| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ec888b64d487f0868bb64769db6cebe5 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M2205-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M2205-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2329-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2429-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2800-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2800-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M2205-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M2205-38 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D129-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F218-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H19-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L29-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F216-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-3372
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-323
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-5254
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-0427
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-502 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D129-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-337
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F216-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F218-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L29-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-12 |
| filingDate |
2014-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84b766dce1406549a1d6f98f3747c878
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a51f75af295d0f00a4ba127ad75d6aac |
| publicationDate |
2016-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-105636996-A |
| titleOfInvention |
Method for producing polyvinyl alcohol-based resin and polyvinyl alcohol-based resin obtained therefrom |
| abstract |
Provided is a method for producing a polyvinyl alcohol-based resin and the resulting polyvinyl alcohol-based resin. The polyvinyl alcohol-based resin has high transparency in an aqueous solution and has a good appearance when made into a film or aqueous gel. Ink receptivity and color rendering properties are also improved in heat-sensitive recording materials or inkjet recording materials, and water resistance is also improved. A method for producing a polyvinyl alcohol-based resin, which is characterized in that it is a copolymerization method in which aliphatic vinyl ester (A) and diacetone acrylamide (B) are copolymerized in the presence of a polymerization catalyst in an alcohol solvent In the step of adding at least a part of diacetone acrylamide (B), the difference between the polymerization yield (a) at the end of the polymerization and the polymerization yield (b) at the end of the addition of diacetone acrylamide (B) is The ratio (a)/(b) is in the range of 1.01 to 1.10, and the obtained copolymer is saponified. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110418635-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114163762-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114163762-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109790254-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109790254-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110418635-A |
| priorityDate |
2013-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |