http://rdf.ncbi.nlm.nih.gov/pubchem/patent/PL-165573-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f37b0b52fb4b5bf13a038e922eb0e52f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-00 |
| filingDate | 1991-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_942635eb54900186675f2178e59cdf7f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eeca3de7da1735cd0261d11dd51f65af http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd6d0d2ea573debd11aedd1a6578a687 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_436c382cab15882f7cca42a16c2b3e58 |
| publicationDate | 1995-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | PL-165573-B1 |
| titleOfInvention | A method of producing low molecular weight, water-soluble polymers and acrylic copolymers |
| abstract | A method of producing low-molecular, water-soluble polymers and copolymersnacrylic in the form of high concentration aqueous solutions by polymerizationnfree radical acrylic monomers carried out in aqueous solution usingninitiators, characterized in that aqueous solutions of acrylic monomers are preparedna concentration of 10-50% by weight, optionally with other comonomers, is brought to temperaturen0-35 ° C, adjusts the pH to 0.1-4.0 with a strong acid and then dosingngaseous sulfur dioxide or a compound capable of releasing sulfur dioxide innreaction medium, used in an amount of 0.01-30 mol% with respect to the amount of monomersnin the reaction environment. |
| priorityDate | 1991-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.