GB752446A - Improvements in photographic silver halide emulsions - Google Patents
Improvements in photographic silver halide emulsionsInfo
- Publication number
- GB752446A GB752446A GB34034/54A GB3403454A GB752446A GB 752446 A GB752446 A GB 752446A GB 34034/54 A GB34034/54 A GB 34034/54A GB 3403454 A GB3403454 A GB 3403454A GB 752446 A GB752446 A GB 752446A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mercury
- emulsion
- amalgam
- gold
- gelatin
- 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
- 239000000839 emulsion Substances 0.000 title abstract 9
- 229910052709 silver Inorganic materials 0.000 title abstract 3
- 239000004332 silver Substances 0.000 title abstract 3
- -1 silver halide Chemical class 0.000 title abstract 3
- 229910000497 Amalgam Inorganic materials 0.000 abstract 5
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract 5
- 108010010803 Gelatin Proteins 0.000 abstract 4
- 239000006185 dispersion Substances 0.000 abstract 4
- 229920000159 gelatin Polymers 0.000 abstract 4
- 239000008273 gelatin Substances 0.000 abstract 4
- 235000019322 gelatine Nutrition 0.000 abstract 4
- 235000011852 gelatine desserts Nutrition 0.000 abstract 4
- 229910052753 mercury Inorganic materials 0.000 abstract 4
- MHAOVLQYUNAHGO-UHFFFAOYSA-N gold mercury Chemical compound [Au].[Hg] MHAOVLQYUNAHGO-UHFFFAOYSA-N 0.000 abstract 3
- 150000003839 salts Chemical class 0.000 abstract 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical class [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
- 239000000084 colloidal system Substances 0.000 abstract 2
- 230000029087 digestion Effects 0.000 abstract 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical class [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 2
- PFNFFQXMRSDOHW-UHFFFAOYSA-N spermine Chemical compound NCCCNCCCCNCCCN PFNFFQXMRSDOHW-UHFFFAOYSA-N 0.000 abstract 2
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 abstract 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical class [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical class [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical class [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052737 gold Chemical class 0.000 abstract 1
- 239000010931 gold Chemical class 0.000 abstract 1
- 238000011534 incubation Methods 0.000 abstract 1
- 229910052741 iridium Inorganic materials 0.000 abstract 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical class [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 abstract 1
- 229940008718 metallic mercury Drugs 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- 229920000768 polyamine Polymers 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 229910052703 rhodium Inorganic materials 0.000 abstract 1
- 239000010948 rhodium Chemical class 0.000 abstract 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical class [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 abstract 1
- 229910052707 ruthenium Inorganic materials 0.000 abstract 1
- ZUNKMNLKJXRCDM-UHFFFAOYSA-N silver bromoiodide Chemical compound [Ag].IBr ZUNKMNLKJXRCDM-UHFFFAOYSA-N 0.000 abstract 1
- 229940063675 spermine Drugs 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
- B21D51/383—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures scoring lines, tear strips or pulling tabs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US394590A US2901994A (en) | 1953-11-27 | 1953-11-27 | Hood forming apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB752446A true GB752446A (en) | 1956-07-11 |
Family
ID=23559598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB34034/54A Expired GB752446A (en) | 1953-11-27 | 1954-11-24 | Improvements in photographic silver halide emulsions |
Country Status (5)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4341498A (en) * | 1980-06-23 | 1982-07-27 | Aluminum Company Of America | Method and apparatus for blanking, folding and inserting membrane into container covercap |
| US4526562A (en) * | 1982-04-05 | 1985-07-02 | Knudsen David S | Machine and process for producing inserts having folded pull tabs |
| EP1789327B1 (en) * | 2004-09-13 | 2008-05-28 | CROWN Packaging Technology, Inc. | Tab folding and sealing apparatus and method |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1039661A (en) * | 1911-09-19 | 1912-09-24 | Richard A Canfield | Stopper-making machine. |
| US1039643A (en) * | 1911-09-19 | 1912-09-24 | Richard A Canfield | Stopper-making machine. |
| US2096346A (en) * | 1932-01-11 | 1937-10-19 | Aluminum Co Of America | Bottle cap-making and applying machine |
| FR767614A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) * | 1933-01-23 | 1934-07-20 | ||
| US2166501A (en) * | 1933-07-27 | 1939-07-18 | Sanitary Metal Cap Corp | Method of making over-all bottle caps |
| US2544969A (en) * | 1948-10-01 | 1951-03-13 | West Co | Method of making tear-off container caps |
| US2614515A (en) * | 1951-06-22 | 1952-10-21 | Aluminum Co Of America | Hood forming machine |
-
0
- BE BE533590D patent/BE533590A/xx unknown
-
1953
- 1953-11-27 US US394590A patent/US2901994A/en not_active Expired - Lifetime
-
1954
- 1954-11-23 FR FR1113679D patent/FR1113679A/fr not_active Expired
- 1954-11-23 DE DEE9865A patent/DE971450C/de not_active Expired
- 1954-11-24 GB GB34034/54A patent/GB752446A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE533590A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | |
| US2901994A (en) | 1959-09-01 |
| FR1113679A (fr) | 1956-04-03 |
| DE971450C (de) | 1959-01-29 |
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