http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009098308-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7e074bb8132b9330c2ff644fce67569f http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e9389d4bd984fcc81c719a6bcf70a1ac http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0e190ab4453985444f03cdb96632eb78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_849de665566de7a86c7e89c05442139e http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_156ff813e1476ea8abfc21edcfa3f340 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S507-904 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-48 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-00 |
| filingDate | 2009-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a4d5c43de03b257ab46d389c500e3087 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ff3ea8c9891335eeee5946b5a821fdc1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b6453b6b2d2104a669c49fe8b456931c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7eed7c8500ee0687632200255ddf188a |
| publicationDate | 2009-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2009098308-A1 |
| titleOfInvention | Crosslinked glycerol or oligoglycerol esters, and use thereof as an additive in drilling fluids |
| abstract | The invention relates to a crosslinked glycerol or oligoglycerol ester obtained by crosslinking a non-crosslinked glycerol or oligoglycerol ester which can be obtained by reacting (A) an acid phase containing (a1) a fatty acid, (a2) a dicarboxylic acid, (a3) a dimeric fatty acid, (a4) an oligomeric fatty acid, (a5) a hydroxy fatty acid, or (a6) a mixture of at least two of said components, with (B) an alcohol phase containing (b1) monoglycerol, (b2) diglycerol, (b3) triglycerol, (b4) oligoglycerol having more than 3 glycerol units, (b5) an alkoxylate of glycerols (b1), (b2), (b3), or (b4), or (b6) a mixture of at least two of said components, in order to form a full or partial ester, and the full or partial ester is crosslinked by means of a crosslinking agent. The crosslinking process can take place while or after forming the full or partial ester. The invention further relates to a method for producing a crosslinked glycerol or oligoglycerol ester, a composition containing such a crosslinked glycerol or oligoglycerol ester, the use of such a composition, a method for creating a borehole, a method for producing an oil or gas, and the use of a crosslinked glycerol or oligoglycerol ester. |
| priorityDate | 2008-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 125.