CH650276A5 - Verfahren und mittel zur sauren reinigung von aluminiumoberflaechen. - Google Patents
Verfahren und mittel zur sauren reinigung von aluminiumoberflaechen. Download PDFInfo
- Publication number
- CH650276A5 CH650276A5 CH3025/82A CH302582A CH650276A5 CH 650276 A5 CH650276 A5 CH 650276A5 CH 3025/82 A CH3025/82 A CH 3025/82A CH 302582 A CH302582 A CH 302582A CH 650276 A5 CH650276 A5 CH 650276A5
- Authority
- CH
- Switzerland
- Prior art keywords
- aluminum
- solution
- cleaning
- sulfuric acid
- butoxyethoxyacetate
- Prior art date
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
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
- C23G1/12—Light metals
- C23G1/125—Light metals aluminium
Landscapes
- Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Detergent Compositions (AREA)
- Weting (AREA)
- Cleaning Or Drying Semiconductors (AREA)
- Chemical Treatment Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26383881A | 1981-05-15 | 1981-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH650276A5 true CH650276A5 (de) | 1985-07-15 |
Family
ID=23003441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH3025/82A CH650276A5 (de) | 1981-05-15 | 1982-05-14 | Verfahren und mittel zur sauren reinigung von aluminiumoberflaechen. |
Country Status (20)
| Country | Link |
|---|---|
| JP (1) | JPS57194264A (es) |
| KR (1) | KR900004880B1 (es) |
| AT (1) | AT377789B (es) |
| AU (1) | AU551181B2 (es) |
| BE (1) | BE893183A (es) |
| BR (1) | BR8202766A (es) |
| CA (1) | CA1180644A (es) |
| CH (1) | CH650276A5 (es) |
| DE (1) | DE3218054A1 (es) |
| DK (1) | DK219882A (es) |
| ES (1) | ES512213A0 (es) |
| FR (1) | FR2505862B1 (es) |
| GB (1) | GB2098630B (es) |
| GR (1) | GR76423B (es) |
| IT (1) | IT1157010B (es) |
| MX (1) | MX156540A (es) |
| NL (1) | NL8201978A (es) |
| NO (1) | NO161574C (es) |
| SE (1) | SE448746B (es) |
| ZA (1) | ZA823166B (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61106783A (ja) * | 1984-10-30 | 1986-05-24 | Nippon Paint Co Ltd | アルミニウム表面洗浄剤 |
| US5538561A (en) * | 1992-05-14 | 1996-07-23 | Henkel Corporation | Method for cleaning aluminum at low temperatures |
| KR950701691A (ko) * | 1992-05-14 | 1995-04-28 | 웨인 씨.제쉬크 | 저온에서 알루미늄 표면을 세척하는 방법(method for cleaningaluminum at low temperatures) |
| AU675648B2 (en) * | 1992-05-14 | 1997-02-13 | Henkel Corporation | Method for cleaning aluminum at low temperatures |
| US8246346B2 (en) | 2008-08-29 | 2012-08-21 | Kim Jeffrey Walters | Blooming candle |
| CN105838507B (zh) * | 2016-05-16 | 2019-02-01 | 深圳市路维光电股份有限公司 | 光罩清洗剂及清洗方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH228415A (de) * | 1938-01-07 | 1943-08-31 | Ag Sandoz | Verfahren zur Erhöhung der Netzfähigkeit von Mercerisierlaugen. |
| US4124407A (en) * | 1975-08-25 | 1978-11-07 | Amchem Products, Inc. | Method for cleaning aluminum at low temperatures |
| US4116853A (en) * | 1974-02-14 | 1978-09-26 | Amchem Products, Inc. | Composition for cleaning aluminum at low temperatures |
| US4009115A (en) * | 1974-02-14 | 1977-02-22 | Amchem Products, Inc. | Composition and method for cleaning aluminum at low temperatures |
| ZA7547B (en) * | 1974-02-14 | 1976-01-28 | Amchem Prod | Composition and method for cleaning aluminium at low temperatures |
-
1982
- 1982-05-07 CA CA000402559A patent/CA1180644A/en not_active Expired
- 1982-05-07 ZA ZA823166A patent/ZA823166B/xx unknown
- 1982-05-11 GR GR68127A patent/GR76423B/el unknown
- 1982-05-13 DE DE19823218054 patent/DE3218054A1/de active Granted
- 1982-05-13 KR KR8202086A patent/KR900004880B1/ko not_active IP Right Cessation
- 1982-05-13 NL NL8201978A patent/NL8201978A/nl not_active Application Discontinuation
- 1982-05-13 BR BR8202766A patent/BR8202766A/pt unknown
- 1982-05-14 DK DK219882A patent/DK219882A/da not_active Application Discontinuation
- 1982-05-14 SE SE8203042A patent/SE448746B/sv not_active IP Right Cessation
- 1982-05-14 MX MX192707A patent/MX156540A/es unknown
- 1982-05-14 AT AT0190882A patent/AT377789B/de not_active IP Right Cessation
- 1982-05-14 ES ES512213A patent/ES512213A0/es active Granted
- 1982-05-14 AU AU83724/82A patent/AU551181B2/en not_active Ceased
- 1982-05-14 NO NO821623A patent/NO161574C/no unknown
- 1982-05-14 CH CH3025/82A patent/CH650276A5/de not_active IP Right Cessation
- 1982-05-14 FR FR8208515A patent/FR2505862B1/fr not_active Expired
- 1982-05-14 IT IT67636/82A patent/IT1157010B/it active
- 1982-05-14 BE BE0/208087A patent/BE893183A/fr not_active IP Right Cessation
- 1982-05-14 GB GB8214142A patent/GB2098630B/en not_active Expired
- 1982-05-15 JP JP57082314A patent/JPS57194264A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GR76423B (es) | 1984-08-10 |
| JPH0352550B2 (es) | 1991-08-12 |
| KR830010188A (ko) | 1983-12-26 |
| NO821623L (no) | 1982-11-16 |
| NO161574C (no) | 1989-08-30 |
| FR2505862A1 (fr) | 1982-11-19 |
| JPS57194264A (en) | 1982-11-29 |
| IT1157010B (it) | 1987-02-11 |
| SE8203042L (sv) | 1982-11-16 |
| BR8202766A (pt) | 1983-04-19 |
| CA1180644A (en) | 1985-01-08 |
| BE893183A (fr) | 1982-08-30 |
| DK219882A (da) | 1982-11-16 |
| AT377789B (de) | 1985-04-25 |
| GB2098630B (en) | 1984-08-15 |
| SE448746B (sv) | 1987-03-16 |
| NL8201978A (nl) | 1982-12-01 |
| GB2098630A (en) | 1982-11-24 |
| IT8267636A0 (it) | 1982-05-14 |
| FR2505862B1 (fr) | 1987-02-20 |
| DE3218054C2 (es) | 1989-08-10 |
| MX156540A (es) | 1988-09-08 |
| ZA823166B (en) | 1983-03-30 |
| NO161574B (no) | 1989-05-22 |
| AU551181B2 (en) | 1986-04-17 |
| ES8400499A1 (es) | 1983-11-16 |
| DE3218054A1 (de) | 1982-12-02 |
| KR900004880B1 (ko) | 1990-07-09 |
| ES512213A0 (es) | 1983-11-16 |
| ATA190882A (de) | 1984-09-15 |
| AU8372482A (en) | 1982-11-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |