http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107537327-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-38 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-364 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-4382 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-542 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00 |
| filingDate | 2014-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-01-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-01-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107537327-B |
| titleOfInvention | Polytetrafluoroethylene film and preparation method thereof |
| abstract | The invention provides a polytetrafluoroethylene porous membrane which has a special super-hydrophobic structure, a large number of rough surfaces are formed on the surface of the obtained PTFE fiber, the surface water contact angle can be larger than 165 degrees, and the polytetrafluoroethylene porous membrane also has better super-hydrophobic angle performance; the special structure is a pore three-dimensional communication structure formed by criss-cross beaded fiber filaments. |
| priorityDate | 2014-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 |
Total number of triples: 20.