Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-1352 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-139 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-1397 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-189 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-82 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-189 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-82 |
filingDate |
1998-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb88dd14bc29d4bc23638249bd4a2864 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8566b364a8fc75c736e4c323bda55f9 |
publicationDate |
1999-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-0899285-A2 |
titleOfInvention |
A copolyester for molding a bottle |
abstract |
A copolyester for molding a bottle which comprisesn95 to 87 mol% of naphthalenedicarboxylic acid and 5 to 13nmol% of terephthalic acid as dicarboxylic acid componentsnand a diol component consisting essentially of ethylenenglycol, has an acetaldehyde content of 20 ppm or less andnan intrinsic viscosity of 0.40 to 0.85 dl/g, and producesnacetaldehyde in an amount of 30 ppm or less when thencopolyester is kept molten with stirring at 300°C for 5nminutes. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8545952-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10017629-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106029733-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106029733-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006132671-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1475402-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1475402-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3109271-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101570594-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03072633-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7300998-B2 |
priorityDate |
1997-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |