| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0789a1a8647ccbee3671e67859105c91 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-7244
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2439-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2250-242
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2439-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-75
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-518
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2255-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2255-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31678
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2255-205
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31692
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2255-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-7265
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-734 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-32 |
| filingDate |
2007-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d4acd1f02a87071557044d5569ab45e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_36e513a5e2811229d552c6d53694a471
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ddffefdfd942e8895d5590a67570e798 |
| publicationDate |
2009-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2077945-A2 |
| titleOfInvention |
Metallized polymeric films |
| abstract |
Disclosed herein is an improved, metallized polymer film and method for preparing the same. Such films comprise a) at least one treated polymeric skin layer comprising butylene, and b) a metal layer deposited onto at least one surface of this polymeric skin layer. The polymeric skin layer can comprise a propylene-butylene copolymer or an ethylene-propylene-butylene terpolymer, with this copolymer or terpolymer containing from about 4 wt% to about 12 wt% of butylene. The polymeric skin layer is preferably preconditioned by subjecting an outermost surface thereof to plasma treatment which facilitates the deposition thereon of a strongly adhering metal layer which is preferably aluminum. The resulting multi-layer films exhibit metal adhesion bond strength of at least about 100 grams/25mm. These films will preferably also exhibit a Water Vapor Transmission Rate of from about 0.05 to about 0.2 g/m2/24hour, and an Oxygen Transmission Rate of from about 5.0 to about 20 cm3/m2/24hour. |
| priorityDate |
2006-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |