CA2374322A1 - Support en fibre de verre presentant une aire superficielle accrue et matrices photosensibles formees a partir dudit support - Google Patents

Support en fibre de verre presentant une aire superficielle accrue et matrices photosensibles formees a partir dudit support Download PDF

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Publication number
CA2374322A1
CA2374322A1 CA002374322A CA2374322A CA2374322A1 CA 2374322 A1 CA2374322 A1 CA 2374322A1 CA 002374322 A CA002374322 A CA 002374322A CA 2374322 A CA2374322 A CA 2374322A CA 2374322 A1 CA2374322 A1 CA 2374322A1
Authority
CA
Canada
Prior art keywords
surface area
fiber glass
carrier
glass carrier
photo
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
CA002374322A
Other languages
English (en)
Inventor
Kami Lammon-Hilinski
Thomas V. Thimons
Vedagiri Velpari
James C. Watson
Jaap H. A. Van Der Woude
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.)
PPG Industries Ohio 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 CA2374322A1 publication Critical patent/CA2374322A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/66—Chemical treatment, e.g. leaching, acid or alkali treatment
    • C03C25/68—Chemical treatment, e.g. leaching, acid or alkali treatment by etching
    • 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
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/58—Fabrics or filaments
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/42—Coatings containing inorganic materials
    • 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
    • B01J35/70—Catalysts, in general, characterised by their form or physical properties characterised by their crystalline properties, e.g. semi-crystalline

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Catalysts (AREA)

Abstract

L'invention concerne un support en fibre de verre qui présente une grande aire superficielle et s'utilise comme support de matériaux photosensibles, tels que des matériaux photocatalyseurs ou des matériaux photovoltaïques. Le support en fibre de verre peut être formé par des techniques classiques de traitement de fibre de verre (telles que des procédés de formation en nattes obtenue par voie pneumatique ou des procédés de formation en nattes obtenue par voie humide), puis retraité pour donner une aire superficielle accrue .beta. sur laquelle on dépose le matériau photosensible. Des traitements destinés à augmenter l'aire superficielle du support en fibre de verre consistent à graver les fibres à l'acide puis à les enrober d'une silice à grande aire superficielle. L'invention concerne en outre des procédés de répartition du matériau photosensible dans un support pendant la formation de ce dernier.
CA002374322A 1999-06-15 2000-06-14 Support en fibre de verre presentant une aire superficielle accrue et matrices photosensibles formees a partir dudit support Abandoned CA2374322A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US13916699P 1999-06-15 1999-06-15
US60/139,166 1999-06-15
US58817200A 2000-06-07 2000-06-07
US09/588,172 2000-06-07
PCT/US2000/016342 WO2000076660A1 (fr) 1999-06-15 2000-06-14 Support en fibre de verre presentant une aire superficielle accrue et matrices photosensibles formees a partir dudit support

Publications (1)

Publication Number Publication Date
CA2374322A1 true CA2374322A1 (fr) 2000-12-21

Family

ID=26836937

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002374322A Abandoned CA2374322A1 (fr) 1999-06-15 2000-06-14 Support en fibre de verre presentant une aire superficielle accrue et matrices photosensibles formees a partir dudit support

Country Status (4)

Country Link
EP (1) EP1194234A1 (fr)
JP (1) JP2003519002A (fr)
CA (1) CA2374322A1 (fr)
WO (1) WO2000076660A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL447855A1 (pl) * 2024-02-26 2025-03-03 Politechnika Warszawska Sposób otrzymywania włóknin polimerowych modyfikowanych nanocząstkami dwutlenku tytanu i zastosowanie tych włóknin jako materiałów aktywnych fotokatalitycznie w procesach fotokatalizy

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Publication number Priority date Publication date Assignee Title
FR2806006B1 (fr) * 2000-03-07 2002-09-06 Nanopoudres Technologies Nouveaux reacteurs photocatalytiques a base de dioxyde de titane sur support silice pour le traitement de l'air et de l'eau
US6949400B2 (en) 2002-01-25 2005-09-27 Konarka Technologies, Inc. Ultrasonic slitting of photovoltaic cells and modules
US7205473B2 (en) 2002-01-25 2007-04-17 Konarka Technologies, Inc. Photovoltaic powered multimedia greeting cards and smart cards
US7351907B2 (en) 2002-01-25 2008-04-01 Konarka Technologies, Inc. Displays with integrated photovoltaic cells
US7186911B2 (en) 2002-01-25 2007-03-06 Konarka Technologies, Inc. Methods of scoring for fabricating interconnected photovoltaic cells
US20030192585A1 (en) 2002-01-25 2003-10-16 Konarka Technologies, Inc. Photovoltaic cells incorporating rigid substrates
US7414188B2 (en) 2002-01-25 2008-08-19 Konarka Technologies, Inc. Co-sensitizers for dye sensitized solar cells
US6913713B2 (en) 2002-01-25 2005-07-05 Konarka Technologies, Inc. Photovoltaic fibers
US6900382B2 (en) 2002-01-25 2005-05-31 Konarka Technologies, Inc. Gel electrolytes for dye sensitized solar cells
EP1470563A2 (fr) 2002-01-25 2004-10-27 Konarka Technologies, Inc. Constituants et materiaux de cellule photovoltaique
CN100530441C (zh) * 2002-01-25 2009-08-19 科纳卡科技有限公司 光电纤维
JP4979878B2 (ja) 2002-01-25 2012-07-18 コナルカ テクノロジーズ インコーポレイテッド 色素増感太陽電池の構造及び材料
JP2004002176A (ja) * 2002-04-16 2004-01-08 Nippon Sheet Glass Co Ltd 光触媒担持ガラス繊維布、その製造方法およびそれを用いたエアフィルター装置
RU2298435C1 (ru) * 2006-03-28 2007-05-10 Институт Катализа Им. Г.К. Борескова Сибирского Отделения Российской Академии Наук Носитель катализатора (варианты)
FR2919811B1 (fr) * 2007-08-08 2010-10-15 Saint Gobain Quartz Sas Media pour filtre photocatalytique
JP2010168706A (ja) * 2009-01-26 2010-08-05 Ibiden Co Ltd マット材、排気ガス処理装置およびマット材を製造する方法
JP6008184B2 (ja) * 2012-11-01 2016-10-19 トヨタ自動車東日本株式会社 太陽電池
CN104477997B (zh) * 2014-12-19 2015-12-02 上海交通大学 一种在拉锥光纤侧面沉积硫化钨的方法
CN108479796B (zh) * 2018-03-22 2021-08-13 广东工业大学 一种光催化剂和挥发性有机物的净化设备及其净化方法
RU2674341C1 (ru) * 2018-04-27 2018-12-07 Федеральное государственное бюджетное учреждение науки Институт катализа им. Г.К. Борескова Сибирского отделения Российской академии наук (ИК СО РАН) Катализатор для гетерогенных реакций
CN113308268B (zh) * 2021-06-08 2023-01-31 齐齐哈尔大学 一种H2O2改性TiO2/介孔玻璃催化剂的制备方法及应用
CN116273064B (zh) * 2021-12-20 2024-08-09 中南大学 一种闪锌矿基光催化材料及其制备方法和应用
CN118751226A (zh) * 2024-06-25 2024-10-11 安徽通普材料科技有限公司 一种玻璃纤维载体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
UST956185I4 (fr) * 1972-12-28
JPS52152517A (en) * 1976-06-14 1977-12-19 Matsushita Electric Ind Co Ltd Heat-resistant inorganic material
JPS58140340A (ja) * 1982-02-09 1983-08-20 Toyobo Co Ltd 多孔質ガラス繊維を用いたシート状吸湿材
US4778499A (en) * 1984-12-24 1988-10-18 Ppg Industries, Inc. Method of producing porous hollow silica-rich fibers
US4732879A (en) * 1985-11-08 1988-03-22 Owens-Corning Fiberglas Corporation Method for applying porous, metal oxide coatings to relatively nonporous fibrous substrates
US5032241A (en) * 1987-09-04 1991-07-16 Nutech Energy Systems Inc. Fluid purification
EP1955768A1 (fr) * 1995-06-19 2008-08-13 Nippon Soda Co., Ltd. Structure à photocatalyseur et matériau de revêtement de photocatalyseur
DE69732285D1 (de) * 1996-08-05 2005-02-24 Nippon Sheet Glass Co Ltd Photokatalysator und methode zu seiner herstellung
US6239050B1 (en) * 1998-10-30 2001-05-29 Ppg Industries Ohio, Inc. Photocatalytic filter with fiber glass mat carrier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL447855A1 (pl) * 2024-02-26 2025-03-03 Politechnika Warszawska Sposób otrzymywania włóknin polimerowych modyfikowanych nanocząstkami dwutlenku tytanu i zastosowanie tych włóknin jako materiałów aktywnych fotokatalitycznie w procesach fotokatalizy

Also Published As

Publication number Publication date
WO2000076660A1 (fr) 2000-12-21
JP2003519002A (ja) 2003-06-17
EP1194234A1 (fr) 2002-04-10

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