MY154888A - Drill entry sheet - Google Patents

Drill entry sheet

Info

Publication number
MY154888A
MY154888A MYPI2013002295A MYPI2013002295A MY154888A MY 154888 A MY154888 A MY 154888A MY PI2013002295 A MYPI2013002295 A MY PI2013002295A MY PI2013002295 A MYPI2013002295 A MY PI2013002295A MY 154888 A MY154888 A MY 154888A
Authority
MY
Malaysia
Prior art keywords
entry sheet
drill entry
resin composition
layer
drill
Prior art date
Application number
MYPI2013002295A
Inventor
Matsuyama Yousuke
Sugimoto Noriaki
Kamei Takayuki
Hasaki Takuya
Original Assignee
Mitsubishi Gas Chemical Co
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 filed Critical Mitsubishi Gas Chemical Co
Publication of MY154888A publication Critical patent/MY154888A/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/08—Means for treating work or cutting member to facilitate cutting
    • B26D7/088—Means for treating work or cutting member to facilitate cutting by cleaning or lubricating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/16—Perforating by tool or tools of the drill type
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/0011—Working of insulating substrates or insulating layers
    • H05K3/0044—Mechanical working of the substrate, e.g. drilling or punching
    • H05K3/0047—Drilling of holes
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/02—Details related to mechanical or acoustic processing, e.g. drilling, punching, cutting, using ultrasound
    • H05K2203/0214—Back-up or entry material, e.g. for mechanical drilling

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Drilling And Boring (AREA)
  • Lubricants (AREA)

Abstract

The object is to provide a drill entry sheet with a high lubricant effect, small hole wall roughness and excellent hole location accuracy, as compared to a conventional drill entry sheet. It is a drill entry sheet having a layer comprising a resin composition formed on at least one surface of a metal support foil, wherein the resin composition comprises a particular polyethylene glycol-polypropylene glycol block copolymer and a water soluble resin containing polyethylene oxide in a particular ratio, and the thickness of a resin composition layer is within a range of 0.02 to 0.2 mm.
MYPI2013002295A 2011-01-07 2012-01-05 Drill entry sheet MY154888A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011002253 2011-01-07

Publications (1)

Publication Number Publication Date
MY154888A true MY154888A (en) 2015-08-11

Family

ID=46457511

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2013002295A MY154888A (en) 2011-01-07 2012-01-05 Drill entry sheet

Country Status (8)

Country Link
JP (1) JP5288067B2 (en)
KR (1) KR101859699B1 (en)
CN (1) CN103299722B (en)
BR (1) BR112013017421A2 (en)
MY (1) MY154888A (en)
RU (1) RU2540075C1 (en)
TW (1) TWI468287B (en)
WO (1) WO2012093660A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6206700B2 (en) * 2013-03-28 2017-10-04 三菱瓦斯化学株式会社 Entry sheet for drilling and manufacturing method of entry sheet for drilling
TWI560049B (en) * 2014-10-15 2016-12-01 Uniplus Electronics Co Ltd A drilling entry board

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU1822197C (en) * 1991-02-25 1995-09-20 Научно-исследовательский институт нефтепереработки "МАСМА" Coolant-lubricant liquid concentrate for mechanical treatment of metals
JP4342119B2 (en) * 2000-04-06 2009-10-14 株式会社神戸製鋼所 Protective cover plate during drilling and printed wiring board drilling method using the same
SG115399A1 (en) * 2000-09-04 2005-10-28 Mitsubishi Gas Chemical Co Lubricant sheet for making hole and method of making hole with drill
JP5324037B2 (en) * 2006-10-12 2013-10-23 大智化学産業株式会社 Drilling plate and drilling method
JP4752910B2 (en) 2007-12-26 2011-08-17 三菱瓦斯化学株式会社 Entry sheet for drilling
JP5195404B2 (en) * 2007-12-26 2013-05-08 三菱瓦斯化学株式会社 Method of manufacturing entry sheet for drilling
KR100832798B1 (en) 2008-01-21 2008-05-27 오두영 Entry board for drilling pcb
BRPI0909976A2 (en) * 2008-06-10 2020-06-23 Mitsubishi Gas Chemical Company, Inc. INPUT SHEET FOR DRILLING
BRPI1011865A2 (en) * 2009-06-01 2019-05-14 Mitsubishi Gas Chemical Co entry sheet for drilling

Also Published As

Publication number Publication date
WO2012093660A1 (en) 2012-07-12
CN103299722B (en) 2014-11-05
CN103299722A (en) 2013-09-11
BR112013017421A2 (en) 2016-09-27
TW201302454A (en) 2013-01-16
KR20140024265A (en) 2014-02-28
KR101859699B1 (en) 2018-05-18
RU2540075C1 (en) 2015-01-27
JPWO2012093660A1 (en) 2014-06-09
RU2013129009A (en) 2015-02-20
JP5288067B2 (en) 2013-09-11
TWI468287B (en) 2015-01-11

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