Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16L2011-047 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T137-0318 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-3175 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-1393 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L77-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16L11-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16L11-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16L9-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-34 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16L11-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B1-08 |
filingDate |
2010-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_08323ac804a0e17ee89181fe1d21ae26 |
publicationDate |
2012-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-2512793-A1 |
titleOfInvention |
Multilayer structures comprising a barrier layer and their use to convey fluids |
abstract |
The present invention relates to the field of multilayer structures that are particularly suitable for conveying fuels. The multilayer structure comprises a) a polyamide layer made of a polyamide composition comprising one or more semi-aromatic copolyamides and b) a barrier layer made of ethylene vinyl alcohol copolymers (EVOH), wherein the polyamide layer is directly adhered to the barrier layer. |
priorityDate |
2009-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |