http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104804140-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F251-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01G13-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L51-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-36 |
| filingDate | 2015-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104804140-B |
| titleOfInvention | A kind of water-retaining sand-stabilizing liquid-state mulch film and preparation method thereof |
| abstract | The present invention relates to a kind of water-retaining sand-stabilizing liquid-state mulch film and preparation method thereof, belongs to field of agricultural production technologies.The weight portion of the liquid-state mulch film is consisted of：30 50 parts of superfine silica sols or nano silicon, 40 100 parts of carboxymethyl celluloses, 20 30 parts of N N-isopropylacrylamides, 15 parts of ferrocene, 0.02 0.3 parts of cross-linking agent and 0.4 1.2 parts of initiators；The solid content of superfine silica sol is 10wt% 30wt%, and wherein the particle diameter of silicon dioxide is 1 100nm.The liquid-state mulch film of the present invention easily forms colloid with water, soil particle can be linked up, by the sandy soil without structure disperses, the resilient liptinite of tool is connected into, shape film property is good, the reticular membrane that intensity is good, on the one hand can close soil surface hole, intercept soil moisture volatilization, on the other hand the infiltration of moisture is not but hindered, good water conservation, soil moisture conservation, sand fixation is played, desert, the performance of arid soil is effectively improved. |
| priorityDate | 2015-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 51.