GB1218008A - Dielectric compositions - Google Patents

Dielectric compositions

Info

Publication number
GB1218008A
GB1218008A GB2760169A GB2760169A GB1218008A GB 1218008 A GB1218008 A GB 1218008A GB 2760169 A GB2760169 A GB 2760169A GB 2760169 A GB2760169 A GB 2760169A GB 1218008 A GB1218008 A GB 1218008A
Authority
GB
United Kingdom
Prior art keywords
borosilicate
per cent
mole per
lead bismuth
dielectric compositions
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
GB2760169A
Other languages
English (en)
Inventor
Lewis Charles Hoffman
Takashi Nakayama
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB1218008A publication Critical patent/GB1218008A/en
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
    • H01G4/129—Ceramic dielectrics containing a glassy phase, e.g. glass ceramic
    • 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
    • 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
    • H01B3/12—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances ceramics
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Power Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Inorganic Insulating Materials (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
GB2760169A 1968-05-31 1969-05-30 Dielectric compositions Expired GB1218008A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73328868A 1968-05-31 1968-05-31

Publications (1)

Publication Number Publication Date
GB1218008A true GB1218008A (en) 1971-01-06

Family

ID=24946992

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2760169A Expired GB1218008A (en) 1968-05-31 1969-05-30 Dielectric compositions

Country Status (3)

Country Link
JP (1) JPS5426714B1 (https=)
FR (1) FR2009760A1 (https=)
GB (1) GB1218008A (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2141700A (en) * 1983-05-04 1985-01-03 Tokuyama Soda Kk Novel crystalline metal oxide and process for production thereof
GB2209521A (en) * 1987-09-09 1989-05-17 Era Patents Ltd Green tape
CN109231967A (zh) * 2018-10-15 2019-01-18 桂林理工大学 Bi2O3-B2O3二元体系微波介质陶瓷材料及其制备方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100916071B1 (ko) * 2007-11-16 2009-09-08 삼성전기주식회사 글래스 조성물, 이를 포함하는 유전체 조성물 및 이를이용한 적층 세라믹 커패시터 내장형 저온동시소성 세라믹기판

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2141700A (en) * 1983-05-04 1985-01-03 Tokuyama Soda Kk Novel crystalline metal oxide and process for production thereof
GB2209521A (en) * 1987-09-09 1989-05-17 Era Patents Ltd Green tape
CN109231967A (zh) * 2018-10-15 2019-01-18 桂林理工大学 Bi2O3-B2O3二元体系微波介质陶瓷材料及其制备方法
CN109231967B (zh) * 2018-10-15 2021-05-25 桂林理工大学 Bi2O3-B2O3二元体系微波介质陶瓷材料及其制备方法

Also Published As

Publication number Publication date
JPS5426714B1 (https=) 1979-09-05
DE1927717B2 (de) 1971-11-04
FR2009760A1 (https=) 1970-02-06
DE1927717A1 (de) 1969-12-11

Similar Documents

Publication Publication Date Title
JPS553390A (en) Laminate made of glass and*or glass ceramic and its manufacture
GB1150465A (en) Improvements in and relating to Ceramic Compositions
GB1218008A (en) Dielectric compositions
AU3222971A (en) Sizing composition and glass fibers treated therewith
GB1087142A (en) High melting glass fibers
CA967594A (en) Rare earth oxide silica ceramic refractory
GB1424239A (en) Refractory ceramic fibre composition
GB1428711A (en) Ceramic materials
GB1513834A (en) High temperature resistant heat insulating ceramic material
CA968814A (en) Glasses and glass ceramics and products made therefrom
GB1178825A (en) Improvements in or relating to Dielectric Ceramic Materials
AU467618B2 (en) Sizing composition for glass fibers
GB1022278A (en) Improvements in or relating to crucibles
GB1285380A (en) Improvements in and relating to ceramic compositions
GB1101207A (en) Ceramic refractory
CA956058A (en) Compositions containing silica sols and use for coating
CA966861A (en) Refractory binder and concretes
Takher Highly sintered monomineral cordierite ceramic
AU462679B2 (en) Alkyl-2, 3, 3-triiodoallyl ethers and process for their preparation anda composition containing thesame
ES390173A2 (es) Un metodo de producir articulos de vidrio opalino.
CA671738A (en) Formation of glass articles from colloidal metal oxide and silica suspensions and mixed polymer composition
GB1134783A (en) Improvements in and relating to dielectric materials
GB1368955A (en) Refractory material
GB1142647A (en) Refractory materials
CA883938A (en) Chemical and thermal tempering of vitreous materials