| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d20f151995ab7945a3e0468efc1cd575 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2423-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2323-06 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C277-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C277-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C279-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F110-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 |
| filingDate |
2019-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_be50e95781cdb52708603fadf3b18d79 |
| publicationDate |
2020-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-111019021-A |
| titleOfInvention |
A kind of antibacterial and antistatic additive for PE and preparation method thereof |
| abstract |
The invention belongs to the field of plastic processing aids. The invention relates to an antibacterial and antistatic additive for PE and a preparation method thereof. The method uses methoxy-heptapolyethylene glycol-propionic acid, guanidine, maleic anhydride and polyethylene as raw materials to carry out a multi-step amidation reaction, and a total of The new antibacterial and antistatic agent of the target product is obtained by mixed extrusion blow molding, which can effectively improve the durability and intolerance of the existing antistatic agent. Enrich its application fields and can be used as food packaging film. |
| priorityDate |
2019-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |