JP2006062009A - レジンボンド薄刃砥石 - Google Patents
レジンボンド薄刃砥石 Download PDFInfo
- Publication number
- JP2006062009A JP2006062009A JP2004245342A JP2004245342A JP2006062009A JP 2006062009 A JP2006062009 A JP 2006062009A JP 2004245342 A JP2004245342 A JP 2004245342A JP 2004245342 A JP2004245342 A JP 2004245342A JP 2006062009 A JP2006062009 A JP 2006062009A
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- Prior art keywords
- powder
- resin
- cutting
- thin blade
- thin
- 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
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- 239000000843 powder Substances 0.000 claims abstract description 65
- 239000011347 resin Substances 0.000 claims abstract description 51
- 229920005989 resin Polymers 0.000 claims abstract description 51
- 239000011230 binding agent Substances 0.000 claims abstract description 34
- 239000006061 abrasive grain Substances 0.000 claims abstract description 32
- 239000002245 particle Substances 0.000 claims description 36
- 238000005520 cutting process Methods 0.000 abstract description 62
- 239000012776 electronic material Substances 0.000 abstract description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052799 carbon Inorganic materials 0.000 abstract description 5
- 230000000052 comparative effect Effects 0.000 description 18
- 229910052751 metal Inorganic materials 0.000 description 11
- 239000002184 metal Substances 0.000 description 11
- 230000002093 peripheral effect Effects 0.000 description 10
- 239000000758 substrate Substances 0.000 description 10
- 238000000465 moulding Methods 0.000 description 6
- 230000001629 suppression Effects 0.000 description 6
- 230000001771 impaired effect Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000007747 plating Methods 0.000 description 5
- 239000004020 conductor Substances 0.000 description 4
- 239000003822 epoxy resin Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 229920000647 polyepoxide Polymers 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 239000010432 diamond Substances 0.000 description 3
- 229910003460 diamond Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000011256 inorganic filler Substances 0.000 description 2
- 229910003475 inorganic filler Inorganic materials 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000005011 phenolic resin Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 229920006015 heat resistant resin Polymers 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000009719 polyimide resin Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
Images
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- Polishing Bodies And Polishing Tools (AREA)
Abstract
【解決手段】 超砥粒3を保持する樹脂結合剤相2にWC粉末4が分散された薄刃砥粒層1を備え、この薄刃砥粒層1におけるWC粉末4の含有量を10〜45vol%とする。
【選択図】 図2
Description
2 樹脂結合剤相
3 超砥粒
4 WC粉末
Claims (3)
- 超砥粒を保持する樹脂結合剤相にWC粉末が分散された薄刃砥粒層を備え、この薄刃砥粒層における上記WC粉末の含有量が10〜45vol%とされていることを特徴とするレジンボンド薄刃砥石。
- 上記薄刃砥粒層における上記WC粉末の含有量が20〜30vol%とされていることを特徴とする請求項1に記載のレジンボンド薄刃砥石。
- 上記WC粉末の平均粒径が30μm以下とされていることを特徴とする請求項1に記載のレジンボンド薄刃砥石。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004245342A JP2006062009A (ja) | 2004-08-25 | 2004-08-25 | レジンボンド薄刃砥石 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004245342A JP2006062009A (ja) | 2004-08-25 | 2004-08-25 | レジンボンド薄刃砥石 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2006062009A true JP2006062009A (ja) | 2006-03-09 |
Family
ID=36108913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004245342A Pending JP2006062009A (ja) | 2004-08-25 | 2004-08-25 | レジンボンド薄刃砥石 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2006062009A (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011153961A1 (zh) * | 2010-06-11 | 2011-12-15 | 西安交通大学 | Qfn封装器件切割用烧结金属基金刚石锯刀的制备方法 |
WO2012117571A1 (ja) * | 2011-02-28 | 2012-09-07 | 三菱マテリアル株式会社 | 切断用ブレード |
CN105666706A (zh) * | 2016-02-01 | 2016-06-15 | 广州普泰克金刚石工具有限公司 | 一种锯条倾斜切割花岗岩、石英石排锯的刀头及其配方 |
CN109648486A (zh) * | 2018-12-30 | 2019-04-19 | 苏州赛尔科技有限公司 | 引线框架分割用低磨损树脂刀及其应用 |
CN111300288A (zh) * | 2020-04-21 | 2020-06-19 | 郑州磨料磨具磨削研究所有限公司 | 一种电子封装基板材料磨削用砂轮及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0487775A (ja) * | 1990-07-31 | 1992-03-19 | Mitsubishi Heavy Ind Ltd | レジンボンド超砥粒砥石 |
JPH0584666A (ja) * | 1991-09-24 | 1993-04-06 | Noritake Dia Kk | レジンボンド超砥粒砥石の製造法 |
JP2003117839A (ja) * | 2001-10-17 | 2003-04-23 | Noritake Co Ltd | 樹脂結合材薄刃砥粒工具の新規製造方法 |
JP2004050331A (ja) * | 2002-07-18 | 2004-02-19 | Asahi Diamond Industrial Co Ltd | 超砥粒ホイール |
-
2004
- 2004-08-25 JP JP2004245342A patent/JP2006062009A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0487775A (ja) * | 1990-07-31 | 1992-03-19 | Mitsubishi Heavy Ind Ltd | レジンボンド超砥粒砥石 |
JPH0584666A (ja) * | 1991-09-24 | 1993-04-06 | Noritake Dia Kk | レジンボンド超砥粒砥石の製造法 |
JP2003117839A (ja) * | 2001-10-17 | 2003-04-23 | Noritake Co Ltd | 樹脂結合材薄刃砥粒工具の新規製造方法 |
JP2004050331A (ja) * | 2002-07-18 | 2004-02-19 | Asahi Diamond Industrial Co Ltd | 超砥粒ホイール |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011153961A1 (zh) * | 2010-06-11 | 2011-12-15 | 西安交通大学 | Qfn封装器件切割用烧结金属基金刚石锯刀的制备方法 |
WO2012117571A1 (ja) * | 2011-02-28 | 2012-09-07 | 三菱マテリアル株式会社 | 切断用ブレード |
JP2012176472A (ja) * | 2011-02-28 | 2012-09-13 | Mitsubishi Materials Corp | 切断用ブレード |
CN103517785A (zh) * | 2011-02-28 | 2014-01-15 | 株式会社东京精密 | 切割用砂轮片 |
CN105666706A (zh) * | 2016-02-01 | 2016-06-15 | 广州普泰克金刚石工具有限公司 | 一种锯条倾斜切割花岗岩、石英石排锯的刀头及其配方 |
CN109648486A (zh) * | 2018-12-30 | 2019-04-19 | 苏州赛尔科技有限公司 | 引线框架分割用低磨损树脂刀及其应用 |
CN111300288A (zh) * | 2020-04-21 | 2020-06-19 | 郑州磨料磨具磨削研究所有限公司 | 一种电子封装基板材料磨削用砂轮及其制备方法 |
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