CN106660190A - 研磨垫 - Google Patents
研磨垫 Download PDFInfo
- Publication number
- CN106660190A CN106660190A CN201580045399.8A CN201580045399A CN106660190A CN 106660190 A CN106660190 A CN 106660190A CN 201580045399 A CN201580045399 A CN 201580045399A CN 106660190 A CN106660190 A CN 106660190A
- Authority
- CN
- China
- Prior art keywords
- grinding
- resin layer
- groove
- hard resin
- charge
- 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.)
- Pending
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
- B24B37/245—Pads with fixed abrasives
-
- 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
-
- 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
- B24B37/26—Lapping pads for working plane surfaces characterised by the shape of the lapping pad surface, e.g. grooved
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014-172978 | 2014-08-27 | ||
JP2014172978A JP2016047566A (ja) | 2014-08-27 | 2014-08-27 | 研磨パッド |
PCT/JP2015/003854 WO2016031143A1 (ja) | 2014-08-27 | 2015-07-30 | 研磨パッド |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106660190A true CN106660190A (zh) | 2017-05-10 |
Family
ID=55399064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201580045399.8A Pending CN106660190A (zh) | 2014-08-27 | 2015-07-30 | 研磨垫 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20170252892A1 (ja) |
EP (1) | EP3195979A4 (ja) |
JP (1) | JP2016047566A (ja) |
CN (1) | CN106660190A (ja) |
TW (1) | TW201628786A (ja) |
WO (1) | WO2016031143A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180113974A (ko) | 2016-02-26 | 2018-10-17 | 가부시키가이샤 후지미인코퍼레이티드 | 연마 방법, 연마 패드 |
CN112739496A (zh) * | 2018-09-28 | 2021-04-30 | 福吉米株式会社 | 研磨垫和使用其的研磨方法 |
USD1004393S1 (en) * | 2021-11-09 | 2023-11-14 | Ehwa Diamond Industrial Co., Ltd. | Grinding pad |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5212910A (en) * | 1991-07-09 | 1993-05-25 | Intel Corporation | Composite polishing pad for semiconductor process |
TW380078B (en) * | 1997-11-25 | 2000-01-21 | Speedfam Co Ltd | Surface polishing pad |
CN1254441A (zh) * | 1997-04-30 | 2000-05-24 | 美国3M公司 | 对半导体晶片表面进行平整的方法 |
JP2002283220A (ja) * | 2001-03-23 | 2002-10-03 | Nippon Electric Glass Co Ltd | ガラス物品の研磨装置 |
JP2005131720A (ja) * | 2003-10-29 | 2005-05-26 | Toray Ind Inc | 研磨パッドの製造方法 |
CN101080305A (zh) * | 2004-12-16 | 2007-11-28 | 3M创新有限公司 | 弹性构造的砂磨物品 |
JP5292958B2 (ja) * | 2007-07-18 | 2013-09-18 | 東レ株式会社 | 研磨パッド |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001038589A (ja) * | 1999-08-03 | 2001-02-13 | Speedfam Co Ltd | ワーク外周部用研磨装置 |
TWI228768B (en) * | 2002-08-08 | 2005-03-01 | Jsr Corp | Processing method of polishing pad for semiconductor wafer and polishing pad for semiconductor wafer |
JP2008062367A (ja) * | 2006-09-11 | 2008-03-21 | Nec Electronics Corp | 研磨装置、研磨パッド、研磨方法 |
EP2732916A1 (en) * | 2011-07-15 | 2014-05-21 | Toray Industries, Inc. | Polishing pad |
JPWO2013039181A1 (ja) * | 2011-09-15 | 2015-03-26 | 東レ株式会社 | 研磨パッド |
JP6188286B2 (ja) * | 2012-07-13 | 2017-08-30 | スリーエム イノベイティブ プロパティズ カンパニー | 研磨パッド及びガラス、セラミックス、及び金属材料の研磨方法 |
TWI516373B (zh) * | 2014-01-17 | 2016-01-11 | 三芳化學工業股份有限公司 | 硏磨墊、硏磨裝置及製造硏磨墊之方法 |
JP2015150635A (ja) * | 2014-02-13 | 2015-08-24 | 株式会社東芝 | 研磨布および研磨布の製造方法 |
TWI597125B (zh) * | 2014-09-25 | 2017-09-01 | 三芳化學工業股份有限公司 | 拋光墊及其製造方法 |
US9630293B2 (en) * | 2015-06-26 | 2017-04-25 | Rohm And Haas Electronic Materials Cmp Holdings, Inc. | Chemical mechanical polishing pad composite polishing layer formulation |
-
2014
- 2014-08-27 JP JP2014172978A patent/JP2016047566A/ja active Pending
-
2015
- 2015-07-30 WO PCT/JP2015/003854 patent/WO2016031143A1/ja active Application Filing
- 2015-07-30 EP EP15837016.3A patent/EP3195979A4/en not_active Withdrawn
- 2015-07-30 CN CN201580045399.8A patent/CN106660190A/zh active Pending
- 2015-07-30 US US15/504,793 patent/US20170252892A1/en not_active Abandoned
- 2015-08-20 TW TW104127178A patent/TW201628786A/zh unknown
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5212910A (en) * | 1991-07-09 | 1993-05-25 | Intel Corporation | Composite polishing pad for semiconductor process |
CN1254441A (zh) * | 1997-04-30 | 2000-05-24 | 美国3M公司 | 对半导体晶片表面进行平整的方法 |
TW380078B (en) * | 1997-11-25 | 2000-01-21 | Speedfam Co Ltd | Surface polishing pad |
JP2002283220A (ja) * | 2001-03-23 | 2002-10-03 | Nippon Electric Glass Co Ltd | ガラス物品の研磨装置 |
JP2005131720A (ja) * | 2003-10-29 | 2005-05-26 | Toray Ind Inc | 研磨パッドの製造方法 |
CN101080305A (zh) * | 2004-12-16 | 2007-11-28 | 3M创新有限公司 | 弹性构造的砂磨物品 |
JP5292958B2 (ja) * | 2007-07-18 | 2013-09-18 | 東レ株式会社 | 研磨パッド |
Also Published As
Publication number | Publication date |
---|---|
JP2016047566A (ja) | 2016-04-07 |
EP3195979A4 (en) | 2017-09-20 |
EP3195979A1 (en) | 2017-07-26 |
WO2016031143A1 (ja) | 2016-03-03 |
US20170252892A1 (en) | 2017-09-07 |
TW201628786A (zh) | 2016-08-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |
|
WD01 | Invention patent application deemed withdrawn after publication |