CN1285083C - 一种柔性粘结钕铁硼磁体及其制造方法 - Google Patents
一种柔性粘结钕铁硼磁体及其制造方法 Download PDFInfo
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- CN1285083C CN1285083C CN200410052150.3A CN200410052150A CN1285083C CN 1285083 C CN1285083 C CN 1285083C CN 200410052150 A CN200410052150 A CN 200410052150A CN 1285083 C CN1285083 C CN 1285083C
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- rubber
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 229910052779 Neodymium Inorganic materials 0.000 title 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 title 1
- 238000000034 method Methods 0.000 claims abstract description 51
- 229920001971 elastomer Polymers 0.000 claims abstract description 30
- 239000005060 rubber Substances 0.000 claims abstract description 30
- 229910001172 neodymium magnet Inorganic materials 0.000 claims abstract description 21
- 238000002156 mixing Methods 0.000 claims abstract description 19
- 239000006057 Non-nutritive feed additive Substances 0.000 claims abstract description 12
- 239000011230 binding agent Substances 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 7
- 238000003825 pressing Methods 0.000 claims abstract description 6
- 238000005096 rolling process Methods 0.000 claims abstract description 3
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical class [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 230000005855 radiation Effects 0.000 claims description 6
- 229920000459 Nitrile rubber Polymers 0.000 claims description 5
- 229920005987 OPPANOL® Polymers 0.000 claims description 4
- 238000004132 cross linking Methods 0.000 claims description 4
- 230000004048 modification Effects 0.000 claims description 4
- 238000012986 modification Methods 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- 229910000859 α-Fe Inorganic materials 0.000 claims description 4
- 239000003963 antioxidant agent Substances 0.000 claims description 3
- 230000003078 antioxidant effect Effects 0.000 claims description 3
- 238000004090 dissolution Methods 0.000 claims description 3
- 125000000524 functional group Chemical group 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 229920000181 Ethylene propylene rubber Polymers 0.000 claims description 2
- 239000005062 Polybutadiene Substances 0.000 claims description 2
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims description 2
- 229920005549 butyl rubber Polymers 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 239000007822 coupling agent Substances 0.000 claims description 2
- 239000003431 cross linking reagent Substances 0.000 claims description 2
- 238000010894 electron beam technology Methods 0.000 claims description 2
- 239000000314 lubricant Substances 0.000 claims description 2
- 230000002101 lytic effect Effects 0.000 claims description 2
- 239000004014 plasticizer Substances 0.000 claims description 2
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 2
- 229920002857 polybutadiene Polymers 0.000 claims description 2
- 229920001021 polysulfide Polymers 0.000 claims description 2
- 239000005077 polysulfide Substances 0.000 claims description 2
- 150000008117 polysulfides Polymers 0.000 claims description 2
- 229920003225 polyurethane elastomer Polymers 0.000 claims description 2
- 238000007670 refining Methods 0.000 claims description 2
- 229920002379 silicone rubber Polymers 0.000 claims description 2
- 238000004513 sizing Methods 0.000 claims description 2
- 229910052761 rare earth metal Inorganic materials 0.000 abstract description 11
- 150000002910 rare earth metals Chemical class 0.000 abstract description 10
- 239000006247 magnetic powder Substances 0.000 abstract 2
- 238000003756 stirring Methods 0.000 abstract 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 6
- 239000003822 epoxy resin Substances 0.000 description 6
- 229920000647 polyepoxide Polymers 0.000 description 6
- 229910000077 silane Inorganic materials 0.000 description 6
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 3
- ODUCDPQEXGNKDN-UHFFFAOYSA-N nitroxyl Chemical class O=N ODUCDPQEXGNKDN-UHFFFAOYSA-N 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 229920002725 thermoplastic elastomer Polymers 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 150000001451 organic peroxides Chemical class 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
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- 230000004907 flux Effects 0.000 description 1
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- 239000007924 injection Substances 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000007567 mass-production technique Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000010074 rubber mixing Methods 0.000 description 1
- 238000010057 rubber processing Methods 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN200410052150.3A CN1285083C (zh) | 2004-11-11 | 2004-11-11 | 一种柔性粘结钕铁硼磁体及其制造方法 |
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CN200410052150.3A CN1285083C (zh) | 2004-11-11 | 2004-11-11 | 一种柔性粘结钕铁硼磁体及其制造方法 |
Publications (2)
Publication Number | Publication Date |
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CN1624824A CN1624824A (zh) | 2005-06-08 |
CN1285083C true CN1285083C (zh) | 2006-11-15 |
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CN200410052150.3A Withdrawn - After Issue CN1285083C (zh) | 2004-11-11 | 2004-11-11 | 一种柔性粘结钕铁硼磁体及其制造方法 |
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CN (1) | CN1285083C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7148514B2 (ja) | 2017-01-05 | 2022-10-05 | シェンヂェン チィェンハイ マグウォウ テクノロジー カンパニー リミテッド | 多極磁化可撓性磁気ストリップを担体とした付けまつ毛及びその製造方法 |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100437842C (zh) * | 2006-09-19 | 2008-11-26 | 北京大学 | 一种制备压延各向异性磁粉和磁体的方法 |
CN101465200B (zh) * | 2008-07-22 | 2011-05-04 | 北矿磁材科技股份有限公司 | 一种稀土磁条的制造方法 |
CN101477866A (zh) * | 2008-09-19 | 2009-07-08 | 广州金南磁塑有限公司 | 一种各向异性柔性粘结钕铁硼磁体及其制造方法 |
CN101556863B (zh) * | 2009-01-16 | 2011-07-20 | 华中科技大学 | 一种尼龙粘结钕铁硼磁体的制备方法 |
CN101783219B (zh) * | 2009-01-21 | 2012-09-19 | 北京中科三环高技术股份有限公司 | 柔性粘结稀土永磁体及其制造方法 |
CN101572147B (zh) * | 2009-03-04 | 2011-08-31 | 北京四海诚明科技有限公司 | 声磁防盗硬标签中的偏置磁片的制备方法 |
CN102005277B (zh) * | 2010-09-30 | 2012-08-22 | 广州金南磁性材料有限公司 | 一种应力场取向各向异性可挠性粘结钕铁硼磁体及其制备方法 |
CN102139369B (zh) * | 2010-12-29 | 2015-07-08 | 东莞市高能磁电技术有限公司 | 超细钕铁硼粉体混合物的制备方法及混合物 |
CN102029394B (zh) * | 2010-12-30 | 2015-07-01 | 广东高鑫科技股份有限公司 | 高性能无卤环保型橡塑钕铁硼挤出磁条的制备方法及磁条 |
CN102779603A (zh) * | 2012-07-03 | 2012-11-14 | 大地熊(苏州)磁铁有限公司 | 柔性粘结钕铁硼磁体及其制备工艺 |
CN103632829B (zh) * | 2012-08-20 | 2016-08-17 | 南通万宝实业有限公司 | 复合纳米晶钕铁硼磁条及其制造方法 |
CN105008452A (zh) * | 2013-02-21 | 2015-10-28 | Nok株式会社 | 丁腈橡胶类组合物 |
CN103745798B (zh) * | 2014-01-09 | 2016-01-20 | 浙江和也健康科技有限公司 | 一种保健寝具用稀土柔性磁条及其制备方法 |
CN104200952B (zh) * | 2014-08-05 | 2017-09-05 | 广州金南磁性材料有限公司 | 一种无卤耐油耐高温的柔性铁氧体橡胶磁体及其制备方法 |
CN104733173A (zh) * | 2014-12-30 | 2015-06-24 | 东莞市美厚塑磁有限公司 | 一种高性能无卤柔性磁片的制备方法及生产线 |
CN104637666B (zh) * | 2014-12-30 | 2017-03-29 | 东莞市美厚塑磁有限公司 | 柔性永磁胶片的生产工艺及生产线 |
CN105295780B (zh) * | 2015-11-24 | 2017-03-22 | 三友(天津)高分子技术有限公司 | 一种带有磁性的丁基热熔胶及制作方法 |
CN112331473B (zh) * | 2020-11-23 | 2022-06-17 | 横店集团东磁股份有限公司 | 一种梯形橡塑挤出钕铁硼磁条及其制备方法 |
CN114597638B (zh) * | 2022-03-09 | 2023-04-07 | 清华大学 | 柔性磁电复合低频机械天线及其制备方法 |
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 |
CN116230347A (zh) * | 2023-03-01 | 2023-06-06 | 东莞金坤新材料股份有限公司 | 一种柔性钕铁硼磁性材料配方及其制造方法 |
CN117133521B (zh) * | 2023-10-19 | 2024-02-13 | 北京中科三环高技术股份有限公司 | 一种柔性磁体及其制备方法 |
-
2004
- 2004-11-11 CN CN200410052150.3A patent/CN1285083C/zh not_active Withdrawn - After Issue
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7148514B2 (ja) | 2017-01-05 | 2022-10-05 | シェンヂェン チィェンハイ マグウォウ テクノロジー カンパニー リミテッド | 多極磁化可撓性磁気ストリップを担体とした付けまつ毛及びその製造方法 |
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CN1624824A (zh) | 2005-06-08 |
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Address after: 511300, No. three, No. 8, Zeng Jiang Street, Zengcheng, Guangdong, Guangzhou Patentee after: Guangzhou Golden South Plastic Magnet Co., Ltd. Address before: 510640 Guangdong city of Guangzhou province Tianhe District Wushan Guangdong province iron and Steel Institute Patentee before: Guangzhou Golden South Plastic Magnet Co., Ltd. |
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TR01 | Transfer of patent right | ||
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Effective date of registration: 20190123 Address after: 511300 No. 8 Zengjiang Street Jingsan Road, Guangzhou City, Guangdong Province Patentee after: Guangzhou Golden South Magnetic Material Co., Ltd. Address before: 511300 Zengjiang Street, Zengcheng, Guangzhou City, Guangdong Province, No. 8 Jingsan Road Patentee before: Guangzhou Golden South Plastic Magnet Co., Ltd. |
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AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20061115 Effective date of abandoning: 20220225 |
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AV01 | Patent right actively abandoned |
Granted publication date: 20061115 Effective date of abandoning: 20220225 |