CN110643313B - 一种高q磁性胶材料及其制备方法 - Google Patents
一种高q磁性胶材料及其制备方法 Download PDFInfo
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- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
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- H01F1/14766—Fe-Si based alloys
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- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
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- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
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- H01F1/20—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder
- H01F1/22—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together
- H01F1/24—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together the particles being insulated
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- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
- H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
- H01F1/20—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder
- H01F1/22—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together
- H01F1/24—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together the particles being insulated
- H01F1/26—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together the particles being insulated by macromolecular organic substances
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- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
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Abstract
Description
实施例 | 自谐频率SFR | Q值 | 磁导率(1MHz) |
1 | 58MHz | 94 | 20 |
2 | 61MHz | 113 | 19 |
3 | 83MHz | 154 | 19 |
4 | 73MHz | 121 | 19 |
对比例 | 23MHz | 17 | 20 |
Claims (9)
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CN201910797560.7A CN110643313B (zh) | 2019-08-27 | 2019-08-27 | 一种高q磁性胶材料及其制备方法 |
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CN110643313B true CN110643313B (zh) | 2021-08-27 |
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CN117854895B (zh) * | 2024-01-15 | 2024-08-27 | 百斯特电子(广东)有限公司 | 耐温型电感器 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1962783A (zh) * | 2006-11-06 | 2007-05-16 | 南昌大学 | 一种非晶纳米晶磁粉体导磁胶的制备方法 |
CN103468188A (zh) * | 2013-09-26 | 2013-12-25 | 深圳市麦捷微电子科技股份有限公司 | 磁性复合胶水 |
CN103740310A (zh) * | 2013-12-27 | 2014-04-23 | 青岛云路新能源科技有限公司 | 一种制备铁硅硼非晶导磁胶的方法 |
CN109796919A (zh) * | 2018-12-25 | 2019-05-24 | 贵阳顺络迅达电子有限公司 | 一种高导磁性能胶水及其制作方法 |
CN109967734A (zh) * | 2019-03-28 | 2019-07-05 | 深圳顺络电子股份有限公司 | 一种软磁合金材料及其制备方法 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1962783A (zh) * | 2006-11-06 | 2007-05-16 | 南昌大学 | 一种非晶纳米晶磁粉体导磁胶的制备方法 |
CN103468188A (zh) * | 2013-09-26 | 2013-12-25 | 深圳市麦捷微电子科技股份有限公司 | 磁性复合胶水 |
CN103740310A (zh) * | 2013-12-27 | 2014-04-23 | 青岛云路新能源科技有限公司 | 一种制备铁硅硼非晶导磁胶的方法 |
CN109796919A (zh) * | 2018-12-25 | 2019-05-24 | 贵阳顺络迅达电子有限公司 | 一种高导磁性能胶水及其制作方法 |
CN109967734A (zh) * | 2019-03-28 | 2019-07-05 | 深圳顺络电子股份有限公司 | 一种软磁合金材料及其制备方法 |
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