http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102504710-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3607fdc7cb32b442d55bf1d7dfcafa52 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-50 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J123-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J131-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-048 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J11-06 |
| filingDate | 2011-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f5c4d4cc08e277cce54a7ef7f2c3a61b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46f03461918b49d5d8078159c7fdba34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ee4cdf1cfaf02853971c80956170b38 |
| publicationDate | 2013-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102504710-B |
| titleOfInvention | Sealant film for crystalline silicon solar cell |
| abstract | The invention discloses a sealant film for a crystalline silicon solar cell. The sealant film comprises the following components in parts by weight: 100 parts of ethylene-vinyl acetate copolymer, 0.1-3 parts of organic peroxide crosslinking agent, 0.1-3 parts of crosslinking accelerator, 0.05-2 parts of anti-aging agent and 0.2-5 parts of epoxy compound, wherein the epoxy compound is a mixture of a dual-epoxy group compound and a multi-epoxy group compound; and the weight ratio of the dual-epoxy group compound to the multi-epoxy group compound is 1:(0.3-5). The sealant film disclosed by the invention can keep the hydrolysis stability in high-temperature environment for a long time; after high-temperature and high-moisture ageing, the yellow index of the crystalline silicon solar cell component encapsulated by the sealant film is less than 2; and the peeling strength retention rate between glass and a back film is greater than 80%, and the conversion efficiency loss rate is low. |
| priorityDate | 2011-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 121.