| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_68a0e7a83fefa3a922bde3fa53833947 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-265 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B65D85-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B65D81-261
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B65D81-263
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B65D29-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-053 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L29-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D85-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D81-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D30-00 |
| filingDate |
2020-10-14^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30b51784ff0ffb79e751382064632e8d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_474e40b95d1ce5d61b07be384f037469
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a2bdb0242362d66246e6ae8e4857fa5f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d46187338f0e7eb4e5b07d877bc2bf0a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2497e4f67e5a0d2527cb491702bdd4c2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d5710ee2ec5dfe883c86d9ca1d1bffaa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d18ccb0886827740632c6c1e40f3954
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99d35f4265d793b41f05fe4171535b91 |
| publicationDate |
2021-03-16^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-112500663-A |
| titleOfInvention |
Degradable modified atmosphere agricultural product packaging bag |
| abstract |
The invention discloses a degradable modified atmosphere packaging bag which is prepared from a degradable film comprising the following components in parts by weight: 10-15 parts of polyvinyl alcohol (PVA): 0.1-0.2 parts of silicon dioxide: 2-3 parts of glycerol: 0.05 to 0.2 portion of calcium carbonate. When fresh-keeping, fresh fruits and vegetables are firstly put into the bag, the bag opening is tightened (or heat-sealed), and then the bag is placed at the cold chain temperature (0-Stored at 4 ℃). The packaging bag has selectivity of O 2 /CO 2 The fruit and vegetable packaging bag has the characteristics of modified atmosphere and proper humidity maintenance when the fruit and vegetable are packaged through permeability and moisture permeability, and can prolong the fresh-keeping period of the fruit and vegetable; and can be rapidly degraded (within 6 months) under the open-air natural condition, and has the characteristic of environmental friendliness. |
| priorityDate |
2020-10-14^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |