JPS6427106A - Dielectric porcelain compound - Google Patents

Dielectric porcelain compound

Info

Publication number
JPS6427106A
JPS6427106A JP62182539A JP18253987A JPS6427106A JP S6427106 A JPS6427106 A JP S6427106A JP 62182539 A JP62182539 A JP 62182539A JP 18253987 A JP18253987 A JP 18253987A JP S6427106 A JPS6427106 A JP S6427106A
Authority
JP
Japan
Prior art keywords
compound
composition
dielectric porcelain
dielectric constant
main components
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
JP62182539A
Other languages
Japanese (ja)
Other versions
JP2568565B2 (en
Inventor
Hidenori Kuramitsu
Takashi Iguchi
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP62182539A priority Critical patent/JP2568565B2/en
Publication of JPS6427106A publication Critical patent/JPS6427106A/en
Application granted granted Critical
Publication of JP2568565B2 publication Critical patent/JP2568565B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/13—Energy storage using capacitors

Landscapes

  • Compositions Of Oxide Ceramics (AREA)
  • Ceramic Capacitors (AREA)
  • Inorganic Insulating Materials (AREA)

Abstract

PURPOSE:To enhance the characteristics such as the dielectric constant by making specified composition main components. CONSTITUTION:A dielectric porcelain compound with high dielectric constant, small temp. factor, good Q value, and high insulating resistance is obtained by using a substance whose main component is a compound satisfying the given equation. Here the composition ratios x, y, z are, a=b=0.18, c=d=0.06 for x, a=d=0.66, b=c=0.76, for y, and a=0.16, b=0.06, c=0.18, d=0.28 for z in the range of mol ratio surrounded by the four points a-d on the triangle which indicates the composition range of main components.
JP62182539A 1987-07-22 1987-07-22 Dielectric porcelain composition Expired - Fee Related JP2568565B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62182539A JP2568565B2 (en) 1987-07-22 1987-07-22 Dielectric porcelain composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62182539A JP2568565B2 (en) 1987-07-22 1987-07-22 Dielectric porcelain composition

Publications (2)

Publication Number Publication Date
JPS6427106A true JPS6427106A (en) 1989-01-30
JP2568565B2 JP2568565B2 (en) 1997-01-08

Family

ID=16120062

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62182539A Expired - Fee Related JP2568565B2 (en) 1987-07-22 1987-07-22 Dielectric porcelain composition

Country Status (1)

Country Link
JP (1) JP2568565B2 (en)

Also Published As

Publication number Publication date
JP2568565B2 (en) 1997-01-08

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees