JPS5994302A - 積層コンデンサ用誘電体磁器組成物 - Google Patents
積層コンデンサ用誘電体磁器組成物Info
- Publication number
- JPS5994302A JPS5994302A JP57204228A JP20422882A JPS5994302A JP S5994302 A JPS5994302 A JP S5994302A JP 57204228 A JP57204228 A JP 57204228A JP 20422882 A JP20422882 A JP 20422882A JP S5994302 A JPS5994302 A JP S5994302A
- Authority
- JP
- Japan
- Prior art keywords
- parts
- weight
- composition
- dielectric constant
- less
- 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.)
- Granted
Links
- 239000000203 mixture Substances 0.000 title claims description 51
- 229910052573 porcelain Inorganic materials 0.000 title description 3
- 239000000919 ceramic Substances 0.000 claims description 14
- 239000003990 capacitor Substances 0.000 claims description 13
- PLDDOISOJJCEMH-UHFFFAOYSA-N neodymium oxide Inorganic materials [O-2].[O-2].[O-2].[Nd+3].[Nd+3] PLDDOISOJJCEMH-UHFFFAOYSA-N 0.000 claims description 6
- ZKATWMILCYLAPD-UHFFFAOYSA-N niobium pentoxide Inorganic materials O=[Nb](=O)O[Nb](=O)=O ZKATWMILCYLAPD-UHFFFAOYSA-N 0.000 description 9
- 229910002976 CaZrO3 Inorganic materials 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- WMWLMWRWZQELOS-UHFFFAOYSA-N bismuth(iii) oxide Chemical compound O=[Bi]O[Bi]=O WMWLMWRWZQELOS-UHFFFAOYSA-N 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 241000134884 Ericales Species 0.000 description 1
- 229910000807 Ga alloy Inorganic materials 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229910002113 barium titanate Inorganic materials 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000003985 ceramic capacitor Substances 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000007606 doctor blade method Methods 0.000 description 1
- KSCFJBIXMNOVSH-UHFFFAOYSA-N dyphylline Chemical compound O=C1N(C)C(=O)N(C)C2=C1N(CC(O)CO)C=N2 KSCFJBIXMNOVSH-UHFFFAOYSA-N 0.000 description 1
- NLQFUUYNQFMIJW-UHFFFAOYSA-N dysprosium(III) oxide Inorganic materials O=[Dy]O[Dy]=O NLQFUUYNQFMIJW-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum oxide Inorganic materials [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 description 1
- 238000009766 low-temperature sintering Methods 0.000 description 1
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Inorganic materials O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- KTUFCUMIWABKDW-UHFFFAOYSA-N oxo(oxolanthaniooxy)lanthanum Chemical compound O=[La]O[La]=O KTUFCUMIWABKDW-UHFFFAOYSA-N 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- SWELZOZIOHGSPA-UHFFFAOYSA-N palladium silver Chemical compound [Pd].[Ag] SWELZOZIOHGSPA-UHFFFAOYSA-N 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- FKTOIHSPIPYAPE-UHFFFAOYSA-N samarium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Sm+3].[Sm+3] FKTOIHSPIPYAPE-UHFFFAOYSA-N 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Compositions Of Oxide Ceramics (AREA)
- Ceramic Capacitors (AREA)
- Inorganic Insulating Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57204228A JPS5994302A (ja) | 1982-11-19 | 1982-11-19 | 積層コンデンサ用誘電体磁器組成物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57204228A JPS5994302A (ja) | 1982-11-19 | 1982-11-19 | 積層コンデンサ用誘電体磁器組成物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5994302A true JPS5994302A (ja) | 1984-05-31 |
| JPS6120084B2 JPS6120084B2 (enrdf_load_stackoverflow) | 1986-05-20 |
Family
ID=16486957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57204228A Granted JPS5994302A (ja) | 1982-11-19 | 1982-11-19 | 積層コンデンサ用誘電体磁器組成物 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5994302A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5250481A (en) * | 1991-12-28 | 1993-10-05 | Samsung Electro-Mechanics Co., Ltd. | High dielectric ceramic composition |
| US5262370A (en) * | 1992-04-07 | 1993-11-16 | Trans-Tech, Inc. | Dielectric ceramic compositions |
| US5512524A (en) * | 1992-04-07 | 1996-04-30 | Trans-Tech, Inc. | Dielectric ceramic compositions |
| EP0865052A3 (en) * | 1997-02-25 | 2000-01-05 | TDK Corporation | High dielectric-constant ceramic composition, and its fabrication process |
| JP2013523574A (ja) * | 2010-03-31 | 2013-06-17 | Ｔｄｋ株式会社 | 誘電体磁器組成物、誘電体磁器組成物の製造方法および電子部品 |
-
1982
- 1982-11-19 JP JP57204228A patent/JPS5994302A/ja active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5250481A (en) * | 1991-12-28 | 1993-10-05 | Samsung Electro-Mechanics Co., Ltd. | High dielectric ceramic composition |
| US5262370A (en) * | 1992-04-07 | 1993-11-16 | Trans-Tech, Inc. | Dielectric ceramic compositions |
| US5512524A (en) * | 1992-04-07 | 1996-04-30 | Trans-Tech, Inc. | Dielectric ceramic compositions |
| EP0865052A3 (en) * | 1997-02-25 | 2000-01-05 | TDK Corporation | High dielectric-constant ceramic composition, and its fabrication process |
| JP2013523574A (ja) * | 2010-03-31 | 2013-06-17 | Ｔｄｋ株式会社 | 誘電体磁器組成物、誘電体磁器組成物の製造方法および電子部品 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6120084B2 (enrdf_load_stackoverflow) | 1986-05-20 |
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