http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H01121335-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K67-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C51-10 |
| filingDate | 1987-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d893c9df52e78e6036af8a7f6073d1bf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_37f0f8504d5956743fb5af544530098e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ea34bbe9b621bc07fee95056f6b22bbb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_53d12ab0efebad13e08ad521fa1d1880 |
| publicationDate | 1989-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H01121335-A |
| titleOfInvention | Polyester sheet and thermoforms therefrom |
| abstract | PURPOSE: To obtain the title sheet having each specified density and the differ ence between the crystallization peak temperatures in the temperature rise and fall measured by a differential calorimeter, suitable for thermoformed containers, by blending polyethylene terephthalate, polybutylene terephthalate and crystallization nucleating agent. n CONSTITUTION: A composition is prepared by blending (A) 100pts.wt. of a polyester constituted chiefly of ethylene terephthalate recurring unit, (B) 5W30pts.wt. of a second polyester constituted chiefly of butylene terephthalate recurring unit, and (C) pref. 0.1W2wt.% based on the component A, of a crystallization nucleating agent (e.g. magnesium silicate) followed by extruding the resultant blend through e.g. a slit die and quenching, thus obtaining the objective polyester sheet with a density of ≤1.34g/cm 3 and the difference between the crystallization peak temperatures in the temperature rise and fall measured by a differential calorimeter being 40W80°C. n COPYRIGHT: (C)1989,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102051586-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0463836-A |
| priorityDate | 1987-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.