IN2014DN08459A - - Google Patents

Info

Publication number
IN2014DN08459A
IN2014DN08459A IN8459DEN2014A IN2014DN08459A IN 2014DN08459 A IN2014DN08459 A IN 2014DN08459A IN 8459DEN2014 A IN8459DEN2014 A IN 8459DEN2014A IN 2014DN08459 A IN2014DN08459 A IN 2014DN08459A
Authority
IN
India
Prior art keywords
forming structure
glass
treatment
zircon
compositions
Prior art date
Application number
Other languages
English (en)
Inventor
Adam James Ellison
Timothy James Kiczenski
John Christopher Mauro
Original Assignee
Corning 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 Corning Inc filed Critical Corning Inc
Publication of IN2014DN08459A publication Critical patent/IN2014DN08459A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
    • C03B17/06—Forming glass sheets
    • C03B17/064—Forming glass sheets by the overflow downdraw fusion process; Isopipes therefor
    • 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
    • C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
    • C03C10/0009—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing silica as main constituent
    • 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
    • C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
    • C03C10/0018—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and monovalent metal oxide as main constituents
    • 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
    • C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
    • C03C10/0036—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and a divalent metal oxide as main constituents
    • C03C10/0045—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and a divalent metal oxide as main constituents containing SiO2, Al2O3 and MgO as main constituents
    • 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
    • C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
    • 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
    • C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
    • C03C21/001—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions
    • C03C21/002—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions to perform ion-exchange between alkali ions
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
    • C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
    • C03C3/087—Glass 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
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • C03C3/093—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium containing zinc or zirconium
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Glass Compositions (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
IN8459DEN2014 2012-03-12 2013-03-07 IN2014DN08459A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/417,750 US8746010B2 (en) 2012-03-12 2012-03-12 Methods for reducing zirconia defects in glass sheets
PCT/US2013/029510 WO2013138147A1 (en) 2012-03-12 2013-03-07 Methods for reducing zirconia defects in glass sheets

Publications (1)

Publication Number Publication Date
IN2014DN08459A true IN2014DN08459A (enrdf_load_stackoverflow) 2015-05-08

Family

ID=49112830

Family Applications (1)

Application Number Title Priority Date Filing Date
IN8459DEN2014 IN2014DN08459A (enrdf_load_stackoverflow) 2012-03-12 2013-03-07

Country Status (7)

Country Link
US (2) US8746010B2 (enrdf_load_stackoverflow)
JP (1) JP6236058B2 (enrdf_load_stackoverflow)
KR (1) KR101979479B1 (enrdf_load_stackoverflow)
CN (1) CN104364205B (enrdf_load_stackoverflow)
IN (1) IN2014DN08459A (enrdf_load_stackoverflow)
TW (1) TWI546263B (enrdf_load_stackoverflow)
WO (1) WO2013138147A1 (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8746010B2 (en) * 2012-03-12 2014-06-10 Corning Incorporated Methods for reducing zirconia defects in glass sheets
CN105916824A (zh) 2013-11-19 2016-08-31 康宁股份有限公司 可离子交换的具有高耐损坏性的玻璃
EP3094603A1 (en) 2014-01-15 2016-11-23 Corning Incorporated Method of making glass sheets with gas pretreatment of refractory
WO2015108802A1 (en) * 2014-01-15 2015-07-23 Corning Incorporated Method of making glass sheets with vehicle pretreatment of refractory
CN106461191A (zh) * 2014-06-04 2017-02-22 旭硝子株式会社 导光板用玻璃板
US10315949B2 (en) 2015-02-26 2019-06-11 Corning Incorporated Fast ion-exchangeable boron-free glasses with low softening point
US11485663B2 (en) * 2018-08-22 2022-11-01 Corning Incorporated Methods for manufacturing glass articles
CN112552043A (zh) * 2020-11-18 2021-03-26 科立视材料科技有限公司 一种锆英石溢流砖的修复方法及玻璃液
KR20220016234A (ko) 2022-01-14 2022-02-08 김용원 공기추진기(공기펌프와 공기터빈)를 장착한 3륜 자전거
KR20220056159A (ko) 2022-04-04 2022-05-04 김용원 물탱크 내의 스팀집 슈퍼히터에 전력공급한 스팀공급으로 스팀터빈을 구동하는 것과 슈퍼히터로 스팀을 공급하는 스팀청소기에 발전기들을 설치하는 것과 공기터빈의 흡입구들의 공기필터들 설치와 펠티에소자를 이용한 냉온 공기배출과 얼음제조기 시스템
KR20220080053A (ko) 2022-05-27 2022-06-14 김용원 다중 에어 레이어 튜브보트

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3338696A (en) 1964-05-06 1967-08-29 Corning Glass Works Sheet forming apparatus
BE757057A (fr) 1969-10-06 1971-04-05 Corning Glass Works Procede et appareil de controle d'epaisseur d'une feuille de verre nouvellement etiree
US6183829B1 (en) * 1997-11-07 2001-02-06 Rohm And Haas Company Process and apparatus for forming plastic sheet
CN1289416C (zh) * 2001-12-21 2006-12-13 康宁股份有限公司 溢流向下熔制法生产平板玻璃
US7514149B2 (en) * 2003-04-04 2009-04-07 Corning Incorporated High-strength laminated sheet for optical applications
CN1807352A (zh) * 2005-08-04 2006-07-26 淄博工陶耐火材料有限公司 高氧化锆质耐火材料的制备方法
TWI327559B (en) * 2005-12-08 2010-07-21 Corning Inc Method of eliminating blisters in a glass making process
CN101528617B (zh) * 2006-10-24 2012-06-13 日本电气硝子株式会社 玻璃带的制造装置及其制造方法
JP2008255002A (ja) * 2007-03-15 2008-10-23 Nippon Electric Glass Co Ltd ガラス繊維用ガラス組成物、ガラス繊維、ガラス繊維の製造方法及び複合材
TWI391335B (zh) 2007-05-18 2013-04-01 Corning Inc 製造玻璃製程中雜質最少化之方法及設備
WO2009011792A1 (en) 2007-07-19 2009-01-22 Corning Incorporated A method and apparatus for forming a glass sheet
US7709406B2 (en) * 2007-07-31 2010-05-04 Corning Incorporation Glass compositions compatible with downdraw processing and methods of making and using thereof
EP2065345A1 (en) * 2007-11-29 2009-06-03 Corning Incorporated Apparatus and method for producing sheets of glass presenting at least one face of very high surface quality
US20090217705A1 (en) * 2008-02-29 2009-09-03 Filippov Andrey V Temperature control of glass fusion by electromagnetic radiation
US8647995B2 (en) * 2009-07-24 2014-02-11 Corsam Technologies Llc Fusion formable silica and sodium containing glasses
US8802581B2 (en) * 2009-08-21 2014-08-12 Corning Incorporated Zircon compatible glasses for down draw
TWI487675B (zh) * 2009-11-25 2015-06-11 Corning Inc 產生玻璃片之融流處理
US8666705B2 (en) 2010-10-01 2014-03-04 Corning Incorporated Methods and apparatus for predicting glass properties
WO2013005401A1 (ja) * 2011-07-01 2013-01-10 ＡｖａｎＳｔｒａｔｅ株式会社 フラットパネルディスプレイ用ガラス基板およびその製造方法
US8746010B2 (en) * 2012-03-12 2014-06-10 Corning Incorporated Methods for reducing zirconia defects in glass sheets

Also Published As

Publication number Publication date
WO2013138147A1 (en) 2013-09-19
KR20150031408A (ko) 2015-03-24
CN104364205B (zh) 2017-04-19
JP2015510864A (ja) 2015-04-13
US20130233019A1 (en) 2013-09-12
US8746010B2 (en) 2014-06-10
JP6236058B2 (ja) 2017-11-22
TWI546263B (zh) 2016-08-21
US20140230490A1 (en) 2014-08-21
KR101979479B1 (ko) 2019-05-16
TW201339108A (zh) 2013-10-01
CN104364205A (zh) 2015-02-18
US9061931B2 (en) 2015-06-23

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