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
Authority: CA; Canada
Prior art keywords: flat glass; glass composition; cao; mgo; improved melting
Prior art date: 1989-08-14
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.)

1989-08-14

Filing date

1990-08-10

Publication date

1991-02-15

1990-08-10 Application filed by PPG Industries Inc filed Critical PPG Industries Inc

1991-02-15 Publication of CA2023115A1 publication Critical patent/CA2023115A1/fr

1995-09-26 Application granted granted Critical

1995-09-26 Publication of CA2023115C publication Critical patent/CA2023115C/fr

2010-08-10 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000000203 mixture Substances 0.000 title abstract 3
239000005357 flat glass Substances 0.000 title abstract 2
230000008018 melting Effects 0.000 title abstract 2
238000002844 melting Methods 0.000 title abstract 2
238000005496 tempering Methods 0.000 title abstract 2
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 4
KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 abstract 2
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 2
229910052681 coesite Inorganic materials 0.000 abstract 2
229910052593 corundum Inorganic materials 0.000 abstract 2
229910052906 cristobalite Inorganic materials 0.000 abstract 2
239000000377 silicon dioxide Substances 0.000 abstract 2
235000012239 silicon dioxide Nutrition 0.000 abstract 2
229910052682 stishovite Inorganic materials 0.000 abstract 2
229910052905 tridymite Inorganic materials 0.000 abstract 2
229910001845 yogo sapphire Inorganic materials 0.000 abstract 2
239000011521 glass Substances 0.000 abstract 1
238000004519 manufacturing process Methods 0.000 abstract 1

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
NZ264881A (en) *	1993-11-16	1995-09-26	Ppg Industries Inc	Grey glass containing iron and cobalt oxides
FR2721600B1 (fr) *	1994-06-23	1996-08-09	Saint Gobain Vitrage	Composition de verre clair destinée à la fabrication de vitrages.
MY115988A (en) *	1994-10-26	2003-10-31	Asahi Glass Co Ltd	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
US6844280B2 (en)	2000-03-06	2005-01-18	Nippon Sheet Glass Company, Limited	Flat glass having high transmittance
US6797658B2 (en)	2001-02-09	2004-09-28	Ppg Industries Ohio, Inc.	Methods of adjusting temperatures of glass characteristics and glass articles produced thereby
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
CN1501892A (zh) *	2001-03-20	2004-06-02	PPG��ҵ��˾	形成压花和/或花纹玻璃的方法和设备及由其形成的玻璃制品
US9533913B2 (en) *	2002-07-19	2017-01-03	Vitro, S.A.B. De C.V.	Methods of making colored glass by surface modification
US20040058167A1 (en) *	2002-07-19	2004-03-25	Mehran Arbab	Article having nano-scaled structures and a process for making such article
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
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
WO2014128714A1 (fr)	2013-02-19	2014-08-28	Council Of Scientific & Industrial Research	Compositions de verre de silicate sodocalcique écoénergétiques utilisant du borax pentahydraté
WO2014195960A1 (fr)	2013-06-03	2014-12-11	Council Of Scientific & Industrial Research	Nouvelle composition de verre de silicate sodo-calcique comprenant de la colémanite et son procédé de préparation
TW201529516A (zh) *	2013-12-13	2015-08-01	Asahi Glass Co Ltd	化學強化用玻璃及化學強化玻璃與化學強化玻璃之製造方法
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
TW201527248A (zh) *	2013-12-13	2015-07-16	Asahi Glass Co Ltd	化學強化用玻璃及經化學強化處理之玻璃
CN106488887A (zh) *	2014-07-07	2017-03-08	旭硝子株式会社	颜料印刷用玻璃板、颜料印刷玻璃板、其制造方法和图像显示装置
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
KR102492060B1 (ko)	2016-01-12	2023-01-26	코닝 인코포레이티드	얇은, 열적 및 화학적으로 강화된 유리-계 제품
WO2019040818A2 (fr)	2017-08-24	2019-02-28	Corning Incorporated	Verres présentant des capacités de trempe améliorées
KR102650926B1 (ko)	2017-11-17	2024-03-27	인스티튜시오 카탈라나 드 르세르카 아이 에스투디스 아반카츠	직접 그래핀 전사 및 그래핀 기반 디바이스
TW201925126A (zh)	2017-11-30	2019-07-01	美商康寧公司	具有改良回火能力的有色玻璃
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
PL3759058T3 (pl)	2018-02-28	2024-07-29	Agc Glass Europe	Kompozycja szkła z niklem dla zmniejszenia zużycia energii podczas etapu jej topienia
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
CN112543747A (zh) *	2018-06-27	2021-03-23	维特罗平板玻璃有限责任公司	高铝低钠玻璃组合物
CN113727954A (zh)	2019-04-23	2021-11-30	康宁股份有限公司	具有确定的应力分布曲线的玻璃层叠物及其制作方法
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
WO2021132696A1 (fr) *	2019-12-27	2021-07-01	日本板硝子株式会社	Stratifié transparent
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
DE2954306C2 (fr) *	1978-12-08	1987-10-29	Spafi - Societe Anonyme De Participations Financieres Et Industrielles, Courbevoie, Fr
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

1989
- 1989-08-14 US US07/393,335 patent/US5071796A/en not_active Expired - Lifetime
1990
- 1990-08-09 NO NO903500A patent/NO903500D0/no unknown
- 1990-08-09 ES ES90115267T patent/ES2072339T3/es not_active Expired - Lifetime
- 1990-08-09 EP EP90115267A patent/EP0413254B1/fr not_active Expired - Lifetime
- 1990-08-09 DE DE69017791T patent/DE69017791T2/de not_active Expired - Fee Related
- 1990-08-10 CA CA002023115A patent/CA2023115C/fr not_active Expired - Fee Related
- 1990-08-13 JP JP2214213A patent/JPH075334B2/ja not_active Expired - Fee Related
- 1990-08-13 KR KR1019900012433A patent/KR930001967B1/ko not_active Expired - Fee Related
- 1990-08-13 MX MX021961A patent/MX169221B/es unknown

Also Published As

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

Legal Events

Date	Code	Title	Description
1990-08-10	EEER	Examination request
2005-08-10	MKLA	Lapsed

Publication	Publication Date	Title
CA2023115A1 (fr)	1991-02-15	Composition de verre en feuille a proprietes de fonte et de trempe ameliorees
CA2204773A1 (fr)	1996-05-17	Fibres vitreuses synthetiques
CA2210070A1 (fr)	1996-07-18	Nouveaux verres bioactifs et leur utilisation
AU2616295A (en)	1995-12-21	Glass-fiber compositions
CA2217562A1 (fr)	1997-08-14	Composition a base de fibres minerales
ATE156786T1 (de)	1997-08-15	Glasfaserzusammensetzungen
CA2375719A1 (fr)	2000-12-07	Composition de fibre de verre
AU5091996A (en)	1996-11-07	Acid-resistant glass
AU2612895A (en)	1995-12-05	A mineral-fiber composition
CA2046219A1 (fr)	1992-04-20	Verres a base de phosphate, pour moules a lentilles optiques
TW347428B (en)	1998-12-11	Fire resistance sheet glass
AU4273089A (en)	1990-04-26	R2o-a12o3/b2o3-p2o5 glasses
AU2885995A (en)	1996-01-15	Mineral-fiber compositions
HUP9603481A2 (hu)	1999-06-28	Üvegkompozíció
CA2269882A1 (fr)	1999-10-27	Compositions de verre sans plomb et d'email durables ayant une basse teneur en bore et dont la fusion se fait a basse temperature
AU2885895A (en)	1996-03-04	A mineral-fiber composition
JPS6418937A (en)	1989-01-23	Improved glass composition
El-Batal	1977	Microindentation hardness of glasses: I, Cabal glasses
TH19074A (th)	1996-06-14	สารผสมแก้วเทา
RU97109829A (ru)	1999-05-27	Искусственно полученные стекловидные волокна
RU95112649A (ru)	1997-07-10	Отвердитель жидкого стекла
KR940014221A (ko)	1994-07-18	결정성 접착용 저융점 유리조성물