http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4463052-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d9f3ca41550d315642580237250c5b0 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31576 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31928 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31935 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31797 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C8-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F218-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F218-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C8-54 |
| filingDate | 1983-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1984-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_baf6c4ce9e7b7089c0d6bc86aed8b838 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ca459a0c6e279cc6fadb07be09446c2 |
| publicationDate | 1984-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4463052-A |
| titleOfInvention | Vinyl-ester polymeric timing layer for color transfer assemblages |
| abstract | Photographic assemblages, elements, receiving elements and cover sheets are described employing a novel timing layer comprising the following recurring units: ##STR1## wherein R 1 is a straight or branched chain alkyl group of from 1 to about 10 carbon atoms or aralkyl group of from about 7 to about 10 carbon atoms; n R 2 is a substituted or unsubstituted aryl group of from 6 to about 12 carbon atoms; n R 3 is a straight or branched aliphatic group having from 1 to about 20 carbon atoms or an aromatic group having from about 6 to about 20 carbon atoms, the group being substituted with at least one free carboxylic acid group, free sulfonic acid group, free phosphoric acid group or salt thereof; n x is from about 1 to about 30 weight percent; and n y+z is from about 99 to about 70 weight percent, the ratio of y:z ranging from about 15:85 to about 70:30. n The timing layer has a high activation energy and provides improved processing temperature latitude. |
| priorityDate | 1983-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 210.