| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C67-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 |
| filingDate |
2000-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b3fd550bb74d07b9824f5534d70ae71
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e7a8917177b5a5ccecc83f94542e2e8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b424df429ed7c00fc3fb13f39f11ca2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6fc80a5783477816ee06be2f1eb13d6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a6ead0c1994a6a13755d16b6ff9913c |
| publicationDate |
2001-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2001002826-A |
| titleOfInvention |
Porous film |
| abstract |
(57) [Problem] To provide a porous film having good air permeability and liquid permeability and excellent mechanical strength. A porous film made of a polyolefin resin having a pore structure parameter κ of 0.15 to 0.5. 80 and the tensile strength is 500 kg / cm 2 A porous film and a battery separator comprising the porous film. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019006928-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8089746-B2 |
| priorityDate |
1999-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |