| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_154f5a8a983d88f296117dcc92946ab4 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-134
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-133
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-139
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-622
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-621
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-62 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-139 |
| filingDate |
2002-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f43c9e2e8456b1aec2ca3d044b728398
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8ec36e092320fef966e633b051088227
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a800575a5e87e7c553380fe0d26e035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_89a2cbd4bc8047cbde86d0157cd8cf4e |
| publicationDate |
2003-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20030097573-A |
| titleOfInvention |
Electrode for lithium secondary battery, lithium secondary battery, and method of preparing electrode |
| abstract |
The present invention provides an electrode and a battery using a binder aqueous dispersion for a secondary battery suitable for a nonaqueous electrolyte secondary battery using a lithium compound.n n n An amorphous polypropylene homopolymer or a copolymer of propylene and an olefin having 2 to 8 carbon atoms, an amorphous polymer having a propylene content of 50% by weight or more as a binder, and a copolymer of (meth) acrylic acid and (meth) acrylic acid alkyl ester By providing a binder composed of a dispersant and an electrode made of a water-soluble polymer and an active material powder, cycle characteristics superior to conventional secondary batteries can be obtained. |
| priorityDate |
2002-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |