| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_acd8dd05451543fed68518e4490e159f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-32 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-28 |
| filingDate |
1985-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_57cb3fd861de4a6d7d91605e24850803 |
| publicationDate |
1987-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-S6271168-A |
| titleOfInvention |
Nickel positive plate of alkali storage battery and its manufacture |
| abstract |
PURPOSE:To improve discharge characteristics of an alkali storage battery by making an active material is 3-layer structure where a layer made mainly from cobalt hydroxide and the like is sandwiched between two layers which are made mainly from nickel hydroxide. CONSTITUTION:On a porous metal substrate, first layer made mainly from nickel hydroxide is formed on which second layer made mainly from cobalt hydroxide or made by chemically oxiding the cobalt hydroxide layer into a layer made mainly from cobalt oxide is formed. Third layer made mainly from nickel hydroxide is formed on the second layer to make a positive plate. Namely, a layer made mainly from cobalt hydroxide or cobalt oxide is sandwiched between two layers made mainly from nickel hydroxide. By this configuration, active material utilization rate and discharge voltage characteristics can be improved even when the active material is packed at high density. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1901373-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1006598-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0584026-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1006598-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6193871-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5718988-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S62103972-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5079110-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5788720-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H02112165-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H01272050-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010218686-A |
| priorityDate |
1985-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |