| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_689d532e7f712c780cb4cec200f16fef |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2327-06 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J11-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F9-21 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F114-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J11-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F9-21 |
| filingDate |
2022-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_797b1bcb184b773f12f3a49ef8981e44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d99b6bbf05d5efcf606cf0237ff6ab93
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f780032a14dbb0b1476e3bac81752956 |
| publicationDate |
2022-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2022198270-A1 |
| titleOfInvention |
Method for stabilising pvc and method for forming carbon fibres from pvc |
| abstract |
The present invention relates, inter alia, to a method for stabilising PVC comprising contacting the PVC with one or more chemicals or reactants that result in removal of chlorine from the PVC so that chlorine is removed from the PVC to thereby stabilise the PVC. The PVC may comprise PVC fibres, and the PVC stabilised by the method may be used to form carbon fibres. Accordingly, the present invention also relates to a method for producing carbon fibres from PVC comprising the steps of dissolving PVC into a solvent, mixing the solution of the solvent and dissolved PVC with an anti-solvent to form fibres of PVC, chemically stabilising the PVC fibres and converting the chemically stabilised PVC fibres to carbon fibres. |
| priorityDate |
2021-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |