CN101131894A - 一种高压陶瓷电容器介质 - Google Patents
一种高压陶瓷电容器介质 Download PDFInfo
- Publication number
- CN101131894A CN101131894A CNA2007101332362A CN200710133236A CN101131894A CN 101131894 A CN101131894 A CN 101131894A CN A2007101332362 A CNA2007101332362 A CN A2007101332362A CN 200710133236 A CN200710133236 A CN 200710133236A CN 101131894 A CN101131894 A CN 101131894A
- Authority
- CN
- China
- Prior art keywords
- ceramic capacitor
- cazro
- voltage ceramic
- parts
- silicone oil
- 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
- 239000003985 ceramic capacitor Substances 0.000 title claims abstract description 32
- 229920002545 silicone oil Polymers 0.000 claims abstract description 12
- 229910002367 SrTiO Inorganic materials 0.000 claims abstract description 11
- -1 methyl phenyl hydroxy Chemical group 0.000 claims abstract description 11
- FWDBOZPQNFPOLF-UHFFFAOYSA-N ethenyl(triethoxy)silane Chemical compound CCO[Si](OCC)(OCC)C=C FWDBOZPQNFPOLF-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000002994 raw material Substances 0.000 claims abstract description 10
- 238000000498 ball milling Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- 230000002195 synergetic effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 10
- 238000011177 media preparation Methods 0.000 abstract description 4
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 abstract 1
- 229910000077 silane Inorganic materials 0.000 abstract 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 1
- 229920002554 vinyl polymer Polymers 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000003989 dielectric material Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 229910002976 CaZrO3 Inorganic materials 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229910010252 TiO3 Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- BOLDJAUMGUJJKM-LSDHHAIUSA-N renifolin D Natural products CC(=C)[C@@H]1Cc2c(O)c(O)ccc2[C@H]1CC(=O)c3ccc(O)cc3O BOLDJAUMGUJJKM-LSDHHAIUSA-N 0.000 description 1
- 238000010532 solid phase synthesis reaction Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010345 tape casting Methods 0.000 description 1
- QQQSFSZALRVCSZ-UHFFFAOYSA-N triethoxysilane Chemical compound CCO[SiH](OCC)OCC QQQSFSZALRVCSZ-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Compositions Of Oxide Ceramics (AREA)
Abstract
Description
试样编号 | 成分(重量%) | ||
BaTiO3 | SrTiO3 | CaZrO3 | |
1 | 81 | 5 | 14 |
2 | 85 | 5 | 10 |
3 | 75 | 8 | 17 |
4 | 80 | 8 | 12 |
5 | 84 | 4 | 16 |
6 | 90 | 4 | 6 |
7 | 65 | 15 | 20 |
试样编号 | 介电常数ε | 介质损耗(×10-4) | 绝缘电阻×10Ω.cm | 电容温度变化率%(-55℃~+125℃) | 耐直流电压(KV/mm) |
1 | 3450 | 90 | ≥50 | -1.5,+4 | ≥11 |
2 | 3550 | 85 | ≥50 | -6,+5 | ≥11 |
3 | 3100 | 83 | ≥50 | -3,+4 | ≥9 |
4 | 3150 | 83 | ≥50 | -2,+5.5 | ≥10 |
5 | 3230 | 88 | ≥50 | -6,+6 | ≥9 |
6 | 3700 | 89 | ≥50 | -10,+11 | ≥12 |
7 | 2800 | 79 | ≥50 | -3,+6 | ≥8 |
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007101332362A CN100573757C (zh) | 2007-09-26 | 2007-09-26 | 一种高压陶瓷电容器介质 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007101332362A CN100573757C (zh) | 2007-09-26 | 2007-09-26 | 一种高压陶瓷电容器介质 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101131894A true CN101131894A (zh) | 2008-02-27 |
CN100573757C CN100573757C (zh) | 2009-12-23 |
Family
ID=39129108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2007101332362A Expired - Fee Related CN100573757C (zh) | 2007-09-26 | 2007-09-26 | 一种高压陶瓷电容器介质 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100573757C (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101386534B (zh) * | 2008-10-24 | 2012-07-04 | 江苏大学 | 一种中低温烧结高压陶瓷电容器介质 |
CN103113100A (zh) * | 2013-03-01 | 2013-05-22 | 江苏大学 | 一种高温度稳定陶瓷电容器介质 |
CN103408302A (zh) * | 2013-07-19 | 2013-11-27 | 江苏大学 | 一种高介高温度稳定陶瓷电容器介质及其制备方法 |
CN103508732A (zh) * | 2013-10-08 | 2014-01-15 | 江苏大学 | 一种低温度系数晶界层陶瓷电容器介质及其制备方法 |
CN105294098A (zh) * | 2015-11-17 | 2016-02-03 | 天津大学 | 超宽工作温区的多层陶瓷电容器介质材料及其制备方法 |
CN109928748A (zh) * | 2019-04-18 | 2019-06-25 | 陕西科技大学 | 一种高温用高效率的La掺杂储能线性电介质陶瓷材料及其制备方法 |
-
2007
- 2007-09-26 CN CNB2007101332362A patent/CN100573757C/zh not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101386534B (zh) * | 2008-10-24 | 2012-07-04 | 江苏大学 | 一种中低温烧结高压陶瓷电容器介质 |
CN103113100A (zh) * | 2013-03-01 | 2013-05-22 | 江苏大学 | 一种高温度稳定陶瓷电容器介质 |
CN103113100B (zh) * | 2013-03-01 | 2014-10-29 | 江苏大学 | 一种高温度稳定陶瓷电容器介质 |
CN103408302A (zh) * | 2013-07-19 | 2013-11-27 | 江苏大学 | 一种高介高温度稳定陶瓷电容器介质及其制备方法 |
CN103508732A (zh) * | 2013-10-08 | 2014-01-15 | 江苏大学 | 一种低温度系数晶界层陶瓷电容器介质及其制备方法 |
CN103508732B (zh) * | 2013-10-08 | 2015-02-04 | 江苏大学 | 一种低温度系数晶界层陶瓷电容器介质及其制备方法 |
CN105294098A (zh) * | 2015-11-17 | 2016-02-03 | 天津大学 | 超宽工作温区的多层陶瓷电容器介质材料及其制备方法 |
CN109928748A (zh) * | 2019-04-18 | 2019-06-25 | 陕西科技大学 | 一种高温用高效率的La掺杂储能线性电介质陶瓷材料及其制备方法 |
CN109928748B (zh) * | 2019-04-18 | 2021-09-17 | 陕西科技大学 | 一种高温用高效率的La掺杂储能线性电介质陶瓷材料及其制备方法 |
Also Published As
Publication number | Publication date |
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CN100573757C (zh) | 2009-12-23 |
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Owner name: NANTONG RUIDA ELECTRONIC MATERIALS CO., LTD. Free format text: FORMER OWNER: JIANGSU UNIVERSITY Effective date: 20131225 |
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Free format text: CORRECT: ADDRESS; FROM: 212013 ZHENJIANG, JIANGSU PROVINCE TO: 226000 NANTONG, JIANGSU PROVINCE |
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Effective date of registration: 20131225 Address after: 226000 Jiangsu city of Nantong province Tongzhou District Xing Dong Zhen Sun Li Qiao Cun Dong Yi Group Patentee after: Nantong Reda Electronic Material Co.,Ltd. Address before: 212013, Jiangsu University, 301, Xuefu Road, Jiangsu, Zhenjiang Patentee before: Jiangsu University |
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