| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f09378c018e7719f171f7e91f2dd60fd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bfe885803ddfc021f4f5ad13b5cc26b5 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2250-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2250-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-7242
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2305-72 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-0423
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D3-0254 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-048 |
| filingDate |
2009-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9db508fceb333a7209fdd7aba84c2c85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f5c5ced7afbd9f08e284a1f9901bdfea
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_45ca2a91d97adc5af8720b00c2303b10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6b5389111a58b7990a2acd3ce893272
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_452b1c92e6fe6fc379662c47a58c4dfc |
| publicationDate |
2011-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2305461-A1 |
| titleOfInvention |
Process for producing gas-barrier layered product |
| abstract |
A method of producing a gas-barrier laminated member having a gas-barrier layer formed by crosslinking the carboxyl groups of a polycarboxylic acid polymer with multivalent metal ions. The method comprises forming a layer (A) containing an alkaline compound of a multivalent metal on at least one surface of a plastic base material, applying a solution (b) obtained by dissolving a polycarboxylic acid polymer in a solvent containing at least water onto the layer (A) that contains the alkaline compound of the multivalent metal, and removing the solvent by a heat treatment so that a metal-ionically crosslinked structure is formed with the multivalent metal ions among the carboxyl groups in the solution (b). The gas-barrier laminated member has excellent adhesion to the base material, gas-barrier property, retort resistance and flexibility, and is efficiently produced by only being heated at a low temperature for a short period of time through a decreased number of simplified steps. |
| priorityDate |
2008-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |