http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105820352-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2305-08 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L5-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L5-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 |
| filingDate | 2016-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105820352-B |
| titleOfInvention | A kind of preparation method of electropositive chitin nanofiber hydrogels and aeroge |
| abstract | The invention discloses the preparation methods of a kind of electropositive chitin nanofiber hydrogels and aeroge, including 1）It takes chitin raw material to be pre-processed, obtains chitin slurry；2）Chitin slurry obtains part deacetylation chitin through room temperature or high temperature alkali process；3）Electropositive chitin nanofiber dispersion liquid is prepared through mechanical treatment in slightly acidic water solution in part deacetylation chitin；4）The electropositive chitin nanofiber hydrogels of physical crosslinking are prepared through alkaline coagulating bath processing for electropositive chitin nanofiber dispersion liquid；5）Electropositive chitin nanofiber aeroge is prepared through drying and dehydrating in electropositive chitin nanofiber hydrogels.This method is simple and operability is strong, prepared by realization hydrogel that can be inexpensive；Prepared chitin nanofiber hydrogels, aerogel material have form good, and concentration is low, and intensity is high, bio-compatible and nontoxic advantage, has a good application prospect in terms of biological medicine. |
| priorityDate | 2016-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.