IT993927B - Composizione dielettrica - Google Patents

Composizione dielettrica

Info

Publication number
IT993927B
IT993927B IT29249/73A IT2924973A IT993927B IT 993927 B IT993927 B IT 993927B IT 29249/73 A IT29249/73 A IT 29249/73A IT 2924973 A IT2924973 A IT 2924973A IT 993927 B IT993927 B IT 993927B
Authority
IT
Italy
Prior art keywords
dielectric composition
dielectric
composition
Prior art date
Application number
IT29249/73A
Other languages
English (en)
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of IT993927B publication Critical patent/IT993927B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
    • C03C10/0036—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and a divalent metal oxide as main constituents
    • 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
    • H01B3/08—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances quartz; glass; glass wool; slag wool; vitreous enamels
    • H01B3/087—Chemical composition of glass
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-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
    • H01G4/129—Ceramic dielectrics containing a glassy phase, e.g. glass ceramic
IT29249/73A 1972-09-22 1973-09-21 Composizione dielettrica IT993927B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29117472A 1972-09-22 1972-09-22

Publications (1)

Publication Number Publication Date
IT993927B true IT993927B (it) 1975-09-30

Family

ID=23119193

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29249/73A IT993927B (it) 1972-09-22 1973-09-21 Composizione dielettrica

Country Status (7)

Country Link
US (1) US3787219A (it)
JP (1) JPS5636765B2 (it)
CA (1) CA1012344A (it)
DE (1) DE2347709C3 (it)
FR (1) FR2200214B1 (it)
GB (1) GB1390888A (it)
IT (1) IT993927B (it)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4061584A (en) * 1974-12-13 1977-12-06 General Electric Company High dielectric constant ink for thick film capacitors
US3957496A (en) * 1975-09-23 1976-05-18 The United States Of America As Represented By The United States Energy Research And Development Administration Molybdenum sealing glass-ceramic composition
US4071881A (en) * 1976-03-30 1978-01-31 E. I. Du Pont De Nemours And Company Dielectric compositions of magnesium titanate and devices thereof
US4089038A (en) * 1976-03-30 1978-05-09 E. I. Du Pont De Nemours And Co. Dielectric compositions of zirconates and/or aluminates and devices thereof
DE2659672B2 (de) * 1976-12-30 1980-12-04 Siemens Ag, 1000 Berlin Und 8000 Muenchen Kondensatordielektrikum mit inneren Sperrschichten und Verfahren zu seiner Herstellung
US4396721A (en) * 1981-08-05 1983-08-02 Lawless William N Glass ceramic materials having controllable temperature coefficients of dielectric constant
US4506026A (en) * 1982-12-22 1985-03-19 Tam Ceramics, Inc. Low firing ceramic dielectric for temperature compensating capacitors
JPS59137265U (ja) * 1983-03-07 1984-09-13 小松フオ−クリフト株式会社 コンテナスプレツダの安全装置
EP0253343A1 (en) * 1986-07-15 1988-01-20 E.I. Du Pont De Nemours And Company Glass cermic dielectric compositions
EP0396155B1 (en) * 1986-07-15 1993-12-08 E.I. Du Pont De Nemours And Company Glass ceramic dielectric compositions
US4948759A (en) * 1986-07-15 1990-08-14 E. I. Du Pont De Nemours And Company Glass ceramic dielectric compositions
EP0253341A1 (en) * 1986-07-15 1988-01-20 E.I. Du Pont De Nemours And Company Glass ceramic dielectric compositions
US4820661A (en) * 1986-07-15 1989-04-11 E. I. Du Pont De Nemours And Company Glass ceramic dielectric compositions
JPH0272695A (ja) * 1988-09-07 1990-03-12 Toshiba Lighting & Technol Corp 混成集積回路
JPH0812271B2 (ja) * 1989-06-10 1996-02-07 動力炉・核燃料開発事業団 遮蔽物付多層スラブタンク
US5137848A (en) * 1990-12-13 1992-08-11 E. I. Du Pont De Nemours And Company Dielectric composition containing kerf additive
US5397830A (en) * 1994-01-24 1995-03-14 Ferro Corporation Dielectric materials
US5714246A (en) * 1994-05-13 1998-02-03 Ferro Corporation Conductive silver low temperature cofired metallic green tape
US5801108A (en) * 1996-09-11 1998-09-01 Motorola Inc. Low temperature cofireable dielectric paste
US5858893A (en) * 1997-08-12 1999-01-12 Motorola Inc. Ceramic composition with low dielectric constant and method of making same
KR100539490B1 (ko) * 2002-01-28 2005-12-29 쿄세라 코포레이션 유전체 자기 조성물 및 유전체 자기
JP3988533B2 (ja) * 2002-05-23 2007-10-10 株式会社村田製作所 ガラスセラミック組成物、ガラスセラミック、およびセラミック多層基板
CN103360049B (zh) * 2012-03-31 2016-08-24 深圳光启创新技术有限公司 一种介质陶瓷
CN104464991B (zh) * 2013-09-12 2017-06-06 中国振华集团云科电子有限公司 一种线性正温度系数热敏电阻浆料的制备方法
CN106536448B (zh) * 2014-07-09 2020-07-17 费罗公司 中k值ltcc组合物和装置
KR102561933B1 (ko) * 2016-02-25 2023-08-01 삼성전기주식회사 Ntc 써미스터용 조성물 및 이를 이용한 ntc 써미스터
KR20210031487A (ko) * 2018-07-11 2021-03-19 페로 코포레이션 높은 q 저온 동시-소성 세라믹 (ltcc) 유전성 조성물 및 장치

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3279947A (en) * 1966-10-18 High capacitance device
US3035937A (en) * 1959-09-16 1962-05-22 Ceramic Dev Corp Method for producing glazes
US3464836A (en) * 1964-11-02 1969-09-02 Anaconda Wire & Cable Co Ceramic filament,electrical apparatus made therewith and method of making same
GB1180908A (en) * 1966-11-17 1970-02-11 English Electric Co Ltd Improvements in or relating to processes for Forming an Insulating Coating on Silicon, and to Coated Silicon
US3586522A (en) * 1967-06-01 1971-06-22 Du Pont Glass-ceramics containing baal2si208 crystalline phase

Also Published As

Publication number Publication date
US3787219A (en) 1974-01-22
DE2347709B2 (de) 1977-10-13
CA1012344A (en) 1977-06-21
DE2347709A1 (de) 1974-03-28
GB1390888A (en) 1975-04-16
FR2200214B1 (it) 1976-06-18
JPS5636765B2 (it) 1981-08-26
DE2347709C3 (de) 1978-06-15
JPS4976100A (it) 1974-07-23
FR2200214A1 (it) 1974-04-19

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