http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111838169-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_07c5a0cacbe1ea7e667e9c83d1d144f4 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N25-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N47-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01P13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01P1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N25-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N47-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01P7-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01P5-00 |
| filingDate | 2020-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c560447863ec659cd578f8f98e7fc86b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_db768d7039324be1e2da612f66535a64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe3cdc2bad0c642c479066e999095a7b |
| publicationDate | 2020-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111838169-A |
| titleOfInvention | A kind of soil fumigant and its synthesis method and application |
| abstract | The invention discloses a soil fumigant, which is a water agent. The chemical name of its active ingredient is sodium N-ethyldithiocarbamate, and the chemical structural formula is: , the preparation method of its aqua is any one of the following two, method 1: drip carbon disulfide into the monoethylamine aqueous solution, continue to react after the dripping is completed to obtain the N-ethyldithiocarbamic acid aqueous solution, and then drip Add sodium hydroxide aqueous solution to obtain soil fumigant; method 2: mix water, sodium hydroxide aqueous solution and monoethylamine aqueous solution, drop carbon disulfide, and obtain soil fumigant after the reaction is completed. The soil fumigant prepared by the invention has the characteristics of good stability, high preparation yield, cheap and easy-to-obtain raw materials, and can be used as a substitute for Weibaimu. The application method and action principle are the same as those of Weibaimu. The weeds do not produce cross-resistance to the product of the present invention, so as to achieve the purpose of thoroughly disinfecting the soil. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114916527-A |
| priorityDate | 2020-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 54.