http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2011110751-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-585 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-1802 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F218-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-06 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-37 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-20 |
| filingDate | 2009-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2012-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2011110751-A |
| titleOfInvention | POLYMER DISPERSION |
| abstract | 1. An aqueous polymer dispersion containing an anionic water-soluble dispersion polymer, comprising in a polymerized form a monomer mixture containing! (i) one or more anionic monomers,! (ii) the first non-ionic vinyl monomer, which is acrylamide, and! (iii) at least one second non-ionic vinyl monomer; ! a water soluble salt and a stabilizer, wherein the water soluble salt is present in an amount of at least 2.0 wt.% based on the total weight of the dispersion. ! 2. The aqueous polymer dispersion according to claim 1, where the monomer mixture contains from about 1 to about 40 mol.% Anionic monomer, from about 20 to about 98 mol.% Acrylamide and from about 1 to about 40 mol.% Of the second non-ionic vinyl monomer , while the sum of percentages is 100.! 3. The aqueous polymer dispersion according to claim 1 or 2, wherein the anionic monomer is acrylic acid or methacrylic acid. ! 4. The aqueous polymer dispersion according to claim 1 or 2, where the second non-ionic vinyl monomer is selected from the group consisting of methyl methacrylate, ethyl methacrylate, vinyl acetate and mixtures thereof. ! 5. The aqueous polymer dispersion according to claim 1, where the anionic water-soluble dispersion polymer is present in an amount in the range from about 5 to about 40 wt.% Based on the total weight of the dispersion. ! 6. The aqueous polymer dispersion according to claim 1, where the stabilizer is an anionic polymer or a copolymer based on acrylic acid, methacrylic acid or 2-acrylamido-2-methyl-1-propanesulfonic acid. ! 7. The aqueous polymer dispersion according to claim 1 or 6, where the stabilizer |
| priorityDate | 2008-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.