http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2014141950-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-06 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F226-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F226-10 |
| filingDate | 2014-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2014141950-A |
| titleOfInvention | AMPHPHILIC COPOLYMERS AND METHOD FOR PRODUCING THEM |
| abstract | 1. An amphiphilic random copolymer containing at least two different monomers selected from the group consisting of N-vinyl pyrrolidone, N-isopropyl acrylamide, N- (2-hydroxypropyl) methacrylamide, ethyleneamine, 2-allyloxybenzaldehyde, acrylamide, acrylic acid and its esters, methacrylic acid and its esters, N-dialkyl acrylamide, as well as a group of the general structure where R is H, CH, CH, CH, Me (metal ions), X is H, OH, NH, NHCl, z is an integer from 8 to 19, in this case, the number average molecular weight of the copolymer varies from 1 to 30 kDa. 2. The one-stage method for producing the amphiphilic copolymer according to claim 1 by radical copolymerization of monomers in an organic solvent in the presence of a radical copolymerization initiator, characterized in that in the process of radical copolymerization, a chain length growth regulator in the form of a long chain aliphatic mercaptan or its derivative is used. The method of claim 2, wherein the organic solvent is selected from the group consisting of alcohol, methylene chloride, dioxane, tetrahydrofuran, acrylonitrile, N-methylpyrrolidone, dimethylformamide, dimethyl sulfoxide, ethyl acetate, butyl acetate, amyl acetate, cyclohexane. 4. The method of claim 3, wherein the alcohol is selected from the group consisting of ethanol, isopropanol, propanol-1, butanol-1, amyl alcohol, butanol-2, tert-butanol. The method according to claim 2, characterized in that the initiator is selected from the group consisting of benzoyl peroxide, ditretbutyl peroxide, cumene hydroperoxide, azobisisobutyronitrile, potassium persulfate, ammonium persulfate, sodium persulfate, dicyclohexyl peroxydicarbonate, dimethyl peroxy dicarbonate 4 t |
| priorityDate | 2014-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 98.