CN104867640B - 一种电感用高密度新型磁性复合材料 - Google Patents
一种电感用高密度新型磁性复合材料 Download PDFInfo
- Publication number
- CN104867640B CN104867640B CN201510289775.XA CN201510289775A CN104867640B CN 104867640 B CN104867640 B CN 104867640B CN 201510289775 A CN201510289775 A CN 201510289775A CN 104867640 B CN104867640 B CN 104867640B
- Authority
- CN
- China
- Prior art keywords
- magnetic composite
- resin glue
- inductance
- magnetic
- powder
- 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.)
- Active
Links
Landscapes
- Soft Magnetic Materials (AREA)
- Hard Magnetic Materials (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510289775.XA CN104867640B (zh) | 2015-05-29 | 2015-05-29 | 一种电感用高密度新型磁性复合材料 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510289775.XA CN104867640B (zh) | 2015-05-29 | 2015-05-29 | 一种电感用高密度新型磁性复合材料 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104867640A CN104867640A (zh) | 2015-08-26 |
CN104867640B true CN104867640B (zh) | 2016-05-11 |
Family
ID=53913418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510289775.XA Active CN104867640B (zh) | 2015-05-29 | 2015-05-29 | 一种电感用高密度新型磁性复合材料 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104867640B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3306623A4 (en) * | 2015-06-04 | 2018-12-19 | Poco Holding Co., Ltd. | Novel high-density magnetic composite material for inductor |
CN106205936A (zh) * | 2016-08-18 | 2016-12-07 | 陆川县华鑫电子厂 | 一种高密度电感磁性材料及其制备方法 |
CN106409453B (zh) * | 2016-08-31 | 2019-01-01 | 余云森 | 一种纳米改性的磁体复合材料及在电感元器件中的应用 |
CN107464650A (zh) * | 2017-08-10 | 2017-12-12 | 深圳市铂科新材料股份有限公司 | 一种耐高温热处理的金属软磁粉芯 |
CN107578872B (zh) * | 2017-08-10 | 2019-10-22 | 深圳市铂科新材料股份有限公司 | 一种耐高温热处理的金属软磁粉芯的制备方法 |
CN107446352A (zh) * | 2017-08-10 | 2017-12-08 | 深圳市铂科新材料股份有限公司 | 一种硅树脂 |
CN109036801A (zh) * | 2018-08-02 | 2018-12-18 | 深圳顺络电子股份有限公司 | 一种热固型高磁导率磁胶及其制造方法 |
CN111354562A (zh) * | 2020-04-07 | 2020-06-30 | 深圳市铂科新材料股份有限公司 | 一种贴片电感的制造方法及贴片电感 |
CN113410021A (zh) * | 2021-05-20 | 2021-09-17 | 华南理工大学 | 热塑性树脂与环氧树脂复合粘接剂的包覆磁粉芯及其制备方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201242922Y (zh) * | 2008-06-10 | 2009-05-20 | 乔智电子股份有限公司 | 铁芯结构 |
CN103137281B (zh) * | 2011-11-22 | 2016-06-01 | 中国科学院物理研究所 | 粘结La(Fe,Si)13基磁热效应材料及其制备方法和用途 |
-
2015
- 2015-05-29 CN CN201510289775.XA patent/CN104867640B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN104867640A (zh) | 2015-08-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104867640B (zh) | 一种电感用高密度新型磁性复合材料 | |
EP2492031A4 (en) | POWDER CORE AND METHOD FOR PRODUCING THE SAME | |
CN103272993A (zh) | 一种以石英砂为主料的型砂及其制作方法 | |
CN103521693A (zh) | 一种高效激冷型砂及其制备方法 | |
CN103273000A (zh) | 一种以石灰石砂为主料的型砂及其制作方法 | |
CN109877315B (zh) | 一种低磁导率铁硅铝磁粉心材及制作磁粉心的方法 | |
CN102728781B (zh) | 一种以水泥为粘结剂的型砂及其制作方法 | |
CN104529244A (zh) | 抗老化、抗菌人造石英石板材及其制造方法 | |
CN102163496A (zh) | 高性能无卤环保型橡塑铁氧体挤出磁条的制备方法及磁条 | |
CN103497619A (zh) | 一种铸件专用花纹热固性粉末涂料 | |
CN105374543A (zh) | 一种粘结钕铁硼-铁氧体永磁体的制备方法 | |
CN105206370B (zh) | 一种耐高温各向同性粘结NdFeB磁体及其制备方法 | |
KR102454806B1 (ko) | 이방성 본드 자석 및 그 제조 방법 | |
CN103497642A (zh) | 一种丙烯酸混合型粉末涂料 | |
CN104668567A (zh) | 一种利用树脂溶胀洗涤法回收模压成型废粘结磁体的方法 | |
CN104446418A (zh) | 一种提高永磁铁氧体剩磁和内禀矫顽力的方法 | |
CN103898350A (zh) | 一种泡沫铝/铁氧体复合吸波材料的制备方法 | |
CN103295770A (zh) | 一种复合粘结永磁体的制备方法 | |
CN111363228A (zh) | 一种采用eea填充改性的注塑用磁性颗粒料及其制备方法 | |
CN104496272A (zh) | 抗老化人造石英石板材及其制造方法 | |
CN103280311A (zh) | 一种各向异性粘结永磁体的制备方法 | |
CN102942370A (zh) | 一种人造镁橄榄石砂及其应用 | |
CN108296419B (zh) | 一种利用回收玻璃制备3d打印覆膜砂的方法及制得的覆膜砂 | |
US20170330662A1 (en) | Novel high-density magnetic composite material for inductor | |
CN104844187A (zh) | 一种含稀土的永磁铁氧体材料及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
EXSB | Decision made by sipo to initiate substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 518000, 2, 3, 301-306 floor, Fifth Industrial Zone, North Ring Road, Shenzhen, Guangdong, Nanshan District, Nantou Applicant after: POCO HOLDING Co.,Ltd. Address before: 518000, 2, 3, 301-306 floor, Fifth Industrial Zone, North Ring Road, Shenzhen, Guangdong, Nanshan District, Nantou Applicant before: SHENZHEN POCO MAGNETIC Co.,Ltd. |
|
COR | Change of bibliographic data | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170930 Address after: 518000, 2, 3, 301-306 floor, Fifth Industrial Zone, North Ring Road, Shenzhen, Guangdong, Nanshan District, Nantou Co-patentee after: SHENZHEN POCO MAGNETIC Co.,Ltd. Patentee after: POCO HOLDING Co.,Ltd. Co-patentee after: HUIZHOU BOKE INDUSTRY Co.,Ltd. Address before: 518000, 2, 3, 301-306 floor, Fifth Industrial Zone, North Ring Road, Shenzhen, Guangdong, Nanshan District, Nantou Patentee before: POCO HOLDING Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221011 Address after: Room 203-1, Building 2, Management Committee, Heyuan Jiangdong New Area, East Ring Road, Heyuan City, Guangdong Province, 517000 Patentee after: Heyuan Boke New Material Co.,Ltd. Address before: 518000 Room 301-306, Two Buildings, Three Rooms, Fifth Industrial Zone, Nanshan District, Shenzhen City, Guangdong Province Patentee before: POCO HOLDING Co.,Ltd. Patentee before: SHENZHEN POCO MAGNETIC Co.,Ltd. Patentee before: HUIZHOU BOKE INDUSTRY Co.,Ltd. |