http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107501589-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2363-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-123 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-12 |
| filingDate | 2017-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107501589-B |
| titleOfInvention | Method for surface wettability regulation by using photostimulation response substance to modify shape memory polymer |
| abstract | A method for surface wettability control by modifying a shape memory polymer with a photostimulation response substance relates to a method for realizing wettability control on the surface of a material. The method comprises the following steps: (1) etching the silicon wafer by using a photoetching method; (2) shaping a silicon wafer by using PDMS; (3) shaping a shape memory epoxy resin microarray by using PDMS; (4) preparing CF3 AZO; (5) grafting CF3AZO on the surface of the shape memory epoxy resin microarray; (6) and (5) utilizing the sample prepared in the step (5) to perform surface wettability regulation. The invention has the advantages that the surface microstructure regulation and control is combined with the surface light response molecules for the first time, the controllable conversion of the wettability of the same surface from super-hydrophilic to super-hydrophobic is realized for the first time through the synergistic effect of physical regulation and control and chemical regulation, and the obtained material can be used for intelligent devices, such as precise drug release, chemical valves and the like, and is a brand new response surface preparation technology. |
| priorityDate | 2017-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.