GB927520A - Photographic products and processes for colour diffusion transfer - Google Patents
Photographic products and processes for colour diffusion transferInfo
- Publication number
- GB927520A GB927520A GB30110/61A GB3011061A GB927520A GB 927520 A GB927520 A GB 927520A GB 30110/61 A GB30110/61 A GB 30110/61A GB 3011061 A GB3011061 A GB 3011061A GB 927520 A GB927520 A GB 927520A
- Authority
- GB
- United Kingdom
- Prior art keywords
- exposure
- receiving elements
- quaternary
- products
- benzaldehyde
- 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
- 238000009792 diffusion process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract 2
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 abstract 2
- 150000001241 acetals Chemical class 0.000 abstract 2
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 abstract 2
- -1 p-butyldimethylamino benzaldehyde quaternary ammonium salt Chemical class 0.000 abstract 2
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract 2
- 238000002360 preparation method Methods 0.000 abstract 2
- 239000000047 product Substances 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000003086 colorant Substances 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 abstract 1
- 150000003839 salts Chemical group 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 125000005208 trialkylammonium group Chemical group 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
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
- G03C8/42—Structural details
- G03C8/52—Bases or auxiliary layers; Substances therefor
- G03C8/56—Mordant layers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/44—Preparation of metal salts or ammonium salts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/142—Dye mordant
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Architecture (AREA)
- General Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Optical Filters (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71424A US3239337A (en) | 1960-11-25 | 1960-11-25 | Photographic products and processes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB927520A true GB927520A (en) | 1963-05-29 |
Family
ID=22101241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB30110/61A Expired GB927520A (en) | 1960-11-25 | 1961-08-21 | Photographic products and processes for colour diffusion transfer |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3239337A (enrdf_load_stackoverflow) |
| BE (1) | BE607371A (enrdf_load_stackoverflow) |
| DE (1) | DE1133977B (enrdf_load_stackoverflow) |
| GB (1) | GB927520A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3316089A (en) * | 1963-07-03 | 1967-04-25 | Polaroid Corp | Photographic products and processes utilizing cross-linking agents containing intralinear quaternary nitrogen atoms |
| US3770439A (en) * | 1972-01-03 | 1973-11-06 | Polaroid Corp | Polymeric mordant in color diffusion transfer image receiving layer |
| US4124388A (en) * | 1977-05-02 | 1978-11-07 | Polaroid Corporation | Ammonium mordants for photographic dyes |
| JP3117172B2 (ja) * | 1993-08-25 | 2000-12-11 | 日本製紙株式会社 | 感光性転写シート |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2909430A (en) * | 1958-10-08 | 1959-10-20 | Polaroid Corp | Photographic processes |
| US2358836A (en) * | 1942-05-26 | 1944-09-26 | Eastman Kodak Co | Water-soluble polyvinyl acetals |
| DE1066092B (enrdf_load_stackoverflow) * | 1954-03-09 | |||
| US2818403A (en) * | 1954-07-26 | 1957-12-31 | Du Pont | Polyvinyl acetals of aldehydes containing a betaine group |
| US2997390A (en) * | 1956-09-04 | 1961-08-22 | Polaroid Corp | Novel color processes and products |
| US3015989A (en) * | 1958-01-27 | 1962-01-09 | Polaroid Corp | Light-polarizing film materials and process of preparation |
| US2996956A (en) * | 1958-03-27 | 1961-08-22 | Polaroid Corp | Light-polarizing film material and the process of preparation |
| US2983606A (en) * | 1958-07-14 | 1961-05-09 | Polaroid Corp | Processes and products for forming photographic images in color |
-
0
- BE BE607371D patent/BE607371A/xx unknown
-
1960
- 1960-11-25 US US71424A patent/US3239337A/en not_active Expired - Lifetime
-
1961
- 1961-08-21 GB GB30110/61A patent/GB927520A/en not_active Expired
- 1961-08-22 DE DEJ20440A patent/DE1133977B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1133977B (de) | 1962-07-26 |
| US3239337A (en) | 1966-03-08 |
| BE607371A (enrdf_load_stackoverflow) |
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