| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4da941d544d0aa93de2f682c20ff4d06 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-497
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T156-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-497
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-449
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-446
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D127-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-403 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-497 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-403
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-449 |
| filingDate |
2013-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8551a15091cca38ecf3e22147b25b0c0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c443e37132e96bab75ddaba58d7ff1c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2660d6559fb65191bcc89799cdb938c1 |
| publicationDate |
2014-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-104115307-A |
| titleOfInvention |
Method for the manufacture of composite separators |
| abstract |
The present invention pertains to a process for the manufacture of a composite separator for an electrochemical cell, said process comprising the following steps: (i) providing a substrate layer; (ii) providing a coating composition comprising: - an aqueous latex comprising at least one vinylidene fluoride (VdF) polymer [polymer (F)] under the form of primary particles having an average primary particle size of less than 1 micron, as measured according to ISO 13321, and - at least one non-electroactive inorganic filler material; (iii) applying said coating composition onto at least one surface of said substrate layer to provide a coating composition layer; and (iv) drying said coating composition layer at a temperature of at least 60 degrees, preferably of at least 100 degrees, more preferably of at least 180 degrees to provide said composite separator. The present invention also pertains to a coating composition suitable for use in said process, to the composite separator obtained from said process and to an electrochemical cell comprising said composite separator. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109314222-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108140782-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109715684-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112567566-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114514654-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104126239-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108140782-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112670662-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109314222-A |
| priorityDate |
2012-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |