http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1243637-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fa206d5abb07311badcc825b0af7ebbd |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S585-95 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2208-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-34 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17D1-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L3-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F17D1-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L3-06 |
| filingDate | 2002-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a75691511a1eb70c1ad48eb2a4d3504d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1be441e7d7e1f6f5923e7de9fcb19f98 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa23fde80808534090d079785566b18a |
| publicationDate | 2002-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1243637-A2 |
| titleOfInvention | Additives for inhibiting gas hydrate formation |
| abstract | R 1 C 1 - bis C 24 -Alkyl, C 2 - bis C 24 -Alkenyl oder einen C 6 - bis C 18 -Arylrest, der mitneiner C 1 - bis C 12 -Alkylgruppe substituiert sein kann, R 2 , R 3 unabhängig voneinander Wasserstoff, C 1 - bis C 18 -Alkyl, C 5 - bis C 7 -Cycloalkyl,noder R 2 und R 3 , unter Einschluss des Stickstoffatoms, an das siengebunden sind, einen Ring von 4 bis 8 Ringatomen, in dem außernKohlenstoff auch Sauerstoff- oder Stickstoffatome enthalten sein können, A gleichartige oder verschiedene C 2 - bis C 4 -Alkylenreste, B C 1 - bis C 7 -Alkylen, n eine ganze Zahl von 1 - 40 nbedeuten als Gashydratinhibitoren.The invention relates to the use of compounds of the formula (1) wherein R 1 C 1 to C 24 alkyl, C 2 to C 24 alkenyl or a C 6 to C 18 aryl radical which can be substituted by a C 1 to C 12 alkyl group, R 2 , R 3 independently of one another hydrogen, C 1 - to C 18 -alkyl, C 5 - to C 7 -cycloalkyl, or R 2 and R 3 , including the nitrogen atom to which they are attached, a ring of 4 to 8 ring atoms in which in addition to carbon, oxygen or nitrogen atoms can also be present, A identical or different C 2 to C 4 alkylene radicals, B C 1 to C 7 alkylene, n an integer from 1 to 40 mean as gas hydrate inhibitors. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1449940-A1 |
| priorityDate | 2001-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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