http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5840984-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9ce023a6c13740cb05a67332f11a29f9 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C319-26 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C319-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C323-36 |
| filingDate | 1997-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1998-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_db1209e83548f9122d2222be6285022a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af55b1b321f33eb2a53453a2d316f9e4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1204eb3c8dd14bb557fc9eca9d6dd25 |
| publicationDate | 1998-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-5840984-A |
| titleOfInvention | Stabilization of (hydrocarbylthio) aromatic amines against odor formation |
| abstract | Odor formation during storage of (hydrocarbylthio)aromatic amines due to formation and release of odoriferous sulfur-containing species such as dihydrocarbyldisulfides, is suppressed. To accomplish this, a small amount of N,N-dihydrocarbylhydroxylamine odor-inhibitor (e.g., N,N-diethylhydroxylamine) is blended with the (hydrocarbylthio)aromatic amine. This enables products such as a mixture of 3,5-di(methylthio)-2,4-diaminotoluene and 3,5-di(methylthio)-2,6-diaminotoluene) to be stored for long periods of time with significantly reduced formation and release of odoriferous sulfur-containing species. |
| priorityDate | 1997-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 92.