http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001081173-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7ef01e33058cf740cf2197991be97af1 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-88 |
| filingDate | 1999-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fcc24292e00bfe8514d7e6d220007d56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_05d556e7e739bbf0002dabc9e39f5753 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e40063b22bb2d6a794b3e85940d29d42 |
| publicationDate | 2001-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2001081173-A |
| titleOfInvention | Processing method of polyethylene terephthalate |
| abstract | (57) [Problem] To provide a method for obtaining polyethylene terephthalate having a small increase in acetaldehyde during molding. A method for treating polyethylene terephthalate includes the steps of: reacting the reacted polyethylene terephthalate with an organic solvent solution of phosphoric acid, an organic solvent solution of phosphorous acid, and an organic solvent of hypophosphorous acid having a concentration in terms of phosphorus atoms of 10 ppm or more. It is brought into contact with a solvent solution, a phosphate ester organic solvent solution, a phosphite ester organic solvent solution or a hypophosphite ester organic solvent solution. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4645085-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005206747-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005220234-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006028301-A |
| priorityDate | 1999-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 225.