| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2200-0657 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K21-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C39-07 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K21-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-44 |
| filingDate |
2002-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2004-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20040019388-A |
| titleOfInvention |
2,6-Dimethylphenol Composition |
| abstract |
The present invention relates to a 2,6-dimethylphenol composition wherein the content of m-cresol is from 15 to 700 ppm by weight. This composition has markedly improved polymerization activity, and in particular, the effect of improving the color tone of polyphenylene ether is remarkable. Thus, it is possible to provide a polyphenylene ether of satisfactory quality while providing a production method with improved productivity. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023277624-A1 |
| priorityDate |
2001-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |