| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ee3552d15412fdb6041617ccd8af1c8e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D129-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D129-04 |
| filingDate |
2021-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_edfc039f6784c75825a37f191a9a53b8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d15c7079141f940a0b844260c067f665
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a7a8c069b9ef983b7243224dcb05e51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c772393e58a6fc128f6cac7cb314287 |
| publicationDate |
2021-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2021080482-A |
| titleOfInvention |
Polyvinyl alcohol and ethylene vinyl alcohol copolymer barrier coating |
| abstract |
PROBLEM TO BE SOLVED: To describe a barrier coating effective against oxygen and harmful substances when coated on a flexible base material. The barrier coatings of the present invention contain lower molecular weight PVOH and EVOH copolymers. Coating formulations containing these copolymers conveniently allow medium to high proportions of organic solvents in the aqueous mixture, thereby producing quick-drying coating formulations. [Selection diagram] Fig. 1 |
| priorityDate |
2013-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |