JP5012100B2 - ドリル孔明け用エントリーシート - Google Patents

ドリル孔明け用エントリーシート Download PDF

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Publication number
JP5012100B2
JP5012100B2 JP2007059694A JP2007059694A JP5012100B2 JP 5012100 B2 JP5012100 B2 JP 5012100B2 JP 2007059694 A JP2007059694 A JP 2007059694A JP 2007059694 A JP2007059694 A JP 2007059694A JP 5012100 B2 JP5012100 B2 JP 5012100B2
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JP
Japan
Prior art keywords
drilling
weight
graphite
entry sheet
copper
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.)
Expired - Fee Related
Application number
JP2007059694A
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English (en)
Japanese (ja)
Other versions
JP2008222762A5 (https=
JP2008222762A (ja
Inventor
杜夫 岳
真也 小松
太郎 吉田
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.)
Mitsubishi Gas Chemical Co Inc
Original Assignee
Mitsubishi Gas Chemical Co 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 Mitsubishi Gas Chemical Co Inc filed Critical Mitsubishi Gas Chemical Co Inc
Priority to JP2007059694A priority Critical patent/JP5012100B2/ja
Publication of JP2008222762A publication Critical patent/JP2008222762A/ja
Publication of JP2008222762A5 publication Critical patent/JP2008222762A5/ja
Application granted granted Critical
Publication of JP5012100B2 publication Critical patent/JP5012100B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Landscapes

  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)
  • Drilling And Boring (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
JP2007059694A 2007-03-09 2007-03-09 ドリル孔明け用エントリーシート Expired - Fee Related JP5012100B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007059694A JP5012100B2 (ja) 2007-03-09 2007-03-09 ドリル孔明け用エントリーシート

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007059694A JP5012100B2 (ja) 2007-03-09 2007-03-09 ドリル孔明け用エントリーシート

Publications (3)

Publication Number Publication Date
JP2008222762A JP2008222762A (ja) 2008-09-25
JP2008222762A5 JP2008222762A5 (https=) 2009-07-23
JP5012100B2 true JP5012100B2 (ja) 2012-08-29

Family

ID=39841761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007059694A Expired - Fee Related JP5012100B2 (ja) 2007-03-09 2007-03-09 ドリル孔明け用エントリーシート

Country Status (1)

Country Link
JP (1) JP5012100B2 (https=)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101041924B1 (ko) * 2009-08-26 2011-06-16 (주)상아프론테크 인쇄회로기판 천공용 엔트리 시트, 이에 사용되는 수용성 윤활수지 조성물 및 그 제조 방법
WO2011025144A2 (ko) * 2009-08-26 2011-03-03 (주)상아프론테크 인쇄회로기판 천공용 엔트리 시트, 이에 사용되는 수용성 윤활수지 조성물 및 그 제조 방법
CN104321173A (zh) 2012-03-27 2015-01-28 三菱瓦斯化学株式会社 钻孔用盖板
TW201402804A (zh) * 2012-07-12 2014-01-16 Scope Engineering & Trading Co Ltd 鑽孔用潤滑蓋板及其製造方法
WO2014157570A1 (ja) * 2013-03-27 2014-10-02 三菱瓦斯化学株式会社 繊維強化複合材又は金属の切削加工用エントリーシート及び該切削加工方法
SG11201608111PA (en) 2014-03-31 2016-11-29 Mitsubishi Gas Chemical Co Entry sheet for drilling
KR102374773B1 (ko) * 2015-03-19 2022-03-15 미츠비시 가스 가가쿠 가부시키가이샤 드릴 구멍뚫기용 엔트리 시트, 및 그것을 사용한 드릴 구멍뚫기 가공 방법
MY186196A (en) * 2015-03-19 2021-06-30 Mitsubishi Gas Chemical Co Entry sheet for drilling and method for drilling processing using same
KR101983936B1 (ko) 2015-08-06 2019-05-29 미츠비시 가스 가가쿠 가부시키가이샤 절삭 가공 보조 윤활재 및 절삭 가공 방법
KR101906124B1 (ko) 2015-09-02 2018-10-08 미츠비시 가스 가가쿠 가부시키가이샤 드릴 천공용 엔트리 시트, 및 그것을 사용한 드릴 천공 가공 방법
CN108290229B (zh) * 2015-11-26 2022-06-28 三菱瓦斯化学株式会社 纤维增强复合材料的切削加工方法
SG11201802212QA (en) 2016-02-17 2018-04-27 Mitsubishi Gas Chemical Co Cutting work method and method for producing cut product
JP6940823B2 (ja) * 2016-05-31 2021-09-29 三菱瓦斯化学株式会社 ドリル孔あけ用エントリーシート及びそれを用いたドリル孔あけ加工方法
JP7029113B2 (ja) 2016-11-14 2022-03-03 三菱瓦斯化学株式会社 構成刃先形成用部材及び構成刃先形成方法
EP3633014B1 (en) * 2017-05-25 2026-01-07 Mitsubishi Gas Chemical Company, Inc. Cutting work assisting lubricating material, cutting work assisting lubricating sheet, and cutting method
KR102582789B1 (ko) 2018-03-30 2023-09-25 미츠비시 가스 가가쿠 가부시키가이샤 드릴 구멍뚫기용 엔트리 시트 및 그것을 사용한 드릴 구멍뚫기 가공 방법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3169026B2 (ja) * 1991-12-18 2001-05-21 三菱瓦斯化学株式会社 小孔あけ用滑剤シート
JP2005019657A (ja) * 2003-06-26 2005-01-20 Nippon Synthetic Chem Ind Co Ltd:The プリント配線基板穿孔用シート及びかかるシートを用いたプリント配線基板の穿孔方法

Also Published As

Publication number Publication date
JP2008222762A (ja) 2008-09-25

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