ES353630A1 - Metodo para obtener una capa delgada susceptible de ser so-metida a coccion hasta un estado ceramico rigido, y para ob-tener subsiguientemente un substrato ceramico rigido. - Google Patents

Metodo para obtener una capa delgada susceptible de ser so-metida a coccion hasta un estado ceramico rigido, y para ob-tener subsiguientemente un substrato ceramico rigido.

Info

Publication number
ES353630A1
ES353630A1 ES353630A ES353630A ES353630A1 ES 353630 A1 ES353630 A1 ES 353630A1 ES 353630 A ES353630 A ES 353630A ES 353630 A ES353630 A ES 353630A ES 353630 A1 ES353630 A1 ES 353630A1
Authority
ES
Spain
Prior art keywords
alumina
layer
solvent
mixture
fired
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
ES353630A
Other languages
English (en)
Spanish (es)
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.)
AT&T Corp
Original Assignee
Western Electric Co 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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of ES353630A1 publication Critical patent/ES353630A1/es
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632Organic additives
    • C04B35/634Polymers
    • C04B35/63404Polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B35/6342Polyvinylacetals, e.g. polyvinylbutyral [PVB]
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/10Shaped 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 aluminium oxide
    • C04B35/111Fine ceramics
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632Organic additives
    • C04B35/634Polymers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/48Manufacture or treatment of parts, e.g. containers, prior to assembly of the devices, using processes not provided for in a single one of the subgroups H01L21/06 - H01L21/326
    • H01L21/4803Insulating or insulated parts, e.g. mountings, containers, diamond heatsinks
    • H01L21/4807Ceramic parts
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10NELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N97/00Electric solid-state thin-film or thick-film devices, not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Oxide Ceramics (AREA)
ES353630A 1967-04-27 1968-04-27 Metodo para obtener una capa delgada susceptible de ser so-metida a coccion hasta un estado ceramico rigido, y para ob-tener subsiguientemente un substrato ceramico rigido. Expired ES353630A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63437067A 1967-04-27 1967-04-27

Publications (1)

Publication Number Publication Date
ES353630A1 true ES353630A1 (es) 1969-10-16

Family

ID=24543499

Family Applications (1)

Application Number Title Priority Date Filing Date
ES353630A Expired ES353630A1 (es) 1967-04-27 1968-04-27 Metodo para obtener una capa delgada susceptible de ser so-metida a coccion hasta un estado ceramico rigido, y para ob-tener subsiguientemente un substrato ceramico rigido.

Country Status (10)

Country Link
BE (1) BE714234A (de)
CH (1) CH515784A (de)
DE (1) DE1771216B1 (de)
ES (1) ES353630A1 (de)
FR (1) FR1564260A (de)
GB (1) GB1217042A (de)
IE (1) IE31849B1 (de)
IL (1) IL29566A (de)
NL (1) NL6805969A (de)
SE (1) SE339650B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1425934A (en) * 1972-03-15 1976-02-25 Ici Ltd Alumina
JPS6034510B2 (ja) * 1976-06-10 1985-08-09 日本碍子株式会社 セラミツクハニカム構造体の押出製造法
DE2727364A1 (de) * 1977-06-16 1979-01-04 Siemens Ag Verfahren zur herstellung von keramiksubstraten
FR2568722B1 (fr) * 1984-08-03 1987-10-23 Thomson Csf Substrat en ceramique dielectrique et procede d'obtention
FR2614421B1 (fr) * 1987-04-24 1989-09-15 Thomson Csf Procede de fabrication d'un substrat a forte resistivite et application a une sonde d'analyse de gaz
GB2211179B (en) * 1987-10-15 1992-08-12 Hoechst Ceram Tec Ag Aluminium oxide shaped articles and process for their manufacture

Also Published As

Publication number Publication date
BE714234A (de) 1968-09-16
IE31849L (en) 1968-10-27
FR1564260A (de) 1969-04-18
IL29566A (en) 1971-11-29
SE339650B (de) 1971-10-11
GB1217042A (en) 1970-12-23
CH515784A (de) 1971-11-30
DE1771216B1 (de) 1972-04-27
NL6805969A (de) 1968-10-28
IE31849B1 (en) 1973-01-10

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