JP5346446B2 - ケミカルメカニカル研磨パッド - Google Patents

ケミカルメカニカル研磨パッド Download PDF

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Publication number
JP5346446B2
JP5346446B2 JP2007138566A JP2007138566A JP5346446B2 JP 5346446 B2 JP5346446 B2 JP 5346446B2 JP 2007138566 A JP2007138566 A JP 2007138566A JP 2007138566 A JP2007138566 A JP 2007138566A JP 5346446 B2 JP5346446 B2 JP 5346446B2
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JP
Japan
Prior art keywords
polishing
polymer
polymer matrix
isocyanate
asperity
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
Application number
JP2007138566A
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English (en)
Japanese (ja)
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JP2007313641A (ja
JP2007313641A5 (enExample
Inventor
メアリー・ジョー・カルプ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DuPont Electronic Materials Holding Inc
Original Assignee
DuPont Electronic Materials Holding Inc
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 DuPont Electronic Materials Holding Inc filed Critical DuPont Electronic Materials Holding Inc
Publication of JP2007313641A publication Critical patent/JP2007313641A/ja
Publication of JP2007313641A5 publication Critical patent/JP2007313641A5/ja
Application granted granted Critical
Publication of JP5346446B2 publication Critical patent/JP5346446B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
    • H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
    • H01L21/302—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to change their surface-physical characteristics or shape, e.g. etching, polishing, cutting
    • H01L21/304—Mechanical treatment, e.g. grinding, polishing, cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B37/00—Lapping machines or devices; Accessories
    • B24B37/11—Lapping tools
    • B24B37/20—Lapping pads for working plane surfaces
    • B24B37/24—Lapping pads for working plane surfaces characterised by the composition or properties of the pad materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/20—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially organic
    • B24D3/28—Resins or natural or synthetic macromolecular compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
JP2007138566A 2006-05-25 2007-05-25 ケミカルメカニカル研磨パッド Active JP5346446B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/442,077 2006-05-25
US11/442,077 US7445847B2 (en) 2006-05-25 2006-05-25 Chemical mechanical polishing pad

Publications (3)

Publication Number Publication Date
JP2007313641A JP2007313641A (ja) 2007-12-06
JP2007313641A5 JP2007313641A5 (enExample) 2010-07-01
JP5346446B2 true JP5346446B2 (ja) 2013-11-20

Family

ID=38622487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007138566A Active JP5346446B2 (ja) 2006-05-25 2007-05-25 ケミカルメカニカル研磨パッド

Country Status (7)

Country Link
US (1) US7445847B2 (enExample)
JP (1) JP5346446B2 (enExample)
KR (1) KR101360622B1 (enExample)
CN (1) CN100540225C (enExample)
DE (1) DE102007024459A1 (enExample)
FR (1) FR2901499B1 (enExample)
TW (1) TWI418443B (enExample)

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JP4884726B2 (ja) * 2005-08-30 2012-02-29 東洋ゴム工業株式会社 積層研磨パッドの製造方法
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US20100035529A1 (en) * 2008-08-05 2010-02-11 Mary Jo Kulp Chemical mechanical polishing pad
JP5846714B2 (ja) * 2009-04-06 2016-01-20 ニッタ・ハース株式会社 研磨パッド
US8697239B2 (en) * 2009-07-24 2014-04-15 Rohm And Haas Electronic Materials Cmp Holdings, Inc. Multi-functional polishing pad
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US9156124B2 (en) * 2010-07-08 2015-10-13 Nexplanar Corporation Soft polishing pad for polishing a semiconductor substrate
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Also Published As

Publication number Publication date
US20070275226A1 (en) 2007-11-29
JP2007313641A (ja) 2007-12-06
KR20070114019A (ko) 2007-11-29
KR101360622B1 (ko) 2014-02-07
FR2901499B1 (fr) 2010-09-03
DE102007024459A1 (de) 2007-11-29
TW200806431A (en) 2008-02-01
FR2901499A1 (fr) 2007-11-30
US7445847B2 (en) 2008-11-04
CN101077570A (zh) 2007-11-28
CN100540225C (zh) 2009-09-16
TWI418443B (zh) 2013-12-11

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