http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1113331-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d9f3ca41550d315642580237250c5b0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-346 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-34 |
| filingDate | 2000-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5053f9065f1289cf381f34856c0c78f8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_98e3f0ddd86b66c7e9e14700b040837e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4152d21cd045a6cf04b4fa82433d435a |
| publicationDate | 2001-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1113331-A1 |
| titleOfInvention | Photographic element, compound, and process |
| abstract | Disclosed is a photographic element comprising a light-sensitive silver halide emulsion layer having associated therewith a "NB coupler" having the formula (I): wherein :the term "NB coupler" represents a coupler of formula (I) that forms a dye for which the left bandwidth (LBW) using spin-coating is at least 5nm less than that of the same dye in solution form;Y is H or a coupling-off group;each Z" and Z* is an independently selected substituent group where n is 0 to 5 and p is 0 to 2;W<sup>2</sup> represents the atoms necessary to complete a carbocyclic or heterocyclic ring group; andV is a substituent group containing a sulfonamido group;provided that the combined sum of the aliphatic carbon atoms in V, all Z" and all Z* is at least 8. The element provides a dye of improved hue. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004046819-A1 |
| priorityDate | 1999-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 530.