Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8855d30c0bef09a6833656c3ccc836c1 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2300-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2300-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2207-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2363-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2025-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2430-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2429-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2203-182 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2023-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2430-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2323-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2430-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2379-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2075-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2377-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2375-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2067-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2325-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2207-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2203-142 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2203-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2077-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2420-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2361-20 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-0061 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C44-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-122 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-141 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-146 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C44-348 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C44-3453 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-34 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C44-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-00 |
filingDate |
2019-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d92fdbc4eb950ac4558539b6a4f621b2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a6b271d6273f48c3ea416b3a1a6f614 |
publicationDate |
2021-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-3781377-A1 |
titleOfInvention |
Process for preparing layered foamed polymeric materials |
abstract |
The present invention concerns layered foamed polymeric materials lacking discontinuities at the interface between the layers and a preparation process thereof comprising the following steps: - providing a foamable polymeric material; - solubilising said one or more foaming agents in the foamable polymeric material under pressure and at a temperature greater than 20°C; and - releasing the pressure instantaneously; where the solubilisation step is carried out with a pressure profile of said one or more foaming agents that is variable over time. |
priorityDate |
2018-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |