http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3778271-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_08e5126e16ad1c7aae67ba760e92e943 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C8-44 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C8-44 |
| filingDate | 1971-10-22^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1973-12-11^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ea267ee9d9eb56246b2ac42d5b06d01 |
| publicationDate | 1973-12-11^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-3778271-A |
| titleOfInvention | Photographic products comprising an opacifying agent in association with a reflecting agent |
| abstract | Film assemblies in the nature of a self-developing film which comprise a photosensitive element including an opaque support carrying photosensitive silver halide having associated diffusion transfer process dye image-providing material; an image-receiving element including a transparent support carrying a diffusion transfer image-receiving layer and a reflecting layer; rupturable container means retaining a fluid processing composition for distribution between the photosensitive and the image-receiving elements; and including opacifying agent disposed in the fluid processing composition and/or integral with or as a layer on the surface of the image receiving element''s reflecting layer opposite the transparent support, for processing external a camera in which the film assembly is exposed and adapted to provide a color reflection print as a function of the film unit''s photoexposure. Subsequent to exposure, the film unit is specifically adapted to be withdrawn from the camera between pressure-applying members which effect release of the fluid processing composition for production of the dye transfer image. During and subsequent to processing, formation of the color reflection print may be viewed through the image-receiving element''s transparent support against the background provided by the element''s reflection layer and the reflection layer, taken together with the opacifying agent, is specifically adapted to protect the photosensitive silver halide from exposure during processing in the presence of radiation incident on the viewing surface. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3907563-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4546061-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4154610-A |
| priorityDate | 1971-10-22^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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