TWI347886B - Resin coated metal plate having excellent electromagnetic wave shielding property - Google Patents

Resin coated metal plate having excellent electromagnetic wave shielding property

Info

Publication number
TWI347886B
TWI347886B TW096117257A TW96117257A TWI347886B TW I347886 B TWI347886 B TW I347886B TW 096117257 A TW096117257 A TW 096117257A TW 96117257 A TW96117257 A TW 96117257A TW I347886 B TWI347886 B TW I347886B
Authority
TW
Taiwan
Prior art keywords
metal plate
electromagnetic wave
coated metal
wave shielding
shielding property
Prior art date
Application number
TW096117257A
Other languages
Chinese (zh)
Other versions
TW200806468A (en
Inventor
Takeshi Watase
Yasuo Hirano
Tetsuya Igarashi
Original Assignee
Kobe Steel Ltd
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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of TW200806468A publication Critical patent/TW200806468A/en
Application granted granted Critical
Publication of TWI347886B publication Critical patent/TWI347886B/en

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
    • C23C26/02—Coating not provided for in groups C23C2/00 - C23C24/00 applying molten material to the substrate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/06—Zinc or cadmium or alloys based thereon
    • 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
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/26—After-treatment
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
    • C23C28/32—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer
    • C23C28/322—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer only coatings of metal elements only
    • C23C28/3225—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer only coatings of metal elements only with at least one zinc-based layer
    • 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
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Inorganic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
TW096117257A 2006-06-14 2007-05-15 Resin coated metal plate having excellent electromagnetic wave shielding property TWI347886B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006165389A JP4773278B2 (en) 2006-06-14 2006-06-14 Resin-coated metal plate with excellent electromagnetic shielding properties

Publications (2)

Publication Number Publication Date
TW200806468A TW200806468A (en) 2008-02-01
TWI347886B true TWI347886B (en) 2011-09-01

Family

ID=38931159

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096117257A TWI347886B (en) 2006-06-14 2007-05-15 Resin coated metal plate having excellent electromagnetic wave shielding property

Country Status (4)

Country Link
JP (1) JP4773278B2 (en)
KR (2) KR20070119541A (en)
CN (1) CN101090005B (en)
TW (1) TWI347886B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5042555B2 (en) * 2006-08-03 2012-10-03 新日本製鐵株式会社 Zinc-based plated steel sheet having a thin film primary anticorrosive coating layer with excellent surface conductivity and method for producing the same
CN101970725B (en) 2008-02-15 2013-03-27 新日铁住金株式会社 Galvanized steel sheet with thin primary corrosion-proof coating layer, excelling in surface conductivity, and process for producing the same
JP4980268B2 (en) * 2008-02-28 2012-07-18 株式会社神戸製鋼所 Resin-coated steel sheet with excellent scratch resistance
JP5309699B2 (en) * 2008-06-02 2013-10-09 新日鐵住金株式会社 Surface-treated metal plate, metal housing, metal cover, and electrical and electronic equipment
JP5400455B2 (en) * 2009-04-14 2014-01-29 株式会社神戸製鋼所 Resin-coated galvanized steel sheet with excellent spot weldability
CN102146213B (en) * 2010-05-21 2013-03-20 张家港市义立电子制造有限责任公司 High magnetic conduction additive beneficial for environment protection and recycling and preparation method thereof
CN101867077B (en) * 2010-06-22 2013-01-02 成都八九九科技有限公司 Coaxial medium-powder load absorber and preparation method thereof
MY162685A (en) * 2010-09-29 2017-07-14 Jfe Steel Corp Zinc-based metal coated steel sheet
JP5867862B2 (en) * 2012-03-30 2016-02-24 株式会社神戸製鋼所 Resin-coated metal plate with excellent electromagnetic shielding and electrical conductivity
CN103895289A (en) * 2013-12-24 2014-07-02 烨辉（中国）科技材料有限公司 High-conductivity galvanized steel sheet
CN108873116A (en) * 2018-06-29 2018-11-23 信利光电股份有限公司 A method of improving anti-dazzle cover board display effect

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3068998B2 (en) * 1994-03-28 2000-07-24 新日本製鐵株式会社 Pre-coated steel sheet with excellent backside grounding
JPH1016128A (en) * 1996-06-28 1998-01-20 Nippon Steel Corp Surface treated metal plate of superior resistance to fingerprint and grounding properties
JP3348671B2 (en) * 1999-02-26 2002-11-20 日本鋼管株式会社 Laminated steel plate for unpolished welding can
JP3035296B1 (en) * 1999-05-24 2000-04-24 株式会社神戸製鋼所 Surface treated metal plate with metallic appearance
JP3753062B2 (en) * 2001-12-20 2006-03-08 Ｊｆｅスチール株式会社 Alloyed hot-dip galvanized steel sheet and method for producing the same
JP2004156081A (en) * 2002-11-05 2004-06-03 Jfe Steel Kk Surface treated steel sheet superior in electromagnetic wave shielding property and corrosion resistance, and manufacturing method therefor
JP4601268B2 (en) * 2003-01-21 2010-12-22 Ｊｆｅスチール株式会社 Surface-treated galvanized steel sheet
JP4349149B2 (en) * 2004-02-25 2009-10-21 Ｊｆｅスチール株式会社 Method for producing surface-treated steel sheet having excellent conductivity

Also Published As

Publication number Publication date
TW200806468A (en) 2008-02-01
KR101132865B1 (en) 2012-04-03
KR20090058495A (en) 2009-06-09
JP2007331218A (en) 2007-12-27
CN101090005A (en) 2007-12-19
JP4773278B2 (en) 2011-09-14
CN101090005B (en) 2010-10-13
KR20070119541A (en) 2007-12-20

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees