| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33c922e05f6133b7d72dbb849d77487d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2375-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4887
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7671
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-725
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B65D65-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-792
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J175-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-664
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D65-46 |
| filingDate |
2012-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_94dcd803031a4c74db431c827adab5f1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ccdb0cc1f186e3fe74ef792592184d7c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b845c3fdc5dacba88dfab1a1b9a710d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fcff8227092e8f683e3c10dde9a4ffa7 |
| publicationDate |
2012-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20120135889-A |
| titleOfInvention |
Packaging film containing lactide copolymer |
| abstract |
The present invention relates to a packaging film comprising a lactide copolymer that is excellent in various physical properties such as mechanical properties, transparency and processability, and excellent in flexibility, and is preferably applicable to food packaging because there is no problem such as contamination or toxicity. . The packaging film includes two or more predetermined block copolymerization repeating units in which hard segments of the polylactide repeating unit are bonded to both ends of the soft segment of the polyether polyol repeating unit, and the block copolymerization repeating units have an average isocyanate per molecule. It is to include lactide copolymers connected to each other via a urethane linking group derived from a polyvalent isocyanate compound having an equivalent weight of more than 2 and less than 3. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9382385-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015186943-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10087282-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014204269-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10501604-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014163401-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20150140166-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20150140165-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20140114596-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20140143658-A |
| priorityDate |
2011-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |