| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d9f3ca41550d315642580237250c5b0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-061
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-48561 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-485 |
| filingDate |
1982-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1983-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5afa657f1be46820da13d3a775a13901
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6172d3dc9abe6c3d4e68b76a23eb2f1 |
| publicationDate |
1983-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4416969-A |
| titleOfInvention |
Hydrazide compositions, methods employing them and photographic materials containing them |
| abstract |
A nucleating agent composition is described comprising a triazole substituted phenylhydrazide and an thiourea substituted phenylhydrazide wherein the molar ratio of the triazole substituted phenylhydrazide to the thiourea substituted phenylhydrazide is between 1:20 and 20:1. The described composition is useful in photographic emulsions, processing compositions and elements and provides excellent nucleation at low concentrations under a variety of processing conditions. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5155014-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6489088-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4601976-A |
| priorityDate |
1981-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |