| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33dafb5bbc2ec47ebcb7becbbe60f704 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-098
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L29-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H19-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H19-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H27-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H19-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H27-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D129-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D123-08 |
| filingDate |
2020-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4332b0c4fd5cb3bf25dd770c59a50880 |
| publicationDate |
2021-01-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-202100678-A |
| titleOfInvention |
Coating liquid for paper and coated paper using same |
| abstract |
A paper coating liquid, which is a paper coating liquid containing an ethylene-vinyl alcohol copolymer (A) and an alkali metal salt of carboxylic acid (B); one of the ethylene units of the ethylene-vinyl alcohol copolymer (A) The content rate is 1 mol% or more and less than 20 mol%. The crystallinity degree Cw (30℃) in water at 30℃ and the crystallinity degree Cw (70℃) in water at 70℃ obtained by pulse NMR meet the requirements Formula (I) is described above, and 0.001 to 1 part by mass of the alkali metal salt of the carboxylic acid (B) is contained in terms of the mass of alkali metal relative to 100 parts by mass of the ethylene-vinyl alcohol copolymer (A). Thereby, it is possible to provide a paper coating liquid with excellent water resistance and excellent barrier properties. |
| priorityDate |
2019-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |