| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b70f21b272a91a9a9f6f774bc765e7b2 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B42P2221-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T74-19456
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K1-092
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K1-167
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-107
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B42P2201-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01C17-283
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B42D5-047
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B42F5-00 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K1-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K1-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F9-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01C17-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B1-00 |
| filingDate |
2007-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2008-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d82107d9386fdb6772ea780587f96f8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c83210f9a789e75916353dec70197243 |
| publicationDate |
2008-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7462301-B2 |
| titleOfInvention |
Silver powder |
| abstract |
There is provided a method for producing a silver powder having excellent dispersibility and capable of forming a paste which do not form suspended matters by phase separation and which is printed on a substrate to form a film having a uniform thickness. In this method, an alkali or a complexing agent is added to an aqueous silver salt containing solution to form a silver oxide containing slurry or an aqueous silver complex salt containing solution. After or before silver particles are deposited by reduction by adding a reducing agent to the silver oxide containing slurry or aqueous silver complex salt containing solution while stirring it, at least one chelating agent selected from the group consisting of compounds having an azole structure, dicarboxylic acids, hydroxy carboxylic acids and salts thereof is added to a silver power containing slurry solution as a dispersing agent. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011151268-A1 |
| priorityDate |
2004-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |