CA976798A - Photographic processing compositions, elements and processes - Google Patents
Photographic processing compositions, elements and processesInfo
- Publication number
- CA976798A CA976798A CA151,145A CA151145A CA976798A CA 976798 A CA976798 A CA 976798A CA 151145 A CA151145 A CA 151145A CA 976798 A CA976798 A CA 976798A
- Authority
- CA
- Canada
- Prior art keywords
- processes
- elements
- photographic processing
- processing compositions
- compositions
- 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
- 239000000203 mixture Substances 0.000 title 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
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
- G03C8/32—Development processes or agents therefor
- G03C8/36—Developers
- G03C8/365—Developers containing silver-halide solvents
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US18583071A | 1971-10-01 | 1971-10-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA976798A true CA976798A (en) | 1975-10-28 |
Family
ID=22682614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA151,145A Expired CA976798A (en) | 1971-10-01 | 1972-09-07 | Photographic processing compositions, elements and processes |
Country Status (5)
Country | Link |
---|---|
US (1) | US3770432A (ja) |
JP (1) | JPS4843937A (ja) |
BE (1) | BE789563A (ja) |
CA (1) | CA976798A (ja) |
DE (1) | DE2247891A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5522071A (en) * | 1978-08-01 | 1980-02-16 | Kuraray Co | Polymer sheet article similar to natural leather and method |
US4382119A (en) * | 1981-08-19 | 1983-05-03 | Polaroid Corporation | Novel photographic products and processes |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3293034A (en) * | 1963-06-26 | 1966-12-20 | Polaroid Corp | Alkoxy hydroxylamines as photographic developers |
US3647453A (en) * | 1970-06-01 | 1972-03-07 | Eastman Kodak Co | Stabilization of silver halide emulsions with 1,1 bis-sulfonyl alkanes |
-
0
- BE BE789563D patent/BE789563A/xx unknown
-
1971
- 1971-10-01 US US00185830A patent/US3770432A/en not_active Expired - Lifetime
-
1972
- 1972-09-07 CA CA151,145A patent/CA976798A/en not_active Expired
- 1972-09-29 DE DE19722247891 patent/DE2247891A1/de active Pending
- 1972-10-02 JP JP47098085A patent/JPS4843937A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
BE789563A (fr) | 1973-03-29 |
DE2247891A1 (de) | 1973-04-12 |
US3770432A (en) | 1973-11-06 |
JPS4843937A (ja) | 1973-06-25 |
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