| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31507
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31786
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-249991 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-056
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-049
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-0481
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-049 |
| filingDate |
2011-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2015-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101482472-B1 |
| titleOfInvention |
Polyester film for sealing backside of solar cell |
| abstract |
An object of the present invention is to provide a polyester film for sealing a solar cell backbone which is excellent in light reflectivity and durability and has good electrical insulating properties. In order to solve the above problem, the solar cell backing polyester film of the present invention is a solar cell backing polyester film having a light reflectance of 550 nm or more and a content of inorganic fine particles of 3 to 50 mass% Wherein the film has an acid value of 1 to 30 eq / ton and an intrinsic viscosity of the film of 0.60 to 0.80 dL / g. |
| priorityDate |
2010-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |