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AR025039A1 - PROCESO PARA TRATAR UN MATERIAL DE ARQUITECTURA PERMEABLE MEDIANTE IMPREGNACIoN - Google Patents

PROCESO PARA TRATAR UN MATERIAL DE ARQUITECTURA PERMEABLE MEDIANTE IMPREGNACIoN

Info

Publication number
AR025039A1
AR025039A1 ARP000104029A AR025039A1 AR 025039 A1 AR025039 A1 AR 025039A1 AR P000104029 A ARP000104029 A AR P000104029A AR 025039 A1 AR025039 A1 AR 025039A1
Authority
AR
Argentina
Prior art keywords
family
photocatalytic
treated
liquid dispersion
compounds
Prior art date
Application number
Other languages
English (en)
Original Assignee
Saint Gobain Mat Constr Sas
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 Saint Gobain Mat Constr Sas filed Critical Saint Gobain Mat Constr Sas
Publication of AR025039A1 publication Critical patent/AR025039A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5025—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with ceramic materials
    • C04B41/5041—Titanium oxide or titanates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
    • 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
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • 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
    • Y10T428/4935—Impregnated naturally solid product [e.g., leather, stone, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Paints Or Removers (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)

Abstract

Un proceso para tratar un material de arquitectura, dispersion líquida para el uso con el proceso, material de arquitectura tratado con el proceso y usodel proceso y de la dispersion líquida. El proceso comprende la pulverizacion o rociado sobre elm aterial de arquitectura a ser tratado de una o másdispersiones en fase líquida de por lo menos un tipo de compuestos fotocatalíticos basados en sulfuro u oxido metálico y de por lo menos un tipo de compuestopara promover la adherencia de dichoscomp uestos fotocatalíticos sobre el material de arquitectura. La dispersion líquida se compone de partículas de sulfurou oxido metálico con propiedades fotocatalíticas tales como oxido de titanio parcialmente cristalizado (en particular ensuspension col oidal); promotores deadherencia de dichas partículas que pertenecen a las familias de los compuestos organo-metálicos, familia de los silicatos de aluminio, silicatos metálicosalcalino-térreos, álcalis metálicos, familia depolisiloxanos y/o alcoxido s de silicio; y opcionalmente uno o más aditivos estabilizadores tales como beta -dicetonas, ácidos o compuestos de la familia del glicol. El material de arquitectura permeable (en particular en forma de revestimientos defrente y fachadas,lozas de c oncreto, piedras de pavimento, baldosas y cualquier material basado en una composicion de cemento, concreto, terracota o piedra) tratado presentapropiedades anti-manchas, anti- hongos y/o bactericida medianteimpregnacion.
ARP000104029 1999-08-05 2000-08-04 PROCESO PARA TRATAR UN MATERIAL DE ARQUITECTURA PERMEABLE MEDIANTE IMPREGNACIoN AR025039A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9910187A FR2797262B1 (fr) 1999-08-05 1999-08-05 Procede de traitement de materiau architectural

Publications (1)

Publication Number Publication Date
AR025039A1 true AR025039A1 (es) 2002-11-06

Family

ID=9548926

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000104029 AR025039A1 (es) 1999-08-05 2000-08-04 PROCESO PARA TRATAR UN MATERIAL DE ARQUITECTURA PERMEABLE MEDIANTE IMPREGNACIoN

Country Status (13)

Country Link
US (1) US6919104B2 (es)
EP (1) EP1204621A1 (es)
JP (1) JP2003506307A (es)
AR (1) AR025039A1 (es)
AU (1) AU6850700A (es)
BR (1) BR0012983B1 (es)
CZ (1) CZ2002442A3 (es)
FR (1) FR2797262B1 (es)
HU (1) HUP0203085A2 (es)
MY (1) MY131809A (es)
PL (1) PL202747B1 (es)
TW (1) TWI238153B (es)
WO (1) WO2001010793A1 (es)

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US6569520B1 (en) * 2000-03-21 2003-05-27 3M Innovative Properties Company Photocatalytic composition and method for preventing algae growth on building materials
FR2824321B1 (fr) 2001-05-02 2004-04-16 Saint Gobain Mat Constr Sas Materiau architectural muni d'un revetement et son procede d'obtention
JP2002348183A (ja) * 2001-05-25 2002-12-04 Inax Corp 浄化機能を有する調湿建材及びその製造方法
BR0209708A (pt) * 2001-05-31 2004-07-27 Akzo Nobel Coatings Int Bv Revestimento de azulejos brutos com um revestimento resistente à abrasão e a arranhões
US7811630B2 (en) * 2003-06-20 2010-10-12 Certainteed Corporation Algae resistant roofing granules with controlled algaecide leaching rates, algae resistant shingles, and process for producing same
WO2005124034A1 (ja) * 2004-06-15 2005-12-29 Seinan Industry Corporation 植生ブロック及び植生ブロック用外層体
KR101231894B1 (ko) * 2004-12-28 2013-02-08 카운슬 오브 사이언티픽 앤드 인더스트리얼 리서치 얼룩을 광촉매작용에 의해 자동 세정하는 방법
US20060137708A1 (en) * 2004-12-28 2006-06-29 Council Of Scientific And Industrial Research Photocatalytic auto-cleaning process of stains
FR2884111B1 (fr) * 2005-04-07 2007-05-18 Saint Gobain Mat Constr Sas Granule biocide, notamment pour la fabrication de bardeau d'asphalte
US7358218B2 (en) * 2005-06-03 2008-04-15 Research Foundation Of The University Of Central Florida, Inc. Method for masking and removing stains from rugged solid surfaces
BRPI0600312A (pt) * 2006-01-20 2007-10-30 Opto Eletronica S A método e processo para produzir filme fino nanoestruturado e autolimpante sobre a superfìcie de lentes e dispositivos ópticos
US8012242B2 (en) * 2006-08-31 2011-09-06 The University Of North Dakota Adsorbent mediated reduction of organic chemicals from solid building materials
FR2910014B1 (fr) 2006-12-18 2009-10-02 Rhodia Recherches & Tech Traitement facilitant l'elimination d'un revetement et/ou d'une souillure sur un materiau de construction.
EP2104555A4 (en) * 2006-12-22 2012-09-19 3M Innovative Properties Co PHOTOCATALYTIC COATING
BRPI0719476A2 (pt) * 2006-12-22 2014-02-11 3M Innovative Propereties Company "artigo revestido, grânulo revestido para telhado, composição de revestimento e método para fabricação de um artigo revestido e de um grânulo revestido para telhado"
CN104402282A (zh) * 2006-12-22 2015-03-11 3M创新有限公司 光催化涂层
JP5964585B2 (ja) * 2008-03-31 2016-08-03 ハンツマン ピグメンツ エス．ピー．エー． 光触媒活性を有する顆粒体およびその製造方法
US8561862B2 (en) * 2008-05-15 2013-10-22 Jai Foggiato Personal securing apparatus for handheld devices
CN102153369B (zh) * 2010-12-09 2012-09-26 东南大学 一种用外用增强剂增强蒸压加气混凝土的方法
WO2014118371A1 (en) * 2013-02-03 2014-08-07 Joma International A/S A catalytic substrate surface containing particles
US10407351B2 (en) 2013-03-13 2019-09-10 Pavement Technology, Inc. Method of dispersing anatase titanium dioxide for penetration in concrete structures to reduce pollutants
US9493378B2 (en) * 2013-03-13 2016-11-15 Pavement Technology, Inc. Method of embedding photocatalytic titanium dioxide in concrete structures to reduce pollutants via photocatalytic reactions
KR101337346B1 (ko) * 2013-07-03 2013-12-06 김영기 콘크리트 구조물의 바닥 마감재 조성물 및 그 제조방법과 이를 이용한 콘크리트 바닥마감 시공방법
US10730799B2 (en) 2016-12-31 2020-08-04 Certainteed Corporation Solar reflective composite granules and method of making solar reflective composite granules
CN112029563B (zh) * 2020-09-09 2022-08-02 中铁一局集团有限公司 一种高分子水溶性聚合物渣土分散剂

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AU676299B2 (en) 1993-06-28 1997-03-06 Akira Fujishima Photocatalyst composite and process for producing the same
JP3732247B2 (ja) * 1994-12-13 2006-01-05 コルコート株式会社 光触媒用酸化チタン塗膜形成性液状組成物及びその製法
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JPH10102429A (ja) * 1996-09-24 1998-04-21 Toto Ltd 防汚性遮音壁
JPH10158079A (ja) * 1996-11-25 1998-06-16 Fujita Corp 空気浄化機能を備えたコンクリートブロック
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JPH10212809A (ja) * 1997-01-30 1998-08-11 Toto Ltd 外壁用建材
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Also Published As

Publication number Publication date
HUP0203085A2 (en) 2002-12-28
PL353136A1 (en) 2003-10-20
MY131809A (en) 2007-09-28
AU6850700A (en) 2001-03-05
CZ2002442A3 (cs) 2003-01-15
BR0012983A (pt) 2002-04-23
PL202747B1 (pl) 2009-07-31
JP2003506307A (ja) 2003-02-18
FR2797262A1 (fr) 2001-02-09
BR0012983B1 (pt) 2012-07-24
EP1204621A1 (fr) 2002-05-15
TWI238153B (en) 2005-08-21
US20020182334A1 (en) 2002-12-05
US6919104B2 (en) 2005-07-19
FR2797262B1 (fr) 2001-12-07
WO2001010793A1 (fr) 2001-02-15

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