http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113174194-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-011 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D175-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D175-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-62 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-62 |
| filingDate | 2021-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113174194-B |
| titleOfInvention | Wear-resistant super-hydrophobic self-cleaning composite coating and preparation method thereof |
| abstract | The invention discloses a wear-resistant super-hydrophobic self-cleaning composite coating and a preparation method thereof, wherein the preparation method comprises the following steps: the aminated macroporous silicon MPS-NH 2 Mixing with polydimethylsiloxane PDMS, and vacuum-pumping to obtain MPS-NH 2 @ PDMS composite particles; mixing dihydric alcohol and PDMS, sequentially adding diisocyanate and dibutyltin dilaurate for reaction, adding a chain extender, reacting at 60-80 ℃ for 1-3 h, and adding MPS-NH 2 The preparation method comprises the following steps of @ PDMS composite particles, adding triethylamine, reacting for 1-3 h at 40-60 ℃, and then carrying out phase transfer emulsification with stirring to obtain WPU/MPS-NH 2 @ PDMS composite emulsion; mixing WPU/MPS-NH 2 The @ PDMS composite emulsion is sprayed on the surface of the base layer and then dried to obtain WPU/MPS-NH 2 @ PDMS composite coating. The preparation method is simple, and the prepared wear-resistant super-hydrophobic self-cleaning composite coating has the characteristics of excellent mechanical property, high wear resistance and high super-hydrophobic self-cleaning efficiency, and can be applied to various wear-resistant super-hydrophobic self-cleaning coatings. |
| priorityDate | 2021-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 65.