JP4880410B2 - 光触媒コーティング組成物が被覆された部材 - Google Patents

光触媒コーティング組成物が被覆された部材 Download PDF

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Publication number
JP4880410B2
JP4880410B2 JP2006263652A JP2006263652A JP4880410B2 JP 4880410 B2 JP4880410 B2 JP 4880410B2 JP 2006263652 A JP2006263652 A JP 2006263652A JP 2006263652 A JP2006263652 A JP 2006263652A JP 4880410 B2 JP4880410 B2 JP 4880410B2
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JP
Japan
Prior art keywords
titanium oxide
sol
silver
photocatalytic
value
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.)
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Application number
JP2006263652A
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English (en)
Japanese (ja)
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JP2008080253A (ja
Inventor
武利 黒田
裕之 井筒
勇 山口
義行 中西
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.)
Toto Ltd
Taki Chemical Co Ltd
Original Assignee
Toto Ltd
Taki Chemical Co Ltd
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 to JP2006263652A priority Critical patent/JP4880410B2/ja
Application filed by Toto Ltd, Taki Chemical Co Ltd filed Critical Toto Ltd
Priority to AU2007301169A priority patent/AU2007301169B2/en
Priority to KR1020097007651A priority patent/KR101414899B1/ko
Priority to DE112007002310T priority patent/DE112007002310T5/de
Priority to PCT/JP2007/068616 priority patent/WO2008038643A1/ja
Priority to CN201110196966.3A priority patent/CN102304302B/zh
Priority to EP07828389A priority patent/EP2075069B1/en
Priority to MX2009003392A priority patent/MX2009003392A/es
Priority to CA2667024A priority patent/CA2667024C/en
Priority to ES07828389T priority patent/ES2389985T3/es
Priority to PT07828389T priority patent/PT2075069E/pt
Priority to CN200780043744XA priority patent/CN101616737B/zh
Priority to RU2009115868/04A priority patent/RU2404852C1/ru
Priority to US11/904,418 priority patent/US7879757B2/en
Priority to TW096136302A priority patent/TW200835552A/zh
Publication of JP2008080253A publication Critical patent/JP2008080253A/ja
Priority to US12/973,531 priority patent/US8207085B2/en
Application granted granted Critical
Publication of JP4880410B2 publication Critical patent/JP4880410B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/39—Photocatalytic properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/8926—Copper and noble metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0215—Coating
    • B01J37/0219—Coating the coating containing organic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • 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
    • 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
    • C09D201/00—Coating compositions based on unspecified macromolecular compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment
    • B01J37/10—Heat treatment in the presence of water, e.g. steam
    • 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
    • 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
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
    • C01P2006/63—Optical properties, e.g. expressed in CIELAB-values a* (red-green 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S502/00—Catalyst, solid sorbent, or support therefor: product or process of making
    • Y10S502/50—Stabilized
    • Y10S502/501—Stabilized for multi-regenerability

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Catalysts (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Paints Or Removers (AREA)
  • Laminated Bodies (AREA)
JP2006263652A 2006-09-28 2006-09-28 光触媒コーティング組成物が被覆された部材 Active JP4880410B2 (ja)

Priority Applications (16)

Application Number Priority Date Filing Date Title
JP2006263652A JP4880410B2 (ja) 2006-09-28 2006-09-28 光触媒コーティング組成物が被覆された部材
PT07828389T PT2075069E (pt) 2006-09-28 2007-09-26 Sol de dióxido de titânio fotocatalisador e composição de revestimento e elemento que a utiliza
DE112007002310T DE112007002310T5 (de) 2006-09-28 2007-09-26 Fotokatalytisches Titanoxidsol und Beschichtungszusammensetzung und Element unter Verwendung desselben
PCT/JP2007/068616 WO2008038643A1 (fr) 2006-09-28 2007-09-26 sol d'oxyde de titane photocatalyseur et composition de revêtement et élément l'utilisant
CN201110196966.3A CN102304302B (zh) 2006-09-28 2007-09-26 光催化二氧化钛溶胶,和使用其的涂料组合物和部件
EP07828389A EP2075069B1 (en) 2006-09-28 2007-09-26 Photocatalyst titanium oxide sol, and coating composition and member utilizing the same
MX2009003392A MX2009003392A (es) 2006-09-28 2007-09-26 Sol de oxido de titanio como fotocatalizador y composicion de recubrimiento y miembro que lo utiliza.
CA2667024A CA2667024C (en) 2006-09-28 2007-09-26 Photocatalytic titanium oxide sol, and coating composition and member using the same
AU2007301169A AU2007301169B2 (en) 2006-09-28 2007-09-26 Photocatalyst titanium oxide sol, and coating composition and member utilizing the same
KR1020097007651A KR101414899B1 (ko) 2006-09-28 2007-09-26 광촉매 산화티타늄 졸, 및 그것을 사용하는 코팅 조성물 및 부재
CN200780043744XA CN101616737B (zh) 2006-09-28 2007-09-26 光催化二氧化钛溶胶，和使用其的涂料组合物和部件
RU2009115868/04A RU2404852C1 (ru) 2006-09-28 2007-09-26 Золь фотокаталитически активного оксида титана, композиция покрытия и деталь с его использованием
ES07828389T ES2389985T3 (es) 2006-09-28 2007-09-26 Sol de óxido de titanio de fotocatalizador, y composición de recubrimiento y elemento que usa la misma
US11/904,418 US7879757B2 (en) 2006-09-28 2007-09-27 Photocatalytic titanium oxide sol, and coating composition and member using the same
TW096136302A TW200835552A (en) 2006-09-28 2007-09-28 Photocatalyst titanium oxide sol and coating composition and component using the same
US12/973,531 US8207085B2 (en) 2006-09-28 2010-12-20 Photocatalytic titanium oxide sol, and coating composition and member using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006263652A JP4880410B2 (ja) 2006-09-28 2006-09-28 光触媒コーティング組成物が被覆された部材

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2008138832A Division JP4169163B1 (ja) 2008-05-28 2008-05-28 光触媒酸化チタンゾル及びこれを用いたコーティング組成物

Publications (2)

Publication Number Publication Date
JP2008080253A JP2008080253A (ja) 2008-04-10
JP4880410B2 true JP4880410B2 (ja) 2012-02-22

Family

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Family Applications (1)

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JP2006263652A Active JP4880410B2 (ja) 2006-09-28 2006-09-28 光触媒コーティング組成物が被覆された部材

Country Status (14)

Country Link
US (2) US7879757B2 (show.php)
EP (1) EP2075069B1 (show.php)
JP (1) JP4880410B2 (show.php)
KR (1) KR101414899B1 (show.php)
CN (2) CN102304302B (show.php)
AU (1) AU2007301169B2 (show.php)
CA (1) CA2667024C (show.php)
DE (1) DE112007002310T5 (show.php)
ES (1) ES2389985T3 (show.php)
MX (1) MX2009003392A (show.php)
PT (1) PT2075069E (show.php)
RU (1) RU2404852C1 (show.php)
TW (1) TW200835552A (show.php)
WO (1) WO2008038643A1 (show.php)

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JP6953965B2 (ja) 2017-09-29 2021-10-27 信越化学工業株式会社 抗菌・抗カビ性を有する光触媒・合金微粒子分散液、その製造方法、及び光触媒・合金薄膜を表面に有する部材
RO132438B1 (ro) * 2017-10-09 2020-11-27 Răzvan Cătălin Bucureşteanu Compoziţie de vopsea lavabilă biocidă cu proprietăţi fotocatalitice şi metodă fotocatalitică pentru dezinfecţia suprafeţelor interioare
CN108525662B (zh) * 2018-04-09 2021-01-08 福建师范大学 一种截边立方体Ag2O修饰TiO2中空纳米纤维光催化剂的制备及其应用
RU2690378C1 (ru) * 2018-08-22 2019-06-03 Федеральное государственное бюджетное учреждение науки Институт химии Дальневосточного отделения Российской академии наук (ИХ ДВО РАН) Способ получения композитного материала, обладающего фотокаталитическими свойствами
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CN109437752A (zh) * 2018-12-07 2019-03-08 江西科技学院 光催化水泥基复合材料、制备方法及其应用
CN110218084B (zh) * 2019-05-29 2021-06-11 浙江大学 一种除甲醛金属防腐涂层及其涂覆方法
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Also Published As

Publication number Publication date
DE112007002310T5 (de) 2009-08-13
MX2009003392A (es) 2009-06-08
AU2007301169A1 (en) 2008-04-03
EP2075069A1 (en) 2009-07-01
ES2389985T3 (es) 2012-11-05
EP2075069B1 (en) 2012-06-27
CN102304302B (zh) 2015-09-09
CA2667024A1 (en) 2008-04-03
KR20090082885A (ko) 2009-07-31
CA2667024C (en) 2014-12-09
US20110092359A1 (en) 2011-04-21
EP2075069A4 (en) 2011-04-27
JP2008080253A (ja) 2008-04-10
CN101616737B (zh) 2012-08-08
US8207085B2 (en) 2012-06-26
WO2008038643A1 (fr) 2008-04-03
US7879757B2 (en) 2011-02-01
RU2404852C1 (ru) 2010-11-27
US20080081758A1 (en) 2008-04-03
CN101616737A (zh) 2009-12-30
AU2007301169B2 (en) 2011-05-26
TW200835552A (en) 2008-09-01
PT2075069E (pt) 2012-08-23
CN102304302A (zh) 2012-01-04
TWI353881B (show.php) 2011-12-11
KR101414899B1 (ko) 2014-07-03

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