| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c5bf1ef8d90a0a4e82b7749f3c34b2e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B65D51-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B65D53-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B65D41-325
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B65D41-0407
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B65D41-0414
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B65D41-045 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D41-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D41-32 |
| filingDate |
2005-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_614aaffd8da563a904caae493621341e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e0a274adcf95afedeacd77dcbcbfbf7 |
| publicationDate |
2009-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
NZ-550125-A |
| titleOfInvention |
Closure with integral gas barrier |
| abstract |
A method for producing a cap from an existing plastics component comprising a top panel 4 surrounded by a skirt, a plastics coated aluminium gas barrier foil 30, and a component 56 that carries a valve 52 adapted to fit inside and seal against an inner wall of a neck of a container to which the cap is fitted, the method comprising the steps of placing the barrier foil 30 adjacent the top panel and induction heat welding the foil 30 to the panel by melting the component indirectly by contact with the heated foil 30, such that a peripheral aluminium edge of the foil 30 cannot come into contact with the contents of a container closed by the cap in use. |
| priorityDate |
2004-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |