| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d94573ab2c57e8b193f3a22accddf9fe |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2205-026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2371-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-665
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L71-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 |
| filingDate |
2021-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e4a159aa9b31360b7f5939254bbfbab
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f7c52a1fa4e271359c34bd4f803bd45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_975c571f2f296b46cfb82fd86b1f04d4 |
| publicationDate |
2021-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-112941656-A |
| titleOfInvention |
Preparation of polyaryletherketone nanofibers and their derivatives by thermally induced phase separation |
| abstract |
The invention belongs to the technical field of nanofibers, and in particular relates to the preparation of polyaryletherketone nanofibers and derivatives thereof by a thermally induced phase separation method. The material is dissolved in a high-boiling organic solvent, and after cooling, it is washed and dried to prepare polyaryletherketone nanofibers and their derivatives. In the present invention, by combining and regulating the ratio of polymer/solvent, not only nanometer-level polyaryletherketone can be obtained. Two-dimensional or three-dimensional nanofiber derivatives can also be obtained, and the prepared polyaryletherketone nanofibers and their derivatives have low density. |
| priorityDate |
2021-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |