CN104465066B - 一种粘结磁体的制备方法 - Google Patents
一种粘结磁体的制备方法 Download PDFInfo
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- CN104465066B CN104465066B CN201510011980.XA CN201510011980A CN104465066B CN 104465066 B CN104465066 B CN 104465066B CN 201510011980 A CN201510011980 A CN 201510011980A CN 104465066 B CN104465066 B CN 104465066B
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- 238000002360 preparation method Methods 0.000 title claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 24
- 239000005060 rubber Substances 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 7
- 239000000126 substance Substances 0.000 claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 claims abstract description 5
- 239000000843 powder Substances 0.000 claims description 35
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 claims description 24
- 230000005294 ferromagnetic effect Effects 0.000 claims description 19
- 150000001875 compounds Chemical class 0.000 claims description 13
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 12
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 9
- 238000001125 extrusion Methods 0.000 claims description 9
- 239000002994 raw material Substances 0.000 claims description 9
- KUDUQBURMYMBIJ-UHFFFAOYSA-N 2-prop-2-enoyloxyethyl prop-2-enoate Chemical compound C=CC(=O)OCCOC(=O)C=C KUDUQBURMYMBIJ-UHFFFAOYSA-N 0.000 claims description 8
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 8
- VOZRXNHHFUQHIL-UHFFFAOYSA-N glycidyl methacrylate Chemical compound CC(=C)C(=O)OCC1CO1 VOZRXNHHFUQHIL-UHFFFAOYSA-N 0.000 claims description 8
- IATRAKWUXMZMIY-UHFFFAOYSA-N strontium oxide Chemical compound [O-2].[Sr+2] IATRAKWUXMZMIY-UHFFFAOYSA-N 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 229910000416 bismuth oxide Inorganic materials 0.000 claims description 4
- TYIXMATWDRGMPF-UHFFFAOYSA-N dibismuth;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Bi+3].[Bi+3] TYIXMATWDRGMPF-UHFFFAOYSA-N 0.000 claims description 4
- 230000005672 electromagnetic field Effects 0.000 claims description 4
- 230000004907 flux Effects 0.000 claims description 4
- 238000005469 granulation Methods 0.000 claims description 4
- 230000003179 granulation Effects 0.000 claims description 4
- 238000000227 grinding Methods 0.000 claims description 4
- 238000004898 kneading Methods 0.000 claims description 4
- MMKQUGHLEMYQSG-UHFFFAOYSA-N oxygen(2-);praseodymium(3+) Chemical compound [O-2].[O-2].[O-2].[Pr+3].[Pr+3] MMKQUGHLEMYQSG-UHFFFAOYSA-N 0.000 claims description 4
- 239000001103 potassium chloride Substances 0.000 claims description 4
- 235000011164 potassium chloride Nutrition 0.000 claims description 4
- 229910003447 praseodymium oxide Inorganic materials 0.000 claims description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 3
- 239000005977 Ethylene Substances 0.000 claims description 3
- 238000011049 filling Methods 0.000 claims description 3
- 229920001596 poly (chlorostyrenes) Polymers 0.000 claims description 3
- 229910000859 α-Fe Inorganic materials 0.000 abstract description 10
- 239000006247 magnetic powder Substances 0.000 abstract description 5
- 229910052797 bismuth Inorganic materials 0.000 abstract description 2
- 239000004014 plasticizer Substances 0.000 abstract description 2
- 239000004677 Nylon Substances 0.000 description 5
- 229920001778 nylon Polymers 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000005291 magnetic effect Effects 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 2
- 238000003490 calendering Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000005338 frosted glass Substances 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- HPYIMVBXZPJVBV-UHFFFAOYSA-N barium(2+);iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Ba+2] HPYIMVBXZPJVBV-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229920005653 propylene-ethylene copolymer Polymers 0.000 description 1
- 238000010057 rubber processing Methods 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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CN201510011980.XA CN104465066B (zh) | 2015-01-09 | 2015-01-09 | 一种粘结磁体的制备方法 |
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CN201510011980.XA CN104465066B (zh) | 2015-01-09 | 2015-01-09 | 一种粘结磁体的制备方法 |
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CN104465066A CN104465066A (zh) | 2015-03-25 |
CN104465066B true CN104465066B (zh) | 2017-03-22 |
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CN201510011980.XA Expired - Fee Related CN104465066B (zh) | 2015-01-09 | 2015-01-09 | 一种粘结磁体的制备方法 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105070443A (zh) * | 2015-07-23 | 2015-11-18 | 南通保来利轴承有限公司 | 一种粘接磁体及制备方法 |
CN108962522A (zh) * | 2018-07-05 | 2018-12-07 | 北矿科技股份有限公司 | 一种环保柔性磁体注射软粒料及其制备方法和利用其制得的气动器件用环保永磁磁环 |
CN114999809B (zh) * | 2022-07-20 | 2023-05-09 | 横店集团东磁股份有限公司 | 一种橡塑基永磁体及其制备方法和用途 |
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CN1414575A (zh) * | 2002-04-27 | 2003-04-30 | 北矿磁材科技股份有限公司 | 一种加入添加剂提高永磁铁氧体剩磁的方法 |
JP2006165364A (ja) * | 2004-12-09 | 2006-06-22 | Tdk Corp | フェライト永久磁石及びその製造方法 |
CN102408229A (zh) * | 2011-08-26 | 2012-04-11 | 中钢集团安徽天源科技股份有限公司 | 一种提高永磁铁氧体矫顽力的方法 |
CN104380403A (zh) * | 2012-12-03 | 2015-02-25 | Tdk株式会社 | Sr铁氧体烧结磁铁的制造方法 |
CN103819200A (zh) * | 2013-12-31 | 2014-05-28 | 安徽龙磁科技股份有限公司 | 一种m型永磁铁氧体添加剂及其制备方法 |
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