US167878A - Improvement in copying-inks - Google Patents
Improvement in copying-inks Download PDFInfo
- Publication number
- US167878A US167878A US167878DA US167878A US 167878 A US167878 A US 167878A US 167878D A US167878D A US 167878DA US 167878 A US167878 A US 167878A
- Authority
- US
- United States
- Prior art keywords
- copying
- ink
- inks
- improvement
- water
- 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
- 239000000976 ink Substances 0.000 title description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 239000000203 mixture Substances 0.000 description 12
- 240000005147 Syzygium aromaticum Species 0.000 description 8
- 235000016639 Syzygium aromaticum Nutrition 0.000 description 8
- SQGYOTSLMSWVJD-UHFFFAOYSA-N Silver nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 6
- 239000004615 ingredient Substances 0.000 description 6
- BAUYGSIQEAFULO-UHFFFAOYSA-L Iron(II) sulfate Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- 235000011187 glycerol Nutrition 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 244000215068 Acacia senegal Species 0.000 description 2
- 229920000084 Gum arabic Polymers 0.000 description 2
- 240000003152 Rhus chinensis Species 0.000 description 2
- 235000014220 Rhus chinensis Nutrition 0.000 description 2
- 235000010489 acacia gum Nutrition 0.000 description 2
- 239000000205 acacia gum Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/16—Writing inks
- C09D11/18—Writing inks specially adapted for ball-point writing instruments
Definitions
- the object of this invention is to make a superior quality of copying-ink, by the use of which two or more distinct impressions or copies can be readily produced without the usual requirements of brush, water, and copying-press.
- I achieve the said object and resulting advantages by forming my ink, to be composed of nitrate of silver and cloves, in combination with well-known ink ingredients, and prepared in the manner as will now more fully appear.
- I take of nut-galls four pounds, and boil the same in one and a half gallon of water.
- I keep adding pure water to produce, say, two and a half gallons of strained fluid.
- pure sulphate of iron I take twenty ounces, and dissolve the same in one-half gallon of warm water. The liquid thus resulting I add and mix with the gall-mixture aforesaid.
- gum-arabic I take twenty ounces, and of A or 0 sugar six pounds. Dissolve both these ingredients in one and a half gallon of water. This done, add also to the gall and iron mixture aforesaid.
- Of'nitrate of silver I take four drains.
- the new effects and advantages of the nitrate of silver for this purpose are that it imparts a black color to the ink, while the infusion of cloves causes the ink to dry and prevents it from molding or losing its virtue. About six gallons of improved ink are thus obtained from the above recipe.
- the directions for using the ink are simply to place the writing on an oil-board or blotter, then draw the copying-paper over the letter or writing and rub with the hand, and the required fac-simile is thus had.
- a copying-ink composed of the ingredients, viz: N ut-galls, sulphate of iron, gu1narabic, sugar, water, glycerine, nitrateofwziLver, and cloves, all combined's'ubstantiallyas specified.
Description
UNITED STATES PATENT OFFIcE.
ALBERT J. DEXTER, OF ST. LOUIS, MISSOURI.
IMPROVEMENT IN COPYING-INKS.
Specification forming part of Letters Patent No. 167,878, dated September 21, 1875; application filed J une 29, 1875.
To all whom it may concern:
Be it known that I, ALBERT J. DEXTER, of St. Louis, in the county of St. Louis and State of Missouri, have invented a new and useful Improved Copying-Ink, of which the following is a specification:
The object of this invention is to make a superior quality of copying-ink, by the use of which two or more distinct impressions or copies can be readily produced without the usual requirements of brush, water, and copying-press. I achieve the said object and resulting advantages by forming my ink, to be composed of nitrate of silver and cloves, in combination with well-known ink ingredients, and prepared in the manner as will now more fully appear. e
To make and use my invention, I will now fully describe its process of manufacture.
I take of nut-galls four pounds, and boil the same in one and a half gallon of water. To this decoction I keep adding pure water to produce, say, two and a half gallons of strained fluid. Of pure sulphate of iron I take twenty ounces, and dissolve the same in one-half gallon of warm water. The liquid thus resulting I add and mix with the gall-mixture aforesaid. Of gum-arabic I take twenty ounces, and of A or 0 sugar six pounds. Dissolve both these ingredients in one and a half gallon of water. This done, add also to the gall and iron mixture aforesaid. Of'nitrate of silver I take four drains. Dissolve in two ounces of water; then add likewise to the preceding mixture. Next, add to the mixture ten pounds of white glycerine. Finally, take of cloves two ounces, to eight ounces of hot gredients can be mixed all together, after first properly straining such thereof as require straining.
The new effects and advantages of the nitrate of silver for this purpose are that it imparts a black color to the ink, while the infusion of cloves causes the ink to dry and prevents it from molding or losing its virtue. About six gallons of improved ink are thus obtained from the above recipe.
The directions for using the ink are simply to place the writing on an oil-board or blotter, then draw the copying-paper over the letter or writing and rub with the hand, and the required fac-simile is thus had.
What I claim is, v
A copying-ink, composed of the ingredients, viz: N ut-galls, sulphate of iron, gu1narabic, sugar, water, glycerine, nitrateofwziLver, and cloves, all combined's'ubstantiallyas specified.
'In testimony of s'a'idinvention, I have hereunto set my hand.
ALBERT J. DEXTER.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US167878A true US167878A (en) | 1875-09-21 |
Family
ID=2237287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US167878D Expired - Lifetime US167878A (en) | Improvement in copying-inks |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US167878A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2416145A (en) * | 1938-12-27 | 1947-02-18 | Eterpen Sa Financiera | Writing paste |
| US20050262742A1 (en) * | 2004-05-28 | 2005-12-01 | Patrick Perrin | License plate frame |
-
0
- US US167878D patent/US167878A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2416145A (en) * | 1938-12-27 | 1947-02-18 | Eterpen Sa Financiera | Writing paste |
| US20050262742A1 (en) * | 2004-05-28 | 2005-12-01 | Patrick Perrin | License plate frame |
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