http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103893204-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-722 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P7-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K33-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61J3-02 |
| filingDate | 2014-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103893204-B |
| titleOfInvention | A kind of preparation method of chitosan hydrochloride calcium styptic powder |
| abstract | The present invention has introduced a kind of preparation method of chitosan hydrochloride calcium styptic powder. It, filters through deacetylation taking chitin as raw material, washing, dry, pulverize and sieve, prepare the shitosan of certain deacetylation, then shitosan, calcium chloride water are mixed with organic solvent, make shitosan fully swelling, add hydrochloric acid to stir, make mixture homogeneous reaction, finally by filtration, washing, dry, pulverize, packaging and sterilizing make the chitosan hydrochloride calcium styptic powder of finished product. Chitosan hydrochloride calcium styptic powder prepared by this method, can play anastalsis by number of ways, can obviously shorten the clotting time, has effect antibacterial, that ease pain, promote wound healing. Compared with traditional preparation method, that this method has is easy and simple to handle, process stabilizing, productive rate is high, cost is low, reaction condition is gentle, can keep preferably the advantage of chitosan molecule parameter. |
| priorityDate | 2014-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.