MY185682A - Surface-treated aluminum material having excellent adhesiveness to resins, method for manufacturing the same, and surface-treated aluminum material-resin bonded body - Google Patents

Surface-treated aluminum material having excellent adhesiveness to resins, method for manufacturing the same, and surface-treated aluminum material-resin bonded body

Info

Publication number
MY185682A
MY185682A MYPI2018700553A MYPI2018700553A MY185682A MY 185682 A MY185682 A MY 185682A MY PI2018700553 A MYPI2018700553 A MY PI2018700553A MY PI2018700553 A MYPI2018700553 A MY PI2018700553A MY 185682 A MY185682 A MY 185682A
Authority
MY
Malaysia
Prior art keywords
aluminum material
treated aluminum
oxide film
resins
manufacturing
Prior art date
Application number
MYPI2018700553A
Inventor
Hasegawa Shinichi
Mimura Tatsuya
HONKAWA Yukio
Maezono Toshiki
Original Assignee
Uacj 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
Priority claimed from JP2016145908A external-priority patent/JP6829961B2/en
Application filed by Uacj Corp filed Critical Uacj Corp
Publication of MY185682A publication Critical patent/MY185682A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/06—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/18—After-treatment, e.g. pore-sealing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)

Abstract

The present disclosure provides a surface-treated aluminum material having excellent adhesiveness to resins, on the surface of which an oxide film is formed, the oxide film comprising a surface-side porous aluminum oxide film having a thickness of 20 to 500 nm and a base-side barrier aluminum oxide film having a thickness of 3 to 30 nm, wherein small pores each having a diameter of 5 to 30 nm are formed on the porous aluminum oxide film, and the length of cracks formed in a boundary between the porous aluminum oxide film and the barrier aluminum oxide film is not more than 50% of the length of the boundary, a method for manufacturing the surface-treated aluminum material, and a surface-treated aluminum material-resin bonded body, comprising the surface-treated aluminum material and a resin that covers the surface of the oxide film formed thereon. Figure I
MYPI2018700553A 2015-08-13 2016-08-08 Surface-treated aluminum material having excellent adhesiveness to resins, method for manufacturing the same, and surface-treated aluminum material-resin bonded body MY185682A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015159748 2015-08-13
JP2016145908A JP6829961B2 (en) 2015-08-13 2016-07-26 Surface-treated aluminum material with excellent resin adhesion and its manufacturing method, and surface-treated aluminum material / resin joint
PCT/JP2016/073351 WO2017026461A1 (en) 2015-08-13 2016-08-08 Surface-treated aluminum material having excellent resin adhesion, method for manufacturing same, and surface-treated aluminum material/resin joined body

Publications (1)

Publication Number Publication Date
MY185682A true MY185682A (en) 2021-05-30

Family

ID=57983620

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2018700553A MY185682A (en) 2015-08-13 2016-08-08 Surface-treated aluminum material having excellent adhesiveness to resins, method for manufacturing the same, and surface-treated aluminum material-resin bonded body

Country Status (2)

Country Link
MY (1) MY185682A (en)
WO (1) WO2017026461A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10519560B2 (en) 2017-05-05 2019-12-31 Hamilton Sundstrand Corporation Process for making uniform aluminum oxide coating

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006322067A (en) * 2005-04-18 2006-11-30 Fujifilm Holdings Corp Method for producing structure
TWI656223B (en) * 2013-08-01 2019-04-11 日商Uacj股份有限公司 Surface-treated aluminum material and manufacturing method thereof

Also Published As

Publication number Publication date
WO2017026461A1 (en) 2017-02-16

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