ES296638A1 - Procedure for the preparation of a composition for the polishing of metals (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for the preparation of a composition for the polishing of metals (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES296638A1 ES296638A1 ES296638A ES296638A ES296638A1 ES 296638 A1 ES296638 A1 ES 296638A1 ES 296638 A ES296638 A ES 296638A ES 296638 A ES296638 A ES 296638A ES 296638 A1 ES296638 A1 ES 296638A1
- Authority
- ES
- Spain
- Prior art keywords
- composition
- translation
- preparation
- machine
- legally binding
- 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
- 239000000203 mixture Substances 0.000 title abstract 3
- 229910052751 metal Inorganic materials 0.000 title abstract 2
- 239000002184 metal Substances 0.000 title abstract 2
- 150000002739 metals Chemical class 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000005498 polishing Methods 0.000 title abstract 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract 1
- 239000004202 carbamide Substances 0.000 abstract 1
- 125000002091 cationic group Chemical group 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 229910017604 nitric acid Inorganic materials 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
- 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
- C23F3/00—Brightening metals by chemical means
- C23F3/02—Light metals
- C23F3/03—Light metals with acidic solutions
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F3/00—Electrolytic etching or polishing
- C25F3/16—Polishing
- C25F3/18—Polishing of light metals
- C25F3/20—Polishing of light metals of aluminium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- ing And Chemical Polishing (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
Abstract
Process for the preparation of a composition for polishing metals, and particularly aluminum and its alloys, characterized in that the surfaces to be treated are contacted with a composition comprising phosphoric acid, nitric acid, urea and a tensile agent. non-cationic active. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US25987263A | 1963-02-20 | 1963-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES296638A1 true ES296638A1 (en) | 1964-08-16 |
Family
ID=22986778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES296638A Expired ES296638A1 (en) | 1963-02-20 | 1964-02-20 | Procedure for the preparation of a composition for the polishing of metals (Machine-translation by Google Translate, not legally binding) |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE643925A (en) |
| CH (1) | CH429365A (en) |
| DE (1) | DE1287886B (en) |
| ES (1) | ES296638A1 (en) |
| GB (1) | GB1024620A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3936316A (en) * | 1972-11-29 | 1976-02-03 | Shipley Company, Inc. | Pickling solution |
| NZ185514A (en) * | 1976-10-28 | 1980-10-24 | I B Schafer | Treatment of surfaces having oxidised portions |
| US4264377A (en) * | 1976-10-28 | 1981-04-28 | Schafer Ian B | Material for treatment of surfaces |
-
0
- DE DENDAT1287886D patent/DE1287886B/en active Pending
-
1964
- 1964-02-17 BE BE643925D patent/BE643925A/xx unknown
- 1964-02-20 CH CH203864A patent/CH429365A/en unknown
- 1964-02-20 GB GB715064A patent/GB1024620A/en not_active Expired
- 1964-02-20 ES ES296638A patent/ES296638A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH429365A (en) | 1967-01-31 |
| GB1024620A (en) | 1966-03-30 |
| BE643925A (en) | 1964-06-15 |
| DE1287886B (en) | 1969-01-23 |
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