http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0294681-A3
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D487-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-3275 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-3825 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-327 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-38 |
| filingDate | 1988-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1991-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0294681-A3 |
| titleOfInvention | Magenta coupler monomer, polymeric magenta coupler and recording material for colour photography containing this polymeric magenta coupler |
| abstract | With polymeric magenta couplers containing polymerized units of a carboxyl group-containing polymerizable pyrazoloazole coupler of formula I, magenta images with increased color density Dmax are obtained. Mean here R¹ is H, alkyl, aralkyl or aryl; XH or a clutch releasable group; Z a , Z b , Z c is an optionally substituted methine group, = N- or -NH-, where either the bond Z a - Z b or the bond Z b - Z c is a double bond and the other bond is a single bond; and wherein at least R 1 or X or a substituent on a methine group represented by Z a , Z b or Z c is an ethylenically unsaturated polymerizable group in optionally polymerized form and at least R 1 or X or a substituent on a by Z a , Z b or Z c shown methine group contains a carboxyl group. |
| priorityDate | 1987-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.