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DE69113838D1 - Nichtreduzierbare, dielektrische keramische Zusammensetzung. - Google Patents

Nichtreduzierbare, dielektrische keramische Zusammensetzung.

Info

Publication number
DE69113838D1
DE69113838D1 DE69113838T DE69113838T DE69113838D1 DE 69113838 D1 DE69113838 D1 DE 69113838D1 DE 69113838 T DE69113838 T DE 69113838T DE 69113838 T DE69113838 T DE 69113838T DE 69113838 D1 DE69113838 D1 DE 69113838D1
Authority
DE
Germany
Prior art keywords
reducible
dielectric ceramic
ceramic composition
dielectric
composition
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 - Lifetime
Application number
DE69113838T
Other languages
English (en)
Other versions
DE69113838T2 (de
Inventor
Yoshiaki Kohno
Nobuyuki Wada
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.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing Co Ltd
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 Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Application granted granted Critical
Publication of DE69113838D1 publication Critical patent/DE69113838D1/de
Publication of DE69113838T2 publication Critical patent/DE69113838T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01G4/1236—Ceramic dielectrics characterised by the ceramic dielectric material based on zirconium oxides or zirconates
    • H01G4/1245—Ceramic dielectrics characterised by the ceramic dielectric material based on zirconium oxides or zirconates containing also titanates
    • 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
    • C04B35/48—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 zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/49—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 zirconium or hafnium oxides, zirconates, zircon or hafnates containing also titanium oxides or titanates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Inorganic Insulating Materials (AREA)
  • Ceramic Capacitors (AREA)
DE1991613838 1990-03-13 1991-03-08 Nichtreduzierbare, dielektrische keramische Zusammensetzung. Expired - Lifetime DE69113838T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2063664A JPH0734326B2 (ja) 1990-03-13 1990-03-13 非還元性誘電体磁器組成物

Publications (2)

Publication Number Publication Date
DE69113838D1 true DE69113838D1 (de) 1995-11-23
DE69113838T2 DE69113838T2 (de) 1996-06-20

Family

ID=13235839

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1991613838 Expired - Lifetime DE69113838T2 (de) 1990-03-13 1991-03-08 Nichtreduzierbare, dielektrische keramische Zusammensetzung.

Country Status (3)

Country Link
EP (1) EP0446814B1 (de)
JP (1) JPH0734326B2 (de)
DE (1) DE69113838T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5510305A (en) * 1993-06-15 1996-04-23 Murata Manufacturing Co., Ltd. Non-reducible dielectric ceramic composition
JP3698952B2 (ja) * 2000-03-31 2005-09-21 三星電機株式会社 誘電体磁器組成物とそれを用いた磁器コンデンサ及びその製造方法
JP4506084B2 (ja) * 2002-04-16 2010-07-21 株式会社村田製作所 非還元性誘電体セラミックおよびその製造方法ならびに積層セラミックコンデンサ
CN107056290B (zh) * 2016-11-04 2021-01-19 西安交通大学 一种调控铁电陶瓷居里温度的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60131707A (ja) * 1983-12-19 1985-07-13 株式会社村田製作所 非還元性温度補償用誘電体磁器組成物
JPS6119005A (ja) * 1984-07-05 1986-01-27 株式会社村田製作所 非還元性誘電体磁器組成物
JPH0821266B2 (ja) * 1987-03-11 1996-03-04 株式会社村田製作所 誘電体ペ−スト

Also Published As

Publication number Publication date
EP0446814A3 (en) 1993-03-10
EP0446814B1 (de) 1995-10-18
DE69113838T2 (de) 1996-06-20
JPH03263708A (ja) 1991-11-25
EP0446814A2 (de) 1991-09-18
JPH0734326B2 (ja) 1995-04-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: GROSSE, BOCKHORNI, SCHUMACHER, 81476 MUENCHEN

8328 Change in the person/name/address of the agent

Representative=s name: BOCKHORNI & KOLLEGEN, 80687 MUENCHEN