http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CO-2017011497-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc05229904be2987713acc8b41db7cd3 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2103-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-487 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-163 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-585 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-508 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-2652 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B26-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-508 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-56 |
| filingDate | 2017-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_136c191974bc3e05ac21667c9ae21f93 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b7acd88284b9b854f77fe3b00275c65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb7532b0a163f415f02887a2a88ae053 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba395e851c9cd3867d6c3f3a21a96897 |
| publicationDate | 2018-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CO-2017011497-A2 |
| titleOfInvention | Process for the preparation of polymers based on acryloyl dimethyl taurate and neutral monomers |
| abstract | The invention relates to a method for producing water-soluble or water-expandable polymers, containing a) 5 to 98 mol%, preferably 20 to 80 mol% of one or more repetitive structural units of formula (1), in where R1, R2, R3 represent hydrogen, methyl or ethyl, Y represents a chemical bond, O, CH2, C (CH3) H, C (O) NR2, A represents a chemical bond, O, arylene, phenylene, C1- alkylene C12 linear or branched, a linear mono-hydroxyalkylene group with 2 to 6 carbon atoms or a di-hydroxyalkylene group with 3 to 6 linear or branched carbon atoms, D represents S (O), POH, POR3 or PO-Q +, Q + represents H +, Li +, Na +, K +, ½ Ca ++, ½ Mg ++, ½ Zn ++, ⅓ Al +++, ¼ Zr ++++ or mixtures of these ions, and b) 2 to 95% in moles, preferably 20 to 80% in moles of one or more repetitive, mutually independent neutral structural units, characterized in that the monomers, from which the structural units a) and b) are derived, are subjected to a free radical precipitation polymerization in a polar solvent or solvent mixture, provided that a second polar organic solvent is present if the solvent or polar solvent mixture contains 2-methyl-2-propanol, a ketone or both of them. |
| priorityDate | 2015-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.