http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020234330-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc31766b35f839325b0588cd68d06fc9 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-62 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F13-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F13-02 |
| filingDate | 2020-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a33ceb1d7253ad9195bacd996f0e614 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2361ec360aac86994d11c58f590a5cbe http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8ffa508467b8e89942dd1e794b32bb72 |
| publicationDate | 2020-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2020234330-A1 |
| titleOfInvention | Method and device for regenerating a solvent of cellulose from a spinning process |
| abstract | The invention relates to a method and a device for regenerating a solvent of cellulose in a process for producing shaped cellulose bodies, the method comprising the steps of: starting a continuous process for producing solid shaped cellulose bodies from a cellulose solution which comprises the steps of: i) providing a cellulose solution from dissolved cellulose and a cellulose solvent and preferably a non-solvent, particularly preferably water; ii) shaping the cellulose solution into a desired geometric shape; iii) solidifying the shaped cellulose solution to form shaped cellulose bodies in a coagulation liquid; and iv) washing the shaped cellulose bodies, with shaped-body waste of the cellulose solution in an undesired form accumulating at the start of and/or during the continuous process; collecting the shaped body waste in the undesired form; comminuting the shaped body waste; and extracting solvent from the comminuted shaped body waste. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023274038-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115557917-A |
| priorityDate | 2019-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.