http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106467619-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2491-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2305-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-06 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L5-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-003 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L91-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L5-08 |
| filingDate | 2016-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106467619-B |
| titleOfInvention | A kind of preparation method of controlled degradation O- carboxymethyl cinnamic acid modified chitosan anti-bacteria film |
| abstract | The invention discloses a kind of preparation methods of controlled degradation O- carboxymethyl cinnamic acid modified chitosan anti-bacteria film, comprising the following steps: (1) preparation of carboxymethyl chitin；(2) carboxymethyl chitin is deacetylated prepares O-CMC；(3) preparation of O- carboxymethyl cinnamic acid modification of chitosan；(4) preparation of controlled degradation antibacterial film.The antibacteria degradation film obtained by the preparation method is superior to single chitosan and traditional cinnamic acid modified chitosan anti-bacteria film to the inhibitory activity of Sharpe door bacterium, Escherichia coli, staphylococcus aureus, aspergillus niger etc., and there is preferable physical property, permeability and degradation rate can regulate and control, and can be widely applied to agricultural, field of medicaments and fresh-keeping antibacterial system of food etc..Step is simple and convenient to operate, is practical. |
| priorityDate | 2016-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.