WO2009066418A1 - 放電表面処理用電極およびそれを用いて成膜された金属被膜 - Google Patents

放電表面処理用電極およびそれを用いて成膜された金属被膜 Download PDF

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Publication number
WO2009066418A1
WO2009066418A1 PCT/JP2008/003133 JP2008003133W WO2009066418A1 WO 2009066418 A1 WO2009066418 A1 WO 2009066418A1 JP 2008003133 W JP2008003133 W JP 2008003133W WO 2009066418 A1 WO2009066418 A1 WO 2009066418A1
Authority
WO
WIPO (PCT)
Prior art keywords
electrode
zinc
surface treatment
discharge surface
volume
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.)
Ceased
Application number
PCT/JP2008/003133
Other languages
English (en)
French (fr)
Inventor
Yoshikazu Nakano
Takeshi Araki
Akihiro Goto
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 Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP2009542464A priority Critical patent/JP5146461B2/ja
Priority to US12/678,156 priority patent/US8372313B2/en
Publication of WO2009066418A1 publication Critical patent/WO2009066418A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

　融点の低い亜鉛材料において、被覆率の高い亜鉛被膜を形成することができる放電表面処理用電極を得るものである。 　純金属亜鉛粉末および表面が酸化された金属亜鉛粉末の少なくとも一方からなる亜鉛系粉末と、この亜鉛系粉末に対して５体積％以上９０体積％以下の酸化亜鉛粉末とを均一に分布させて圧縮成形し、気孔率を１０体積％以上５５体積％以下の範囲とした放電表面処理用電極を作製し、この放電表面処理用電極を用いて亜鉛被膜を形成する。
PCT/JP2008/003133 2007-11-19 2008-10-31 放電表面処理用電極およびそれを用いて成膜された金属被膜 Ceased WO2009066418A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2009542464A JP5146461B2 (ja) 2007-11-19 2008-10-31 放電表面処理用電極およびそれを用いて成膜された金属被膜
US12/678,156 US8372313B2 (en) 2007-11-19 2008-10-31 Electrical-discharge surface-treatment electrode and metal coating film formed using the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-299141 2007-11-19
JP2007299141 2007-11-19

Publications (1)

Publication Number Publication Date
WO2009066418A1 true WO2009066418A1 (ja) 2009-05-28

Family

ID=40667253

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/003133 Ceased WO2009066418A1 (ja) 2007-11-19 2008-10-31 放電表面処理用電極およびそれを用いて成膜された金属被膜

Country Status (3)

Country Link
US (1) US8372313B2 (ja)
JP (1) JP5146461B2 (ja)
WO (1) WO2009066418A1 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004108989A1 (ja) * 2003-06-04 2004-12-16 Mitsubishi Denki Kabushiki Kaisha 放電表面処理用電極及びその製造方法並びにその保管方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6037655A (ja) * 1983-08-11 1985-02-27 Sanyo Electric Co Ltd 電池用電極の製造方法
JPS6133819A (ja) * 1984-07-24 1986-02-17 Naotake Mori 放電加工用電極
JPS6222369A (ja) * 1985-07-19 1987-01-30 Sanyo Electric Co Ltd アルカリ亜鉛蓄電池
JP2000042836A (ja) * 1998-05-19 2000-02-15 Yazaki Corp 放電加工用電極材料及びその製造方法
CA2274285C (en) * 1998-06-12 2003-09-16 Mitsunori Tokuda Sealed, alkaline-zinc storage battery
JP2000106167A (ja) 1998-09-30 2000-04-11 Mitsubishi Electric Corp 電 池
WO2001023641A1 (en) * 1999-09-30 2001-04-05 Mitsubishi Denki Kabushiki Kaisha Electric discharge surface treating electrode and production method thereof and electric discharge surface treating method
US7264904B2 (en) * 2003-09-02 2007-09-04 Rechargeable Battery Corporation Cylindrical battery cell having improved power characteristics and methods of manufacturing same
US7264903B2 (en) * 2003-09-02 2007-09-04 Rechargeable Battery Corporation Battery cells having improved power characteristics and methods of manufacturing same
JP4449699B2 (ja) 2004-10-27 2010-04-14 三菱電機株式会社 放電表面処理用電極及び放電表面処理方法
US7291186B2 (en) * 2004-11-01 2007-11-06 Teck Cominco Metals Ltd. Solid porous zinc electrodes and methods of making same
JP4967265B2 (ja) 2005-07-13 2012-07-04 大日本印刷株式会社 非水電解液蓄電素子用電極構造体、該電極構造体の製造方法、および非水電解液蓄電素子
JP4857677B2 (ja) 2005-09-09 2012-01-18 三菱電機株式会社 導電性粉末成形体電極およびその製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004108989A1 (ja) * 2003-06-04 2004-12-16 Mitsubishi Denki Kabushiki Kaisha 放電表面処理用電極及びその製造方法並びにその保管方法

Also Published As

Publication number Publication date
US8372313B2 (en) 2013-02-12
US20100203345A1 (en) 2010-08-12
JPWO2009066418A1 (ja) 2011-03-31
JP5146461B2 (ja) 2013-02-20

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