http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004119527-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6501ed43f421460a14d2b5515ff99be6 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C71-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M2-16 |
| filingDate | 2002-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46bd45e97594d07f9f0bfae937b17c60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_340f758b3ea5380e7d117778c7163c72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8a18c366713a27bfddbbc2d29a9a645 |
| publicationDate | 2004-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2004119527-A |
| titleOfInvention | Method for producing microporous membrane separator for power storage device |
| abstract | An object of the present invention is to reduce the burden on the environment by increasing the reusability of materials for all materials used, and to reduce the use of volatile extraction solvents that are difficult to release to the atmosphere, can be reused, and can be recycled even if they are released to the atmosphere. Provided is a method for manufacturing an environment-friendly microporous membrane separator for an electric storage device that does not cause layer destruction and is less likely to cause environmental pollution such as air pollution and soil pollution. A composition comprising a thermoplastic resin, an oily plasticizer having a flash point of 240 ° C. or higher, and an inorganic powder is melt-kneaded, and then the oily plasticizer is obtained from a sheet-like molded product obtained by molding. In the method for producing a microporous membrane separator for an electricity storage device obtained by extracting and removing a part or the whole amount of a resin, the thermoplastic resin and the oily plasticizer are made of a material composed of a saturated hydrocarbon, and the oily plasticizer is used. Is characterized by using a saturated hydrocarbon-based solvent having a flash point of 35 ° C. or more when extracting and removing. [Selection diagram] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023137456-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011171049-A |
| priorityDate | 2002-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 58.