http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-960010646-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-21 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0035 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-248 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D487-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B47-0675 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B47-067 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B47-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-248 |
| filingDate | 1995-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1996-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-960010646-A |
| titleOfInvention | Mixtures of substituted phthalocyanine isomers and methods for their preparation |
| abstract | The present invention is four kinds -Alkoxy substituted phthalocyanine isomers, predominantly of the following general formulas (II) and (III) or four Relates to a mixture of alcohol-substituted phthalocyanine isomers.n n n n n n n n n n n n n Wherein Me is a divalent metal atom or a divalent oxo metal, R 1 is unsubstituted or C 1 -C 12 alkoxy, -CN, NO 2 , halogen, -OH, phenyl, cyanophenyl, nitrophenyl A linear or molecular C 1 -C 16 alkyl, C 3 -C 16 alkenyl or C 3 -C 16 alkynyl group, substituted by halophenyl, hydroxyphenyl or (C 1 -C 12 alkoxy) phenyl, Wherein the two isomers of the general formula (II) and the general formula (III) constitute 80% or more of the total mixture, and the two other isomers constitute 20% or less of the total mixture. The ratio of the compound of (II) is 0.3 to 3.0 to 1.n n n Isomer mixtures are in the presence of at least equimolar amounts of urea based on metal salts, Lewis acids, nitroaromatic compounds as solvents and phthalodinitriles. - or It can be obtained by reacting -alkoxy phthalodidinitrile. |
| priorityDate | 1994-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.