| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1412450a2ee1e8bd35f3592c3c6005a2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9fc52b0001e7c2ff1a9c9d277e26f938
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-83 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-183
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-82 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-83
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-85 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-183
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-02 |
| filingDate |
2003-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_95c6ef534535a2f5c97b421b69494d80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_210f1ff73cab8c4e1d32f14db93d7712 |
| publicationDate |
2004-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2004013203-A1 |
| titleOfInvention |
Polyester resin and method for production thereof |
| abstract |
A polyester resin which is produced by allowing a dicarboxylic acid component containing terephthalic acid as a primary component and a diol component containing ethylene glycol as a primary component to undergo a polycondensation through esterification in the presence of (1) a compound of at least one element selected from the group consisting of the elements of a titanium group in 4 A Group of the Periodic Table, (2) a magnesium compound and (3) a phosphorus compound, wherein the total amount of a titanium group atom used (T moles/tons of the resin), the total amount of a magnesium atom used (M moles/tons of the resin), and the total amount of a phosphorus atom used (P moles/tons of the resin) satisfy the following formulae (I) to (V): (I) 0.020 ≤ T ≤ 0.200 (II) 0.040 ≤ M ≤ 0.400 (III) 0.020 ≤ P ≤ 0.300 (IV) 0.50 ≤ M/P ≤ 3.00 (V) 0.20 ≤ M/T ≤ 4.00. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017113622-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1714998-A1 |
| priorityDate |
2002-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |