US532173A - Ralph martin - Google Patents
Ralph martin Download PDFInfo
- Publication number
- US532173A US532173A US532173DA US532173A US 532173 A US532173 A US 532173A US 532173D A US532173D A US 532173DA US 532173 A US532173 A US 532173A
- Authority
- US
- United States
- Prior art keywords
- fabric
- ralph
- martin
- same
- 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
- 239000004744 fabric Substances 0.000 description 15
- 238000000034 method Methods 0.000 description 6
- 229920000084 Gum arabic Polymers 0.000 description 4
- 229910002651 NO3 Inorganic materials 0.000 description 4
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 4
- 241000978776 Senegalia senegal Species 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 4
- 235000010489 acacia gum Nutrition 0.000 description 4
- 239000000205 acacia gum Substances 0.000 description 4
- 238000007639 printing Methods 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 229910052709 silver Inorganic materials 0.000 description 4
- 239000004332 silver Substances 0.000 description 4
- 238000005406 washing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001235 sensitizing effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/775—Photosensitive materials characterised by the base or auxiliary layers the base being of paper
- G03C1/79—Macromolecular coatings or impregnations therefor, e.g. varnishes
Definitions
- My invention relates to improvements in photography, its object being to secure a process for photographing upon porous or absorbent surfaces or fabrics, such as silks and similar materials, in such manner that the photograph or print constitutes an indelible dye, penetrating and permeating the tissue or body of the fabric itself, so that with thin fabrics the print is practically the same on both sides.
- my invention consists in pre paring the fabric to receive the print, by the use of materials soluble in water, which are afterward washed entirely out of the fabrics, leaving the print as a permeating dye in and upon the same. I prefer to do this in the manner and with the means hereinafter described.
- the fabric is first soaked for ten or fifteen minutes in a translucent presensitizing preparation composed of gum arabic, fourgrams, salt, one gram,dissolved in one hundred and twenty-three cubic centimeters of distilled water.
- a translucent presensitizing preparation composed of gum arabic, fourgrams, salt, one gram,dissolved in one hundred and twenty-three cubic centimeters of distilled water.
- the fabric is then thoroughly dried and floated face down, for from two to five minutes according to the atmospheric temperature, upon a sensitizing solution composed of ten grams of nitrate of silver dissolved in eighty cubic centimeters of distilled Water.
- the fabric is then dried a second time and is ready to receive the print.
- the process of printing is substantially the same as upon albumen paper, but with relatively longer exposure, that is to say, the exposure should be continued until (with moderately thin fabric), the print is as deep on the back of the fabric as it is desired to ap- 2.
- the process of producing positive photographs in and upon a fabric consisting of first preparing the fabric with a solution of gum arabic and salt, then sensitizing it by means of a solution of nitrate of silver, then exposing it for the production of the photograph, then washing away the solutions, then developing, toning and fixing in the usual manner. 1
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Coloring (AREA)
Description
UNITED STATES PATENT EEIcE.
RALPH MARTIN, OF ST. PAUL, MINNESOTA, ASSIGNOR OF ONE-HALF TO HOPEWELL CLARKE, OF SAME PLACE.
PROCESS OFPRINTING PHOTOGRAPHS ON TEXTILE FABRICS.
SPEGTFICATION forming part of Letters Patent No. 532,173, dated January 8, 1895.
Application filed March 2,1894. Serial No. 502,081. (No specimens.)
T0 or whom. it may concern:
Be it known that I, RALPH MARTIN, of St. Paul, Ramsey county, Minnesota, have invented certain Improvements in Processes of Printing Photographs on Textile Fabrics, of which the following is a specification.
My invention relates to improvements in photography, its object being to secure a process for photographing upon porous or absorbent surfaces or fabrics, such as silks and similar materials, in such manner that the photograph or print constitutes an indelible dye, penetrating and permeating the tissue or body of the fabric itself, so that with thin fabrics the print is practically the same on both sides.
To this end my invention consists in pre paring the fabric to receive the print, by the use of materials soluble in water, which are afterward washed entirely out of the fabrics, leaving the print as a permeating dye in and upon the same. I prefer to do this in the manner and with the means hereinafter described.
The fabric is first soaked for ten or fifteen minutes in a translucent presensitizing preparation composed of gum arabic, fourgrams, salt, one gram,dissolved in one hundred and twenty-three cubic centimeters of distilled water. The fabric is then thoroughly dried and floated face down, for from two to five minutes according to the atmospheric temperature, upon a sensitizing solution composed of ten grams of nitrate of silver dissolved in eighty cubic centimeters of distilled Water. The fabric is then dried a second time and is ready to receive the print.
. The process of printing is substantially the same as upon albumen paper, but with relatively longer exposure, that is to say, the exposure should be continued until (with moderately thin fabric), the print is as deep on the back of the fabric as it is desired to ap- 2. The process of producing positive photographs in and upon a fabric, consisting of first preparing the fabric with a solution of gum arabic and salt, then sensitizing it by means of a solution of nitrate of silver, then exposing it for the production of the photograph, then washing away the solutions, then developing, toning and fixing in the usual manner. 1
graphic process, consisting of first soaking the fabric in a solution of gum arabic and salt, then drying the same, then floating it upon a solution of nitrate of silver, then dryingthe same, then printing and Washing away the solutions.
4. The herein described improved process of photographing upon a porous or absorbent fabric, consisting of first treating the same with a solution of gum arabic and salt, then sensitizingit with a solution of nitrate of silver, and then drying, printing and washing the same.
In testimony whereof I affix my signature in presence of two witnesses.
RALPH MARTIN.
Witnesses:
JAMES ROAN, T. D. MERWIN.
, 5 3. The herein described improved photo-
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US532173A true US532173A (en) | 1895-01-08 |
Family
ID=2600945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US532173D Expired - Lifetime US532173A (en) | Ralph martin |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US532173A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2690967A (en) * | 1944-10-24 | 1954-10-05 | Sharples Corp | Photographic stencil screen and method of making the same |
-
0
- US US532173D patent/US532173A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2690967A (en) * | 1944-10-24 | 1954-10-05 | Sharples Corp | Photographic stencil screen and method of making the same |
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