| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_79cbb9f87b30f4e71aae70684a99180e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2001-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2067-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2031-726
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B2017-0296
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B2017-0203 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C11-0007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L5-406
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B16-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L5-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B17-02 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K67-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01G11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B17-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B16-00 |
| filingDate |
2020-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c95f70c2ca7479a840010ea2ed9526a2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a460e3c213050d779d9e601454c923e2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc6a0be7c9a96e6af6abe1804a06fd94
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e99a01d89f00533ebddb29dd0570e77 |
| publicationDate |
2021-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2021115932-A1 |
| titleOfInvention |
Process for utilization of constituents of mixed textile wastes |
| abstract |
Process for processing and utilization of waste liquor containing at least polyester decomposition products from an alkaline digestion process to obtain a cellulose raw material from mixed textile waste which contains at least a cellulose component and a polyester component. In order to make the process more environmentally friendly and more economical with resources, according to the invention, the process comprises the following steps: evaporation of water from the waste liquor to precipitate the polyester decomposition product from the waste liquor and obtain a biphasic mixture having an aqueous phase and a solid phase containing the polyester decomposition product, b) separation of the solid phase from the aqueous phase and c) thermal/energetic recovery of the solid phase. |
| priorityDate |
2019-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |