http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111205541-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-0058 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K13-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2323-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-162 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2493-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01G13-0275 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L93-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K13-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01G13-02 |
| filingDate | 2020-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111205541-B |
| titleOfInvention | Long-acting insect-expelling agricultural mulching film and preparation method thereof |
| abstract | The invention belongs to the field of agricultural products, and discloses a long-acting insect-expelling agricultural mulching film and a preparation method thereof. The preparation method comprises the following steps: adding calcium oxide and alcohol into bamboo vinegar liquid, distilling and recovering to obtain A liquid; adding water into the crushed areca nuts and cinnamomum camphora fruits, and performing ultrasonic leaching to obtain a solution B; adding benzoin into the solution A, dissolving, filtering, slowly adding the solution B, stirring and mixing to obtain slurry; adding the slurry into polyethylene master batches, and blow-molding to prepare the long-acting insect-expelling agricultural mulching film. The agricultural mulching film prepared by the invention not only has the functions of improving the soil temperature, keeping the soil moisture and maintaining the soil structure of the common mulching film, but also can effectively avoid crop pests for a long time. |
| priorityDate | 2020-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.