http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004067964-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-80 |
| filingDate | 2002-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8566b364a8fc75c736e4c323bda55f9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_49322e4bbaf73315e624099d39033278 |
| publicationDate | 2004-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2004067964-A |
| titleOfInvention | Processing method of polyethylene terephthalate |
| abstract | [PROBLEMS] Polyethylene, which is capable of obtaining a packaging material such as a film or a container excellent in productivity, transparency, heat resistance and mechanical strength, in which the amount of white powder which adheres to a mold during molding and is problematic is remarkably reduced. To provide a method for treating terephthalate. SOLUTION: A polyethylene terephthalate polymer pellet obtained by using a titanium compound as a polycondensation reaction catalyst is brought into contact with water at an arbitrary stage before subjecting to a solid-phase polycondensation reaction, and oligomers contained in the pellet are contacted. Is reduced. [Selection diagram] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008056918-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103214665-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008016114-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4692527-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8329857-B2 |
| priorityDate | 2002-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 58.