| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33c922e05f6133b7d72dbb849d77487d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-058
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2220-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2220-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-122
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-621
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-623
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-058
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-505
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-625
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-4285
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-364
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2-1016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R31-3865
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-139 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M2-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-058
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-139 |
| filingDate |
2015-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1fd6a685eb87af1b8d63e2a718291efb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_807369e34cb35e189cf497123f2ac032
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d0631c6dd932d91de74df2cef9fde86b |
| publicationDate |
2017-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20170042175-A |
| titleOfInvention |
Method for measuring distribution of binder in electrode |
| abstract |
The present invention relates to a method of measuring the distribution of a binder in an electrode, and more particularly, to a method of measuring a thickness of an electrode having an active material layer including an active material, a conductive material and a binder formed on the current collector (step 1); (Step 2) of fixing the active material layer of the electrode so as to contact with the substrate; (Step 3) of attaching a removal tape to the current collector of the electrode, measuring the adhesive strength and the thickness of the electrode after removal, while removing the removal tape and the current collector together; Attaching a removal tape on the active material layer from which the collector is removed, measuring the adhesion strength and the thickness of the electrode after removal while removing the removal tape and a part of the active material layer together, (Step 4); And a step (step 5) of checking the distribution of the binder according to the thickness of the electrode through the measured values measured in the step 3 and the step 4. The method for measuring the distribution of the binder in the electrode according to the present invention is a method of measuring the adhesive strength by repeating the process of attaching the removal tape to the collector and the active material layer and then removing the tape from the collector to the end of the active material layer The distribution of the binder can be measured more accurately and the measurement can be performed at a low cost within a short time. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20190056781-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022092982-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11552288-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022164284-A1 |
| priorityDate |
2015-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |