http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4865960-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_64e888164dee1fbf803ade01bbc8c9a0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6793f182eefc972eb35909789a7d0cc0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-3275 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-60 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-327 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-32 |
| filingDate | 1987-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1989-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9d7743a3eb45a5c45e6ac0785c8f6b3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c553812422203945183888db61c67d7b |
| publicationDate | 1989-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4865960-A |
| titleOfInvention | Polymeric magneta coupler and a colour photographic recording material containing this polymeric magenta coupler |
| abstract | Magenta images of increased color density Dmax can be obtained by using polymeric couplers containing polymerized units of a polymerizable pyrazoloazole coupler of formula I and polymerized units of a polymerizable monomer S which contains at least one acid group and is unsoluble in water at pH </=6 and soluble in water at pH >/=10. <IMAGE> I In formula I R1 denotes H, alkyl, aralkyl or aryl, X denotes H or a group which is releasable by coupling, and Za, and Zb and Zc denote a substituted or unsubstituted methine group, =N- or -NH-, and either the linkage in Za-Zb or the linkage in Zb-Zc is a double bond and the other linkage is a single bond, and at least R1 or X or a substituent on a methine group denoted by Za, Zb or Zc contains an ethylenically unsaturated, polymerizable group. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5445931-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5354826-A |
| priorityDate | 1986-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 108.