IT1112589B - Vetri ceramiche di cordierite e manganese - Google Patents

Vetri ceramiche di cordierite e manganese

Info

Publication number
IT1112589B
IT1112589B IT22127/79A IT2212779A IT1112589B IT 1112589 B IT1112589 B IT 1112589B IT 22127/79 A IT22127/79 A IT 22127/79A IT 2212779 A IT2212779 A IT 2212779A IT 1112589 B IT1112589 B IT 1112589B
Authority
IT
Italy
Prior art keywords
cordierite
ceramic glass
manganese
manganese ceramic
glass
Prior art date
Application number
IT22127/79A
Other languages
English (en)
Other versions
IT7922127A0 (it
Original Assignee
Corning Glass Works
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 Glass Works filed Critical Corning Glass Works
Publication of IT7922127A0 publication Critical patent/IT7922127A0/it
Application granted granted Critical
Publication of IT1112589B publication Critical patent/IT1112589B/it

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
    • C03C12/00—Powdered glass; Bead compositions
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/06—Other methods of shaping glass by sintering, e.g. by cold isostatic pressing of powders and subsequent sintering, by hot pressing of powders, by sintering slurries or dispersions not undergoing a liquid phase reaction
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B32/00—Thermal after-treatment of glass products not provided for in groups C03B19/00, C03B25/00 - C03B31/00 or C03B37/00, e.g. crystallisation, eliminating gas inclusions or other impurities; Hot-pressing vitrified, non-porous, shaped glass products
    • C03B32/02—Thermal crystallisation, e.g. for crystallising glass bodies into glass-ceramic articles
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Ceramic Engineering (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Glass Compositions (AREA)
  • Compositions Of Oxide Ceramics (AREA)
IT22127/79A 1978-04-24 1979-04-24 Vetri ceramiche di cordierite e manganese IT1112589B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US89936978A 1978-04-24 1978-04-24
US05/944,856 US4191583A (en) 1978-04-24 1978-09-22 Manganese cordierite glass-ceramics

Publications (2)

Publication Number Publication Date
IT7922127A0 IT7922127A0 (it) 1979-04-24
IT1112589B true IT1112589B (it) 1986-01-20

Family

ID=27129230

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22127/79A IT1112589B (it) 1978-04-24 1979-04-24 Vetri ceramiche di cordierite e manganese

Country Status (5)

Country Link
US (1) US4191583A (it)
JP (1) JPS54141813A (it)
DE (1) DE2915570A1 (it)
FR (1) FR2424238A1 (it)
IT (1) IT1112589B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4300953A (en) * 1980-07-03 1981-11-17 Corning Glass Works Dense cordierite containing manganese
US4297140A (en) * 1980-07-03 1981-10-27 Corning Glass Works Ceramic foam cement
USRE31405E (en) * 1980-07-03 1983-10-04 Corning Glass Works Ceramic foam cement
US4786542A (en) * 1986-02-20 1988-11-22 Ngk Insulators, Ltd. Setters and firing of ceramic honeycomb structural bodies by using the same
JPH0623059B2 (ja) * 1986-11-17 1994-03-30 株式会社クボタ ガラスセラミツクス製品の製造方法
US6300263B1 (en) 1999-12-16 2001-10-09 Corning Incorporated Low-expansion cordierite glass ceramics
US7618699B2 (en) * 2006-06-30 2009-11-17 Corning Incorporated Low-microcracked, porous ceramic honeycombs and methods of manufacturing same
US7927682B2 (en) * 2006-06-30 2011-04-19 Corning Incorporated Low-microcracked, porous ceramic honeycombs and methods of manufacturing same
EP2592059B1 (en) * 2007-11-30 2020-09-23 Corning Incorporated Composition for applying to honeycomb bodies
US20090297764A1 (en) * 2008-05-30 2009-12-03 Douglas Munroe Beall Stablized Low-Microcracked Ceramic Honeycombs And Methods Thereof
US9828283B1 (en) * 2016-07-29 2017-11-28 Corning Incorporated Kanoite glass-ceramics
WO2020018432A1 (en) 2018-07-16 2020-01-23 Corning Incorporated Glass substrates including uniform parting agent coatings and methods of ceramming the same
WO2020018285A1 (en) * 2018-07-16 2020-01-23 Corning Incorporated Methods of ceramming glass articles having improved warp
WO2020018393A1 (en) 2018-07-16 2020-01-23 Corning Incorporated Glass ceramic articles having improved properties and methods for making the same
CN112424132A (zh) 2018-07-16 2021-02-26 康宁股份有限公司 给定器板和使用其的玻璃制品陶瓷化方法
CN115403256A (zh) 2018-07-16 2022-11-29 康宁股份有限公司 利用成核和生长密度以及粘度变化对玻璃进行陶瓷化的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3450546A (en) * 1966-05-26 1969-06-17 Corning Glass Works Transparent glass-ceramic articles and method for producing
US3885977A (en) * 1973-11-05 1975-05-27 Corning Glass Works Anisotropic cordierite monolith
US3940255A (en) * 1974-08-05 1976-02-24 Ferro Corporation Process for making cordierite glass-ceramic having nucleating agent and increased percent cordierite crystallinity
US3926838A (en) * 1974-12-09 1975-12-16 Corning Glass Works Transparent, crystalline, cathodoluminescent materials
US4015048A (en) * 1975-03-03 1977-03-29 Corning Glass Works Ceramic articles having cordierite coatings

Also Published As

Publication number Publication date
IT7922127A0 (it) 1979-04-24
DE2915570A1 (de) 1979-10-25
FR2424238A1 (fr) 1979-11-23
JPS54141813A (en) 1979-11-05
US4191583A (en) 1980-03-04

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