| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M2-16 |
| filingDate |
2008-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_383a2426f1460e8626c1b0c77e6a851e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2560e1be4fafb0df4cac01bc67a22cfe |
| publicationDate |
2009-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2009205959-A |
| titleOfInvention |
Nonaqueous electrolyte battery separator manufacturing method |
| abstract |
Provided is an optimal heat resistant polymer for obtaining a nonaqueous electrolyte battery separator by forming a heat resistant porous layer made of a heat resistant polymer on one surface or both surfaces of a substrate such as a microporous membrane. thing. A non-magnetic material comprising: a base material mainly formed of a thermoplastic resin and having a shutdown function; and a heat-resistant porous layer formed mainly of a heat-resistant polymer and laminated on one or both surfaces of the base material. A method for producing a water electrolyte battery separator, wherein (1) one or more selected from the group consisting of alkali metals, alkaline earth metals, transition metals, halogens and silicon is contained in an amount of 0.1 to 1000 ppm. (2) Apply this coating solution on one or both sides of the base material, and (3) apply the coated base material to the heat-resistant polymer dissolved in the water-soluble organic solvent. A method for producing a non-aqueous electrolyte battery separator comprising immersing in a coagulating liquid to coagulate a heat-resistant polymer, and then (4) washing with water and drying. A separator having excellent cycle characteristics can be obtained. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20170038761-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20160086977-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20160086976-A
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http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019015671-A1
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http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20170029428-A
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http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20170028318-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012252969-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9711776-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9711775-B2
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http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20160088434-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010010037-A |
| priorityDate |
2008-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |