JP2012516911A5 - - Google Patents
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- Publication number
- JP2012516911A5 JP2012516911A5 JP2011548272A JP2011548272A JP2012516911A5 JP 2012516911 A5 JP2012516911 A5 JP 2012516911A5 JP 2011548272 A JP2011548272 A JP 2011548272A JP 2011548272 A JP2011548272 A JP 2011548272A JP 2012516911 A5 JP2012516911 A5 JP 2012516911A5
- Authority
- JP
- Japan
- Prior art keywords
- polishing composition
- average particle
- particle size
- alumina
- silica
- 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.)
- Granted
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/364,937 US8226841B2 (en) | 2009-02-03 | 2009-02-03 | Polishing composition for nickel-phosphorous memory disks |
| US12/364,937 | 2009-02-03 | ||
| PCT/US2010/022312 WO2010090928A2 (en) | 2009-02-03 | 2010-01-28 | Polishing composition for nickel-phosphorous memory disks |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012516911A JP2012516911A (ja) | 2012-07-26 |
| JP2012516911A5 true JP2012516911A5 (enExample) | 2013-02-28 |
| JP5491530B2 JP5491530B2 (ja) | 2014-05-14 |
Family
ID=42396842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011548272A Active JP5491530B2 (ja) | 2009-02-03 | 2010-01-28 | ニッケル−リンメモリーディスク用の研磨組成物 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US8226841B2 (enExample) |
| JP (1) | JP5491530B2 (enExample) |
| CN (1) | CN102361950B (enExample) |
| MY (2) | MY149451A (enExample) |
| SG (2) | SG173501A1 (enExample) |
| TW (1) | TWI433903B (enExample) |
| WO (1) | WO2010090928A2 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9039914B2 (en) | 2012-05-23 | 2015-05-26 | Cabot Microelectronics Corporation | Polishing composition for nickel-phosphorous-coated memory disks |
| US8518135B1 (en) * | 2012-08-27 | 2013-08-27 | Cabot Microelectronics Corporation | Polishing composition containing hybrid abrasive for nickel-phosphorous coated memory disks |
| US9196283B1 (en) * | 2013-03-13 | 2015-11-24 | Western Digital (Fremont), Llc | Method for providing a magnetic recording transducer using a chemical buffer |
| US8896964B1 (en) | 2013-05-16 | 2014-11-25 | Seagate Technology Llc | Enlarged substrate for magnetic recording medium |
| SG11201602877RA (en) | 2013-10-18 | 2016-05-30 | Cabot Microelectronics Corp | Polishing composition and method for nickel-phosphorous coated memory disks |
| US10358579B2 (en) * | 2013-12-03 | 2019-07-23 | Cabot Microelectronics Corporation | CMP compositions and methods for polishing nickel phosphorous surfaces |
| US9401104B2 (en) | 2014-05-05 | 2016-07-26 | Cabot Microelectronics Corporation | Polishing composition for edge roll-off improvement |
| WO2017214185A1 (en) * | 2016-06-07 | 2017-12-14 | Cabot Microelectronics Corporation | Chemical-mechanical processing slurry and methods for processing a nickel substrate surface |
| US10968377B2 (en) * | 2017-04-14 | 2021-04-06 | Cmc Materials, Inc. | Chemical-mechanical processing slurry and methods for processing a nickel substrate surface |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0284485A (ja) | 1988-09-20 | 1990-03-26 | Showa Denko Kk | アルミニウム磁気ディスク研磨用組成物 |
| US5693239A (en) * | 1995-10-10 | 1997-12-02 | Rodel, Inc. | Polishing slurries comprising two abrasive components and methods for their use |
| JPH09316430A (ja) | 1996-03-29 | 1997-12-09 | Showa Denko Kk | 磁気ディスク基板研磨用組成物 |
| JP2000160139A (ja) * | 1998-12-01 | 2000-06-13 | Fujimi Inc | 研磨用組成物およびそれを用いた研磨方法 |
| US6471884B1 (en) * | 2000-04-04 | 2002-10-29 | Cabot Microelectronics Corporation | Method for polishing a memory or rigid disk with an amino acid-containing composition |
| US6569215B2 (en) * | 2000-04-17 | 2003-05-27 | Showa Denko Kabushiki Kaisha | Composition for polishing magnetic disk substrate |
| US6976905B1 (en) * | 2000-06-16 | 2005-12-20 | Cabot Microelectronics Corporation | Method for polishing a memory or rigid disk with a phosphate ion-containing polishing system |
| US6468137B1 (en) * | 2000-09-07 | 2002-10-22 | Cabot Microelectronics Corporation | Method for polishing a memory or rigid disk with an oxidized halide-containing polishing system |
| US6461227B1 (en) * | 2000-10-17 | 2002-10-08 | Cabot Microelectronics Corporation | Method of polishing a memory or rigid disk with an ammonia-and/or halide-containing composition |
| JP3894535B2 (ja) * | 2001-07-13 | 2007-03-22 | 松下電器産業株式会社 | 不要輻射解析方法および不要輻射解析装置 |
| JP3680022B2 (ja) * | 2001-12-07 | 2005-08-10 | 東洋鋼鈑株式会社 | 磁気ディスク基板研磨液 |
| US6755721B2 (en) * | 2002-02-22 | 2004-06-29 | Saint-Gobain Ceramics And Plastics, Inc. | Chemical mechanical polishing of nickel phosphorous alloys |
| TW200401358A (en) * | 2002-06-07 | 2004-01-16 | Showa Denko Kk | Metal polish composition, polishing method using the composition and method for producing wafer using the polishing method |
| US6896591B2 (en) * | 2003-02-11 | 2005-05-24 | Cabot Microelectronics Corporation | Mixed-abrasive polishing composition and method for using the same |
| JP4339034B2 (ja) * | 2003-07-01 | 2009-10-07 | 花王株式会社 | 研磨液組成物 |
| JP4202201B2 (ja) * | 2003-07-03 | 2008-12-24 | 株式会社フジミインコーポレーテッド | 研磨用組成物 |
| JP4707311B2 (ja) * | 2003-08-08 | 2011-06-22 | 花王株式会社 | 磁気ディスク用基板 |
| US20050090104A1 (en) * | 2003-10-27 | 2005-04-28 | Kai Yang | Slurry compositions for chemical mechanical polishing of copper and barrier films |
| US7419911B2 (en) * | 2003-11-10 | 2008-09-02 | Ekc Technology, Inc. | Compositions and methods for rapidly removing overfilled substrates |
| JP4644434B2 (ja) * | 2004-03-24 | 2011-03-02 | 株式会社フジミインコーポレーテッド | 研磨用組成物 |
| US7524347B2 (en) * | 2004-10-28 | 2009-04-28 | Cabot Microelectronics Corporation | CMP composition comprising surfactant |
| US7897061B2 (en) * | 2006-02-01 | 2011-03-01 | Cabot Microelectronics Corporation | Compositions and methods for CMP of phase change alloys |
-
2009
- 2009-02-03 US US12/364,937 patent/US8226841B2/en active Active
-
2010
- 2010-01-22 TW TW099101818A patent/TWI433903B/zh active
- 2010-01-28 MY MYPI2011003604A patent/MY149451A/en unknown
- 2010-01-28 SG SG2011055548A patent/SG173501A1/en unknown
- 2010-01-28 CN CN201080012745.XA patent/CN102361950B/zh not_active Expired - Fee Related
- 2010-01-28 WO PCT/US2010/022312 patent/WO2010090928A2/en not_active Ceased
- 2010-01-28 SG SG2012082673A patent/SG185977A1/en unknown
- 2010-01-28 MY MYPI2013000774A patent/MY159259A/en unknown
- 2010-01-28 JP JP2011548272A patent/JP5491530B2/ja active Active
-
2012
- 2012-07-11 US US13/546,128 patent/US8557137B2/en active Active
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