| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0163def25dcc6e399474860f4e9572c4 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2023-083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2023-06 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-305
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-102
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-0861
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-0853
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-0011
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-12 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K23-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-305
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-10 |
| filingDate |
2018-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1338bdb99d7450f9a793d5db6301526
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ee54e7f1670aad9458f3bf2055f154ee
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_00e9ac6889b993cdd5ea9e0f99c813bc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bccd68946f9717b0ef6ab2deb8c88d8d |
| publicationDate |
2020-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20200036138-A |
| titleOfInvention |
Method for preparing multilayered polymeric sheet capable of degassing comprising foamed polymeric layer |
| abstract |
The present invention is provided with a feed block capable of implementing a 2n + 1 layer (where n is an integer of 1 or more) by inserting a foamable polymer composition and a non-foamable polymer composition comprising a polymer and a foaming agent into an independently provided extruder. Method of manufacturing a multi-layered foam sheet, comprising at least one expandable polymer layer and at least one non-foamable polymer layer, comprising coextrusion through an extruder and a T-die, at least one expandable polymer layer and at least one ratio It relates to a carbon dioxide-emitting and oxygen-blocking foamed multilayer sheet comprising a foamable polymer layer and a packaging material comprising the same. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112662004-A |
| priorityDate |
2018-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |