FR2506995A1 - Composition ceramique dielectrique a base de titanate de baryum, d'oxyde de lithium et de fluorure de cadmium, condensateur utilisant une telle composition et procede de fabrication de ladite composition - Google Patents

Composition ceramique dielectrique a base de titanate de baryum, d'oxyde de lithium et de fluorure de cadmium, condensateur utilisant une telle composition et procede de fabrication de ladite composition

Info

Publication number
FR2506995A1
FR2506995A1 FR8110456A FR8110456A FR2506995A1 FR 2506995 A1 FR2506995 A1 FR 2506995A1 FR 8110456 A FR8110456 A FR 8110456A FR 8110456 A FR8110456 A FR 8110456A FR 2506995 A1 FR2506995 A1 FR 2506995A1
Authority
FR
France
Prior art keywords
composition
barium titanate
lithium oxide
dielectric ceramic
capacitor
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.)
Granted
Application number
FR8110456A
Other languages
English (en)
French (fr)
Other versions
FR2506995B1 (enExample
Inventor
Alain Lagrange
Alain Beauger
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.)
EUROP COMPOSANTS ELECTRON
Original Assignee
EUROP COMPOSANTS ELECTRON
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 EUROP COMPOSANTS ELECTRON filed Critical EUROP COMPOSANTS ELECTRON
Priority to FR8110456A priority Critical patent/FR2506995A1/fr
Priority to EP82400902A priority patent/EP0067736B1/fr
Priority to DE8282400902T priority patent/DE3262488D1/de
Priority to JP57088710A priority patent/JPS57210506A/ja
Priority to US06/381,834 priority patent/US4400760A/en
Publication of FR2506995A1 publication Critical patent/FR2506995A1/fr
Application granted granted Critical
Publication of FR2506995B1 publication Critical patent/FR2506995B1/fr
Granted legal-status Critical Current

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
    • 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
    • C04B35/465—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 alkaline earth metal titanates
    • C04B35/468—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 alkaline earth metal titanates based on barium titanates
    • C04B35/4682—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 alkaline earth metal titanates based on barium titanates based on BaTiO3 perovskite phase
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/06—Solid dielectrics
    • H01G4/08—Inorganic dielectrics
    • H01G4/12—Ceramic dielectrics
    • H01G4/1209—Ceramic dielectrics characterised by the ceramic dielectric material
    • H01G4/1218—Ceramic dielectrics characterised by the ceramic dielectric material based on titanium oxides or titanates
    • H01G4/1227—Ceramic dielectrics characterised by the ceramic dielectric material based on titanium oxides or titanates based on alkaline earth titanates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Inorganic Insulating Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Ceramic Capacitors (AREA)
FR8110456A 1981-05-26 1981-05-26 Composition ceramique dielectrique a base de titanate de baryum, d'oxyde de lithium et de fluorure de cadmium, condensateur utilisant une telle composition et procede de fabrication de ladite composition Granted FR2506995A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8110456A FR2506995A1 (fr) 1981-05-26 1981-05-26 Composition ceramique dielectrique a base de titanate de baryum, d'oxyde de lithium et de fluorure de cadmium, condensateur utilisant une telle composition et procede de fabrication de ladite composition
EP82400902A EP0067736B1 (fr) 1981-05-26 1982-05-14 Composition céramique diélectrique à base de titanate de baryum, d'oxyde de lithium et de fluorure de cadmium, condensateur utilisant une telle composition, et procédé de fabrication de ladite composition
DE8282400902T DE3262488D1 (en) 1981-05-26 1982-05-14 Dielectric ceramic composition based on barium titanate, lithium oxide and cadmium fluoride, capacitor using the composition and process for its manufacture
JP57088710A JPS57210506A (en) 1981-05-26 1982-05-25 Dielectric ceramic composition containing barium titanate base, lithium oxide and cadmium fluoride condenser using composition of this type and method of producing same
US06/381,834 US4400760A (en) 1981-05-26 1982-05-25 Dielectric ceramic composition having a base of barium titanate, lithium oxide and cadmium fluoride, a capacitor in which a composition of this type is employed, and a method of production of said composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8110456A FR2506995A1 (fr) 1981-05-26 1981-05-26 Composition ceramique dielectrique a base de titanate de baryum, d'oxyde de lithium et de fluorure de cadmium, condensateur utilisant une telle composition et procede de fabrication de ladite composition

Publications (2)

Publication Number Publication Date
FR2506995A1 true FR2506995A1 (fr) 1982-12-03
FR2506995B1 FR2506995B1 (enExample) 1984-02-17

Family

ID=9258911

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8110456A Granted FR2506995A1 (fr) 1981-05-26 1981-05-26 Composition ceramique dielectrique a base de titanate de baryum, d'oxyde de lithium et de fluorure de cadmium, condensateur utilisant une telle composition et procede de fabrication de ladite composition

Country Status (5)

Country Link
US (1) US4400760A (enExample)
EP (1) EP0067736B1 (enExample)
JP (1) JPS57210506A (enExample)
DE (1) DE3262488D1 (enExample)
FR (1) FR2506995A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2520729B1 (fr) * 1982-02-02 1986-01-31 Europ Composants Electron Composition ceramique dielectrique a base de titanate de baryum, d'oxyde de lithium et de fluorure de zinc, condensateur utilisant une telle composition et procede de fabrication de ladite composition
US4623435A (en) * 1983-09-01 1986-11-18 Columbia Gas System Service Corporation Backfill for magnesium anodes
US4764494A (en) * 1985-04-26 1988-08-16 Asahi Kasei Kogyo Kabushiki Kaisha Dielectric ceramic compositions and process for producing the same
US20050204864A1 (en) * 2004-03-16 2005-09-22 Borland William J Thick-film dielectric and conductive compositions
US7688569B2 (en) * 2004-03-16 2010-03-30 E. I. Du Pont De Nemours And Company Thick-film dielectric and conductive compositions
US20060282999A1 (en) * 2005-06-20 2006-12-21 Diptarka Majumdar Electrodes, inner layers, capacitors and printed wiring boards and methods of making thereof - part II
US7531416B2 (en) * 2005-12-21 2009-05-12 E. I. Du Pont De Nemours And Company Thick film capacitors on ceramic interconnect substrates

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB669941A (en) * 1949-09-02 1952-04-09 United Insulator Company Ltd Improvements in ceramic dielectric materials
FR1024366A (fr) * 1949-09-12 1953-04-01 Steatite & Porcelain Prod Ltd Perfectionnements relatifs à des diélectriques céramiques comprenant principalement de l'oxyde de titane
US2815291A (en) * 1955-09-06 1957-12-03 Zenith Radio Corp Ceramic condenser dielectric
FR1283469A (fr) * 1961-03-02 1962-02-02 Philips Nv Céramique à base de titanate de baryum doué de propriétés diélectriques
US4066426A (en) * 1976-05-26 1978-01-03 Sprague Electric Company Method of forming a glass-reacted-ceramic with cadmium
US4082906A (en) * 1977-02-14 1978-04-04 San Fernando Electric Manufacturing Company Low temperature fired ceramic capacitors
FR2397374A1 (fr) * 1977-07-11 1979-02-09 Union Carbide Corp Elements ceramiques pour condensateurs monolithiques et leur procede de preparation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB574577A (en) 1942-12-08 1946-01-11 Dubilier Condenser Co 1925 Ltd Improvements in or relating to ceramic compositions
US3340074A (en) * 1964-03-16 1967-09-05 Corning Glass Works Barium titanate materials
US3975307A (en) * 1974-10-09 1976-08-17 Matsushita Electric Industrial Co., Ltd. PTC thermistor composition and method of making the same
US4266265A (en) * 1979-09-28 1981-05-05 Sprague Electric Company Ceramic capacitor and method for making the same

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB669941A (en) * 1949-09-02 1952-04-09 United Insulator Company Ltd Improvements in ceramic dielectric materials
FR1024366A (fr) * 1949-09-12 1953-04-01 Steatite & Porcelain Prod Ltd Perfectionnements relatifs à des diélectriques céramiques comprenant principalement de l'oxyde de titane
US2815291A (en) * 1955-09-06 1957-12-03 Zenith Radio Corp Ceramic condenser dielectric
FR1283469A (fr) * 1961-03-02 1962-02-02 Philips Nv Céramique à base de titanate de baryum doué de propriétés diélectriques
US4066426A (en) * 1976-05-26 1978-01-03 Sprague Electric Company Method of forming a glass-reacted-ceramic with cadmium
US4082906A (en) * 1977-02-14 1978-04-04 San Fernando Electric Manufacturing Company Low temperature fired ceramic capacitors
FR2397374A1 (fr) * 1977-07-11 1979-02-09 Union Carbide Corp Elements ceramiques pour condensateurs monolithiques et leur procede de preparation

Also Published As

Publication number Publication date
EP0067736B1 (fr) 1985-03-06
JPS57210506A (en) 1982-12-24
DE3262488D1 (en) 1985-04-11
EP0067736A1 (fr) 1982-12-22
FR2506995B1 (enExample) 1984-02-17
US4400760A (en) 1983-08-23

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Legal Events

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