http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0053320-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7ad58d3c0b071069a8ee0cb8c8ba2e8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B62-016 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B69-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P3-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P3-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B62-016 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B69-00 |
| filingDate | 1981-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77559eb18c910d7ac7b11ddf2fa3012a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fec7a736a28f614c128ebe4d8a77d654 |
| publicationDate | 1982-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0053320-A2 |
| titleOfInvention | Process for the preparation of phthalocyanin compounds |
| abstract | Pc, R, bis R 6 sowie, a, b und c die im Anmetdungstext angegebene Bedeutung besitzen. Der Phthalocyaninrest Pc kann metallfrei sein, ist jedoch vorzugsweise metallhaltig. Die Erfindung betrifft weiterhin Verfahren zur Herstellung der Farbstoffe der Formel I sowie ihre Verwendung zum Färben oder Bedrucken von hydroxylgruppen- und/ oder stickstoffhaltigen Materialien. The present invention relates to novel phthalocyanine reactive dyes which correspond to the formula I in the form of the free acid wherein Pc, R, to R 6 and, a, b and c have the meaning given in the application text. The phthalocyanine residue Pc can be metal-free, but is preferably metal-containing. The invention further relates to processes for the preparation of the dyes of the formula I and their use for dyeing or printing hydroxyl-containing and / or nitrogen-containing materials. |
| priorityDate | 1980-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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