http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107459663-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2301-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2301-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2201-0484 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2205-026 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B15-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-26 |
| filingDate | 2017-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107459663-B |
| titleOfInvention | A kind of functional fiber element nanoparticle and its preparation method and application |
| abstract | The present invention relates to a kind of methods for being simple and efficient and preparing functional fiber element nanoparticle, belong to chemical field.The present invention provides a kind of preparation method of functional fiber element nanoparticle, which comprises 1) is sufficiently mixed regenerated fiber hydrogel/aeroge and function monomer lactic acid uniformly；2) reaction system is removed water；3) it is added under catalyst normal pressure state and mixes 0.2~1 hour；4) Melt polycondensation obtains reaction product；5) purification process is carried out to reaction product and obtains functional fiber element nanoparticle precursor, then the functionalization presoma is distributed in organic solvent, ultrasonic treatment obtains functional fiber element nanoparticle in 0.5~2 hour.The preparation method of functional fiber element nanoparticle avoids a series of complex operations such as high-pressure homogeneous, hydrolysis, enzymatic hydrolysis, exchange of solvent, centrifugation purification, dialysis in the present invention, and preparation condition is simple, and the period is short, at low cost. |
| priorityDate | 2017-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 63.