US878662A - Composition of matter. - Google Patents
Composition of matter. Download PDFInfo
- Publication number
- US878662A US878662A US36551207A US1907365512A US878662A US 878662 A US878662 A US 878662A US 36551207 A US36551207 A US 36551207A US 1907365512 A US1907365512 A US 1907365512A US 878662 A US878662 A US 878662A
- Authority
- US
- United States
- Prior art keywords
- composition
- matter
- cloth
- niter
- acetic acid
- 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
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 21
- 239000004744 fabric Substances 0.000 description 12
- PEDCQBHIVMGVHV-UHFFFAOYSA-N glycerol group Chemical group OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 9
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 7
- 235000009508 confectionery Nutrition 0.000 description 6
- 239000000976 ink Substances 0.000 description 6
- 235000015096 spirit Nutrition 0.000 description 6
- 235000011187 glycerol Nutrition 0.000 description 4
- GFVUWETXLKDTIO-UHFFFAOYSA-J [C+4].[SH-].[SH-].[SH-].[SH-] Chemical compound [C+4].[SH-].[SH-].[SH-].[SH-] GFVUWETXLKDTIO-UHFFFAOYSA-J 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2093—Esters; Carbonates
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
- D21C5/02—Working-up waste paper
- D21C5/025—De-inking
- D21C5/027—Chemicals therefor
Definitions
- My new composition of matter is to be used for removlng inks and other marking fluids from tracing cloth and the like and consists of: acetic acid (70%) 70 parts. Sweet spirits of niter 29' parts. Glycerin parts. Carbon bi-sulfid parts. These ingredients are to be thoroughly mingled by agitation. A variation of 10 of the acetic acid and of the spirits of niter is allowable.
- the ink to be removed from the tracing cloth is gently rubbed by a piece of soft cloth soaked with the said composition; or with a brush or sponge moistened therewith. This is then dried up with a piece of blotting paper, or with a clean dry piece of cloth. If rubbed after dry, the finish of the tracing cloth is to a great extent restored.
- a number of pieces of blotting paper with glazed upper surfaces, or other pieces of paper are placed about the part to be removed so as to isolate it from the rest, and the ink then wiped out as explained above.
- My new composition is colorless and therefore does not stain the cloth upon which it is used; neither is it sticky; nor does it im pair the surface of the cloth. If applied to the dull side of the tracing cloth, which is the side usually traced upon, its effect upon the cloth is hardly noticeable. If applied to the glazed side, the glaze is destroyed, but may.
- composition of matter containing: an acid; and sweet spirits of niter, substantially as described and for the purpose specified.
- composition of matter consisting of? acetic acid; and sweet spirits of niter, substantially as described and for the purpose specified.
- composition of matter consisting of: acetic acid; sweet spirits of niter; and glycerin, substantially as described and for the purpose specified.
- composition of matter consisting of: acetic acid; sweet spirits of niter; glycerin; and carbon bisulfid, substantially as described and for the purpose specified.
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Toxicology (AREA)
- Emergency Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Catalysts (AREA)
Description
UNITED STATES PATENT OFFICE.
ROBERT F. OWALK, OF MOUNT VERNON, NEw YORK, ASSIGNOR TO EDWARD e. SOLTMANN, m
- OF NEW YORK, N. Y.
COMPOSITION OF MATTER.
Application filed March 30. 1907- Serial No. 365612 Patented Feb. 11, 1908.
' To all whom it may concern:
Be it known that 1, ROBERT F. NowALK, a citizen of the United States, and a resident of Mount Vernon, in the county of Westchester and State of New York, have invented a certain new and useful Composition of Matter, of which the following is a specification.
My new composition of matter is to be used for removlng inks and other marking fluids from tracing cloth and the like and consists of: acetic acid (70%) 70 parts. Sweet spirits of niter 29' parts. Glycerin parts. Carbon bi-sulfid parts. These ingredients are to be thoroughly mingled by agitation. A variation of 10 of the acetic acid and of the spirits of niter is allowable.
as well as a slight variation in. the percentage of the glycerin and carbon bisulfid. I have found that acetic acid alone will serve, but I prefer to add the sweet spirits of niter which acts as a drier and has, to a slight eX- tent, an action upon the ink. I .may omit also both the glycerin and the carbon bisulfid; the former assisting in making av finish on the cloth where the ink has been removed, and the latter serving to modify the disagreeable odor of the acetic acid.
In using the above-named composition the ink to be removed from the tracing cloth is gently rubbed by a piece of soft cloth soaked with the said composition; or with a brush or sponge moistened therewith. This is then dried up with a piece of blotting paper, or with a clean dry piece of cloth. If rubbed after dry, the finish of the tracing cloth is to a great extent restored.
To remove a portion only of a line or some other specific part of drawings, a number of pieces of blotting paper with glazed upper surfaces, or other pieces of paper are placed about the part to be removed so as to isolate it from the rest, and the ink then wiped out as explained above.
My new composition is colorless and therefore does not stain the cloth upon which it is used; neither is it sticky; nor does it im pair the surface of the cloth. If applied to the dull side of the tracing cloth, which is the side usually traced upon, its effect upon the cloth is hardly noticeable. If applied to the glazed side, the glaze is destroyed, but may.
be partly restored by rubbing. It will quickly and readily remove inks and marking fluids or colors which stay only on the surface of the cloth and do not enter into the cloth itself.
I claim:
1. The herein described composition of matter, containing: an acid; and sweet spirits of niter, substantially as described and for the purpose specified.
2. The herein described composition of matter, consisting of? acetic acid; and sweet spirits of niter, substantially as described and for the purpose specified.
3. The herein described composition of matter, consisting of: acetic acid; sweet spirits of niter; and glycerin, substantially as described and for the purpose specified.
4. The herein described composition of matter, consisting of: acetic acid; sweet spirits of niter; glycerin; and carbon bisulfid, substantially as described and for the purpose specified.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US36551207A US878662A (en) | 1907-03-30 | 1907-03-30 | Composition of matter. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US36551207A US878662A (en) | 1907-03-30 | 1907-03-30 | Composition of matter. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US878662A true US878662A (en) | 1908-02-11 |
Family
ID=2947104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US36551207A Expired - Lifetime US878662A (en) | 1907-03-30 | 1907-03-30 | Composition of matter. |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US878662A (en) |
-
1907
- 1907-03-30 US US36551207A patent/US878662A/en not_active Expired - Lifetime
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