http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009235228-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_31077ac07729350a422dcf2ca1529323 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K23-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-02 |
| filingDate | 2008-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a4c5ce1678f0882797e06a6eff11f89 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_099db256ecb1116b5cf30ef9e3955b92 |
| publicationDate | 2009-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2009235228-A |
| titleOfInvention | Polypropylene stretched film |
| abstract | 【Task】 Providing stretched polypropylene films with improved strength and heat resistance compared to conventional stretched polypropylene films. [Solution] [Claim 1] It comprises at least two types of propylene selected from polypropylenes having a pentad fraction value of 92% or more, and comprises at least a polypropylene composition having a difference in pentad fraction values of both polypropylenes of 1% to 5%. A film stretched in one direction. Polypropylene (a) having a pentad fraction value of 92% to 98.5% and polypropylene (b) having a meso pentad value of 93% to 99.5%, including the pentad fraction of polypropylene (a) and polypropylene (b) A film stretched in at least one direction, which is a polypropylene composition having a difference in rate of 1% to 5%. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7321682-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7301504-B2 |
| priorityDate | 2008-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.