CN107256750B - 一种包覆型磁性磨粒及其制备方法 - Google Patents
一种包覆型磁性磨粒及其制备方法 Download PDFInfo
- Publication number
- CN107256750B CN107256750B CN201710590006.2A CN201710590006A CN107256750B CN 107256750 B CN107256750 B CN 107256750B CN 201710590006 A CN201710590006 A CN 201710590006A CN 107256750 B CN107256750 B CN 107256750B
- Authority
- CN
- China
- Prior art keywords
- solution
- water
- ferroferric oxide
- distilled water
- stirring
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- 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
- H01F1/032—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 hard-magnetic materials
- H01F1/10—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 hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure
- H01F1/11—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 hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure in the form of particles
- H01F1/112—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 hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure in the form of particles with a skin
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/02—Oxides; Hydroxides
- C01G49/08—Ferroso-ferric oxide (Fe3O4)
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/14—Anti-slip materials; Abrasives
- C09K3/1436—Composite particles, e.g. coated particles
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710590006.2A CN107256750B (zh) | 2017-07-19 | 2017-07-19 | 一种包覆型磁性磨粒及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710590006.2A CN107256750B (zh) | 2017-07-19 | 2017-07-19 | 一种包覆型磁性磨粒及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107256750A CN107256750A (zh) | 2017-10-17 |
CN107256750B true CN107256750B (zh) | 2020-06-26 |
Family
ID=60025550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710590006.2A Expired - Fee Related CN107256750B (zh) | 2017-07-19 | 2017-07-19 | 一种包覆型磁性磨粒及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107256750B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108329185A (zh) * | 2018-04-04 | 2018-07-27 | 中国工程物理研究院化工材料研究所 | 一种hmx的表面包覆降感方法 |
CN108611057A (zh) * | 2018-05-16 | 2018-10-02 | 西安思源学院 | 一种超硬度磁性磨粒及其制备方法 |
CN109054744B (zh) * | 2018-07-16 | 2020-10-02 | 太原理工大学 | 一种溶胶-凝胶法制备磁性磨粒的方法 |
CN109054445A (zh) * | 2018-07-27 | 2018-12-21 | 浙江凯色丽科技发展有限公司 | 耐中温磁性珠光颜料的制备方法 |
CN113105865A (zh) * | 2021-03-22 | 2021-07-13 | 长江存储科技有限责任公司 | 晶圆研磨颗粒、抛光液及清洗系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62212928A (ja) * | 1986-03-13 | 1987-09-18 | Konishiroku Photo Ind Co Ltd | 磁気記録媒体 |
CN101368012A (zh) * | 2008-09-24 | 2009-02-18 | 上海大学 | 氧化铝/氧化铁复合磨粒及其制备方法 |
CN101412902A (zh) * | 2007-10-16 | 2009-04-22 | 研磨剂与耐火品研究与开发中心C.A.R.R.D.有限公司 | 经包覆的研磨颗粒,其制备方法以及其用于制备研磨剂的用途 |
CN101789299A (zh) * | 2010-01-13 | 2010-07-28 | 西安恒旭科技发展有限公司 | 微米Fe3O4表面包覆纳米SiO2复合粒子的制备方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100384590C (zh) * | 2005-07-21 | 2008-04-30 | 太原理工大学 | 液体磁性磨具及其制备方法 |
KR101091565B1 (ko) * | 2009-06-19 | 2011-12-13 | 한양대학교 산학협력단 | 자기 연마재 분말 및 그 제조방법 |
-
2017
- 2017-07-19 CN CN201710590006.2A patent/CN107256750B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62212928A (ja) * | 1986-03-13 | 1987-09-18 | Konishiroku Photo Ind Co Ltd | 磁気記録媒体 |
CN101412902A (zh) * | 2007-10-16 | 2009-04-22 | 研磨剂与耐火品研究与开发中心C.A.R.R.D.有限公司 | 经包覆的研磨颗粒,其制备方法以及其用于制备研磨剂的用途 |
CN101368012A (zh) * | 2008-09-24 | 2009-02-18 | 上海大学 | 氧化铝/氧化铁复合磨粒及其制备方法 |
CN101789299A (zh) * | 2010-01-13 | 2010-07-28 | 西安恒旭科技发展有限公司 | 微米Fe3O4表面包覆纳米SiO2复合粒子的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN107256750A (zh) | 2017-10-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107256750B (zh) | 一种包覆型磁性磨粒及其制备方法 | |
Xuan et al. | Super-hydrophobic cesium lead halide perovskite quantum dot-polymer composites with high stability and luminescent efficiency for wide color gamut white light-emitting diodes | |
CN103223488B (zh) | 银包覆二氧化硅复合微球粒子的制备方法 | |
CN107428544A (zh) | 二氧化硅系复合微粒分散液、其制造方法以及包含二氧化硅系复合微粒分散液的研磨用浆料 | |
CN101970347A (zh) | 具有受控形态的掺杂二氧化铈研磨剂及其制备 | |
CN104370300A (zh) | 一种高分散、球形氧化铈粉末及其制备方法 | |
CN109289995A (zh) | 球磨制备具有片层结构的纳米max相陶瓷粉体或料浆并调控粉体氧含量的方法 | |
CN105502421B (zh) | 一种硅酸锌空心微米球的制备方法 | |
CN1818002B (zh) | 抛光浆料 | |
JP6238440B2 (ja) | シリカ被覆金属窒化物粒子およびその製造方法 | |
CN104857945A (zh) | 一种氧化锌/碳微米球复合材料的制备方法 | |
Wang et al. | Synthesis and luminescent properties of monodisperse core–shell structured SiO2@ Lu2O3: Eu3+ microspheres | |
JP6916022B2 (ja) | 鉄サイトの一部が鉄以外の金属元素で置換されたε酸化鉄粉体とその製造方法、並びに、ペースト | |
CN103101919A (zh) | 一种利用石英尾砂制备超细结晶型二氧化硅的方法 | |
CN107690271A (zh) | 稀土掺杂钡铁氧体电磁复合材料制备方法 | |
Bao et al. | Luminescent properties of YVO 4: Eu/SiO 2 core–shell composite particles | |
CN102190484A (zh) | Yag透明陶瓷的制备方法 | |
CN108611057A (zh) | 一种超硬度磁性磨粒及其制备方法 | |
CN104962234B (zh) | 一种掺杂二氧化钛金刚石复合磨粒及其制备方法和应用 | |
CN110885637A (zh) | 一种氟化稀土抛光粉及氟化稀土抛光液的制备方法 | |
CN113105882B (zh) | 一种提高稳定性的CsPbI3纳米晶复合材料及其制备方法 | |
CN108822738A (zh) | 一种琉璃化学抛光液 | |
CN113881247A (zh) | 一种抗沉降碳化硼粉体的表面接枝改性处理方法 | |
JP6461463B2 (ja) | シリカ被覆磁性材料粒子およびその製造方法 | |
JP2015140389A (ja) | モールドアンダーフィル用封止材及びその製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Hou Zhiyan Inventor after: Chen Hongling Inventor after: Yang Shengqiang Inventor after: Li Weidong Inventor after: Liu Jing Inventor before: Hou Zhiyan Inventor before: Chen Hongling Inventor before: Yang Shengqiang Inventor before: Li Weidong Inventor before: Liu Jing |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 Termination date: 20210719 |