http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104558378-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F11-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F218-08 |
| filingDate | 2015-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104558378-B |
| titleOfInvention | Novel sediment solidifying agent and preparation method thereof |
| abstract | The invention discloses a novel sediment solidifying agent and a preparation method thereof. The preparation method comprises the following steps: by using methyl acrylate and vinyl acetate as raw materials, adding acrylic acid and an initiator, carrying out suspension polymerization, washing with water, drying and hydrolyzing to obtain the novel sediment solidifying agent. The sediment solidifying agent has the characteristics of no toxicity, environment friendliness and certain viscosity, can expand after absorbing water, can well solidify the sediment and adsorb nutritive salts released by the sediment, and has the advantages of wide raw material sources, simple preparation method and lower cost. |
| priorityDate | 2015-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.