| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be2258efa1dd0212d91e87b0487f4ede |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2103-50 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-467 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-00 |
| filingDate |
2006-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a683feee8a0b5732292454907e7532d3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_672fe9ee82eee1409f4d3586fa9de351
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d198338c3d6b0bc8447f45b05d6b6204
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8ffd0e4dafcfa45f1e23a49bc3ef722b |
| publicationDate |
2006-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2611136-A1 |
| titleOfInvention |
Cement compositions comprising environmentally compatible defoaming agents and methods of use |
| abstract |
Provided herein are defoaming agents that comprise lecithin and a solvent. Optionally, they may comprise hydrophobic particles. One embodiment provides a method comprising: providing a well fluid that comprises foam; providing a defoaming agent that comprises lecithin and a solvent; and contacting the well fluid with the defoaming agent so that the amount of foam present in the well fluid is reduced. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105020540-A |
| priorityDate |
2005-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |