http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109679418-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4804 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4854 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D175-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-1668 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D175-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6279 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D127-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4063 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-1662 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D127-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-62 |
| filingDate | 2018-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109679418-B |
| titleOfInvention | Polyurethane elastomer for fluorocarbon paint and preparation method thereof |
| abstract | The invention relates to the technical field of polyurethane elastomers, in particular to a polyurethane elastomer for fluorocarbon paint and a preparation method thereof. The polyurethane elastomer for fluorocarbon paint comprises a component A and a component B; the component A comprises 99.5 to 99.8 percent of fluorocarbon resin and 0.2 to 0.5 percent of catalyst; the component B comprises 52.5 to 65.3 percent of polyether polyol, 17.2 to 35.5 percent of diisocyanate, 0.2 to 0.3 percent of antioxidant and 0 to 30 percent of plasticizer; the mixing mass ratio of the component A and the component B is 100-190: 100. The polyurethane elastomer for fluorocarbon paint solves the problems of poor aging resistance, poor light and color retention and difficult control of construction proportion of fluorocarbon paint, realizes the safety and aesthetic property of fluorocarbon paint, reduces the cost of cleaning and maintenance, and greatly expands the application field of fluorocarbon paint; the invention also provides a preparation method of the composition. |
| priorityDate | 2018-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.