JPH0571678B2 - - Google Patents

Info

Publication number: JPH0571678B2
Authority: JP; Japan
Prior art keywords: aluminum; sulfuric acid; hydroxyquinoline; bath; anodizing
Prior art date: 1985-06-11
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.): Expired - Fee Related

Application number

JP12512485A

Other languages

English (en)

Japanese (ja)

Other versions

JPS61284598A (ja

Inventor

Yukihiro Sakaguchi

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 Heavy Industries Ltd

Original Assignee

Mitsubishi Heavy Industries 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.)

1985-06-11

Filing date

1985-06-11

Publication date

1993-10-07

1985-06-11 Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd

1985-06-11 Priority to JP12512485A priority Critical patent/JPS61284598A/ja

1986-12-15 Publication of JPS61284598A publication Critical patent/JPS61284598A/ja

1993-10-07 Publication of JPH0571678B2 publication Critical patent/JPH0571678B2/ja

Status Granted legal-status Critical Current

Links

QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 18
229910052782 aluminium Inorganic materials 0.000 claims description 12
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 12
238000007743 anodising Methods 0.000 claims description 10
239000005725 8-Hydroxyquinoline Substances 0.000 claims description 7
229960003540 oxyquinoline Drugs 0.000 claims description 7
MCJGNVYPOGVAJF-UHFFFAOYSA-N quinolin-8-ol Chemical compound C1=CN=C2C(O)=CC=CC2=C1 MCJGNVYPOGVAJF-UHFFFAOYSA-N 0.000 claims description 7
238000000034 method Methods 0.000 claims description 5
239000002075 main ingredient Substances 0.000 claims description 2
239000000463 material Substances 0.000 description 5
229910000838 Al alloy Inorganic materials 0.000 description 3
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
229910007981 Si-Mg Inorganic materials 0.000 description 2
229910008316 Si—Mg Inorganic materials 0.000 description 2
229910045601 alloy Inorganic materials 0.000 description 2
239000000956 alloy Substances 0.000 description 2
239000007864 aqueous solution Substances 0.000 description 2
230000000052 comparative effect Effects 0.000 description 2
238000007796 conventional method Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
229910018125 Al-Si Inorganic materials 0.000 description 1
229910018520 Al—Si Inorganic materials 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
239000000654 additive Substances 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
239000010407 anodic oxide Substances 0.000 description 1
238000002048 anodisation reaction Methods 0.000 description 1
238000005266 casting Methods 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000005238 degreasing Methods 0.000 description 1
229910002804 graphite Inorganic materials 0.000 description 1
239000010439 graphite Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
238000005204 segregation Methods 0.000 description 1
238000004381 surface treatment Methods 0.000 description 1

Landscapes

Electrochemical Coating By Surface Reaction (AREA)
Other Surface Treatments For Metallic Materials (AREA)

JP12512485A 1985-06-11 1985-06-11 アルミニウムの陽極酸化処理法 Granted JPS61284598A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP12512485A JPS61284598A (ja)	1985-06-11	1985-06-11	アルミニウムの陽極酸化処理法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP12512485A JPS61284598A (ja)	1985-06-11	1985-06-11	アルミニウムの陽極酸化処理法

Publications (2)

Publication Number	Publication Date
JPS61284598A JPS61284598A (ja)	1986-12-15
JPH0571678B2 true JPH0571678B2 (fr)	1993-10-07

Family

ID=14902439

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP12512485A Granted JPS61284598A (ja)	1985-06-11	1985-06-11	アルミニウムの陽極酸化処理法

Country Status (1)

Country	Link
JP (1)	JPS61284598A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0778280B2 (ja) *	1988-07-28	1995-08-23	株式会社日立製作所	金属の防食表面処理方法
JPH0768638B2 (ja) *	1988-11-02	1995-07-26	株式会社日立製作所	金属の防食表面処理方法
CN119507007A (zh) *	2024-11-28	2025-02-25	八达新材料有限公司	用于铝合金透明导电氧化膜的高耐蚀封闭液及其制备方法及应用

1985
- 1985-06-11 JP JP12512485A patent/JPS61284598A/ja active Granted

Also Published As

Publication number	Publication date
JPS61284598A (ja)	1986-12-15

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Legal Events

Date	Code	Title	Description
2003-10-07	LAPS	Cancellation because of no payment of annual fees