http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114262506-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_db9209d03ce548694108790c317bfb5d |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L29-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L77-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-04 |
| filingDate | 2022-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a95ca951938f42cabfc1193411e5240 |
| publicationDate | 2022-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114262506-A |
| titleOfInvention | A kind of antibacterial and degradable food packaging material and preparation method thereof |
| abstract | The invention discloses an antibacterial and degradable food packaging material and a preparation method thereof, comprising the following steps: mixing 10-20 parts by weight of low-density polyethylene, 20-30 parts by weight of polyvinyl alcohol, and 20-35 parts by weight of polysuccinic acid Butanediol ester, 8-18 parts by weight of nanocellulose, and 5-10 parts by weight of filler are mixed in a high-speed mixer for 3-8 minutes, and then 3-6 parts by weight of bio-based antibacterial agent and 1-3 parts by weight of flame retardant are added Continue mixing with 1-4 parts by weight of lubricant for 8-20min to obtain a mixed material; add the mixed material into a twin-screw extruder, extrude and granulate, to obtain a final product. The antibacterial and degradable food packaging material of the invention has good antibacterial properties, degradability and mechanical properties, is safe and non-toxic, and has a simple and convenient preparation process. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115232450-A |
| priorityDate | 2022-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 52.