http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DD-214007-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_99a3e6cf9ae2da50e548d7039dc30f86 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-58 |
| filingDate | 1983-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3399462dc2b47429957862b923b19088 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c903b3a285ff71d050759a8b10e9ae35 |
| publicationDate | 1984-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DD-214007-A1 |
| titleOfInvention | diazotype |
| abstract | The object and object of providing a diazotype material containing color couplers which yield azo dyes with absorption maximums greater than 600 nm with 4-aminobenzediazonium salts and the 4'-amino-apha-cyanostilbene-4-diazonium salts form purple dyes is achieved by the diazotype material consisting of base, binder, diazonium salt, coupler and optionally further additives, as coupler 1-phenyl-3-methyl-4- (a-acetoethylidene) -pyrazol-5-ones of the general formula in which R is hydrogen, alkyl , Alkoxy, halogen and 1, 2, 3, 4. |
| priorityDate | 1983-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.