| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1543b2b19ec0e331a0dcd89888cbef5f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2264-102
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2457-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2457-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B37-182
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-4026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T156-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2250-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-704
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-7246 |
| classificationCPCInventive |
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/B32B7-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-304
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-322 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B7-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-049
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-36 |
| filingDate |
2013-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7dc473f35224dc3a00ce06a9ca478747
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_48848616d3b40b2f383c24395926096a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7b3269e82dfea1a204ae68626417387e |
| publicationDate |
2015-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2830880-A1 |
| titleOfInvention |
Backsheet film with improved hydrolytic stability |
| abstract |
This disclosure generally relates to films capable of use in photovoltaic modules, to films, to methods of use and manufacture of these films, and to photovoltaic cells and/or modules including these films. One exemplary embodiment of such a film is a barrier layer having a moisture vapor transmission rate of less than 3.0 g/m2-day, wherein the barrier layer includes a polyethylene terephthalate having an apparent crystal size of less than 65 angstroms. Another exemplary embodiment of such a film is a multilayer film for use as a backsheet in a photovoltaic module including: a first layer including a fluoropolymer; a second layer including a polyethylene terephthalate having an apparent crystal size of less than 65 angstroms; and a third layer including an olefinic polymer. The first layer and the third layer are bonded to opposing major surfaces of the second layer. |
| priorityDate |
2012-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |