http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108299607-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F289-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F289-00 |
| filingDate | 2018-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108299607-B |
| titleOfInvention | A kind of preparation method and applications of lignin modified object |
| abstract | The invention belongs to the recycling of lignin, reapply field, it is related to the recycling of poplar alkali lignin, reapplies, more particularly to a kind of preparation method and applications of lignin modified object, including two parts, a part is to utilize DMC (methacryloxyethyl trimethyl ammonium chloride) cation mono position raw material, the cationic lignin graft polymers prepared using the copolyreaction of electrochemical catalysis alkali lignin and DMC, two parts are application of the cationic lignin graft copolymer in the waste water of Commercial cationic coloring agent ethyl violet；The present invention successfully makes lignin grafting DMC obtain cationic lignin graft copolymer, good to the flocculation treatment effect of waste water from dyestuff, and lignin is utilized well, improves the utilization rate of biomass resource. |
| priorityDate | 2018-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.