FR3009988A1 - Tampon de polissage chimique mecanique - Google Patents

Tampon de polissage chimique mecanique Download PDF

Info

Publication number
FR3009988A1
FR3009988A1 FR1458104A FR1458104A FR3009988A1 FR 3009988 A1 FR3009988 A1 FR 3009988A1 FR 1458104 A FR1458104 A FR 1458104A FR 1458104 A FR1458104 A FR 1458104A FR 3009988 A1 FR3009988 A1 FR 3009988A1
Authority
FR
France
Prior art keywords
polishing
layer
mechanical chemical
polishing pad
isocyanate
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.)
Withdrawn
Application number
FR1458104A
Other languages
English (en)
French (fr)
Inventor
Michelle K Jensen
Bainian Qian
Fengji Yeh
Marty Degroot
Mohammad T Islam
Matthew Richard Vanhanehem
Darrell String
James Murnane
Jeffrey James Hendron
John G Nowland
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.)
Dow Global Technologies LLC
DuPont Electronic Materials Holding Inc
DuPont Electronic Materials International LLC
Original Assignee
Rohm and Haas Electronic Materials CMP Holdings Inc
Dow Global Technologies LLC
Rohm and Haas Electronic Materials LLC
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 Rohm and Haas Electronic Materials CMP Holdings Inc, Dow Global Technologies LLC, Rohm and Haas Electronic Materials LLC filed Critical Rohm and Haas Electronic Materials CMP Holdings Inc
Publication of FR3009988A1 publication Critical patent/FR3009988A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B24B37/205—Lapping pads for working plane surfaces provided with a window for inspecting the surface of the work being lapped
    • 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
    • B24B37/22—Lapping pads for working plane surfaces characterised by a multi-layered structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6681—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38
    • C08G18/6685—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38 with compounds of group C08G18/3225 or polyamines of C08G18/38
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3802—Low-molecular-weight compounds having heteroatoms other than oxygen having halogens
    • C08G18/3814—Polyamines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Polyurethanes Or Polyureas (AREA)
FR1458104A 2013-08-30 2014-08-29 Tampon de polissage chimique mecanique Withdrawn FR3009988A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/014,468 US20150065013A1 (en) 2013-08-30 2013-08-30 Chemical mechanical polishing pad

Publications (1)

Publication Number Publication Date
FR3009988A1 true FR3009988A1 (fr) 2015-03-06

Family

ID=52470533

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1458104A Withdrawn FR3009988A1 (fr) 2013-08-30 2014-08-29 Tampon de polissage chimique mecanique

Country Status (7)

Country Link
US (1) US20150065013A1 (enExample)
JP (1) JP2015047691A (enExample)
KR (1) KR20150026903A (enExample)
CN (1) CN104416452B (enExample)
DE (1) DE102014012353A1 (enExample)
FR (1) FR3009988A1 (enExample)
TW (1) TW201522406A (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9421666B2 (en) * 2013-11-04 2016-08-23 Applied Materials, Inc. Printed chemical mechanical polishing pad having abrasives therein
US9216489B2 (en) * 2014-03-28 2015-12-22 Rohm And Haas Electronic Materials Cmp Holdings, Inc. Chemical mechanical polishing pad with endpoint detection window
US20150306731A1 (en) * 2014-04-25 2015-10-29 Rohm And Haas Electronic Materials Cmp Holdings, Inc. Chemical mechanical polishing pad
US9314897B2 (en) * 2014-04-29 2016-04-19 Rohm And Haas Electronic Materials Cmp Holdings, Inc. Chemical mechanical polishing pad with endpoint detection window
TWI626117B (zh) * 2017-01-19 2018-06-11 智勝科技股份有限公司 研磨墊及研磨方法
KR101835090B1 (ko) * 2017-05-29 2018-03-06 에스케이씨 주식회사 다공성 폴리우레탄 연마패드 및 이를 사용하여 반도체 소자를 제조하는 방법
KR101945878B1 (ko) * 2017-07-11 2019-02-11 에스케이씨 주식회사 연마층과 유사 경도를 갖는 윈도우를 포함하는 연마패드
US10464187B2 (en) * 2017-12-01 2019-11-05 Rohm And Haas Electronic Materials Cmp Holdings, Inc. High removal rate chemical mechanical polishing pads from amine initiated polyol containing curatives
CN114126803B (zh) * 2019-05-07 2024-07-16 Cmc材料有限责任公司 具有固定沟槽体积的化学机械平坦化垫
KR102345784B1 (ko) * 2019-07-10 2022-01-03 에프엔에스테크 주식회사 웨이퍼 후면 연마용 고경도 연마패드
KR102526513B1 (ko) * 2021-05-26 2023-04-26 에스케이엔펄스 주식회사 연마패드 접착필름, 이를 포함하는 연마패드 적층체 및 웨이퍼의 연마방법
CN115502881B (zh) * 2021-06-23 2024-09-27 均豪精密工业股份有限公司 研磨装置
CN118891132A (zh) * 2022-03-29 2024-11-01 富士纺控股股份有限公司 研磨垫、研磨垫的制造方法和对光学材料或半导体材料的表面进行研磨的方法
US20230390970A1 (en) * 2022-06-02 2023-12-07 Rohm And Haas Electronic Materials Cmp Holdings, Inc. Method of making low specific gravity polishing pads

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7101275B2 (en) * 2003-09-26 2006-09-05 Rohm And Haas Electronic Materials Cmp Holdings, Inc. Resilient polishing pad for chemical mechanical polishing
US20050171224A1 (en) * 2004-02-03 2005-08-04 Kulp Mary J. Polyurethane polishing pad
US20060089095A1 (en) * 2004-10-27 2006-04-27 Swisher Robert G Polyurethane urea polishing pad
US7569268B2 (en) * 2007-01-29 2009-08-04 Rohm And Haas Electronic Materials Cmp Holdings, Inc. Chemical mechanical polishing pad
US8083570B2 (en) * 2008-10-17 2011-12-27 Rohm And Haas Electronic Materials Cmp Holdings, Inc. Chemical mechanical polishing pad having sealed window
US8512427B2 (en) * 2011-09-29 2013-08-20 Rohm And Haas Electronic Materials Cmp Holdings, Inc. Acrylate polyurethane chemical mechanical polishing layer

Also Published As

Publication number Publication date
DE102014012353A1 (de) 2015-03-05
JP2015047691A (ja) 2015-03-16
KR20150026903A (ko) 2015-03-11
US20150065013A1 (en) 2015-03-05
CN104416452A (zh) 2015-03-18
CN104416452B (zh) 2017-07-07
TW201522406A (zh) 2015-06-16

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Year of fee payment: 3

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Effective date: 20180430