reaction
    • B01D2255/802Photocatalytic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/90Physical characteristics of catalysts
    • B01D2255/92Dimensions
    • B01D2255/9202Linear dimensions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/063Titanium; Oxides or hydroxides thereof
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00Use of specific compounds during water treatment
    • C02F2305/10Photocatalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Laminated Bodies (AREA)
  • Catalysts (AREA)

Abstract

A layered product which comprises a base and, formed thereon, a coating film comprising fine bipyramidal anatase titanium oxide particles, the crystal direction of the coating film being oriented in the (101) plane direction for the thickness direction. The layered product may be one in which the surfaces of the fine bipyramidal anatase titanium oxide particles are the (101) plane of anatase titanium oxide. These layered products are extremely useful as an optical building member, automotive member, or member for air/water purification.
PCT/JP2008/058395 2007-06-07 2008-05-02 Layered product and process for producing the same WO2008149630A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007151751 2007-06-07
JP2007-151751 2007-06-07
JP2007-239653 2007-09-14
JP2007239653A JP2009012444A (en) 2007-06-07 2007-09-14 Laminated body and method for producing the same

Publications (1)

Publication Number Publication Date
WO2008149630A1 true WO2008149630A1 (en) 2008-12-11

Family

ID=40093456

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/058395 WO2008149630A1 (en) 2007-06-07 2008-05-02 Layered product and process for producing the same

Country Status (1)

Country Link
WO (1) WO2008149630A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108906107A (en) * 2018-07-06 2018-11-30 广东海洋大学 A kind of preparation method of sulfur and nitrogen co-doped titanium dioxide

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10152396A (en) * 1996-09-24 1998-06-09 Kosei Kk Material having crystalline oriented membrane of titanium dioxide and its production
JP2000140636A (en) * 1998-11-10 2000-05-23 Sharp Corp Method of forming photocatalyst
JP2003221230A (en) * 2002-01-31 2003-08-05 Sumitomo Chem Co Ltd Ceramic dispersion and method for producing the same
JP2004197064A (en) * 2002-05-27 2004-07-15 Sumitomo Chem Co Ltd Method for producing ceramic dispersion
WO2005087372A1 (en) * 2004-03-12 2005-09-22 Toho Titanium Co., Ltd. Titanium oxide photocatalyst and method for preparation thereof
JP2007083454A (en) * 2005-09-20 2007-04-05 Toshiba Lighting & Technology Corp Acrylic resin cover
JP2007176753A (en) * 2005-12-28 2007-07-12 Sumitomo Osaka Cement Co Ltd High-crystallinity anatase-type titanium oxide ultra-fine particle controlled in particle shape and production method thereof

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10152396A (en) * 1996-09-24 1998-06-09 Kosei Kk Material having crystalline oriented membrane of titanium dioxide and its production
JP2000140636A (en) * 1998-11-10 2000-05-23 Sharp Corp Method of forming photocatalyst
JP2003221230A (en) * 2002-01-31 2003-08-05 Sumitomo Chem Co Ltd Ceramic dispersion and method for producing the same
JP2004197064A (en) * 2002-05-27 2004-07-15 Sumitomo Chem Co Ltd Method for producing ceramic dispersion
WO2005087372A1 (en) * 2004-03-12 2005-09-22 Toho Titanium Co., Ltd. Titanium oxide photocatalyst and method for preparation thereof
JP2007083454A (en) * 2005-09-20 2007-04-05 Toshiba Lighting & Technology Corp Acrylic resin cover
JP2007176753A (en) * 2005-12-28 2007-07-12 Sumitomo Osaka Cement Co Ltd High-crystallinity anatase-type titanium oxide ultra-fine particle controlled in particle shape and production method thereof

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
HOSONO E. ET AL.: "Suiyoekichu deno Okina Tankessho Hachimentai Anatase TiO2 no Sakusei", THE CERAMIC SOCIETY OF JAPAN NENKAI KOEN YOKOSHU, 14 March 2006 (2006-03-14), pages 270 *
MIYAUCHI M.: "Sanka Titan no Nano Kozo no Seigyo to Hiraki Shokubai eno Oyo", CSJ: THE CHEMICAL SOCIETY OF JAPAN KOEN YOKOSHU, 12 March 2007 (2007-03-12), pages 71 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108906107A (en) * 2018-07-06 2018-11-30 广东海洋大学 A kind of preparation method of sulfur and nitrogen co-doped titanium dioxide

Similar Documents

Publication Publication Date Title
WO2010132661A3 (en) Roll-to-roll glass material attributes and fingerprint
WO2007016524A3 (en) Methods for stepwise deposition of silk fibroin coatings
EA200801383A1 (en) OBTAINING NANO DIMENSIONAL MATERIALS
WO2006118903A3 (en) Microporous article having metallic nanoparticle coating
WO2008147789A3 (en) Transparent conductive materials and coatings, methods of production and uses thereof
ZA200711061B (en) Methods of preparing high orientation nanoparticle-containing sheets and films using ionic liquids, and the sheets and films produced thereby
WO2009121944A3 (en) Method for assembling two surfaces, or one surface, with a molecule of interest
EP2128208A4 (en) Stain-proof coating composition, method for production of the composition, stain-proof coating film formed by using the composition, coated article having the coating film on the surface, and stain-proofing treatment method for forming the coating film
EP1760126A4 (en) Siloxane coating material, optical articles and process for the production of siloxane coating materials
WO2007140375A3 (en) Methods and systems for selectively depositing si-containing films using chloropolysilanes
WO2008150867A3 (en) Surfaces having particles and related methods
WO2009058180A3 (en) Self-assembly technique applicable to large areas and nanofabrication
WO2008156977A3 (en) Methods of fabricating nanostructures by use of thin films of self-assembling of diblock copolymers, and devices resulting from those methods
WO2008129712A1 (en) Apparatus and method for manufacturing display panel, and display panel manufactured by the method
EP1801174A4 (en) Antifog article, method for producing same, and coating material for forming antifog coating film
WO2007019436A3 (en) Atomic layer deposition of tantalum-containing films using surface-activating agents and novel tantalum complexes
WO2006030250A3 (en) Composition useful for providing nox removing coating on material surface
EP1947081A4 (en) TITANIUM COMPLEXES, METHOD FOR THE PRODUCTION THEREOF, TITANIUM THIN FILMS AND METHOD FOR THEIR FORMATION
WO2009056723A3 (en) Method for producing a polymer laminate comprising a plasma processing activation step
WO2007012472A8 (en) Method of producing functional fluorocarbon polymer layers by means of plasma polymerization of perfluorocycloalkanes
WO2009036295A3 (en) A drawing process for the continuous fabrication of nanofibers made of a variety of materials
AU2003264554A1 (en) Shape-memory laminated polybutylene terephthalate film, production process and use thereof, and process for production of polybutylene terephthalate film
EP1955983A4 (en) Glass article and process for producing the same
EP2178688A4 (en) Cross directional zoned bicomponent films, film laminates, and systems and method for manufacture of the same
WO2004096903A3 (en) Thermoplastic material comprising nanometric lamellar compounds

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08752300

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08752300

Country of ref document: EP

Kind code of ref document: A1