| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc05229904be2987713acc8b41db7cd3 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-5424
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-546
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2312-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0033
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0096
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-737
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-736
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-8158
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F251-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-585
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L5-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L5-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L5-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0084
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F251-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-81
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-00 |
| filingDate |
2017-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a07ac79cceef7bad72095b0be90f761
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_136c191974bc3e05ac21667c9ae21f93
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b7acd88284b9b854f77fe3b00275c65 |
| publicationDate |
2019-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3554643-A1 |
| titleOfInvention |
Water-soluble and/or water-swellable hybrid polymer |
| abstract |
A water-soluble and/or water-swellable hybrid polymer comprising: (i) from 5 wt.-% to 95 wt.-% water-soluble and/or water-swellable polysaccharide polymer; (ii) from 5 wt.-% to 95 wt.-% synthetic polymer comprising: (a) from 40 mol-% to 99.9 mol-% repeating units according to Formula (1); (b) from 0.01 mol-% to 5 mol-% crosslinking or branching units, wherein the crosslinking or branching units result from the incorporation of a monomer comprising at least two olefinically unsaturated double bonds; (c) from 0.01 mol-% to 88.51 mol-% of neutral structural units; (d) from 1.98 mol-% to 20 mol-% of anionic structural units, wherein the repeating anionic structural units result from the incorporation of a monomer comprising at least one carboxylate anion, and wherein the repeating anionic structural units are different from units (a); characterised in that the components (i) and (ii) are polymerised by radical precipitation polymerisation in a polar solvent. |
| priorityDate |
2016-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |