http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112844070-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7cf6473ff798a7b0865242110b8dafc |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0009 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00 |
| filingDate | 2020-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5594b9127083d04de7c9482980e60c6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a177cc90789c36e478cce52d90aa2d9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7f37964206b64a502928a8318d5051ac http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_273b5f3c0bf674b7c30ad64928a6a6dc |
| publicationDate | 2021-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112844070-A |
| titleOfInvention | Method for preparing polyvinylidene fluoride hollow film by microfluidic control |
| abstract | A method for preparing polyvinylidene fluoride hollow membrane by microfluidic control is characterized in that: the steps of the method include: firstly preparing raw materials for preparing PVDF hollow membrane, and then using a microfluidic system to prepare PVDF hollow membrane to obtain a final target product. Applying this microfluidic method for preparing thin films, because the microfluidic method can control the mixing and distribution of each medium in the channel by using microchannels of different sizes or adjusting the flow rate of each channel, it can achieve precise control of film thickness and thickness. The advantages of composition make the film thickness more uniform, and at the same time, due to the natural advantages of micro-size, this method has the advantages of saving materials and high synthesis efficiency. |
| priorityDate | 2020-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.