http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103440901-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B1-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-0224 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B13-00 |
| filingDate | 2013-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103440901-B |
| titleOfInvention | Low cost crystal silicon solar energy battery unleaded back silver paste and preparation method |
| abstract | A kind of low cost crystal silicon solar energy battery unleaded back silver paste and preparation method.Component and the mass percent of described unleaded conductive silver paste are as follows: argentum powder 40～55%；Crown glass binding agent 5～15%；Organic binder bond 30～55%；Precipitation additive 0～1.0%；Wherein, described argentum powder be mean diameter 2～10 microns, specific surface area be 1.8～2.4m 2 Micro-flake silver powder of/g；Described organic binder bond is that the organic resin by several different decomposition temperature forms from the organic solvent of different evaporation rates.The back of the body conductive silver slurry that the present invention prepares, modest viscosity, the electrode film layer formed is fine and close, and welding performance is excellent, and conversion efficiency is high. |
| priorityDate | 2013-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.