US1418253A - Metal-etching compound - Google Patents
Metal-etching compound Download PDFInfo
- Publication number
- US1418253A US1418253A US471938A US47193821A US1418253A US 1418253 A US1418253 A US 1418253A US 471938 A US471938 A US 471938A US 47193821 A US47193821 A US 47193821A US 1418253 A US1418253 A US 1418253A
- Authority
- US
- United States
- Prior art keywords
- metal
- etching
- compound
- etching compound
- solution
- 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 - Lifetime
Links
- 150000001875 compounds Chemical class 0.000 title description 9
- 238000005530 etching Methods 0.000 title description 9
- 239000004615 ingredient Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 235000002639 sodium chloride Nutrition 0.000 description 3
- 229940095714 cider vinegar Drugs 0.000 description 2
- 239000000344 soap Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 235000011054 acetic acid Nutrition 0.000 description 1
- 150000001243 acetic acids Chemical class 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910000366 copper(II) sulfate Inorganic materials 0.000 description 1
- JZCCFEFSEZPSOG-UHFFFAOYSA-L copper(II) sulfate pentahydrate Chemical compound O.O.O.O.O.[Cu+2].[O-]S([O-])(=O)=O JZCCFEFSEZPSOG-UHFFFAOYSA-L 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 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
- C23F1/00—Etching metallic material by chemical means
- C23F1/10—Etching compositions
- C23F1/14—Aqueous compositions
- C23F1/16—Acidic compositions
- C23F1/28—Acidic compositions for etching iron group metals
Definitions
- This invention relates to a compound for the etching of metals generally, and more particularly to the etching of steel, and has for its object to provide for a simple and inexpensive compound capable of being ex.- peditiously mixed, one ingredient thereof with the other, and applied to the article or object to be etched.
- the surface of the metal to be etched is first cleaned and then coated with a suitable film of common soap, or the like.
- This coating or film of soap is now to he stencilled, or otherwise acted on for the outlining, in the same of the desired data, design or wording, and in a manner to expose the surface of the metal to the action of the compound or etching solution, which is to be applied to the outline in any suitable or desired manner.
- the several ingredients of the compound or solution may be other than as stated; that equivalents of certain of the ingredients may be substituted one for the other, as for instance, acetic acids in solution and of a corresponding strength may be used in lieu of the cider vinegar; other forms of salines in lieu of common salt; and that more or less of the water may be used or otherwise entirely eliminated, depending upon the character of the etching to be done, a strong solution being required for the production of heavy prominent etching, and a weaker solution for fine lined 'or less coarse and heavy etching.
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)
- ing And Chemical Polishing (AREA)
Description
UNITED STATES PATENT OFFICE.
METAL-ETCHING COMPOUND.
Let-18.2253.
No Drawing.
To all whom it may concern:
Be it known that I, HARRY C. GLEooKLnR, a citizen of the United States, residing at Schuylkill Haven, in the county of Schuylkill and State of Pennsylvania, have invented certain new and useful Improvements in Metal-Etching Compounds, of which the following is a specification.
This invention relates to a compound for the etching of metals generally, and more particularly to the etching of steel, and has for its object to provide for a simple and inexpensive compound capable of being ex.- peditiously mixed, one ingredient thereof with the other, and applied to the article or object to be etched.
In the accomplishment of the objects and purposes of the invention, I make use of the following ingredients, and in the approximate proportions, as stated Bluestone (pulverized) 102. Salt (common) 1oz. Cider vinegar 2oz. Water 1oz.
In the use of the compound or solution thus provided, the surface of the metal to be etched is first cleaned and then coated with a suitable film of common soap, or the like. This coating or film of soap is now to he stencilled, or otherwise acted on for the outlining, in the same of the desired data, design or wording, and in a manner to expose the surface of the metal to the action of the compound or etching solution, which is to be applied to the outline in any suitable or desired manner. After the compound or solu- Specification of Letters Patent.
Application filed May 23, 1921.
Patented May 30, 1922.
Serial No. 471,938.
the several ingredients of the compound or solution may be other than as stated; that equivalents of certain of the ingredients may be substituted one for the other, as for instance, acetic acids in solution and of a corresponding strength may be used in lieu of the cider vinegar; other forms of salines in lieu of common salt; and that more or less of the water may be used or otherwise entirely eliminated, depending upon the character of the etching to be done, a strong solution being required for the production of heavy prominent etching, and a weaker solution for fine lined 'or less coarse and heavy etching.
HARRY C. GLEOCKLER.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US471938A US1418253A (en) | 1921-05-23 | 1921-05-23 | Metal-etching compound |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US471938A US1418253A (en) | 1921-05-23 | 1921-05-23 | Metal-etching compound |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1418253A true US1418253A (en) | 1922-05-30 |
Family
ID=23873576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US471938A Expired - Lifetime US1418253A (en) | 1921-05-23 | 1921-05-23 | Metal-etching compound |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1418253A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2796334A (en) * | 1955-02-23 | 1957-06-18 | Aluminum Co Of America | Etching aluminum |
-
1921
- 1921-05-23 US US471938A patent/US1418253A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2796334A (en) * | 1955-02-23 | 1957-06-18 | Aluminum Co Of America | Etching aluminum |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX9307234A (en) | COMPOSITION OF ALUMINUM PIGMENT, IN SHEETS, TREATED WITH METAL SALTS, PROCESS FOR ITS PREPARATION AND COATING COMPOSITIONS THAT CONTAIN IT. | |
| DE1188411B (en) | Method and solution for applying firmly adhesive coatings to metal parts | |
| GB1480368A (en) | Protection of iron or iron-containing metal from corrosion by water | |
| US1418253A (en) | Metal-etching compound | |
| NO130387B (en) | ||
| ES540459A0 (en) | PROCEDURE FOR THE TREATMENT AND CLEANING OF A METAL BODY, PARTICULARLY OF AUTOMOBILES. | |
| US346A (en) | Improved mode of protecting the metallic sheathing of vessels | |
| US2857298A (en) | Composition and method for cleaning and phosphating metal | |
| US2046557A (en) | Filler, marking, and coating composition | |
| GB466661A (en) | Process of cleaning metal surfaces | |
| JPS5597476A (en) | Metal surface treating liquid | |
| US2264749A (en) | Ceramic pigment for graining | |
| US3261705A (en) | Method of producing an emulsifiable gel | |
| GB460942A (en) | A new or improved cleaning composition | |
| US912081A (en) | Compound for cleaning, polishing, and plating metal. | |
| US1185361A (en) | Rust-preventing composition. | |
| JP2562294B2 (en) | Aluminum or aluminum alloy surface etching pretreatment composition | |
| DE487400C (en) | Cleaning agent, especially for white oil and lacquer coatings | |
| SU1669962A1 (en) | Abrasive polish paste | |
| US1411550A (en) | Polish for varnished and painted surfaces | |
| US1496735A (en) | Polishing composition | |
| US767575A (en) | Process of cleaning bricks. | |
| KR900000793B1 (en) | Coating method of a polyester molding surface | |
| US3573120A (en) | Uranium etchant and method | |
| US1642884A (en) | Soldering flux |