http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2674673-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_824448eec22bc414e8c5bd3143473df1 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-035 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H19-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-588 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H19-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-035 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-20 |
| filingDate | 2015-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e1ef4819b044a1ea1eae29ab84ef46e |
| publicationDate | 2018-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2674673-T3 |
| titleOfInvention | Water-soluble hydroxyalkyl polymer obtained by a reverse suspension or inverse emulsion polymerization process |
| abstract | Water-soluble hydroxyalkylated polymer in the form of beads or powder, characterized in that it has a Brookfield viscosity greater than 100 cps (0.1 Pa.s), measured at 25 °C with a conventional Brookfield-type viscometer, and at a speed of 30 r.p.m. , and because it is obtained by inverse suspension or inverse emulsion polymerization, in the presence of a transfer agent, of monomers that comprise a CH2>=C- function of which less than 20 mol% are made up of at least a hydroxyalkylated monomer of formula H2C>=CR1R2, the rest being constituted up to 100% in moles by non-ionic and/or anionic and/or cationic monomers different from said hydroxyalkylated monomer, R1 being a hydrogen atom or a methyl group and being R2 a hydrocarbon group containing at least one pendant OH group or at least one epoxide group and, optionally, at least one N or O heteroatom in the hydrocarbon chain; R2 being other than a C(>=O)-OH group. |
| priorityDate | 2014-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 111.