http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005075933-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d123e76a98aad8db100e9f8c62e0648 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-87 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-28 |
| filingDate | 2003-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce9718f799775dcad930e151d4d84fbd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1b38f45c7ad5c749070863bea801d5d |
| publicationDate | 2005-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2005075933-A |
| titleOfInvention | Titanium catalyst solution and method for producing polyester using the same |
| abstract | An object of the present invention is to provide a technique for preventing the formation of precipitates when an ethylene glycol solution of a titanium compound is stored for a long period of time. The following general formula (1) [Chemical 1] [Wherein R 1 , R 2 , R 3 and R 4 each independently represents an alkyl group having 2 to 10 carbon atoms or a phenyl group, and n represents an integer of 1 to 6. However, when n = 2 to 6, a plurality of R 2 and R 3 may be the same group or different groups. ] A titanium catalyst solution containing 0.1 to 30% by weight of a titanium compound represented by the formula (1), and containing an organic base in a range of 0.2 to 10 mol times based on the titanium element in the titanium compound. . [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022004509-A1 |
| priorityDate | 2003-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.