http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2039738-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_336285ce7fd8f7c72e86f80ad3393efc |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C323-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-375 |
| filingDate | 1993-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1995-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5684b165be20b5859feba793eff1c4e5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52c9cb4c2096757215aa14b91221636a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_64e1fbf02a92c330821e625259497c4c |
| publicationDate | 1995-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2039738-C1 |
| titleOfInvention | Mono-3- (3,5-di-tert-butylphenyl) -thiopropionate -2,2-methylene- -bis- (6-tert-butyl-4-methylphenol) as stabilizing agent for rubber ски-3 |
| abstract | FIELD: organic chemistry. SUBSTANCE: product: mono-3- (3,5-di-tert.-butylphenyl) -thiopropionate-2,2-methylene -bis- (6-tert.-butyl-4-methylphenol), empirical formula is C 40 H 56 O 4 S, yield is 98.7% purity is 99% Reagent 1: 4-mercapto-2,6-di-tert. -butylphenol. Reagent 2: 2,2′-methylene-bis-(6-tert. -butyl-4-methylphenol). Reaction conditions: in the presence of potassium fluoride as catalyst, at 10-50 C, in acetonitrile medium, at molar ratio mercaptophenol/acrylate/catalyst 1:(1-1.2):(0.01-0.14). EFFECT: increased effectiveness of agent. 3 tbl |
| priorityDate | 1993-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.