http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000080156-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/C08G63-183 |
| filingDate | 1999-05-31-04:00^^<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_982855e4fcdc3a164764fe86c1997f14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f57890ff45e0e0120c0e8e734c747ca9 |
| publicationDate | 2000-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2000080156-A |
| titleOfInvention | Polyethylene terephthalate |
| abstract | PROBLEM TO BE SOLVED: To provide a resin composition having excellent heat resistance, gas barrier properties, and especially transparency even when blended with polyethylene naphthalenedicarboxylate at a relatively low temperature, and a compatibilization rate. Provides fast polyethylene terephthalate. The intrinsic viscosity is 0.7 to 1.0, the carboxyl end group concentration is 30 equivalents / ton or less, the crystallinity is 60% or less, the melting point is 250 ° C or less, And contains an antimony element and / or a germanium element, and the total content of these elements is 40 ppm to 250 ppm. ppm, polyethylene terephthalate, The carboxyl end group concentration of 1/9 times the weight of this was 4%. A polyethylene terephthalate having a compatibilization rate k of 0 equivalents / ton or less and a total number of terminals of 95 equivalents / ton or more when blended with polyethylene naphthalene dicarboxylate, satisfying the following formula (1): k ≧ 1.644 × 10 3 × exp (−4.678 × 10 3 / T) (1) |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013107992-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013077294-A1 |
| priorityDate | 1998-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 63.