http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004224943-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e43b4ca6b41ce9f54c9a895d474c81a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G8-04 |
| filingDate | 2003-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50b0dad22acb5b4f946ae89c8ba6ef11 |
| publicationDate | 2004-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2004224943-A |
| titleOfInvention | Phenolic resin and method for producing the same |
| abstract | A method for easily and efficiently isolating crystals of a polycondensate of a phenol and a pyridine derivative having a formyl group in its skeleton from a resinous compound having a high softening point. A phenol is obtained by subjecting a phenol and a pyridine derivative having a formyl group to a polycondensation reaction, removing unreacted phenol, and then adding an organic solvent thereto to precipitate crystals. Method for producing resin. |
| priorityDate | 2003-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 63.