ATE301172T1 - Verfahren zum polieren einer speicher- oder festplatte mit einer zusammensetzung, die aminosäuren enthält - Google Patents

Verfahren zum polieren einer speicher- oder festplatte mit einer zusammensetzung, die aminosäuren enthält

Info

Publication number
ATE301172T1
ATE301172T1 AT01924609T AT01924609T ATE301172T1 AT E301172 T1 ATE301172 T1 AT E301172T1 AT 01924609 T AT01924609 T AT 01924609T AT 01924609 T AT01924609 T AT 01924609T AT E301172 T1 ATE301172 T1 AT E301172T1
Authority
AT
Austria
Prior art keywords
polishing
memory
amino acids
hard disk
composition containing
Prior art date
Application number
AT01924609T
Other languages
English (en)
Inventor
Mingming Fang
Shumin Wang
Original Assignee
Cabot Microelectronics Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Cabot Microelectronics Corp filed Critical Cabot Microelectronics Corp
Application granted granted Critical
Publication of ATE301172T1 publication Critical patent/ATE301172T1/de

Links

Classifications

    • 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
    • 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
    • C09K3/1454—Abrasive powders, suspensions and pastes for polishing
    • C09K3/1463—Aqueous liquid suspensions
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/84—Processes or apparatus specially adapted for manufacturing record carriers
    • G11B5/8404—Processes or apparatus specially adapted for manufacturing record carriers manufacturing base layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT01924609T 2000-04-04 2001-04-03 Verfahren zum polieren einer speicher- oder festplatte mit einer zusammensetzung, die aminosäuren enthält ATE301172T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/542,774 US6471884B1 (en) 2000-04-04 2000-04-04 Method for polishing a memory or rigid disk with an amino acid-containing composition
PCT/US2001/010694 WO2001074959A2 (en) 2000-04-04 2001-04-03 Method for polishing a memory or rigid disk with an amino acid-containing composition

Publications (1)

Publication Number Publication Date
ATE301172T1 true ATE301172T1 (de) 2005-08-15

Family

ID=24165224

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01924609T ATE301172T1 (de) 2000-04-04 2001-04-03 Verfahren zum polieren einer speicher- oder festplatte mit einer zusammensetzung, die aminosäuren enthält

Country Status (12)

Country Link
US (1) US6471884B1 (de)
EP (1) EP1272579B1 (de)
JP (1) JP3964680B2 (de)
KR (1) KR100735787B1 (de)
CN (1) CN1209431C (de)
AT (1) ATE301172T1 (de)
AU (1) AU5124901A (de)
DE (1) DE60112419T2 (de)
HK (1) HK1052718B (de)
MY (1) MY119974A (de)
TW (1) TW527408B (de)
WO (1) WO2001074959A2 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4053165B2 (ja) * 1998-12-01 2008-02-27 株式会社フジミインコーポレーテッド 研磨用組成物およびそれを用いた研磨方法
KR100738842B1 (ko) * 2000-05-30 2007-07-12 가부시키가이샤 후지미인코퍼레이티드 연마 조성물 및 그를 이용한 연마 방법
US20050028449A1 (en) * 2001-09-03 2005-02-10 Norihiko Miyata Polishing composition
US6755721B2 (en) * 2002-02-22 2004-06-29 Saint-Gobain Ceramics And Plastics, Inc. Chemical mechanical polishing of nickel phosphorous alloys
TWI254741B (en) * 2003-02-05 2006-05-11 Kao Corp Polishing composition
US7306748B2 (en) 2003-04-25 2007-12-11 Saint-Gobain Ceramics & Plastics, Inc. Methods for machining ceramics
US8025808B2 (en) 2003-04-25 2011-09-27 Saint-Gobain Ceramics & Plastics, Inc. Methods for machine ceramics
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
CA2532114A1 (en) * 2003-07-11 2005-01-27 W.R. Grace & Co.-Conn. Abrasive particles for chemical mechanical polishing
JP4608196B2 (ja) * 2003-09-30 2011-01-05 株式会社フジミインコーポレーテッド 研磨用組成物
US20050139119A1 (en) * 2003-12-24 2005-06-30 Rader W. S. Polishing composition
US7708904B2 (en) * 2005-09-09 2010-05-04 Saint-Gobain Ceramics & Plastics, Inc. Conductive hydrocarbon fluid
US8353740B2 (en) * 2005-09-09 2013-01-15 Saint-Gobain Ceramics & Plastics, Inc. Conductive hydrocarbon fluid
CA2672146C (en) 2006-12-20 2012-08-21 Saint-Gobain Ceramics & Plastics, Inc. Methods for machining inorganic, non-metallic workpieces
DE102007005291A1 (de) 2007-02-02 2008-08-07 Evonik Degussa Gmbh Dispersion zum chemisch-mechanischen Polieren
US8226841B2 (en) * 2009-02-03 2012-07-24 Cabot Microelectronics Corporation Polishing composition for nickel-phosphorous memory disks
US9330703B2 (en) * 2009-06-04 2016-05-03 Cabot Microelectronics Corporation Polishing composition for nickel-phosphorous memory disks
US9039914B2 (en) 2012-05-23 2015-05-26 Cabot Microelectronics Corporation Polishing composition for nickel-phosphorous-coated memory disks
KR101273973B1 (ko) * 2013-03-04 2013-06-12 황의용 광택향상 효과가 우수한 알루미늄용 화학 연마제 조성물
CN103937414B (zh) * 2014-04-29 2018-03-02 杰明纳微电子股份有限公司 一种计算机硬盘盘基片的精抛光液
US9401104B2 (en) * 2014-05-05 2016-07-26 Cabot Microelectronics Corporation Polishing composition for edge roll-off improvement
WO2017061109A1 (ja) * 2015-10-07 2017-04-13 三洋化成工業株式会社 磁気ディスク用研磨材及び磁気ディスクの製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2841235B2 (ja) 1990-08-29 1998-12-24 株式会社フジミインコーポレーテッド 研磨剤組成物
JP3397501B2 (ja) 1994-07-12 2003-04-14 株式会社東芝 研磨剤および研磨方法
MY119713A (en) * 1996-08-30 2005-07-29 Showa Denko Kk Abrasive composition for magnetic recording disc substrate
JP3534145B2 (ja) * 1996-10-04 2004-06-07 オージー技研株式会社 複数槽式入浴装置
US5954997A (en) 1996-12-09 1999-09-21 Cabot Corporation Chemical mechanical polishing slurry useful for copper substrates
WO1999053532A1 (en) * 1998-04-10 1999-10-21 Ferro Corporation Slurry for chemical-mechanical polishing metal surfaces
JP3998813B2 (ja) 1998-06-15 2007-10-31 株式会社フジミインコーポレーテッド 研磨用組成物
JP4053165B2 (ja) 1998-12-01 2008-02-27 株式会社フジミインコーポレーテッド 研磨用組成物およびそれを用いた研磨方法
US6258140B1 (en) * 1999-09-27 2001-07-10 Fujimi America Inc. Polishing composition
US6153935A (en) * 1999-09-30 2000-11-28 International Business Machines Corporation Dual etch stop/diffusion barrier for damascene interconnects
US6293848B1 (en) * 1999-11-15 2001-09-25 Cabot Microelectronics Corporation Composition and method for planarizing surfaces

Also Published As

Publication number Publication date
EP1272579B1 (de) 2005-08-03
MY119974A (en) 2005-08-30
EP1272579A2 (de) 2003-01-08
JP2003529663A (ja) 2003-10-07
TW527408B (en) 2003-04-11
HK1052718B (zh) 2005-09-30
DE60112419D1 (de) 2005-09-08
KR100735787B1 (ko) 2007-07-06
US6471884B1 (en) 2002-10-29
AU2001251249A8 (en) 2008-06-26
AU5124901A (en) 2001-10-15
JP3964680B2 (ja) 2007-08-22
WO2001074959A8 (en) 2008-05-29
DE60112419T2 (de) 2006-04-06
KR20020093886A (ko) 2002-12-16
WO2001074959A2 (en) 2001-10-11
HK1052718A1 (en) 2003-09-26
CN1422313A (zh) 2003-06-04
CN1209431C (zh) 2005-07-06
WO2001074959A3 (en) 2002-07-04

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Legal Events

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