CN107674592B - 钐铈稀土抛光粉及其制备方法 - Google Patents
钐铈稀土抛光粉及其制备方法 Download PDFInfo
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- CN107674592B CN107674592B CN201710957265.4A CN201710957265A CN107674592B CN 107674592 B CN107674592 B CN 107674592B CN 201710957265 A CN201710957265 A CN 201710957265A CN 107674592 B CN107674592 B CN 107674592B
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- CN
- China
- Prior art keywords
- samarium
- polishing powder
- cerium
- polishing
- oxide
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09G—POLISHING COMPOSITIONS; SKI WAXES
- C09G1/00—Polishing compositions
- C09G1/02—Polishing compositions containing abrasives or grinding agents
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
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CN201710957265.4A CN107674592B (zh) | 2017-10-16 | 2017-10-16 | 钐铈稀土抛光粉及其制备方法 |
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CN201710957265.4A CN107674592B (zh) | 2017-10-16 | 2017-10-16 | 钐铈稀土抛光粉及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN107674592A CN107674592A (zh) | 2018-02-09 |
CN107674592B true CN107674592B (zh) | 2019-08-23 |
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CN201710957265.4A Active CN107674592B (zh) | 2017-10-16 | 2017-10-16 | 钐铈稀土抛光粉及其制备方法 |
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CN (1) | CN107674592B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112778972A (zh) * | 2021-03-10 | 2021-05-11 | 安徽禾臣新材料有限公司 | 一种电子显示屏精抛用抛光粉及其生产方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP5237542B2 (ja) * | 2006-10-03 | 2013-07-17 | 三井金属鉱業株式会社 | 酸化セリウム系研摩材 |
CN101550318B (zh) * | 2008-04-03 | 2012-11-14 | 北京有色金属研究总院 | 一种含Ce3+的稀土抛光粉及其制备方法 |
JP4876183B1 (ja) * | 2010-09-27 | 2012-02-15 | 三井金属鉱業株式会社 | セリウム系研摩材 |
JP6424818B2 (ja) * | 2013-06-27 | 2018-11-21 | コニカミノルタ株式会社 | 研磨材の製造方法 |
CN104387988B (zh) * | 2014-10-30 | 2016-09-28 | 包头市金蒙研磨材料有限责任公司 | 一种超细含氟铈基抛光粉的制备方法 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Samarium cerium rare earth polishing powder and its preparation method Effective date of registration: 20211122 Granted publication date: 20190823 Pledgee: Zibo Linzi sub branch of Bank of Qingdao Co.,Ltd. Pledgor: Zibo Baogang Lingzhi Rare Earth High-Tech Co.,Ltd. Registration number: Y2021980012895 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221026 Granted publication date: 20190823 Pledgee: Zibo Linzi sub branch of Bank of Qingdao Co.,Ltd. Pledgor: Zibo Baogang Lingzhi Rare Earth High-Tech Co.,Ltd. Registration number: Y2021980012895 |