SE300580B - - Google Patents

Info

Publication number
SE300580B
SE300580B SE54265A SE54265A SE300580B SE 300580 B SE300580 B SE 300580B SE 54265 A SE54265 A SE 54265A SE 54265 A SE54265 A SE 54265A SE 300580 B SE300580 B SE 300580B
Authority
SE
Sweden
Prior art keywords
oxides
sio2
al2o3
weight
tio2
Prior art date
Application number
SE54265A
Inventor
P Bock
Original Assignee
Rosenthal Porzellan Ag
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 Rosenthal Porzellan Ag filed Critical Rosenthal Porzellan Ag
Publication of SE300580B publication Critical patent/SE300580B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/04—Clay; Kaolin
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/46—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates
    • C04B35/462—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates
    • C04B35/478—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates based on aluminium titanates
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Ceramic Products (AREA)

Abstract

A ceramic material with a very small coefficient of thermal expansion is characterized by a composition consisting of Al2O3, SiO2 and TiO2 in the molar ratio 1:0.05-1.5:0.5-1.5 respectively. In one modification up to 25% of the molar amount of SiO2 may be replaced by B2O3 and/or up to 45% by P2O5. In other modifications up to 12% by weight of alkaline earth metal oxides, zinc oxide and/or lithium oxide are added as fluxing agents based on the total weight of the basic composition, and/or up to 48% by weight of refractory oxides such as thorium, zirconium or rare earth (cerium or yttrium) oxides, and refractory carbides, nitrides, borides or sulphides. In examples the SiO2 and a corresponding proportion of the Al2O3 component are introduced as kaolinite, and the remaining Al2O3 and the TiO2 as the oxides per se.
SE54265A 1964-01-29 1965-01-15 SE300580B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1964R0037085 DE1238376B (en) 1964-01-29 1964-01-29 Ceramic materials resistant to temperature changes

Publications (1)

Publication Number Publication Date
SE300580B true SE300580B (en) 1968-04-29

Family

ID=7405092

Family Applications (1)

Application Number Title Priority Date Filing Date
SE54265A SE300580B (en) 1964-01-29 1965-01-15

Country Status (9)

Country Link
AT (1) AT257445B (en)
BE (1) BE658187A (en)
CH (1) CH466121A (en)
DE (1) DE1238376B (en)
DK (1) DK116419B (en)
FR (1) FR1420231A (en)
GB (1) GB1081142A (en)
NL (1) NL6501097A (en)
SE (1) SE300580B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5334812A (en) * 1976-09-14 1978-03-31 Asahi Glass Co Ltd Aluminummtitanate bodies stable at high temperature
DE2750290C3 (en) * 1977-11-10 1987-07-09 Hoechst CeramTec AG, 8672 Selb Use of a fired ceramic molded body for the production of metal-ceramic composite bodies
DE2760125C3 (en) * 1977-11-10 1988-10-20 Hoechst CeramTec AG, 8672 Selb Use of silicate-containing aluminium titanate for the production of foundry articles
JPS605545B2 (en) * 1980-03-19 1985-02-12 日本碍子株式会社 Low expansion ceramics and their manufacturing method
US4483944A (en) * 1983-07-27 1984-11-20 Corning Glass Works Aluminum titanate-mullite ceramic articles
EP0231006B1 (en) * 1986-01-28 1991-08-14 Matsushita Electric Industrial Co., Ltd. Method for producing ceramics with thermal shock resistance
DE3644664A1 (en) * 1986-12-30 1988-07-14 Didier Werke Ag Aluminium titanate ceramic and use thereof
DE3706209C1 (en) * 1987-02-26 1987-10-29 Feldmuehle Ag Sintered body based on aluminum titanate and process for its production and its use
DE4201781C2 (en) * 1991-01-24 1996-05-30 Tokyo Yogyo Kk Injection part for a die casting machine
JP2533992B2 (en) * 1991-08-28 1996-09-11 日本碍子株式会社 Aluminum titanate ceramics and manufacturing method thereof
US7259120B2 (en) 2004-04-21 2007-08-21 Corning Incorporated Aluminum titanate ceramic articles and methods of making same
CN102690117B (en) 2006-06-30 2016-11-23 康宁股份有限公司 Cordierite aluminum magnesium titanate compositions and comprise the ceramic of said composition
US10501375B2 (en) 2006-06-30 2019-12-10 Corning Incorporated Cordierite aluminum magnesium titanate compositions and ceramic articles comprising same
US8956436B2 (en) 2006-06-30 2015-02-17 Corning Incorporated Cordierite aluminum magnesium titanate compositions and ceramic articles comprising same
US9272956B2 (en) 2011-05-27 2016-03-01 Corning Incorporated Method for controlling aluminum titanate ceramic filter properties
US9079799B2 (en) 2012-11-30 2015-07-14 Corning Incorporated Cordierite aluminum magnesium titanate compositions and ceramic articles comprising same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1010000B (en) * 1954-07-29 1957-06-06 Staatliche Porzellan Manufaktu Lithium porcelain
DE1158434B (en) * 1959-08-12 1963-11-28 Steinzeugwarenfabrik Fuer Kana Stoneware resistant to temperature changes and process for its production

Also Published As

Publication number Publication date
GB1081142A (en) 1967-08-31
BE658187A (en) 1965-04-30
FR1420231A (en) 1965-12-03
DK116419B (en) 1970-01-05
DE1238376B (en) 1967-04-06
NL6501097A (en) 1965-07-30
AT257445B (en) 1967-10-10
CH466121A (en) 1968-11-30

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