ATE422964T1 - Fotokatalysatorpulver zur reinigung der umwelt, das pulver enthaltende polymerzusammensetzung und formgegenstand daraus, sowie verfahren zu deren herstellung - Google Patents

Fotokatalysatorpulver zur reinigung der umwelt, das pulver enthaltende polymerzusammensetzung und formgegenstand daraus, sowie verfahren zu deren herstellung

Info

Publication number
ATE422964T1
ATE422964T1 AT98961603T AT98961603T ATE422964T1 AT E422964 T1 ATE422964 T1 AT E422964T1 AT 98961603 T AT98961603 T AT 98961603T AT 98961603 T AT98961603 T AT 98961603T AT E422964 T1 ATE422964 T1 AT E422964T1
Authority
AT
Austria
Prior art keywords
powder
titanium dioxide
production
composition containing
molded article
Prior art date
Application number
AT98961603T
Other languages
English (en)
Inventor
Hiroshi Taoda
Toru Nonami
Katsura Ito
Hiroyuki Hagihara
Original Assignee
Agency Ind Science Techn
Showa Denko Kk
Hiroshi Taoda
Toru Nonami
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 Agency Ind Science Techn, Showa Denko Kk, Hiroshi Taoda, Toru Nonami filed Critical Agency Ind Science Techn
Application granted granted Critical
Publication of ATE422964T1 publication Critical patent/ATE422964T1/de

Links

Classifications

    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/16—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr
    • B01J27/18—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr with metals other than Al or Zr
    • B01J27/1802—Salts or mixtures of anhydrides with compounds of other metals than V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, e.g. phosphates, thiophosphates
    • B01J27/1806—Salts or mixtures of anhydrides with compounds of other metals than V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, e.g. phosphates, thiophosphates with alkaline or alkaline earth metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/88—Handling or mounting catalysts
    • B01D53/885—Devices in general for catalytic purification of waste gases
    • 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
    • B01J21/063—Titanium; 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
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • 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
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • B01J35/45—Nanoparticles
    • 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
    • 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
    • B01J37/0221—Coating of particles
    • 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
    • B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
    • B01J2235/30—Scanning electron microscopy; Transmission electron microscopy
    • 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
    • B01J37/0217—Pretreatment of the substrate before coating
    • 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
    • Y10S502/522—Radiant or wave energy activated
    • 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
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • 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
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2938—Coating on discrete and individual rods, strands or filaments
    • 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
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]
    • Y10T428/2942—Plural coatings
    • 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
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]
    • Y10T428/2942—Plural coatings
    • Y10T428/2949—Glass, ceramic or metal oxide in coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
AT98961603T 1997-12-25 1998-12-25 Fotokatalysatorpulver zur reinigung der umwelt, das pulver enthaltende polymerzusammensetzung und formgegenstand daraus, sowie verfahren zu deren herstellung ATE422964T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP36629597 1997-12-25
US8888198P 1998-06-11 1998-06-11

Publications (1)

Publication Number Publication Date
ATE422964T1 true ATE422964T1 (de) 2009-03-15

Family

ID=26581768

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98961603T ATE422964T1 (de) 1997-12-25 1998-12-25 Fotokatalysatorpulver zur reinigung der umwelt, das pulver enthaltende polymerzusammensetzung und formgegenstand daraus, sowie verfahren zu deren herstellung

Country Status (8)

Country Link
US (2) US6090736A (de)
EP (1) EP1064999B1 (de)
KR (1) KR100397659B1 (de)
CN (1) CN1117630C (de)
AT (1) ATE422964T1 (de)
CA (1) CA2316312C (de)
DE (1) DE69840581D1 (de)
WO (1) WO1999033566A1 (de)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE422964T1 (de) * 1997-12-25 2009-03-15 Agency Ind Science Techn Fotokatalysatorpulver zur reinigung der umwelt, das pulver enthaltende polymerzusammensetzung und formgegenstand daraus, sowie verfahren zu deren herstellung
JP2000243396A (ja) * 1999-02-23 2000-09-08 Hitachi Ltd リチウム二次電池とその製造方法及びその負極材並びに電気機器
JP4079306B2 (ja) * 1999-09-08 2008-04-23 昭和電工株式会社 光触媒粉体、その製造方法およびその応用
TW539579B (en) * 1999-09-08 2003-07-01 Showa Denko Kk Photocatalytic titanium dioxide powder, process for producing same, and applications thereof
AU6876400A (en) * 1999-09-08 2001-04-10 Showa Denko Kabushiki Kaisha Particulate titanium dioxide photocatalyst, process for producing the same, and applications thereof
US6407156B1 (en) 1999-09-08 2002-06-18 Showa Denko Kabusiki Kaisha Photocatalytic titanium dioxide powder, process for producing same, and applications thereof
US6683023B2 (en) 2000-04-21 2004-01-27 Showa Denko K.K. Photocatalytic powder and polymer composition
CN1380827A (zh) * 2000-05-31 2002-11-20 独立行政法人产业技术综合研究所 牙科用制品的脱臭、污染防止用组合物
KR20020017536A (ko) * 2000-08-30 2002-03-07 김현채 무기항균제의 효능을 극대화 시키는 제조 방법
DE10064069A1 (de) * 2000-12-21 2002-07-04 Karl F Massholder Wässrige Zusammensetzung enthaltend einen Halbleiter
JP4233324B2 (ja) * 2000-12-28 2009-03-04 昭和電工株式会社 光機能性粉体及びその用途
US7060643B2 (en) 2000-12-28 2006-06-13 Showa Denko Kabushiki Kaisha Photo-functional powder and applications thereof
EP1354854B1 (de) * 2000-12-28 2008-05-14 Showa Denko K.K. Hochaktiver photokatalysator
US6887816B2 (en) 2000-12-28 2005-05-03 Showa Denko K.K. Photocatalyst
WO2003029140A1 (en) * 2001-09-07 2003-04-10 National Institute Of Advanced Industrial Science And Technology Material having photocataltic activity and use thereof
KR100723956B1 (ko) * 2001-09-27 2007-05-31 도꾸리쯔교세이호진 상교기쥬쯔 소고겡뀨죠 기능성 흡착제 및 환경정화제품
US7414009B2 (en) 2001-12-21 2008-08-19 Showa Denko K.K. Highly active photocatalyst particles, method of production therefor, and use thereof
EP2316568A1 (de) 2001-12-21 2011-05-04 Showa Denko K.K. Photokatalysatorteilchen enthaltend kondensierte Fosfaten
US7378371B2 (en) 2001-12-21 2008-05-27 Show A Denko K.K. Highly active photocatalyst particles, method of production therefor, and use thereof
JP2003275600A (ja) * 2002-03-19 2003-09-30 National Institute Of Advanced Industrial & Technology 可視光応答性及び吸着性複合材料
KR20050010820A (ko) * 2002-06-05 2005-01-28 도꾸리쯔교세이호진 상교기쥬쯔 소고겡뀨죠 복합 세라믹스 재료의 제조방법
CN1327764C (zh) * 2002-06-25 2007-07-25 富士通株式会社 农药组合物及残留农药分解剂
AU2003281531A1 (en) * 2002-07-23 2004-02-09 National Institute Of Advanced Industrial Science And Technology Hydraulic composite material having photocatalytic function and method for production thereof
US7521039B2 (en) * 2002-11-08 2009-04-21 Millennium Inorganic Chemicals, Inc. Photocatalytic rutile titanium dioxide
JP3649241B1 (ja) * 2003-03-04 2005-05-18 ダイキン工業株式会社 空気清浄部材および空気調和装置
JP3928596B2 (ja) * 2003-07-11 2007-06-13 富士通株式会社 樹脂組成物
JPWO2005026276A1 (ja) * 2003-09-11 2007-11-08 株式会社ザック 被膜材
CZ297702B6 (cs) * 2003-12-11 2007-03-07 Ústav anorganické chemie AV CR, v.v.i. Zpusob výroby apatitu a kompozitu apatitu s fotokatalyticky aktivním oxidem titanicitým
MXPA06013604A (es) * 2004-06-01 2007-02-08 Sekisui Chemical Co Ltd Pelicula intercalada para vidrio laminado, y vidrio laminado.
KR101211333B1 (ko) * 2004-08-05 2012-12-11 세키스이가가쿠 고교가부시키가이샤 단열 합판 유리용 중간막의 개질 방법
US8419858B1 (en) 2004-12-08 2013-04-16 Haydock Intellectual Properties, LLC Method and system for removing organic compouds in a closed loop system
MY143780A (en) * 2005-08-12 2011-07-15 Kang Na Hsiung Entpr Co Ltd Fluid cleaning system and method for cleaning a fluid
US8631583B2 (en) 2005-10-31 2014-01-21 Dennis Moss Bagel slicer
US20080127497A1 (en) * 2005-10-31 2008-06-05 Dennis Moss Blade assembly
US7651559B2 (en) 2005-11-04 2010-01-26 Franklin Industrial Minerals Mineral composition
WO2007074758A1 (ja) * 2005-12-26 2007-07-05 Eccera Co., Ltd. 凝集剤
JP2008050348A (ja) * 2006-07-27 2008-03-06 Fujitsu Ltd 植物の防疫剤、植物の防疫方法及び植物の防疫システム、並びに、植物及び植物の栽培方法
US7862691B2 (en) * 2006-10-31 2011-01-04 Kusatsu Electric Co., Ltd. Decomposition method of waste plastics and organics
JP5028993B2 (ja) * 2006-12-15 2012-09-19 独立行政法人産業技術総合研究所 エマルジョン塗料の製造方法とこれより得られるエマルジョン塗料から形成される塗膜
JP5403584B2 (ja) * 2006-12-15 2014-01-29 独立行政法人産業技術総合研究所 再析出法で合成された耐候性を有する耐汚染材料とその製造方法
WO2010021122A1 (ja) * 2008-08-20 2010-02-25 草津電機株式会社 最適な粒子特性を有する酸化チタンの顆粒体を使用した廃プラスチック・有機物の分解方法
JP5287564B2 (ja) * 2009-07-15 2013-09-11 富士通株式会社 農薬組成物および残留農薬分解剤
JP2014522317A (ja) * 2011-07-14 2014-09-04 エンパイア テクノロジー ディベロップメント エルエルシー 渦流に浮遊させた光触媒性粒子を使用するガス浄化
IN2013MU02107A (de) 2013-06-21 2015-06-05 Everest Instr Pvt Ltd
CN103551170A (zh) * 2013-10-23 2014-02-05 三棵树涂料股份有限公司 羟基磷灰石层包裹的光催化纳米二氧化钛粉末及其应用
CN103551171A (zh) * 2013-10-23 2014-02-05 三棵树涂料股份有限公司 磷酸铝包裹的光催化纳米二氧化钛粉末及其应用
CN103551174A (zh) * 2013-10-23 2014-02-05 三棵树涂料股份有限公司 磷酸铁包裹的光催化纳米二氧化钛粉末及其应用
CN106334584B (zh) * 2016-07-26 2018-12-25 浙江大学 一种在高聚物表面原位生长二氧化钛的方法
CN106311204A (zh) * 2016-07-26 2017-01-11 浙江大学 一种在基材上生长二氧化钛颗粒的方法
IT201700014108A1 (it) * 2017-02-09 2018-08-09 Ludovici Raffaele E Figli S R L Microsfere ceramiche cave di silicio con additivi fotocatalitici, antimuffa, antibatterici, attivi nello spettro UV, anti-inquinamento, assorbitori di odori per vernici ed idropitture
CN107383428B (zh) * 2017-07-14 2019-03-26 西藏亚吐克工贸有限公司 薄膜专用二氧化钛制备方法
CN108080010A (zh) * 2017-12-21 2018-05-29 珠海朗基努斯环境系统有限公司 一种高效分解甲醛灭病菌消臭的光触媒
WO2021172547A1 (ja) 2020-02-28 2021-09-02 Ｊｆｅミネラル株式会社 ハロイサイト粉末
CN113856396A (zh) * 2021-11-13 2021-12-31 江西维客泰美实业有限公司 一种生物除醛空气清新剂及其制备方法
CN116688965A (zh) * 2023-06-17 2023-09-05 科溢书忱(重庆)科技服务有限公司 一种HA@C@TiO2@Ag-MOF多层空心复合微球材料、其制备方法与应用

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4520124A (en) * 1981-03-19 1985-05-28 Sakai Chemical Industry Co., Ltd. Method for producing a catalytic structure for the reduction of nitrogen oxides
ES2037881T3 (es) * 1988-01-22 1993-07-01 Hitachi, Ltd. Aparato para eliminar olor desagradable.
EP0441975B1 (de) * 1989-09-04 1997-06-25 Nippon Shokubai Co., Ltd. Verfahren zur herstellung eines wasserabsorbierenden harzes
JP2664029B2 (ja) * 1989-12-02 1997-10-15 工業技術院 リン酸カルシウムコーテイングチタン材料
JP2914460B2 (ja) * 1991-04-04 1999-06-28 ポーラ化成工業株式会社 被覆顔料の製造法およびこの被覆顔料を配合した化粧料
US5242880A (en) * 1992-05-27 1993-09-07 Eastman Kodak Company Photoactive catalyst of barium phosphate or calcium phosphate supported on anatase titanium dioxide
US5468699A (en) * 1992-07-30 1995-11-21 Inrad Molecular sieve - photoactive semiconductor membranes and reactions employing the membranes
JP2585946B2 (ja) * 1993-03-02 1997-02-26 株式会社信州セラミックス 光半導体を用いた殺菌吸着機能体
AU676299B2 (en) * 1993-06-28 1997-03-06 Akira Fujishima Photocatalyst composite and process for producing the same
JPH07241475A (ja) * 1994-03-02 1995-09-19 Ishihara Sangyo Kaisha Ltd 光触媒体およびその製造方法、ならびにその光触媒体を用いた有害物質の除去方法
JPH07316342A (ja) * 1994-05-26 1995-12-05 Goyo Paper Working Co Ltd 光触媒含有合成樹脂組成物及び該組成物層を含む積層体
JP3406968B2 (ja) * 1994-09-28 2003-05-19 学校法人慶應義塾 気体中の窒素酸化物の吸着管、これを用いた捕集・回収方法、及び、これを用いた測定方法及び装置
JP3567004B2 (ja) * 1994-12-29 2004-09-15 石原産業株式会社 光触媒およびその製造方法
JP3215318B2 (ja) * 1995-02-15 2001-10-02 武田薬品工業株式会社 消臭性繊維およびその製造方法
DE69610232T2 (de) * 1995-02-15 2001-03-01 Kuraray Co., Ltd Deodorisierende Fasern und Verfahren zu ihrer Herstellung
CA2212869C (en) * 1995-03-02 2001-05-15 University Technologies International, Inc. Photocatalyst compound and process for production thereof
JPH09225322A (ja) * 1995-04-14 1997-09-02 Sekisui Chem Co Ltd 光触媒体
JPH09225321A (ja) * 1995-04-14 1997-09-02 Sekisui Chem Co Ltd 光触媒体
JPH09225320A (ja) * 1995-04-14 1997-09-02 Sekisui Chem Co Ltd 多孔質マイクロカプセル状光触媒体
JPH08318166A (ja) * 1995-05-25 1996-12-03 Agency Of Ind Science & Technol 固定化光触媒及び光触媒の固定化方法
JPH0978462A (ja) * 1995-07-08 1997-03-25 Toto Ltd 親水性繊維及びその加工品
JP3048892B2 (ja) * 1995-07-20 2000-06-05 五洋紙工株式会社 脱臭機能を有する樹脂組成物
TR199800474T1 (xx) * 1995-09-15 1998-05-21 Rhodia Chimie Esas� titanyum dioksit olan bir fotokatalitik kaplamaya sahip bir zemin olu�turucu tabaka ve titanyum dioksit esasl� organik dispersiyonlar.
JP2832342B2 (ja) * 1996-02-23 1998-12-09 工業技術院長 光触媒粒子及びその製造方法
JPH09239277A (ja) * 1996-03-11 1997-09-16 Ishihara Sangyo Kaisha Ltd 光触媒粉体およびそれを用いた光触媒体ならびにそれらを用いた環境浄化方法
US6071527A (en) * 1996-04-10 2000-06-06 Asahi Kogaku Kogyo Kabushiki Kaisha Deodorant microphone cover and method of producing the same
JP3979545B2 (ja) * 1996-06-19 2007-09-19 昭 藤嶋 機能性繊維およびその製造法
JPH105598A (ja) * 1996-06-27 1998-01-13 Ishihara Sangyo Kaisha Ltd 光触媒粉体およびそれを用いた光触媒体ならびにそれらの製造方法、それらを用いた環境浄化方法
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
JPH10168325A (ja) * 1996-12-09 1998-06-23 Mitsubishi Chem Corp 熱可塑性樹脂組成物、それを用いた塗装材及びこれを表面層に有する構造体
JP3275032B2 (ja) * 1997-03-03 2002-04-15 独立行政法人産業技術総合研究所 環境浄化材料及びその製造方法
ATE422964T1 (de) * 1997-12-25 2009-03-15 Agency Ind Science Techn Fotokatalysatorpulver zur reinigung der umwelt, das pulver enthaltende polymerzusammensetzung und formgegenstand daraus, sowie verfahren zu deren herstellung
US5981425A (en) * 1998-04-14 1999-11-09 Agency Of Industrial Science & Tech. Photocatalyst-containing coating composition

Also Published As

Publication number Publication date
CN1117630C (zh) 2003-08-13
CA2316312A1 (en) 1999-07-08
EP1064999A4 (de) 2001-06-13
US6090736A (en) 2000-07-18
CA2316312C (en) 2007-10-30
WO1999033566A1 (en) 1999-07-08
EP1064999A1 (de) 2001-01-03
US6291067B1 (en) 2001-09-18
CN1286649A (zh) 2001-03-07
DE69840581D1 (de) 2009-04-02
EP1064999B1 (de) 2009-02-18
KR100397659B1 (ko) 2003-09-13
KR20010033619A (ko) 2001-04-25

Similar Documents

Publication Publication Date Title
ATE422964T1 (de) Fotokatalysatorpulver zur reinigung der umwelt, das pulver enthaltende polymerzusammensetzung und formgegenstand daraus, sowie verfahren zu deren herstellung
DE69518423D1 (de) Kontinuierliches Verfahren zur Herstellung von sehr stabilen, feinstteiligen, niedrig viskösen Polymerpolyolen mit niedriger durchmittlicher Teilchengrösse
AU2002217157A1 (en) Self-cleaning paint coating and a method and agent for producing the same
DE59400939D1 (de) Verfahren zur Herstellung von Mischoxidpulvern für Entstickungskatalysatoren
DE69929593D1 (de) Titandioxid sol, dünner film und verfahren zu deren herstellung
DE3751790D1 (de) Poröse Beschichtungen, Erzeugnisse und Verfahren zu deren Herstellung
DE69024993D1 (de) Beschichtete Biomaterialien und Verfahren zu ihrer Herstellung
EP0963789A3 (de) Photokatalysator eine Beschichtungszusammensetzung enthaltend
AU3896595A (en) Process of imprinting catalytically active particles on membrane
EP1016621A3 (de) Verfahren zur Herstellung enger Poren und einer Struktur mit solchen engen Poren, und so hergestellte enge Poren und Struktur
GB2291063A (en) Microemulsion polymerization systems and coated materials made therefrom
MX9802017A (es) Substrato con un revestimiento fotocatalitico basado en dioxido de titanio y dispersiones organicas basadas en dioxido de titanio.
DE68927822D1 (de) Oberflächenmodifizierte, sphärische feine Partikel auf der Basis von Polymethylsilsesquioxanen und Verfahren zu deren Herstellung
EP0791681A3 (de) Mit feinstkörnigem Zinkoxid beschichtetes Verbundmaterial und dessen Herstellung
ATE188191T1 (de) Umhüllte natriumpercarbonatpartikel, verfahren zu deren herstellung und deren verwendung
DE59811911D1 (de) Verfahren zur Herstellung von stabilen, feinteiligen Polymerdispersionen
ATE275096T1 (de) Sehr feine eisen, enthaltende rutil-titanoxid- teilchen und verfahren zu seiner herstellung
ATE318856T1 (de) Selbstreinigender kunststoffkörper und verfahren zu dessen herstellung
ATE158593T1 (de) Nanopartikeln von funktionalisierten polymeren, deren verfahren zur herstellung und deren verwendung
DE69517868D1 (de) Suspensionspolymerisationsverfahren zur Herstellung von aufschäumbaren Styrolharzpartikel
EP0646415A3 (de) Verfahren zum Herstellen von ultrafeinen Partikeln.
DE69924634D1 (de) Verfahren zur vorbehandlung von membanen
ATE124094T1 (de) Beschichtete werkstücke und ihre herstellung.
ATE492260T1 (de) Kosmetische zusammensetzung, mit oberflächenhydrophobierter kieselsäure beschichtete metalloxidteilchen, sol von mit oberflächenhydrophobierter kieselsäure beschichtete kieselsäurebeschichteten metalloxiden und verfahren zur herstellung derselben.
ATE197681T1 (de) Oberflächenbeschichtung für werkzeuge, werkstoffe oder polymere, deren herstellung und verwendung

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties