| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e8fb1f9f0e7ae1a1e8f3d04d580899c8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7d7e1b9f38309f3fa4284f5acc287ba5 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08C2-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-095 |
| filingDate |
2001-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2002-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a6fbfe28e68fa236453e30a7f0d3cf6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b77804e46a1ae2d0f600bfa782248882
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7423ad77095b10a7a46db22a72331f95
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c739566764a699f98ef9d8cdf755f16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c95f09190aaf2e047b6dd3919125a40f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a79d9ba5e3e4b42cf04a21a407045e8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f35896ca93b8d637316ece93e8b340a |
| publicationDate |
2002-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
RU-2190592-C1 |
| titleOfInvention |
Method of preparing antiagglomerator |
| abstract |
FIELD: rubber industry. SUBSTANCE: invention relates to preparation of calcium stearate-based antiagglomerator that can be utilized in production of synthetic rubbers. Preparation involves consecutive interaction of stearic acid with alkali and calcium chloride solutions leading to isolation of calcium stearate suspension, said stearic acid being preliminarily fed into an aqueous medium at temperature 55-65 C and stearic acid-alkali reaction product being heated to 75-85 C and diluted by 1.4-2.5 times. Resulting suspension has particle size 100-500 mcm and allows preparation of stable synthetic rubber pulp with homogeneously distributed antiagglomerator. EFFECT: reduced consumption of antiagglomerator and reduced Mooney viscosity factor drop on drying machines. 1 tbl, 18 ex |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2492188-C1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2548001-C1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2572124-C1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2448121-C1 |
| priorityDate |
2001-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |