FR2166411A5 - Ceramic dielectric - contg barium or lead niobate or tantalate and barium-and lead-bismuth titanate - Google Patents

Ceramic dielectric - contg barium or lead niobate or tantalate and barium-and lead-bismuth titanate

Info

Publication number
FR2166411A5
FR2166411A5 FR7135939A FR7135939A FR2166411A5 FR 2166411 A5 FR2166411 A5 FR 2166411A5 FR 7135939 A FR7135939 A FR 7135939A FR 7135939 A FR7135939 A FR 7135939A FR 2166411 A5 FR2166411 A5 FR 2166411A5
Authority
FR
France
Prior art keywords
barium
lead
contg
ceramic dielectric
degrees
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
FR7135939A
Other languages
English (en)
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.)
NL Industries Inc
Original Assignee
NL 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 NL Industries Inc filed Critical NL Industries Inc
Priority to FR7135939A priority Critical patent/FR2166411A5/fr
Application granted granted Critical
Publication of FR2166411A5 publication Critical patent/FR2166411A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01G4/1254—Ceramic dielectrics characterised by the ceramic dielectric material based on niobium or tungsteen, tantalum oxides or niobates, tantalates
    • H01G4/1263—Ceramic dielectrics characterised by the ceramic dielectric material based on niobium or tungsteen, tantalum oxides or niobates, tantalates containing also zirconium oxides or zirconates
    • 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
    • C04B35/4684—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 containing lead compounds
    • 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
    • H01B3/025—Other inorganic material
    • 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)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Inorganic Insulating Materials (AREA)
FR7135939A 1971-10-06 1971-10-06 Ceramic dielectric - contg barium or lead niobate or tantalate and barium-and lead-bismuth titanate Expired FR2166411A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7135939A FR2166411A5 (en) 1971-10-06 1971-10-06 Ceramic dielectric - contg barium or lead niobate or tantalate and barium-and lead-bismuth titanate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7135939A FR2166411A5 (en) 1971-10-06 1971-10-06 Ceramic dielectric - contg barium or lead niobate or tantalate and barium-and lead-bismuth titanate

Publications (1)

Publication Number Publication Date
FR2166411A5 true FR2166411A5 (en) 1973-08-17

Family

ID=9083977

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7135939A Expired FR2166411A5 (en) 1971-10-06 1971-10-06 Ceramic dielectric - contg barium or lead niobate or tantalate and barium-and lead-bismuth titanate

Country Status (1)

Country Link
FR (1) FR2166411A5 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010479A1 (fr) * 1978-10-18 1980-04-30 Thomson-Csf Céramique diélectrique à basse température de frittage et son procédé de fabrication; composant électronique et condensateur électrique comportant ladite céramique diélectrique
FR2601944A1 (fr) * 1986-07-25 1988-01-29 Europ Composants Electron Composition ceramique dielectrique a base de titanate de baryum stable en fonction de la temperature et condensateur utilisant cette composition

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010479A1 (fr) * 1978-10-18 1980-04-30 Thomson-Csf Céramique diélectrique à basse température de frittage et son procédé de fabrication; composant électronique et condensateur électrique comportant ladite céramique diélectrique
FR2439171A1 (fr) * 1978-10-18 1980-05-16 Thomson Csf Ceramique dielectrique a basse temperature de frittage et son application a la fabrication de composants electroniques
FR2601944A1 (fr) * 1986-07-25 1988-01-29 Europ Composants Electron Composition ceramique dielectrique a base de titanate de baryum stable en fonction de la temperature et condensateur utilisant cette composition
EP0258077A1 (fr) * 1986-07-25 1988-03-02 Compagnie Europeenne De Composants Electroniques Lcc Composition céramique diélectrique à base de titanate de baryum stable en fonction de la température, et condensateur utilisant cette composition

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Legal Events

Date Code Title Description
ST Notification of lapse