http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107987714-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-08 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D175-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-25 |
| filingDate | 2017-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107987714-B |
| titleOfInvention | High-heat-resistance polyurethane insulating paint and preparation method thereof |
| abstract | The invention relates to the technical field of insulating paint, in particular to high heat-resistant polyurethane insulating paint and a preparation method thereof, wherein the high heat-resistant polyurethane insulating paint is prepared by reacting polyester polyol, closed isocyanate, modified PU resin, a catalyst and a mixed solvent; wherein the mass ratio of the polyester polyol to the blocked isocyanate to the modified PU resin to the mixed solvent is 1:1-1.8:0-0.5:0.4-1.5, and the dosage of the catalyst is 0.1-5% of the total mass of the reactants. The high heat-resistant polyurethane insulating paint has high heat resistance, high heat-resistant grade up to 180 grade, good direct welding property, higher electrical appliance performance, mechanical strength, excellent thermal shock resistance and softening resistance, and can be widely applied to high-temperature-resistant and Freon-resistant motor electrical appliances. |
| priorityDate | 2017-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 82.