http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100453567-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-03 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C55-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-053 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 |
| filingDate | 1999-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2004-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2004-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100453567-B1 |
| titleOfInvention | Two axially drawn polyester film having straightforward tearing property |
| abstract | The present invention is a biaxially stretched polyester film that can be usefully used as a packaging material for food, medicine, daily necessities, cosmetics because of excellent tearing linearity in the longitudinal direction and excellent tensile strength, heat resistance, dimensional stability It relates to a sealing packaging bag. The polyester film according to the present invention is a mixture consisting of 5 to 30% by weight of modified polybutylene terephthalate and 70 to 95% by weight of polyethylene terephthalate containing 5 to 20% by weight of polypropylene glycol units having a weight average molecular weight of 600 to 4,000 It is manufactured as a main raw material, characterized in that it has a tear straightness in at least one direction. |
| priorityDate | 1999-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.