http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0378509-A3
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B47-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D209-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0035 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3415 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3477 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B47-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B47-16 |
| filingDate | 1990-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1992-01-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0378509-A3 |
| titleOfInvention | Manufacture of imidomethyl phthalocyanine derivatives |
| abstract | Process for the preparation of imidomethylphthalocyanine derivatives of the formula wherein Pc is an unsubstituted or chlorine or bromine-substituted phthalocyanine radical, M is hydrogen or a metal suitable for forming a metal phthalocyanine, m is a value between 0 and 1.0 and n is a value between 0.1 and 4 and X is a radical which together with the group -C (= O) - -C (= O) - forms a 5-, 6- or 7-membered anhydride, characterized in that an aminomethylphthalocyanine of the formula (SO₃H) m -MPc (CH₂NH₂) n (II), wherein Pc, M, m and n have the meaning given above, with a 5-, 6- or 7-membered cyclic anhydride of the formula where X has the meaning given above, is implemented.n n n The imidomethylphthalocyanine obtainable by the process according to the inventionnDerivatives are excellent as additives for coating agents and in particularnas heat stabilizers for engineering plasticsnPigments. |
| priorityDate | 1989-01-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.