http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107629164-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D251-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F265-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-06 |
| filingDate | 2017-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107629164-B |
| titleOfInvention | A kind of preparation method of cation type water-soluble polymer polymer |
| abstract | The present invention provides a kind of preparation method of cation type water-soluble polymer polymer, include the following steps: (1) synthesizing cationic type water soluble acrylic resin: preparing includes acrylic acid, butyl acrylate, methacrylic acid-beta-hydroxy ethyl ester, the mixed solution of methyl methacrylate and initiator is spare, solvent is fitted into four-necked bottle, heating, the mixed solution of 10-30% is first added into solvent again, remaining mixed solution is added dropwise again, initiator and solvent are added again, MethacryloyloxyethylTrimethyl Trimethyl Ammonium Chloride is finally added dropwise, cation type water-soluble acrylic resin is prepared；(2) synthesizing cationic type water soluble polymer: by volume it is that 80-100:10-30 is mixed by cation type water-soluble acrylic resin and hexamethoxymethyl melamine, cation type water-soluble polymer polymer is prepared.Cation type water-soluble polymer polymer prepared by the present invention has preferable flocculating effect. |
| priorityDate | 2017-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 58.