CN106926115A - 一种研磨垫及其制作方法 - Google Patents
一种研磨垫及其制作方法 Download PDFInfo
- Publication number
- CN106926115A CN106926115A CN201710153311.5A CN201710153311A CN106926115A CN 106926115 A CN106926115 A CN 106926115A CN 201710153311 A CN201710153311 A CN 201710153311A CN 106926115 A CN106926115 A CN 106926115A
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- CN
- China
- Prior art keywords
- grinding
- grinding layer
- layer
- pad
- grinding pad
- 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.)
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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
- B24B37/26—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
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
- B24D18/0009—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for using moulds or presses
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710153311.5A CN106926115B (zh) | 2017-03-15 | 2017-03-15 | 一种研磨垫及其制作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710153311.5A CN106926115B (zh) | 2017-03-15 | 2017-03-15 | 一种研磨垫及其制作方法 |
Publications (2)
Publication Number | Publication Date |
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CN106926115A true CN106926115A (zh) | 2017-07-07 |
CN106926115B CN106926115B (zh) | 2022-12-09 |
Family
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Family Applications (1)
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CN201710153311.5A Active CN106926115B (zh) | 2017-03-15 | 2017-03-15 | 一种研磨垫及其制作方法 |
Country Status (1)
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CN (1) | CN106926115B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108436793A (zh) * | 2018-03-23 | 2018-08-24 | 桂林三仕研磨材料有限责任公司 | 一种环保双面胶贴的柔性电镀金刚石磨盘及其制作方法 |
CN110744444A (zh) * | 2019-10-29 | 2020-02-04 | 武汉新芯集成电路制造有限公司 | 研磨垫及研磨装置 |
CN111360706A (zh) * | 2020-03-19 | 2020-07-03 | 惠安宇信金刚石工具有限公司 | 一种抛光垫及其制备方法和在大理石抛光中的应用 |
CN112247831A (zh) * | 2020-10-23 | 2021-01-22 | 德阳精研科技(深圳)有限公司 | 一种自动加工研磨垫工艺方法 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1451331A (en) * | 1973-08-24 | 1976-09-29 | Minnesota Mining Mfg Uk | Abrasive sheet material |
WO1993012911A1 (en) * | 1991-12-20 | 1993-07-08 | Minnesota Mining And Manufacturing Company | A coated abrasive belt with an endless, seamless backing and method of preparation |
EP0786803A1 (en) * | 1996-01-25 | 1997-07-30 | Shin-Etsu Handotai Company Limited | Backing pad and method for polishing semiconductor wafer therewith |
FR2820666A1 (fr) * | 2001-02-14 | 2002-08-16 | Arjo Wiggins Sa | Support autoagrippant pour un produit abrasif applique et procede de fabrication dudit produit abrasif l'incorporant |
EP1489652A2 (en) * | 1995-09-22 | 2004-12-22 | Minnesota Mining And Manufacturing Company | Method of modifying a surface of a semiconductor wafer |
JP2007181907A (ja) * | 2006-01-10 | 2007-07-19 | Toyo Tire & Rubber Co Ltd | 積層研磨パッド |
JP2010228009A (ja) * | 2009-03-25 | 2010-10-14 | Admatechs Co Ltd | 研磨用パッド及び研磨方法 |
CN102873596A (zh) * | 2011-07-12 | 2013-01-16 | 智胜科技股份有限公司 | 研磨垫、研磨方法以及研磨系统 |
CN103492124A (zh) * | 2011-04-21 | 2014-01-01 | 东洋橡胶工业株式会社 | 层叠研磨垫用热熔粘接剂片、及带有层叠研磨垫用粘接剂层的支持层 |
-
2017
- 2017-03-15 CN CN201710153311.5A patent/CN106926115B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1451331A (en) * | 1973-08-24 | 1976-09-29 | Minnesota Mining Mfg Uk | Abrasive sheet material |
WO1993012911A1 (en) * | 1991-12-20 | 1993-07-08 | Minnesota Mining And Manufacturing Company | A coated abrasive belt with an endless, seamless backing and method of preparation |
EP1489652A2 (en) * | 1995-09-22 | 2004-12-22 | Minnesota Mining And Manufacturing Company | Method of modifying a surface of a semiconductor wafer |
EP0786803A1 (en) * | 1996-01-25 | 1997-07-30 | Shin-Etsu Handotai Company Limited | Backing pad and method for polishing semiconductor wafer therewith |
FR2820666A1 (fr) * | 2001-02-14 | 2002-08-16 | Arjo Wiggins Sa | Support autoagrippant pour un produit abrasif applique et procede de fabrication dudit produit abrasif l'incorporant |
JP2007181907A (ja) * | 2006-01-10 | 2007-07-19 | Toyo Tire & Rubber Co Ltd | 積層研磨パッド |
JP2010228009A (ja) * | 2009-03-25 | 2010-10-14 | Admatechs Co Ltd | 研磨用パッド及び研磨方法 |
CN103492124A (zh) * | 2011-04-21 | 2014-01-01 | 东洋橡胶工业株式会社 | 层叠研磨垫用热熔粘接剂片、及带有层叠研磨垫用粘接剂层的支持层 |
CN102873596A (zh) * | 2011-07-12 | 2013-01-16 | 智胜科技股份有限公司 | 研磨垫、研磨方法以及研磨系统 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108436793A (zh) * | 2018-03-23 | 2018-08-24 | 桂林三仕研磨材料有限责任公司 | 一种环保双面胶贴的柔性电镀金刚石磨盘及其制作方法 |
CN110744444A (zh) * | 2019-10-29 | 2020-02-04 | 武汉新芯集成电路制造有限公司 | 研磨垫及研磨装置 |
CN110744444B (zh) * | 2019-10-29 | 2022-02-15 | 武汉新芯集成电路制造有限公司 | 研磨垫及研磨装置 |
CN111360706A (zh) * | 2020-03-19 | 2020-07-03 | 惠安宇信金刚石工具有限公司 | 一种抛光垫及其制备方法和在大理石抛光中的应用 |
CN112247831A (zh) * | 2020-10-23 | 2021-01-22 | 德阳精研科技(深圳)有限公司 | 一种自动加工研磨垫工艺方法 |
Also Published As
Publication number | Publication date |
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CN106926115B (zh) | 2022-12-09 |
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Address after: 523843 Dongguan City, Guangdong Province, Dongcheng Street Niu Shan outside the Industrial Park Wei Feng Road No. 2 Applicant after: DONGGUAN HUAJING POWDER METALLURGY Co.,Ltd. Applicant after: Guangdong Jinsheng Intelligent Group Co.,Ltd. Address before: 523843 Dongguan City, Guangdong Province, Dongcheng Street Niu Shan outside the Industrial Park Wei Feng Road No. 2 Applicant before: DONGGUAN HUAJING POWDER METALLURGY Co.,Ltd. Applicant before: JANUS ( DONGGUAN ) PRECISION COMPONENTS Co.,Ltd. |
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Effective date of registration: 20190807 Address after: 523843 No. 2 Weifeng Road, Niushan External Economic Industrial Park, Dongcheng Street, Dongguan City, Guangdong Province Applicant after: DONGGUAN HUAJING POWDER METALLURGY Co.,Ltd. Address before: 523843 No. 2 Weifeng Road, Niushan External Economic Industrial Park, Dongcheng Street, Dongguan City, Guangdong Province Applicant before: DONGGUAN HUAJING POWDER METALLURGY Co.,Ltd. Applicant before: Guangdong Jinsheng Intelligent Group Co.,Ltd. |
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