| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b3b0db7cbfc8b1cf43ddf78156eb8547
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a4bf706079a8d5bdcba5464bd1109f85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e32c5a6d7c731cc8e10952ff005c4a15 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2215-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-281
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2223-045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2205-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2203-1006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2040-253
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-42 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M163-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M133-16 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N30-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N40-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N10-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M133-16 |
| filingDate |
2011-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_890c58303621dcbab8ffc26b8dcd9b65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9a9a199c378df9192a8247d855f308d |
| publicationDate |
2011-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2011130142-A1 |
| titleOfInvention |
Low-ash lubricating oils for diesel engines |
| abstract |
The lubricant for a sump-lubricated, compression-ignited engine may contain an amount of a C12-C24 carboxylic acid-based fuel additive or component obtained by migration from the fuel. Good lubricant performance is obtained by including in the lubricant a boron-containing additive in an amount to provide about 2 to about 500 ppm B to the lubricant, provided that the total sulfated ash level is less than 0.8 weight percent. |
| priorityDate |
2010-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |