| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00094
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-0011
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00164
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00108 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-0053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-123
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-785 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-78 |
| filingDate |
2011-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_128f7076eacadc65473f979e0d74e403
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b128a6f4cb127dd7e19398b46c748e61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_212cd6652264b6ce9f46d2099b5511bc |
| publicationDate |
2012-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-201237062-A |
| titleOfInvention |
Manufacturing device for aromatic polyester and manufacturing method for aromatic polyester |
| abstract |
The present invention is relating to a manufacturing device for aromatic polyester having a reaction tank, a rectifying column, a distilling pipe used for transporting distilling gas from the reaction tank to the rectifying column, and a liquid returning pipe used for returning reflux liquid from the rectifying column to the reaction tank, wherein the ratio of the largest internal diameter of the reaction tank (a) and the internal diameter of the liquid returning pipe is 0.012 ≤ (b)/(a) ≤ 0.12. Provided is the manufacturing device which is effective in rectification and suitable for effectively and inexpensively manufacturing aromatic polyester, which is excellent in heat resistance and color tone, with good repeatability. |
| priorityDate |
2010-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |