CA921748A - Photographic media containing an improved amine enhancer system - Google Patents
Photographic media containing an improved amine enhancer systemInfo
- Publication number
- CA921748A CA921748A CA057402A CA57402A CA921748A CA 921748 A CA921748 A CA 921748A CA 057402 A CA057402 A CA 057402A CA 57402 A CA57402 A CA 57402A CA 921748 A CA921748 A CA 921748A
- Authority
- CA
- Canada
- Prior art keywords
- media containing
- photographic media
- enhancer system
- improved amine
- amine enhancer
- 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
- 150000001412 amines Chemical class 0.000 title 1
- 239000003623 enhancer 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
- G03C1/00—Photosensitive materials
- G03C1/675—Compositions containing polyhalogenated compounds as photosensitive substances
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74625468A | 1968-07-22 | 1968-07-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA921748A true CA921748A (en) | 1973-02-27 |
Family
ID=25000058
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA057402A Expired CA921748A (en) | 1968-07-22 | 1969-07-18 | Photographic media containing an improved amine enhancer system |
Country Status (5)
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4206416A1 (de) | 1992-02-29 | 1993-09-02 | Wella Ag | Mittel zur oxidativen faerbung von haaren und neue 5-halogen-2,4-bis(alkylamino)-1-alkylbenzole |
-
1968
- 1968-07-22 US US746254A patent/US3615564A/en not_active Expired - Lifetime
-
1969
- 1969-07-15 GB GB1229168D patent/GB1229168A/en not_active Expired
- 1969-07-18 CA CA057402A patent/CA921748A/en not_active Expired
- 1969-07-22 DE DE19691937230 patent/DE1937230A1/de active Pending
- 1969-07-22 FR FR6924947A patent/FR2013479A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE1937230A1 (de) | 1970-01-22 |
GB1229168A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-04-21 |
FR2013479A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-04-03 |
US3615564A (en) | 1971-10-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA993941A (en) | Electrographic printing system | |
CA950730A (en) | Photographic printing apparatus | |
CA931410A (en) | Photographic printing apparatus | |
CA945419A (en) | Photographic printing system | |
CA924559A (en) | Microfilm printer | |
CA928120A (en) | Photographic printing apparatus | |
CA948272A (en) | Electrographic recording system | |
CA921748A (en) | Photographic media containing an improved amine enhancer system | |
CA941026A (en) | Multi-frequency data receivers | |
CA947813A (en) | Electrographic recording system | |
CA824812A (en) | Print reading system | |
CA800305A (en) | Photographic recording process | |
CA813410A (en) | Facsimile recording apparatus | |
CA823419A (en) | Photographic recording apparatus | |
AU442235B2 (en) | Image reproduction system | |
CA782275A (en) | Photographic printer | |
CA836738A (en) | Apparatus for reading | |
CA840027A (en) | Image recording system | |
CA838751A (en) | Facsimile recording system | |
CA807890A (en) | Apparatus for mounting data sheets | |
AU449827B2 (en) | Image recording processes | |
CA792113A (en) | Apparatus for entering data | |
CA817957A (en) | Facsimile line skipping system | |
CA925792A (en) | Recording systems for business machines | |
CA912159A (en) | Direct data storage system for scintillation camera |