GB1160945A - Treatment of the Surfaces of Aluminium and its Alloys - Google Patents
Treatment of the Surfaces of Aluminium and its AlloysInfo
- Publication number
- GB1160945A GB1160945A GB8545/68A GB854568A GB1160945A GB 1160945 A GB1160945 A GB 1160945A GB 8545/68 A GB8545/68 A GB 8545/68A GB 854568 A GB854568 A GB 854568A GB 1160945 A GB1160945 A GB 1160945A
- Authority
- GB
- United Kingdom
- Prior art keywords
- parts
- feb
- ingredient
- derivative
- carbon atoms
- 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.)
- Expired
Links
- 229910045601 alloy Inorganic materials 0.000 title abstract 2
- 239000000956 alloy Substances 0.000 title abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
- 229910052782 aluminium Inorganic materials 0.000 title 1
- 239000004411 aluminium Substances 0.000 title 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 3
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 238000004140 cleaning Methods 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- 239000004615 ingredient Substances 0.000 abstract 2
- 125000000022 2-aminoethyl group Chemical group [H]C([*])([H])C([H])([H])N([H])[H] 0.000 abstract 1
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 abstract 1
- RGHNJXZEOKUKBD-SQOUGZDYSA-M D-gluconate Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O RGHNJXZEOKUKBD-SQOUGZDYSA-M 0.000 abstract 1
- 229910001854 alkali hydroxide Inorganic materials 0.000 abstract 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- -1 alkyl radical Chemical class 0.000 abstract 1
- 239000012141 concentrate Substances 0.000 abstract 1
- 238000005530 etching Methods 0.000 abstract 1
- 229940093476 ethylene glycol Drugs 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- GPRLSGONYQIRFK-MNYXATJNSA-N triton Chemical compound [3H+] GPRLSGONYQIRFK-MNYXATJNSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- C23G1/14—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions
- C23G1/22—Light metals
-
- 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
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F1/00—Etching metallic material by chemical means
- C23F1/10—Etching compositions
- C23F1/14—Aqueous compositions
- C23F1/32—Alkaline compositions
- C23F1/36—Alkaline compositions for etching aluminium or alloys thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- ing And Chemical Polishing (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US61903467A | 1967-02-27 | 1967-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1160945A true GB1160945A (en) | 1969-08-06 |
Family
ID=24480180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8545/68A Expired GB1160945A (en) | 1967-02-27 | 1968-02-22 | Treatment of the Surfaces of Aluminium and its Alloys |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3481877A (enExample) |
| JP (1) | JPS509732B1 (enExample) |
| GB (1) | GB1160945A (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0184342A1 (en) * | 1984-11-23 | 1986-06-11 | Alcan International Limited | Destroying halogen containing organic compounds |
| US4888090A (en) * | 1986-12-10 | 1989-12-19 | Pennwalt Corporation | Etchant for aluminum containing surfaces and method |
| US7030034B2 (en) * | 2003-09-18 | 2006-04-18 | Micron Technology, Inc. | Methods of etching silicon nitride substantially selectively relative to an oxide of aluminum |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3859132A (en) * | 1972-12-07 | 1975-01-07 | Whitfield Richards Co G | Method of cleaning and lubricating copper |
| JPS53140241A (en) * | 1977-05-13 | 1978-12-07 | Okuno Chem Ind Co | Alkali etching component of aluminium material and alkali etching method |
| US4351895A (en) * | 1981-10-19 | 1982-09-28 | American Hoechst Corporation | Deletion fluid for positive printing plates |
| US4477290A (en) * | 1983-01-10 | 1984-10-16 | Pennwalt Corporation | Cleaning and etching process for aluminum containers |
| JPS61144570U (enExample) * | 1985-02-27 | 1986-09-06 | ||
| US4897122A (en) * | 1986-08-11 | 1990-01-30 | Schreiber A Charles | Process, composition and apparatus for cleaning venetian blinds |
| US4880568A (en) * | 1987-08-19 | 1989-11-14 | Aqua Process, Inc. | Method and composition for the removal of ammonium salt and metal compound deposits |
| US4793865A (en) * | 1987-08-19 | 1988-12-27 | Aqua Process, Inc. | Method and composition for the removal of ammonium salt and metal compound deposits |
| DE3844183A1 (de) * | 1988-12-29 | 1990-07-19 | Metallgesellschaft Ag | Waessriger reiniger fuer metalloberflaechen |
| US5512129A (en) * | 1990-03-15 | 1996-04-30 | Josef Gartner & Co. | Method for regenerating alkaline solutions for pickling aluminum |
| US5186790A (en) * | 1990-11-13 | 1993-02-16 | Aluminum Company Of America | Chemical milling of aluminum-lithium alloys |
| US5643474A (en) * | 1995-12-26 | 1997-07-01 | General Electric Company | Thermal barrier coating removal on flat and contoured surfaces |
| JP5688639B2 (ja) * | 2010-12-24 | 2015-03-25 | 日本パーカライジング株式会社 | アルミニウム合金用エッチング剤 |
| CN112912466A (zh) * | 2018-10-24 | 2021-06-04 | 三菱制纸株式会社 | 树脂组合物的蚀刻液及蚀刻方法 |
| WO2020158610A1 (ja) * | 2019-01-28 | 2020-08-06 | 三菱製紙株式会社 | 樹脂組成物のエッチング液及びエッチング方法 |
| WO2020203563A1 (ja) * | 2019-04-03 | 2020-10-08 | 三菱製紙株式会社 | 液晶ポリマー用エッチング液及び液晶ポリマーのエッチング方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2872301A (en) * | 1955-03-31 | 1959-02-03 | Pennsalt Chemicals Corp | Chemical composition and process for aluminum etching |
| US2869267A (en) * | 1957-02-28 | 1959-01-20 | Turco Products Inc | Method of etching aluminum and aluminum alloys |
-
1967
- 1967-02-27 US US619034A patent/US3481877A/en not_active Expired - Lifetime
-
1968
- 1968-02-22 GB GB8545/68A patent/GB1160945A/en not_active Expired
- 1968-02-27 JP JP43012184A patent/JPS509732B1/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0184342A1 (en) * | 1984-11-23 | 1986-06-11 | Alcan International Limited | Destroying halogen containing organic compounds |
| US4888090A (en) * | 1986-12-10 | 1989-12-19 | Pennwalt Corporation | Etchant for aluminum containing surfaces and method |
| US7030034B2 (en) * | 2003-09-18 | 2006-04-18 | Micron Technology, Inc. | Methods of etching silicon nitride substantially selectively relative to an oxide of aluminum |
| US7205245B2 (en) | 2003-09-18 | 2007-04-17 | Micron Technology, Inc. | Method of forming trench isolation within a semiconductor substrate |
Also Published As
| Publication number | Publication date |
|---|---|
| US3481877A (en) | 1969-12-02 |
| JPS509732B1 (enExample) | 1975-04-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PE20 | Patent expired after termination of 20 years |