FR2139031A1 - Dielectric compsn for condensers - modified by addn of metal oxides for high dielectric constant - Google Patents
Dielectric compsn for condensers - modified by addn of metal oxides for high dielectric constantInfo
- Publication number
- FR2139031A1 FR2139031A1 FR7218674A FR7218674A FR2139031A1 FR 2139031 A1 FR2139031 A1 FR 2139031A1 FR 7218674 A FR7218674 A FR 7218674A FR 7218674 A FR7218674 A FR 7218674A FR 2139031 A1 FR2139031 A1 FR 2139031A1
- Authority
- FR
- France
- Prior art keywords
- condensers
- compsn
- metal oxides
- vol
- dielectric constant
- 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.)
- Pending
Links
- 150000004706 metal oxides Chemical class 0.000 title abstract 3
- 229910044991 metal oxide Inorganic materials 0.000 title abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 4
- WMWLMWRWZQELOS-UHFFFAOYSA-N bismuth(iii) oxide Chemical compound O=[Bi]O[Bi]=O WMWLMWRWZQELOS-UHFFFAOYSA-N 0.000 abstract 2
- 229910052681 coesite Inorganic materials 0.000 abstract 2
- 229910052906 cristobalite Inorganic materials 0.000 abstract 2
- UPWOEMHINGJHOB-UHFFFAOYSA-N oxo(oxocobaltiooxy)cobalt Chemical compound O=[Co]O[Co]=O UPWOEMHINGJHOB-UHFFFAOYSA-N 0.000 abstract 2
- 239000000377 silicon dioxide Substances 0.000 abstract 2
- 235000012239 silicon dioxide Nutrition 0.000 abstract 2
- 229910052682 stishovite Inorganic materials 0.000 abstract 2
- 229910052905 tridymite Inorganic materials 0.000 abstract 2
- 229910052788 barium Inorganic materials 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 229910052797 bismuth Inorganic materials 0.000 abstract 1
- 229910010293 ceramic material Inorganic materials 0.000 abstract 1
- 238000010304 firing Methods 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 229910052745 lead Inorganic materials 0.000 abstract 1
- 125000005402 stannate group Chemical group 0.000 abstract 1
- 229910052712 strontium Inorganic materials 0.000 abstract 1
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
- 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
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
-
- 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
- H01B3/08—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
- H01B3/085—Particles bound with glass
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Inorganic Insulating Materials (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14721471A | 1971-05-26 | 1971-05-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2139031A1 true FR2139031A1 (en) | 1973-01-05 |
Family
ID=22520684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7218674A Pending FR2139031A1 (en) | 1971-05-26 | 1972-05-25 | Dielectric compsn for condensers - modified by addn of metal oxides for high dielectric constant |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS484999A (enrdf_load_stackoverflow) |
| DE (1) | DE2225731A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2139031A1 (enrdf_load_stackoverflow) |
| IT (1) | IT955859B (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0106401A3 (en) * | 1982-10-09 | 1984-10-24 | Philips Patentverwaltung Gmbh | Ceramic dielectric based on bismuth-containing barium titanate |
| CN107604310A (zh) * | 2017-08-02 | 2018-01-19 | 河北大学 | 一种氧化镍‑钛酸钡纳米复合铁电薄膜材料及其制备方法与应用 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2624660C2 (de) * | 1976-06-02 | 1981-09-17 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Elektrischer, im Siebdruckverfahren hergestellter Kondensator |
| JPS53162998U (enrdf_load_stackoverflow) * | 1977-05-28 | 1978-12-20 | ||
| DE2939598A1 (de) * | 1979-09-29 | 1981-04-09 | Robert Bosch Gmbh, 7000 Stuttgart | Handgefuehrte elektrische hobelmaschine |
| JPS57199603A (en) * | 1981-06-01 | 1982-12-07 | Masao Kubota | Planer |
| DE4107795C2 (de) * | 1991-03-11 | 1994-01-20 | Roederstein Kondensatoren | Verfahren zur Verringerung des dielektrischen Verlustfaktors bei einer keramischen Masse auf Titanatbasis als Dielektrikum von Kondensatoren |
-
1972
- 1972-05-25 IT IT24861/72A patent/IT955859B/it active
- 1972-05-25 FR FR7218674A patent/FR2139031A1/fr active Pending
- 1972-05-26 JP JP5180772A patent/JPS484999A/ja active Pending
- 1972-05-26 DE DE19722225731 patent/DE2225731A1/de active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0106401A3 (en) * | 1982-10-09 | 1984-10-24 | Philips Patentverwaltung Gmbh | Ceramic dielectric based on bismuth-containing barium titanate |
| CN107604310A (zh) * | 2017-08-02 | 2018-01-19 | 河北大学 | 一种氧化镍‑钛酸钡纳米复合铁电薄膜材料及其制备方法与应用 |
| CN107604310B (zh) * | 2017-08-02 | 2019-06-21 | 河北大学 | 一种氧化镍-钛酸钡纳米复合铁电薄膜材料及其制备方法与应用 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS484999A (enrdf_load_stackoverflow) | 1973-01-22 |
| IT955859B (it) | 1973-09-29 |
| DE2225731A1 (de) | 1972-12-07 |
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