| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_96f555c76b30627c971516f9dbf4294e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3b476c67af0e53d42817570cec749998
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a2bcaf91101a370a3d64e3190366357f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ece1d664d3c5920c93667e53eabf4927 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2033-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2031-731 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D99-0078
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F2-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L97-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F9-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D5-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F2-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F9-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01D5-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-05 |
| filingDate |
2012-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eccffa6a5ff81e637c61609192aeb8f6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52604a2d46916c1e2f4ca91a59181850
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_383b2b326e13d83ea12f907ad836b9fc |
| publicationDate |
2012-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2012156443-A1 |
| titleOfInvention |
Method for the production of lignin-containing precursor fibres and also carbon fibres |
| abstract |
The invention relates to a method for the production of a precursor for the production of carbon- and activated carbon fibres according to the wet- or air-gap spinning method, in which a solution of lignin and a fibre-forming polymer in a suitable solvent is extruded through the holes of a spinning nozzle into a coagulation bath, the formed thread is stretched and subsequently treated, dried at an elevated temperature and then wound up. The lignin- containing thread is an economical starting material for the production of carbon- and activated carbon fibres. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2016333829-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2628959-C2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10626523-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3359715-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019145299-A1 |
| priorityDate |
2011-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |