ES2179629T3 - Vidrio de privacidad de color bronce. - Google Patents

Vidrio de privacidad de color bronce.

Info

Publication number
ES2179629T3
ES2179629T3 ES99911414T ES99911414T ES2179629T3 ES 2179629 T3 ES2179629 T3 ES 2179629T3 ES 99911414 T ES99911414 T ES 99911414T ES 99911414 T ES99911414 T ES 99911414T ES 2179629 T3 ES2179629 T3 ES 2179629T3
Authority
ES
Spain
Prior art keywords
percent
weight
glass
transmittance
less
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.)
Expired - Lifetime
Application number
ES99911414T
Other languages
English (en)
Inventor
John F Krumwiede
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
PPG Industries Ohio Inc
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 PPG Industries Ohio Inc filed Critical PPG Industries Ohio Inc
Application granted granted Critical
Publication of ES2179629T3 publication Critical patent/ES2179629T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C4/00Compositions for glass with special properties
    • C03C4/08Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths
    • C03C4/082Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths for infrared absorbing glass
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C3/00Glass compositions
    • C03C3/04Glass compositions containing silica
    • C03C3/076Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/083Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
    • C03C3/085Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
    • C03C3/087Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C4/00Compositions for glass with special properties
    • C03C4/02Compositions for glass with special properties for coloured glass
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C4/00Compositions for glass with special properties
    • C03C4/08Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths
    • C03C4/085Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths for ultraviolet absorbing glass
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S501/00Compositions: ceramic
    • Y10S501/90Optical glass, e.g. silent on refractive index and/or ABBE number
    • Y10S501/904Infrared transmitting or absorbing
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S501/00Compositions: ceramic
    • Y10S501/90Optical glass, e.g. silent on refractive index and/or ABBE number
    • Y10S501/905Ultraviolet transmitting or absorbing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)

Abstract

Una composición de vidrio absorbente de radiación infrarroja y ultravioleta, de color bronce, que tiene una composición que incluye una porción de vidrio base que incluye: SiO2 66 a 75 por ciento en peso, Na2O 10 a 20 por ciento en peso, CaO 5 a 15 por ciento en peso, MgO 0 a 5 por ciento en peso, Al2O3 0 a 5 por ciento en peso, K2O 0 a 5 por ciento en peso, y una porción colorante y absorbente de radiación solar que consta esencialmente de: Hierro total 0,7 a 2,2 por ciento en peso, FeO 0,15 a 0,5 por ciento en peso, Se 3 a 100 PPM, y CoO 0 a 200 PPM, teniendo el vidrio una transmitancia luminosa (TAL) de hasta 60 por ciento, una transmitancia ultravioleta solar total (TSUV) de 40 por ciento o menos, una transmitancia infrarroja solar total (TSIR) de 35 por ciento o menos, una transmitancia de energía solar total (TEST) de 40 por ciento o menos, y caracterizado el color del vidrio por una longitud de onda dominante en la banda de 571 a 590 nanómetros y una pureza de excitación de 15 a 75 por ciento a un espesor de 4,06 mm (0,160 pulgadas).
ES99911414T 1998-03-16 1999-03-15 Vidrio de privacidad de color bronce. Expired - Lifetime ES2179629T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4250098A 1998-03-16 1998-03-16

Publications (1)

Publication Number Publication Date
ES2179629T3 true ES2179629T3 (es) 2003-01-16

Family

ID=21922271

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99911414T Expired - Lifetime ES2179629T3 (es) 1998-03-16 1999-03-15 Vidrio de privacidad de color bronce.

Country Status (19)

Country Link
US (1) US6455452B1 (es)
EP (1) EP1064233B1 (es)
JP (1) JP2002506790A (es)
KR (1) KR20010041907A (es)
AR (1) AR018150A1 (es)
AT (1) ATE219471T1 (es)
AU (1) AU752237B2 (es)
BR (1) BR9908980A (es)
CA (1) CA2321758A1 (es)
DE (1) DE69901891T2 (es)
DK (1) DK1064233T3 (es)
ES (1) ES2179629T3 (es)
ID (1) ID26529A (es)
NZ (1) NZ506593A (es)
PL (1) PL342766A1 (es)
PT (1) PT1064233E (es)
TR (1) TR200002661T2 (es)
TW (1) TW509665B (es)
WO (1) WO1999047463A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7393802B2 (en) * 1996-08-21 2008-07-01 Nippon Sheet Glass Co., Ltd. Ultraviolet/infrared absorbent low transmittance glass
US6103650A (en) * 1997-11-28 2000-08-15 Ppg Industries Ohio, Inc. Green privacy glass
FR2804949B1 (fr) * 2000-02-11 2002-09-06 Saint Gobain Vitrage Compositions de verre gris de type silico-sodo-calcique
WO2002022515A1 (en) * 2000-09-15 2002-03-21 Costin Darryl J Glasses and methods for producing glasses with reduced solar transmission
US6953759B2 (en) * 2002-08-26 2005-10-11 Guardian Industries Corp. Glass composition with low visible and IR transmission
US20060107993A1 (en) * 2004-11-19 2006-05-25 General Electric Company Building element including solar energy converter
KR101062878B1 (ko) 2009-02-24 2011-09-07 주식회사 케이씨씨 짙은 중성 녹회색의 소다라임 유리 조성물
GB0922064D0 (en) 2009-12-17 2010-02-03 Pilkington Group Ltd Soda lime silica glass composition
JP5935445B2 (ja) * 2012-03-30 2016-06-15 セントラル硝子株式会社 紫外線赤外線吸収ガラス
CN109485252B (zh) * 2018-06-19 2021-09-28 原思平 一种高透可见光和吸收近红外线的功能玻璃的着色添加剂、应用及功能玻璃
EP3814288A4 (en) 2018-06-27 2022-04-06 Vitro Flat Glass LLC GLASS COMPOSITIONS HIGH IN ALUMINUM OXIDE AND LOW IN SODA

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3296004A (en) * 1963-08-12 1967-01-03 Pittsburgh Plate Glass Co Neutral brown heat absorbing glass composition
BE759862A (fr) 1969-12-11 1971-06-04 Asahi Glass Co Ltd Nouveau verre gris neutre
US4104076A (en) * 1970-03-17 1978-08-01 Saint-Gobain Industries Manufacture of novel grey and bronze glasses
FR2082647A5 (en) * 1970-03-23 1971-12-10 Saint Gobain Heat absorbing bronze glasses - for architectural use coloured with iron, cobalt, nickel,and selenium
FR2331527A1 (fr) 1975-11-17 1977-06-10 Saint Gobain Vitrages colores
LU83164A1 (fr) 1980-03-04 1981-06-05 Bfg Glassgroup Verre colore et son procede de fabrication
JPS57106537A (en) * 1980-12-24 1982-07-02 Nippon Sheet Glass Co Ltd Bronze color plate glass
US4381934A (en) 1981-07-30 1983-05-03 Ppg Industries, Inc. Glass batch liquefaction
US4792536A (en) 1987-06-29 1988-12-20 Ppg Industries, Inc. Transparent infrared absorbing glass and method of making
US4873206A (en) 1988-07-05 1989-10-10 Ppg Industries, Inc. Dark, neutral, gray, nickel-free glass composition
US4886539A (en) 1989-04-03 1989-12-12 Ppg Industries, Inc. Method of vacuum refining of glassy materials with selenium foaming agent
US5023210A (en) 1989-11-03 1991-06-11 Ppg Industries, Inc. Neutral gray, low transmittance, nickel-free glass
FR2660921B1 (fr) 1990-04-13 1993-11-26 Saint Gobain Vitrage Internal Vitrage en verre teinte notamment pour toit de vehicules automobiles.
US5393593A (en) * 1990-10-25 1995-02-28 Ppg Industries, Inc. Dark gray, infrared absorbing glass composition and coated glass for privacy glazing
FR2682101B1 (fr) 1991-10-03 1994-10-21 Saint Gobain Vitrage Int Composition de verre colore destine a la realisation de vitrages.
US5380685A (en) 1992-03-18 1995-01-10 Central Glass Company, Ltd. Bronze-colored infrared and ultraviolet radiation absorbing glass
US5278108A (en) 1992-07-02 1994-01-11 Libbey-Owens-Ford Co. Neutral gray glass composition
US5308805A (en) 1993-05-05 1994-05-03 Libbey-Owens-Ford Co. Neutral, low transmittance glass
US5346867A (en) 1993-12-17 1994-09-13 Ford Motor Company Neutral gray absorbing glass comprising manganese oxide for selenium retention during processing
US5411922A (en) 1993-12-27 1995-05-02 Ford Motor Company Neutral gray-green low transmittance heat absorbing glass
LU88486A1 (fr) 1994-05-11 1995-12-01 Glaverbel Verre gris sodo-calcique
FR2731696B1 (fr) 1995-03-16 1997-04-25 Saint Gobain Vitrage Feuilles de verre destinees a la fabrication de vitrages
FR2721599B1 (fr) 1994-06-23 1996-08-09 Saint Gobain Vitrage Composition de verre destinée à la fabrication de vitrages.
DE69502790T2 (de) 1994-10-05 1999-02-04 Asahi Glass Co. Ltd., Tokio/Tokyo Tiefgrau gefärbtes Glas
JP3703514B2 (ja) 1994-12-14 2005-10-05 日本板硝子テクノリサーチ株式会社 中性灰色ガラス組成物
LU88653A1 (fr) 1995-09-06 1996-10-04 Glaverbel Verre gris clair foncé sodo-calcique
IT1284767B1 (it) 1995-09-06 1998-05-21 Glaverbel Vetro calcio sodico grigio scuro intenso
DE69613346T2 (de) * 1995-11-10 2002-05-02 Asahi Glass Co., Ltd. Tiefgrünes gefärbtes glas
DE69718927T2 (de) * 1996-07-02 2003-11-27 Ppg Industries Ohio, Inc. Grünes Vertraulichkeitsglas
US5962356A (en) * 1998-03-26 1999-10-05 Ford Motor Company Dark bronze glass with improved UV and IR absorption and nitrate-free manufacturing process therefor

Also Published As

Publication number Publication date
WO1999047463A1 (en) 1999-09-23
TW509665B (en) 2002-11-11
AU3006099A (en) 1999-10-11
US6455452B1 (en) 2002-09-24
DE69901891D1 (de) 2002-07-25
AR018150A1 (es) 2001-10-31
BR9908980A (pt) 2000-11-14
ATE219471T1 (de) 2002-07-15
ID26529A (id) 2001-01-11
PL342766A1 (en) 2001-07-02
KR20010041907A (ko) 2001-05-25
AU752237B2 (en) 2002-09-12
PT1064233E (pt) 2002-11-29
DE69901891T2 (de) 2003-01-09
CA2321758A1 (en) 1999-09-23
EP1064233A1 (en) 2001-01-03
DK1064233T3 (da) 2002-10-14
EP1064233B1 (en) 2002-06-19
JP2002506790A (ja) 2002-03-05
NZ506593A (en) 2004-02-27
TR200002661T2 (tr) 2000-11-21

Similar Documents

Publication Publication Date Title
AR007590A1 (es) Composicion de vidrio de color azul absorbente de la radiacion infrarroja y ultravioleta y lamina de vidrio hecha con dicha composicion
AR006446A1 (es) Composicion de vidrio verde absorbente de la radiacion infrarroja y ultravioleta
DE69718927D1 (de) Grünes Vertraulichkeitsglas
KR920002483A (ko) 자외선 흡수 녹색유리
BR9814668A (pt) Composição de vidro de cor verde absorvente de radiação infravermelha e ultravioleta e seu uso
AR025102A1 (es) Vidrio verde para guardar la privacidad
PT1023245E (pt) Composicao de vidro azul que absorve radiacao ultravioleta e infravermelha
KR920016365A (ko) 차량용 창 유리
KR950014010A (ko) 회색 유리 조성물
KR960037591A (ko) 청동색 유리 조성물
DK0598305T3 (da) Ultraviolet absorberende grøntonet glas.
BR9404457A (pt) Composição de vidro de cor cinza neutro e folha de vrido produzida a partir da mesma
MX9301842A (es) Composicion de vidrio verde que tiene transmitancias elevadas de luz visible, de luz ultravioleta baja y luz infrarroja baja.
RU94018503A (ru) Ламповое стекло, абсорбирующее ультрафиолетовое излучение
AR043204A1 (es) Composiciones de vidrio coloreadas y paneles visuales para automoviles con menor cambio de color transmitido referencia cruzada a solicitudes relacionadas
ES2179629T3 (es) Vidrio de privacidad de color bronce.
AR013699A1 (es) Una composicion de vidrio de color azul, de absorcion de radiacion infrarroja y ultravioleta, hoja de vidrio formada de esta composicion y parabrisas de automovil hecho de dicha hoja
AR016477A1 (es) Composicion de vidrio absorbente de radiacion infrarroja y ultravioleta, de color azul, hoja de vidrio plano formada a partir de esta composicion y ventanilla de automovil formada a partir del vidrio plano.
WO2003059832A3 (en) Limited visible transmission blue glasses
BR9900559A (pt) Composição de vidro de tipo sìlico-sodo-cálcico.
KR950014011A (ko) 청동색 유리 조성물
CA2178852A1 (en) High intensity discharge lamp with ultraviolet absorbing envelope
MY125618A (en) Ultraviolet/infrared absorbent low transmittance glass
TH28089A (th) สารผสมกระจกสีเขียวดูดกลืนรังสีอินฟราเรดและอัลตราไวโอเลต
TH11912B (th) สารผสมกระจกสีเขียวดูดกลืนรังสีอินฟราเรดและอัลตราไวโอเลต