http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0284567-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3e9445e5e3626f36e932c6451a928250 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B44-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-28 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B44-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B44-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-08 |
| filingDate | 1988-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87c81adb14ed74cee39b00694b480cda |
| publicationDate | 1988-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0284567-A2 |
| titleOfInvention | Cationic azo dyes |
| abstract | Azo dyes of the formula or their tautomeric forms, in which: ZN, S or CH, XO, S, NR² or N, VN or CH, WN or C, K is a coupling component from the series of the acylacetarylamides, phenols, pyridones, quinolines, pyrazoles, indoles, diphenylamines, aminopyridines, pyrimidines, pyrimidones, naphthols, naphthylamines, aminothiazoles, thiophenes or hydroxypyridines, R unsubstituted or substituted alkyl or alkenyl, R¹ is hydrogen, C₁-C₆-alkyl, C₁-C₄-alkoxy, halogen, nitro, -CN, -NHR², -NH-acyl, phenoxy, COOR², -CONHR² or optionally substituted phenyl, where R² is hydrogen, optionally substituted C₁-C₆ Represents alkyl or optionally substituted phenyl, D is an optionally further substituted 1,4-phenylene radical and An ⊖ is an anion, whereby ring A can also carry a fused-on, optionally substituted benzene ring.n n n Use of these compounds for dyeing and printing textile materials, paper, leather and for the preparation of inks. |
| priorityDate | 1987-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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