JPS6128620B2 - - Google Patents
Info
- Publication number
- JPS6128620B2 JPS6128620B2 JP54026446A JP2644679A JPS6128620B2 JP S6128620 B2 JPS6128620 B2 JP S6128620B2 JP 54026446 A JP54026446 A JP 54026446A JP 2644679 A JP2644679 A JP 2644679A JP S6128620 B2 JPS6128620 B2 JP S6128620B2
- Authority
- JP
- Japan
- Prior art keywords
- dielectric constant
- present
- pbtio
- dielectric
- temperature
- 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
Links
- 239000000203 mixture Substances 0.000 claims description 16
- 239000000919 ceramic Substances 0.000 claims description 11
- 229910052749 magnesium Inorganic materials 0.000 claims description 5
- 229910052758 niobium Inorganic materials 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 4
- 229910019653 Mg1/3Nb2/3 Inorganic materials 0.000 claims description 3
- 229910020215 Pb(Mg1/3Nb2/3)O3PbTiO3 Inorganic materials 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 229910052573 porcelain Inorganic materials 0.000 description 9
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 239000011777 magnesium Substances 0.000 description 4
- 239000000395 magnesium oxide Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000010955 niobium Substances 0.000 description 4
- 238000005245 sintering Methods 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- 239000003989 dielectric material Substances 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 239000003985 ceramic capacitor Substances 0.000 description 2
- 238000009766 low-temperature sintering Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 description 1
- 229910002113 barium titanate Inorganic materials 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- AOWKSNWVBZGMTJ-UHFFFAOYSA-N calcium titanate Chemical compound [Ca+2].[O-][Ti]([O-])=O AOWKSNWVBZGMTJ-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- URLJKFSTXLNXLG-UHFFFAOYSA-N niobium(5+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Nb+5].[Nb+5] URLJKFSTXLNXLG-UHFFFAOYSA-N 0.000 description 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 229940071182 stannate Drugs 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Compositions Of Oxide Ceramics (AREA)
- Inorganic Insulating Materials (AREA)
- Ceramic Capacitors (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2644679A JPS55121958A (en) | 1979-03-07 | 1979-03-07 | High dielectric ceramic composition |
| CA338,589A CA1108842A (en) | 1978-10-30 | 1979-10-26 | High dielectric constant type ceramic composition |
| GB7937204A GB2035994B (en) | 1978-10-30 | 1979-10-26 | High dielectric constant type ceramic composition |
| FR7926786A FR2440344A1 (fr) | 1978-10-30 | 1979-10-29 | Composition ceramique du type a constante dielectrique elevee |
| US06/089,245 US4265668A (en) | 1978-10-30 | 1979-10-29 | High dielectric constant type ceramic composition |
| DE19792943812 DE2943812A1 (de) | 1978-10-30 | 1979-10-30 | Keramisches dielektrikum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2644679A JPS55121958A (en) | 1979-03-07 | 1979-03-07 | High dielectric ceramic composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55121958A JPS55121958A (en) | 1980-09-19 |
| JPS6128620B2 true JPS6128620B2 (de) | 1986-07-01 |
Family
ID=12193723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2644679A Granted JPS55121958A (en) | 1978-10-30 | 1979-03-07 | High dielectric ceramic composition |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55121958A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991009814A1 (fr) * | 1989-12-22 | 1991-07-11 | Marcon Electronics Co., Ltd. | Composition a base de ceramique et composant electronique fabrique a partir d'une telle composition |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2615977B2 (ja) * | 1989-02-23 | 1997-06-04 | 松下電器産業株式会社 | 誘電体磁器組成物およびこれを用いた積層セラミックコンデンサとその製造方法 |
| JPH02283655A (ja) * | 1989-04-26 | 1990-11-21 | Hitachi Aic Inc | 高誘電率磁器組成物 |
| JP2564676B2 (ja) * | 1990-02-22 | 1996-12-18 | 三菱マテリアル 株式会社 | 電子光学用組成物 |
-
1979
- 1979-03-07 JP JP2644679A patent/JPS55121958A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991009814A1 (fr) * | 1989-12-22 | 1991-07-11 | Marcon Electronics Co., Ltd. | Composition a base de ceramique et composant electronique fabrique a partir d'une telle composition |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55121958A (en) | 1980-09-19 |
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