| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_77091ef29a54693d9b964f3f67e1d797 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-021 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-382
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-806
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-624
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M6-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M6-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-06 |
| filingDate |
2021-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_33492c7d05e06b26ae4cec5c6d4f5df6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f2b2205b282226d2974605e60a416c2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cecb214d613ed6d6ced157814e541fdc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f03421614976f372255c61a569d19a27
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7278e50678336a9cb316803e785f886
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_074f23949cdf294d2e577183deb185d2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8dae161bee7ff6c948fc934f713f8528 |
| publicationDate |
2021-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-113206258-A |
| titleOfInvention |
Primary lithium battery and preparation method thereof |
| abstract |
A primary lithium battery and a preparation method thereof are disclosed. The negative electrode of the primary lithium battery of the present invention is composed of an anti-stretch ultra-thin lithium foil, and the anti-stretch ultra-thin lithium foil includes: a conductive porous anti-stretch layer formed by bonding an inorganic fiber material; Discontinuous metallic lithium material in the pores of the porous stretch-resistant layer, wherein the discontinuous metallic lithium material is dispersed in the pores of the porous stretch-resistant layer in the form of discrete metallic lithium materials; and optionally located in the porous Surface protection layer on stretch resistant layer. The primary lithium battery overcomes the problems of low tensile strength of the traditional lithium strip negative electrode, reduced specific energy and waste of lithium resources by using a thick lithium strip. |
| priorityDate |
2021-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |