CA2023115A1 - Composition de verre en feuille a proprietes de fonte et de trempe ameliorees - Google Patents

Composition de verre en feuille a proprietes de fonte et de trempe ameliorees

Info

Publication number
CA2023115A1
CA2023115A1 CA2023115A CA2023115A CA2023115A1 CA 2023115 A1 CA2023115 A1 CA 2023115A1 CA 2023115 A CA2023115 A CA 2023115A CA 2023115 A CA2023115 A CA 2023115A CA 2023115 A1 CA2023115 A1 CA 2023115A1
Authority
CA
Canada
Prior art keywords
flat glass
glass composition
cao
mgo
improved melting
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.)
Granted
Application number
CA2023115A
Other languages
English (en)
Other versions
CA2023115C (fr
Inventor
James V. Jones
Stanley M. Ohlberg
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 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 Inc filed Critical PPG Industries Inc
Publication of CA2023115A1 publication Critical patent/CA2023115A1/fr
Application granted granted Critical
Publication of CA2023115C publication Critical patent/CA2023115C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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

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)
CA002023115A 1989-08-14 1990-08-10 Composition de verre en feuille a proprietes de fonte et de trempe ameliorees Expired - Fee Related CA2023115C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/393,335 US5071796A (en) 1989-08-14 1989-08-14 Flat glass composition with improved melting and tempering properties
US07/393,335 1989-08-14

Publications (2)

Publication Number Publication Date
CA2023115A1 true CA2023115A1 (fr) 1991-02-15
CA2023115C CA2023115C (fr) 1995-09-26

Family

ID=23554265

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002023115A Expired - Fee Related CA2023115C (fr) 1989-08-14 1990-08-10 Composition de verre en feuille a proprietes de fonte et de trempe ameliorees

Country Status (9)

Country Link
US (1) US5071796A (fr)
EP (1) EP0413254B1 (fr)
JP (1) JPH075334B2 (fr)
KR (1) KR930001967B1 (fr)
CA (1) CA2023115C (fr)
DE (1) DE69017791T2 (fr)
ES (1) ES2072339T3 (fr)
MX (1) MX169221B (fr)
NO (1) NO903500D0 (fr)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0488110B1 (fr) * 1990-11-26 1996-06-26 Central Glass Company, Limited Verre absorbant les rayons infrarouges et ultra-violets
JP3368953B2 (ja) * 1993-11-12 2003-01-20 旭硝子株式会社 紫外線吸収着色ガラス
US7071133B2 (en) * 1993-11-16 2006-07-04 Ppg Industries Ohio, Inc. Colored glass compositions and-automotive vision panels with-reduced transmitted-color shift
AU666830B2 (en) * 1993-11-16 1996-02-22 Ppg Industries Ohio, Inc. Gray glass composition
FR2721600B1 (fr) * 1994-06-23 1996-08-09 Saint Gobain Vitrage Composition de verre clair destinée à la fabrication de vitrages.
AU696443B2 (en) * 1994-10-26 1998-09-10 Asahi Glass Company Limited Glass having low solar radiation and ultraviolet ray transmittance
FR2775476B1 (fr) * 1998-03-02 2000-04-14 Saint Gobain Vitrage Feuille de verre destinee a etre trempee thermiquement
CA2342910C (fr) * 1998-09-04 2008-08-05 Nippon Sheet Glass Co., Ltd. Verre de couleur claire a haute transmission et methode de fabrication connexe, vitre a film conductif utilisant ce verre et methode de fabrication connexe et article en verre
US6277777B1 (en) 1999-08-03 2001-08-21 Johns Manville International, Inc. Boron-free glass composition and filtration media
JP4087113B2 (ja) 2000-03-06 2008-05-21 日本板硝子株式会社 高透過板ガラスおよびその製造方法
US6878652B2 (en) 2001-02-09 2005-04-12 Ppg Industries Ohio, Inc. Methods of adjusting glass melting and forming temperatures without substantially changing bending and annealing temperatures and glass articles produced thereby
US6797658B2 (en) 2001-02-09 2004-09-28 Ppg Industries Ohio, Inc. Methods of adjusting temperatures of glass characteristics and glass articles produced thereby
US20030037569A1 (en) * 2001-03-20 2003-02-27 Mehran Arbab Method and apparatus for forming patterned and/or textured glass and glass articles formed thereby
US9533913B2 (en) * 2002-07-19 2017-01-03 Vitro, S.A.B. De C.V. Methods of making colored glass by surface modification
US20050031876A1 (en) * 2003-07-18 2005-02-10 Songwei Lu Nanostructured coatings and related methods
US8679580B2 (en) 2003-07-18 2014-03-25 Ppg Industries Ohio, Inc. Nanostructured coatings and related methods
JP4342445B2 (ja) 2002-07-19 2009-10-14 ピーピージー・インダストリーズ・オハイオ・インコーポレイテッド ナノスケール構造体を有する物品及び該物品の製法
US6995339B2 (en) * 2002-09-18 2006-02-07 Ppg Industries Ohio, Inc. Heatable wiper rest area for a transparency
US7498058B2 (en) * 2004-12-20 2009-03-03 Ppg Industries Ohio, Inc. Substrates coated with a polycrystalline functional coating
US7438948B2 (en) * 2005-03-21 2008-10-21 Ppg Industries Ohio, Inc. Method for coating a substrate with an undercoating and a functional coating
US7743630B2 (en) 2005-05-05 2010-06-29 Guardian Industries Corp. Method of making float glass with transparent conductive oxide (TCO) film integrally formed on tin bath side of glass and corresponding product
US7772144B2 (en) * 2005-08-04 2010-08-10 Guardian Industries Corp. Glass composition for improved refining and method
US20070207912A1 (en) * 2006-03-02 2007-09-06 Guardian Industries Corp. Method of making glass including use of boron oxide for reducing glass refining time
US20100255980A1 (en) 2009-04-03 2010-10-07 Guardian Industires Corp. Low iron high transmission glass with boron oxide for improved optics, durability and refining, and corresponding method
EP2958866B1 (fr) 2013-02-19 2021-03-10 Council of Scientific & Industrial Research Compositions de verre de silicate sodocalcique écoénergétiques utilisant du borax pentahydraté
MY175349A (en) 2013-06-03 2020-06-22 Council Scient Ind Res Novel soda lime silicate glass composition comprising colemanite and a process for the preparation thereof
JP6135773B2 (ja) * 2013-12-13 2017-05-31 旭硝子株式会社 化学強化用ガラスおよび化学強化ガラス並びに化学強化ガラスの製造方法
WO2015088006A1 (fr) * 2013-12-13 2015-06-18 旭硝子株式会社 Verre destiné à être renforcé chimiquement et verre renforcé chimiquement
CN107651835A (zh) * 2013-12-13 2018-02-02 旭硝子株式会社 化学强化用玻璃和化学强化玻璃以及化学强化玻璃的制造方法
JPWO2016006538A1 (ja) * 2014-07-07 2017-04-27 旭硝子株式会社 顔料プリント用ガラス板、顔料プリントガラス板、その製造方法および画像表示装置
US11097974B2 (en) 2014-07-31 2021-08-24 Corning Incorporated Thermally strengthened consumer electronic glass and related systems and methods
US9630873B2 (en) * 2015-03-16 2017-04-25 Guardian Industries Corp. Float glass composition adapted for chemical strengthening
GB201505091D0 (en) 2015-03-26 2015-05-06 Pilkington Group Ltd Glass
US12338159B2 (en) 2015-07-30 2025-06-24 Corning Incorporated Thermally strengthened consumer electronic glass and related systems and methods
KR101952085B1 (ko) 2016-01-12 2019-05-21 코닝 인코포레이티드 얇은, 열적 및 화학적으로 강화된 유리-계 제품
CN111065609A (zh) 2017-08-24 2020-04-24 康宁股份有限公司 具有改进的回火能力的玻璃
KR102650926B1 (ko) 2017-11-17 2024-03-27 인스티튜시오 카탈라나 드 르세르카 아이 에스투디스 아반카츠 직접 그래핀 전사 및 그래핀 기반 디바이스
US11492286B2 (en) 2017-11-30 2022-11-08 Corning Incorporated Colored glasses with improved tempering capabilities
TWI785156B (zh) 2017-11-30 2022-12-01 美商康寧公司 具有高熱膨脹係數及對於熱回火之優先破裂行為的非離子交換玻璃
WO2019166247A1 (fr) 2018-02-28 2019-09-06 Agc Glass Europe Composition de verre comprenant du nickel pour réduire la consommation d'énergie pendant son étape de fusion
TWI826432B (zh) * 2018-04-06 2023-12-21 美商康寧公司 玻璃熔融系統的排放導管
KR102808901B1 (ko) 2018-06-27 2025-05-15 비트로 플랫 글래스 엘엘씨 고 알루미나 저 소다 유리 조성물
KR20210154825A (ko) 2019-04-23 2021-12-21 코닝 인코포레이티드 확정 응력 프로파일을 갖는 유리 라미네이트 및 그 제조방법
US11697617B2 (en) 2019-08-06 2023-07-11 Corning Incorporated Glass laminate with buried stress spikes to arrest cracks and methods of making the same
CN114901466A (zh) * 2019-12-27 2022-08-12 日本板硝子株式会社 透明叠层体
WO2025142920A1 (fr) * 2023-12-27 2025-07-03 Ａｇｃ株式会社 Verre pour construction, pour véhicule ou pour capteur, et verre feuilleté
FR3160691A1 (fr) 2024-03-29 2025-10-03 Saint-Gobain Glass France Composition de verre.
FR3160690A1 (fr) 2024-03-29 2025-10-03 Saint-Gobain Glass France Composition de verre plat.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1530727A (en) * 1976-02-05 1978-11-01 Pilkington Brothers Ltd Treatment of glass
DE2911510A1 (de) * 1978-12-08 1980-06-19 Saint Gobain Verfahren, vorrichtung und glaeser zum herstellen von glasfasern und damit hergestellte glasfasern
JPS62246839A (ja) * 1986-04-17 1987-10-28 Central Glass Co Ltd 易強化ガラス組成物
JPS6340743A (ja) * 1986-08-04 1988-02-22 Central Glass Co Ltd 易強化性色ガラス組成物
SU1384549A1 (ru) * 1986-10-03 1988-03-30 Государственный научно-исследовательский институт стекла Стекло
JPS6418937A (en) * 1987-07-13 1989-01-23 Central Glass Co Ltd Improved glass composition
JPH01111751A (ja) * 1987-10-22 1989-04-28 Ishizuka Glass Co Ltd 溶融性に優れた紫外線遮断エメラルドグリーンガラス

Also Published As

Publication number Publication date
MX169221B (es) 1993-06-24
EP0413254B1 (fr) 1995-03-15
DE69017791T2 (de) 1995-09-21
KR930001967B1 (ko) 1993-03-20
ES2072339T3 (es) 1995-07-16
NO903500D0 (no) 1990-08-09
US5071796A (en) 1991-12-10
KR910004491A (ko) 1991-03-28
CA2023115C (fr) 1995-09-26
EP0413254A1 (fr) 1991-02-20
DE69017791D1 (de) 1995-04-20
JPH0393643A (ja) 1991-04-18
JPH075334B2 (ja) 1995-01-25

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