GB318511A - Improved manufacture of photographic paper and films - Google Patents
Improved manufacture of photographic paper and filmsInfo
- Publication number
- GB318511A GB318511A GB24057/29A GB2405729A GB318511A GB 318511 A GB318511 A GB 318511A GB 24057/29 A GB24057/29 A GB 24057/29A GB 2405729 A GB2405729 A GB 2405729A GB 318511 A GB318511 A GB 318511A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gelatin
- layer
- films
- film
- per cent
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 3
- 108010010803 Gelatin Proteins 0.000 abstract 3
- 229920000159 gelatin Polymers 0.000 abstract 3
- 239000008273 gelatin Substances 0.000 abstract 3
- 235000019322 gelatine Nutrition 0.000 abstract 3
- 235000011852 gelatine desserts Nutrition 0.000 abstract 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- 239000001913 cellulose Substances 0.000 abstract 2
- 229920002678 cellulose Polymers 0.000 abstract 2
- 235000019441 ethanol Nutrition 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000005995 Aluminium silicate Substances 0.000 abstract 1
- 229910021586 Nickel(II) chloride Inorganic materials 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 235000012211 aluminium silicate Nutrition 0.000 abstract 1
- 239000000084 colloidal system Substances 0.000 abstract 1
- 150000008049 diazo compounds Chemical class 0.000 abstract 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Natural products OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- QMMRZOWCJAIUJA-UHFFFAOYSA-L nickel dichloride Chemical compound Cl[Ni]Cl QMMRZOWCJAIUJA-UHFFFAOYSA-L 0.000 abstract 1
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 abstract 1
- 229960001755 resorcinol Drugs 0.000 abstract 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
- G03C1/52—Compositions containing diazo compounds as photosensitive substances
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR492856X | 1928-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB318511A true GB318511A (en) | 1930-08-07 |
Family
ID=8904583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB24057/29A Expired GB318511A (en) | 1928-09-04 | 1929-08-06 | Improved manufacture of photographic paper and films |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE492856C (enrdf_load_stackoverflow) |
| FR (1) | FR673765A (enrdf_load_stackoverflow) |
| GB (1) | GB318511A (enrdf_load_stackoverflow) |
| NL (1) | NL24741C (enrdf_load_stackoverflow) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2591309A (en) * | 1945-11-10 | 1952-04-01 | Gen Aniline & Film Corp | Photographically sensitive diazotype element |
| US2603564A (en) * | 1948-09-21 | 1952-07-15 | Gen Aniline & Film Corp | Light sensitive diazotype layer containing a white opacifying pigment |
| US2662013A (en) * | 1951-07-18 | 1953-12-08 | Gen Aniline & Film Corp | Diazotype photoprinting material |
| US2699392A (en) * | 1951-12-12 | 1955-01-11 | Gen Aniline & Film Corp | Vesicular prints and process of making same |
| US2709655A (en) * | 1952-06-28 | 1955-05-31 | Gen Aniline & Film Corp | Diazotype photoprinting material |
| US2908572A (en) * | 1955-12-28 | 1959-10-13 | Gen Aniline & Film Corp | Vesicular prints and process of making same |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB818911A (en) * | 1954-09-15 | 1959-08-26 | Ozalid Co Ltd | Improvements in or relating to diazotype materials |
| DE1083650B (de) * | 1955-12-15 | 1960-06-15 | Ozalid Co Ltd | Diazotypie-Kopiermaterial und Verfahren zu seiner Herstellung |
-
0
- NL NL24741D patent/NL24741C/xx active
-
1928
- 1928-09-04 FR FR673765D patent/FR673765A/fr not_active Expired
-
1929
- 1929-02-22 DE DEF67862D patent/DE492856C/de not_active Expired
- 1929-08-06 GB GB24057/29A patent/GB318511A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2591309A (en) * | 1945-11-10 | 1952-04-01 | Gen Aniline & Film Corp | Photographically sensitive diazotype element |
| US2603564A (en) * | 1948-09-21 | 1952-07-15 | Gen Aniline & Film Corp | Light sensitive diazotype layer containing a white opacifying pigment |
| US2662013A (en) * | 1951-07-18 | 1953-12-08 | Gen Aniline & Film Corp | Diazotype photoprinting material |
| US2699392A (en) * | 1951-12-12 | 1955-01-11 | Gen Aniline & Film Corp | Vesicular prints and process of making same |
| US2709655A (en) * | 1952-06-28 | 1955-05-31 | Gen Aniline & Film Corp | Diazotype photoprinting material |
| US2908572A (en) * | 1955-12-28 | 1959-10-13 | Gen Aniline & Film Corp | Vesicular prints and process of making same |
Also Published As
| Publication number | Publication date |
|---|---|
| FR673765A (fr) | 1930-01-20 |
| DE492856C (de) | 1930-03-01 |
| NL24741C (enrdf_load_stackoverflow) |
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