http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106496642-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-2275 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2301-12 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B3-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C3-024 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C3-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C3-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B3-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-22 |
| filingDate | 2016-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106496642-B |
| titleOfInvention | The preparation method of acetylation nano-cellulose base magnetism oil suction aeroge |
| abstract | The invention discloses a kind of preparation methods of acetylation nano-cellulose base magnetism oil suction aeroge.Preparation method includes the following steps: preparing nano-cellulose suspension and magnetic Nano Fe 3 O 4 Particle；It is freeze-dried step (1) obtained nano-cellulose suspension, obtains nano-cellulose aerogel；Nano-cellulose aerogel made from step (2) is placed in glacial acetic acid solution and is impregnated, nano-cellulose aerogel is activated；Glacial acetic acid and the concentrated sulfuric acid is added into step (3) activation nano-cellulose aerogel solution obtained, magnetic agitation under heating condition is washed to neutrality；Magnetic Nano Fe is added 3 O 4 Particle, freeze-drying obtains magnetic oil suction aeroge after ultrasonic copolymerization.Preparation method of the present invention is simple, and production raw material is wood fibre, at low cost.Prepared aeroge has certain lipophilicity, and oil suction multiplying power is higher, and can be collected by way of applying external magnetic field. |
| priorityDate | 2016-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 48.