http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112480355-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-348 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D175-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-2885 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3215 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3228 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6692 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-5015 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-66 |
| filingDate | 2020-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112480355-B |
| titleOfInvention | A kind of low surface energy resin emulsion and preparation method thereof |
| abstract | The invention discloses a low surface energy resin emulsion and a preparation method thereof. The raw materials of the low surface energy resin emulsion include isophorone diisocyanate, fluorine-containing polyether polyol, dimethylol butyric acid, fluorinated chain extender, neutralizer, ethylenediamine and deionized water. The preparation method is as follows: vacuum dehydration of the fluorine-containing polyether polyol at 110-120 DEG C under nitrogen protection, cooling to 80-90 DEG C, adding isophorone diisocyanate and adding dibutyltin dilaurate according to the formula, and then adding the isophorone diisocyanate and dibutyltin dilaurate according to the formula. Stir reaction under protection, add dimethylol butyric acid and fluorinated chain extender to continue stirring reaction under nitrogen protection, cool down to 30-40 ° C, add ethylenediamine and neutralizer, then add deionized water and disperse to form Emulsion, namely low surface energy resin emulsion. The invention has mild experimental conditions and simple operation, is suitable for industrial production, and can be widely used in the protection of aircraft, ships, buildings, transportation and various mechanical equipment. |
| priorityDate | 2020-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 61.