| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-189 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-01 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-189
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-32 |
| filingDate |
1999-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_68f4954a7dcb3a04fc5893d17ce36093
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_982855e4fcdc3a164764fe86c1997f14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8566b364a8fc75c736e4c323bda55f9 |
| publicationDate |
2001-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0974619-A4 |
| titleOfInvention |
POLYETHYLENE NAPHTHALIC DICARBOXYLATE RESIN COMPOSITION |
| abstract |
A resin composition comprising a polyethylene naphthalenedicarboxylate, an antimony compound, a cobalt compound, and a phosphorus compound, wherein the phosphorus compound is represented by a specific structural formula and has an acid dissociation constant pKa of 1.0 or higher. The antimony compound was used as a polycondensation catalyst in producing the composition. The cobalt compound serves as a color regulator. The composition is excellent in transparency and color tone. |
| priorityDate |
1998-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |