| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-87 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02 |
| filingDate |
2014-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cadea8ff66f99ebd7556cf97991b0158
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_14968fc5c5c8c030c8dba5d71d817c8b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2982f708bc255c29bed3ebb0dda4e3f5 |
| publicationDate |
2014-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2014159593-A |
| titleOfInvention |
Method for producing polyester resin composition |
| abstract |
A polyester resin composition excellent in long-term hydrolysis resistance and mechanical properties and a method for producing the same are provided. In a method for producing a polyester resin composition in which a polycondensation reaction is performed via an esterification reaction or an ester exchange reaction, the intrinsic viscosity reaches 0.4 after the esterification reaction or the ester exchange reaction is substantially completed. By adding 1.3 to 3.0 mol / ton of alkali metal phosphate and 0.4 to 1.5 times molar ratio of phosphoric acid to alkali metal phosphate The manufacturing method of the polyester resin composition which improves hydrolysis resistance. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018111822-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016167084-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2016167084-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10850485-B2 |
| priorityDate |
2009-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |