KR870006600A - 유전체 자기조성물 - Google Patents

유전체 자기조성물 Download PDF

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Publication number
KR870006600A
KR870006600A KR860011263A KR860011263A KR870006600A KR 870006600 A KR870006600 A KR 870006600A KR 860011263 A KR860011263 A KR 860011263A KR 860011263 A KR860011263 A KR 860011263A KR 870006600 A KR870006600 A KR 870006600A
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KR
South Korea
Prior art keywords
mole
sio
mol
composition
point
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KR860011263A
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English (en)
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KR900002519B1 (ko
Inventor
히로가즈 챠소노
히로시 기시
순지 무라이
마사미 후꾸이
타께시 와다
Original Assignee
가와다 미쯔구
다이요유덴 가부시끼가이샤
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Publication of KR870006600A publication Critical patent/KR870006600A/ko
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Publication of KR900002519B1 publication Critical patent/KR900002519B1/ko

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    • 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
    • H01G4/30—Stacked capacitors
    • 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
    • C04B35/47—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 strontium 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
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Ceramic Capacitors (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Inorganic Insulating Materials (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)

Abstract

내용 없음.

Description

유전체 자기조성물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 실시예에 관한 적층형 자기콘덴서를 표시하는 단면도.
제2도는 첨가성분의 조성범위를 표시하는 3각도.
* 도면의 주요부분에 대한 부호의 설명
1,2,3 : 자기층 4,5 : 내부전극
6,7 : 외부전극

Claims (1)

100중량부의 기본성분과, 0.2-10.0중량부의 첨가성분으로 조성되며, 기본성분이, {Sr1-x-yCaxMy)O}K(Ti1-zZrz)O2(단, M는 Mg 및 Zn내의 적어도 1종의 금속, x, y, z 및 k는, Ox0.995, 0.05y0.10, 0.005z0.10, 1,00k1.04의 범위의 수치)이며, 첨가성분이, B2O3와 SiO2와 MO(단, MO는 BaO, MgO, ZnO, SrO 및 CaO의 적어도 1종의 금속산화물)와의 조성물을 표시하는 3각도에 있어서, B2O3가 15몰%, SiO2가 25몰%, MO가 60몰%인 점(A)와, B2O3가 30몰%, SiO2가 영몰%, MO가 70몰%인 점(B)와, B2O3가 90몰%, SiO2가 영몰%, MO가 10몰%인 점(C)와, B2O3가 90몰%, SiO2가 10몰%, MO가 영몰%인 점(D)와, B2O3가 25몰%, SiO2가 75몰%, MO가 영몰%인 점(E)와를 순차로 연결하는 5개의 직선으로 둘러싸여진 영역내의 것인 유전체 자기조성물.
※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019860011263A 1985-12-30 1986-12-26 유전체 자기조성물 KR900002519B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP60298004A JPS62157607A (ja) 1985-12-30 1985-12-30 誘電体磁器組成物
JP298004 1985-12-30
JP60-298004 1985-12-30

Publications (2)

Publication Number Publication Date
KR870006600A true KR870006600A (ko) 1987-07-13
KR900002519B1 KR900002519B1 (ko) 1990-04-16

Family

ID=17853878

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860011263A KR900002519B1 (ko) 1985-12-30 1986-12-26 유전체 자기조성물

Country Status (5)

Country Link
US (1) US4723193A (ko)
EP (1) EP0228669B1 (ko)
JP (1) JPS62157607A (ko)
KR (1) KR900002519B1 (ko)
DE (1) DE3684275D1 (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62157605A (ja) * 1985-12-30 1987-07-13 太陽誘電株式会社 誘電体磁器組成物
JPS63281309A (ja) * 1987-05-12 1988-11-17 Taiyo Yuden Co Ltd 磁器コンデンサ
JPS6488128A (en) * 1987-09-29 1989-04-03 Murata Manufacturing Co Temperature sensor
JPH0821257B2 (ja) * 1988-07-28 1996-03-04 株式会社村田製作所 非還元性誘電体磁器組成物とそれを用いた積層セラミックコンデンサ
JPH0255256A (ja) * 1988-08-19 1990-02-23 Murata Mfg Co Ltd 誘電体セラミクス用還元防止剤
KR100444230B1 (ko) * 2001-12-27 2004-08-16 삼성전기주식회사 내환원성 유전체 자기 조성물
KR100444229B1 (ko) * 2001-12-27 2004-08-16 삼성전기주식회사 내환원성 유전체 자기 조성물
KR101882007B1 (ko) * 2012-07-18 2018-07-25 에스케이이노베이션 주식회사 전지팩
US20130127174A1 (en) * 2013-01-15 2013-05-23 Duncan G. Cumming Method for Generating Tidal Energy Utilizing the Scalar Gravitational Potential of Celestial Bodies

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3852877A (en) * 1969-08-06 1974-12-10 Ibm Multilayer circuits
US3929496A (en) * 1972-01-21 1975-12-30 Ngk Spark Plug Co High alumina ceramic insulator compositions
AT363380B (de) * 1975-01-28 1981-07-27 Siemens Ag Keramisches dielektrisches material
US4223369A (en) * 1978-07-03 1980-09-16 Sprague Electric Company Monolithic capacitor with low firing zirconate and nickel electrodes
JPS59227769A (ja) * 1983-06-06 1984-12-21 太陽誘電株式会社 誘電体磁器組成物
EP0155364B1 (en) * 1983-11-30 1989-03-08 Taiyo Yuden Co., Ltd. Low temperature sintered ceramic materials for use in soliddielectric capacitors or the like, and method of manufacture
JPS61147406A (ja) * 1984-12-18 1986-07-05 太陽誘電株式会社 誘電体磁器組成物
JPS61147404A (ja) * 1984-12-18 1986-07-05 太陽誘電株式会社 誘電体磁器組成物
JPS62131414A (ja) * 1985-11-30 1987-06-13 太陽誘電株式会社 誘電体磁器組成物
JPS62131412A (ja) * 1985-11-30 1987-06-13 太陽誘電株式会社 誘電体磁器組成物

Also Published As

Publication number Publication date
JPS62157607A (ja) 1987-07-13
DE3684275D1 (de) 1992-04-16
EP0228669A2 (en) 1987-07-15
KR900002519B1 (ko) 1990-04-16
US4723193A (en) 1988-02-02
EP0228669A3 (en) 1989-05-31
EP0228669B1 (en) 1992-03-11
JPH0518204B2 (ko) 1993-03-11

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