http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020084022-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-00 |
| filingDate | 2018-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0fff13e803b90e798ecb0527a8e178c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b1bb1309bb05932d0e15efb6fe7bc078 |
| publicationDate | 2020-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2020084022-A |
| titleOfInvention | Porous film |
| abstract | PROBLEM TO BE SOLVED: To provide a transparent porous film which has good transparency and prevents permeation of water vapor but is excellent in oxygen permeability and thus can be used as a separation membrane. A porous film containing a propylene-based resin as a main component, having a porosity of 10 to 40%, an air permeability of 20,000 seconds/dL or more, and a puncture strength (P1) of 20 gf/μm or more. [Selection diagram] None |
| priorityDate | 2018-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.