Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7d67bde737bc866965379e6f7c2bb4f3 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2270-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2207-062 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2423-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2323-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2323-043 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-32 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B65D65-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B65D81-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-098 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-098 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-04 |
filingDate |
2019-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3df2fb37898d9a7c0f517d2499b91320 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d808b2182fa0a16dfb7f2a9a3847b53 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_543c3ed66139cb8e45426eddb06b53a4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5912ef5c3980016d4cd378e159e6842b |
publicationDate |
2021-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
KR-20210093253-A |
titleOfInvention |
barrier film composition |
abstract |
barrier film. 1) a blend of two high density polyethylene HDPE blend components, 2) zinc glycerolate; and 3) a dispersing aid/synergist. The two high density polyethylene blend components have substantially different melt indices. Proper mixing of the zinc glycerolate into the HDPE blend is difficult. The use of the dispersing aid/synergist improves the water vapor transmission rate (WVTR) of the polyethylene film (compared to barrier films made with zinc glycerolate in the absence of the dispersing aid/synergist). The resulting barrier film is suitable for the manufacture of packaging for dry foods such as crackers and breakfast cereals. |
priorityDate |
2018-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |