http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112358642-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_da20f8944ce7f3df13f76234cf065c1b |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2401-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2205-026 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-28 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-00 |
| filingDate | 2020-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a76bbff7ad2d22d4fe460ea534ae40d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_743ea64277913d85e4968279ccb4c1c8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_456e2419c50be0127e18058a0636c34e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d1780f781bbda8903fd2bfc02750de1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b234c8462fbdc7fcf047b77dc1f1cd89 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_788a059029106cc4c2981877279f068c |
| publicationDate | 2021-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112358642-A |
| titleOfInvention | A method for preparing cellulose/polyester fiber composite aerogel by using waste textiles |
| abstract | The invention relates to a method for preparing cellulose/polyester fiber composite aerogel by using waste textiles. In the invention, waste cotton-containing textiles are first dipped into anhydrous ethylenediamine solution for pretreatment, and then the pretreated waste cotton-containing textiles are dipped into The N-methylmorpholine-N-oxide aqueous solution was dissolved; secondly, the waste polyester fiber-containing textile was mixed with phenol, and heated to dissolve; the cotton cellulose-containing N-methylmorpholine-N-oxide aqueous solution was mixed with The phenol solution of polyester fiber is uniformly mixed in a certain proportion, the mixed solution is immersed in deionized water to gel, and the deionized water in the gel is replaced with tert-butanol to obtain wet gel; finally freeze-drying is performed to obtain aerogel glue. Waste cotton and waste polyester fiber textiles have the characteristics of large output, low price and difficult degradation. They are prepared into cellulose/polyester fiber composite aerogels to improve the efficient utilization of waste cotton and waste polyester fiber textiles. A new way . |
| priorityDate | 2020-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.