http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105778158-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B23-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-26 |
| filingDate | 2014-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105778158-B |
| titleOfInvention | A kind of superhydrophilic superoleophobic cellulose sponge and preparation method thereof |
| abstract | The invention discloses a kind of superhydrophilic superoleophobic cellulose sponge and preparation method thereof, the surface distributed of the cellulose sponge has multiple nanoscale hole holes, micron order hole is communicated with below the nanoscale hole hole, and be also interconnected between micron order hole.Its preparation method includes：Within the scope of certain temperature, with non-derivative solvent by cellulose dissolution, two layers compound, without further chemical modification, only by phase in version, is solidified, and washing, is freeze-dried to obtain.The cellulose sponge of the present invention is to different oil and organic solvent, show the underwater superoleophobic characteristic of uniqueness and efficient water-oil separating rate, it has stable superoleophobic and antifouling, automatically cleaning characteristic under high acid-alkali salt environment, and its preparation technology is simple, easily realize, raw material green abundance, cost are low.The present invention can be used for industrial profit（Oil hydrosol）Extensive separation and purifying, the extensive filtering of organic liquid/water is with the numerous areas such as separating. |
| priorityDate | 2014-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.