http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003043646-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-38 |
| filingDate | 2001-07-26^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab2343dd898692891f334999feeedb23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_36d3c297e4981fb52037da02419e28d6 |
| publicationDate | 2003-02-13^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2003043646-A |
| titleOfInvention | Silver halide color photographic light-sensitive material |
| abstract | (57) [Problem] To provide a silver halide color photographic light-sensitive material in which a coloring dye has high stability and is excellent in color reproducibility, coloring property and development processing stability. In a silver halide color photographic light-sensitive material having a cyan color-forming silver halide emulsion layer on a support, the cyan color-forming silver halide emulsion layer has a general formula (C A silver halide color photographic light-sensitive material containing a cyan coupler represented by P) and a cyan coupler represented by formula (I). [Chemical 1] In the general formula (CP), Z a and Z b are —C (R 3 ) ═ or — N = is represented. However, one of Z a, Z b, is -N =, the other is -C (R 3) is =. R 1 and R 2 represent an electron-withdrawing group having a specific Hammett substituent constant σ p value. R 3 represents a hydrogen atom or a substituent. X represents a group capable of leaving in a coupling reaction with a hydrogen atom or an oxidized form of a color developing agent. In the general formula (I), R b0 represents an aliphatic group or an aromatic group, R b6 represents a hydrogen atom, a halogen atom or an alkoxy group, R b7 represents a hydrogen atom, Z b1 represents an aliphatic group, and represents a group that can be removed in a coupling reaction with a hydrogen atom or an oxidized form of a color developing agent. |
| priorityDate | 2001-07-26^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Showing number of triples: 1 to 231 of 231.