JPS62238395A - アルミニウム材の不透明着色皮膜処理法 - Google Patents

アルミニウム材の不透明着色皮膜処理法

Info

Publication number
JPS62238395A
JPS62238395A JP7823186A JP7823186A JPS62238395A JP S62238395 A JPS62238395 A JP S62238395A JP 7823186 A JP7823186 A JP 7823186A JP 7823186 A JP7823186 A JP 7823186A JP S62238395 A JPS62238395 A JP S62238395A
Authority
JP
Japan
Prior art keywords
film
aluminum
soln
aqueous
treatment
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.)
Granted
Application number
JP7823186A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0251997B2 (enrdf_load_stackoverflow
Inventor
Toshihiko Sato
敏彦 佐藤
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.)
Nippon Light Metal Co Ltd
Original Assignee
Nippon Light Metal Co 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 Nippon Light Metal Co Ltd filed Critical Nippon Light Metal Co Ltd
Priority to JP7823186A priority Critical patent/JPS62238395A/ja
Publication of JPS62238395A publication Critical patent/JPS62238395A/ja
Publication of JPH0251997B2 publication Critical patent/JPH0251997B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Application Of Or Painting With Fluid Materials (AREA)
JP7823186A 1986-04-07 1986-04-07 アルミニウム材の不透明着色皮膜処理法 Granted JPS62238395A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7823186A JPS62238395A (ja) 1986-04-07 1986-04-07 アルミニウム材の不透明着色皮膜処理法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7823186A JPS62238395A (ja) 1986-04-07 1986-04-07 アルミニウム材の不透明着色皮膜処理法

Publications (2)

Publication Number Publication Date
JPS62238395A true JPS62238395A (ja) 1987-10-19
JPH0251997B2 JPH0251997B2 (enrdf_load_stackoverflow) 1990-11-09

Family

ID=13656269

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7823186A Granted JPS62238395A (ja) 1986-04-07 1986-04-07 アルミニウム材の不透明着色皮膜処理法

Country Status (1)

Country Link
JP (1) JPS62238395A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11131036B2 (en) * 2013-09-27 2021-09-28 Apple Inc. Cosmetic anodic oxide coatings

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5392345A (en) * 1977-01-25 1978-08-14 Fuji Satsushi Kogyo Kk Method of finishing surface of aluminium or aluminium alloy material

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5392345A (en) * 1977-01-25 1978-08-14 Fuji Satsushi Kogyo Kk Method of finishing surface of aluminium or aluminium alloy material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11131036B2 (en) * 2013-09-27 2021-09-28 Apple Inc. Cosmetic anodic oxide coatings

Also Published As

Publication number Publication date
JPH0251997B2 (enrdf_load_stackoverflow) 1990-11-09

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