CA951748A - Thermal tempering propensity - Google Patents

Thermal tempering propensity

Info

Publication number
CA951748A
CA951748A CA104,876,A CA104876A CA951748A CA 951748 A CA951748 A CA 951748A CA 104876 A CA104876 A CA 104876A CA 951748 A CA951748 A CA 951748A
Authority
CA
Canada
Prior art keywords
propensity
thermal tempering
tempering
thermal
tempering propensity
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
Application number
CA104,876,A
Other languages
English (en)
Other versions
CA104876S (en
Inventor
Leighton E. Orr
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 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
Application granted granted Critical
Publication of CA951748A publication Critical patent/CA951748A/en
Expired 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
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • 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
    • C03C3/078—Glass compositions containing silica with 40% to 90% silica, by weight containing an oxide of a divalent metal, e.g. an oxide of zinc
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Glass Compositions (AREA)
CA104,876,A 1970-02-11 1971-02-09 Thermal tempering propensity Expired CA951748A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1064170A 1970-02-11 1970-02-11
US10735371A 1971-01-18 1971-01-18

Publications (1)

Publication Number Publication Date
CA951748A true CA951748A (en) 1974-07-23

Family

ID=26681420

Family Applications (1)

Application Number Title Priority Date Filing Date
CA104,876,A Expired CA951748A (en) 1970-02-11 1971-02-09 Thermal tempering propensity

Country Status (7)

Country Link
US (1) US3753674A (de)
BE (1) BE762735A (de)
CA (1) CA951748A (de)
DE (1) DE2106018A1 (de)
FR (1) FR2080978B1 (de)
GB (1) GB1340763A (de)
NL (1) NL7101779A (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3847627A (en) * 1972-10-18 1974-11-12 Owens Corning Fiberglass Corp Glass compositions, fibers and methods of making same
US3847626A (en) * 1972-10-18 1974-11-12 Owens Corning Fiberglass Corp Glass compositions, fibers and methods of making same
EP0895511B1 (de) * 1996-04-24 2001-12-05 Owens Corning Glaszusammensetzungen mit hohen ki-werten und fasern daraus
US6034014A (en) * 1997-08-04 2000-03-07 Owens Corning Fiberglas Technology, Inc. Glass fiber composition
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
US7700870B2 (en) * 2005-05-05 2010-04-20 Guardian Industries Corp. Solar cell using low iron high transmission glass with antimony and corresponding method
US9371247B2 (en) 2009-05-29 2016-06-21 Corsam Technologies Llc Fusion formable sodium free glass
WO2013042739A1 (ja) * 2011-09-22 2013-03-28 旭硝子株式会社 強化用ガラス板
US11097974B2 (en) 2014-07-31 2021-08-24 Corning Incorporated Thermally strengthened consumer electronic glass and related systems and methods
CN107001114A (zh) * 2014-09-30 2017-08-01 康宁股份有限公司 用于影响玻璃片中的压缩的方法和玻璃制造系统
GB201505091D0 (en) 2015-03-26 2015-05-06 Pilkington Group Ltd Glass
CN108698922B (zh) 2016-01-12 2020-02-28 康宁股份有限公司 薄的热强化和化学强化的玻璃基制品
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
US11214491B2 (en) 2017-11-17 2022-01-04 Corning Incorporated Direct graphene transfer and graphene-based devices
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
US12064938B2 (en) 2019-04-23 2024-08-20 Corning Incorporated Glass laminates having determined stress profiles and methods of making the same
WO2021025981A1 (en) 2019-08-06 2021-02-11 Corning Incorporated Glass laminate with buried stress spikes to arrest cracks and methods of making the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2198739A (en) * 1936-12-28 1940-04-30 Corning Glass Works Tempering glass
US2285595A (en) * 1939-09-12 1942-06-09 Corning Glass Works Tempering glass
US2311846A (en) * 1939-09-12 1943-02-23 Corning Glass Works Tempering glass
US2285596A (en) * 1939-09-12 1942-06-09 Corning Glass Works Tempering glass
US2418489A (en) * 1942-08-01 1947-04-08 American Optical Corp Glass annealing
FR1375995A (fr) * 1962-10-04 1964-10-23 Pittsburgh Plate Glass Co Verre trempé ayant des propriétés mécaniques améliorées
GB1133615A (en) * 1965-04-09 1968-11-13 Pilkington Brothers Ltd Improvements in or relating to methods of toughening glass in sheet form
US3620706A (en) * 1967-11-20 1971-11-16 Owens Illinois Inc Method of thermal tempering transparent glass bodies

Also Published As

Publication number Publication date
FR2080978A1 (de) 1971-11-26
BE762735A (fr) 1971-08-10
FR2080978B1 (de) 1976-05-28
NL7101779A (de) 1971-08-13
US3753674A (en) 1973-08-21
DE2106018A1 (de) 1971-09-23
GB1340763A (en) 1974-01-30

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