| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8eaf0e75177d288022d3cbabcc3ceada |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D239-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-32 |
| filingDate |
2015-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c61545f36b17f6af1e9cd6c5431a1ba
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_07bdbf34a93b285ce6d71b6217869672
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e157e3e60da19a112bd9e8b161af1bb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_985ca29379e268118ef745ba9b5b1946
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eceaccb668445dd96db08c453fb94ed9 |
| publicationDate |
2015-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-104789285-A |
| titleOfInvention |
A kind of rosin-based anionic coal-water slurry dispersant and preparation method thereof |
| abstract |
The invention discloses a rosin-based anionic coal-water slurry dispersant and a preparation method thereof: using cyanuric chloride as a cross-linking monomer, dehydroabietylamine and polyethylene glycol are sequentially linked in three Polycyanogen chloride molecules react with maleic anhydride to form half esters, and finally sulfonate with sodium sulfite to obtain the rosin-based anionic coal-water slurry dispersant. The dispersant can form a good combination with the coal surface, dispersibility and The stability is good, and it is suitable for a wide range of coal types. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114702659-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114702659-A |
| priorityDate |
2015-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |