| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e4b42a62479355e3612c7309fe680e9a |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B11-145
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L1-288
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-29
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H15-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-18 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B11-145
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H15-04 |
| filingDate |
2021-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24d645aae560cb1f4d12628ae16350a6 |
| publicationDate |
2022-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
FI-20215645-A1 |
| titleOfInvention |
METHOD FOR THE PREPARATION OF CATIONIC SACCHARIDES |
| abstract |
This invention relates to a method for producing cationic saccharides by reacting a saccharide with a compound having a conjugated electron-withdrawing group via a branch-Michael addition reaction to produce a derivatized saccharide, followed by cationization of the derivatized saccharide. This invention also concerns the use of cationic saccharides as flocculants and firming agents. |
| priorityDate |
2021-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |