http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0680771-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-91 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-78 |
| filingDate | 1992-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f539b630bdcca9f420b1c2f44a8f8cbf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a76dd8622c3aef692285f589c0db2526 |
| publicationDate | 1994-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0680771-A |
| titleOfInvention | Method for producing aromatic polyester |
| abstract | (57) [Summary] [Structure] An aromatic polyester containing 0.005 to 10.0% by weight of precipitated particles containing at least one of an alkali metal element and an alkaline earth metal element as a part of its constituents, After a depolymerization reaction was carried out with 0.5 to 10.0 mol of the alkylene glycol component with respect to 1 mol of the acid component constituting the polyester, it was re-polymerized to contain a large amount of precipitated particles having a uniform particle size. To produce the aromatic polyester. [Effect] Precipitated particles based on the catalyst residue contained in the polymer obtained by the repolymerization are larger than the precipitated particles contained in the polymer before depolymerization, and the particles are fine. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5705601-A |
| priorityDate | 1992-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.