http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106633127-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2301-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-16 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B65D65-466 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P19-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-053 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-075 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-01 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D65-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-053 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P19-04 |
| filingDate | 2016-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106633127-B |
| titleOfInvention | A kind of bacteria cellulose-application of the tea polyphenols composite membrane in food fresh keeping |
| abstract | The invention discloses a kind of bacteria cellulose-application of the tea polyphenols composite membrane in food fresh keeping, a period of time is cultivated on bacterium to culture medium it is characterized in that connecing using acetobacter xylinum as strain, obtain bacteria cellulose aquagel, hydrogel is purified and handled, hydrogel is immersed in certain density tea polyphenols solution again, bacteria cellulose-tea polyphenols composite membrane can be obtained using drying.Because bacteria cellulose have the characteristics that it is degradable, nontoxic, possess good filming, composite membrane-forming is carried out with the natural bacteriostatic agent tea polyphenols with broad-spectrum bactericidal action, prepare a kind of packaging film with antibacterial action be applied to cold fresh meat it is fresh-keeping in, to meet the market demand. |
| priorityDate | 2016-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.