http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1394606-A1
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d9f3ca41550d315642580237250c5b0 |
classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C2200-19 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C5-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-30 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-346 |
classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-30 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-34 |
filingDate | 2003-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4152d21cd045a6cf04b4fa82433d435a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e83f899d1a0bbbe4e2360f9d3a734a27 |
publicationDate | 2004-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | EP-1394606-A1 |
titleOfInvention | Photographic element compound and process |
abstract | Disclosed is a photographic element comprising a light-sensitivensilver halide emulsion layer having associated therewith a cyanncoupler having the formula:n nwherein:n the term "NB coupler" represents a coupler of formula (I) thatnforms a dye with the developer 4-amino-3-methyl-N-ethyl-N-(2-methanesulfonamidoethyl)naniline sesquisulfate hydrate for which the leftnbandwidth (LBW) using spin-coating is at least 5nm less than that of the same dyenin solution form; V is a sulfone, sulfoxide or sulfonamide-containing group; Y is H or a coupling-off group; each Z', Z" and Z* is an independently selected substituent group where nnand p are independently 0 to 2; X 1 and X 2 are halogen atoms and may be the same or different; and provided that the combined sum of the aliphatic carbon atoms in V, all Z',nZ" and all Z* is at least 8. |
priorityDate | 2002-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 433.