| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-08 |
| filingDate |
2003-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_afc0756f5f839c8534886f1b10406e8f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b510ec5e666e7a21a210023f60f330cf |
| publicationDate |
2004-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2004300078-A |
| titleOfInvention |
Method for producing terephthalic acid diester |
| abstract |
An object of the present invention is to provide a method capable of rapidly increasing the reaction temperature to a temperature higher than the boiling point of alcohol and efficiently producing terephthalic acid diester. When terephthalic acid and a monohydric alcohol are subjected to an esterification reaction to produce a terephthalic acid diester, the reaction is carried out in the presence of a compound having a higher boiling point than the monohydric alcohol (high-boiling compound) as a raw material. A method for producing a terephthalic acid diester, characterized in that it is started, wherein the boiling point of the high-boiling compound is preferably equal to or lower than the boiling point of the terephthalic acid diester produced in the esterification reaction. [Selection diagram] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013143825-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2781502-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101543808-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008094396-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007031383-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007186514-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004339075-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010516809-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101600680-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20210153867-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102412574-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015307435-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102824929-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9090557-B2 |
| priorityDate |
2003-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |