Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e87b385eb8dc6a67e0d30e6ca4fc3247 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e4f03f38a7f0c8871b711f65340af70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_76745773058fc12e822c42b15e4f554d http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_966cc04f70345b1f6fba8486f545637e |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-028 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2203-1025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-289 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-126 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2215-042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2215-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2215-064 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2215-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2219-068 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2219-046 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2223-045 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2040-252 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2040-25 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-128 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M141-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M133-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M133-08 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N40-25 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M169-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M133-08 |
filingDate |
2011-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df291b22aaaeb16adeeb3bda661cffa3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a367df068048b7df89ad711f0c28c3c0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9dfba17fdf1fd0bb821ebf39ddaeb7b4 |
publicationDate |
2012-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
WO-2012051064-A2 |
titleOfInvention |
Lubricating composition containing multifunctional hydroxylated amine salt of a hindered phenolic acid |
abstract |
Multi-functional additives which impart improved antioxidancy to lubricating oil compositions and frictional properties resulting in improved fuel economy in an internal combustion engine are disclosed. More particularly disclosed are lubricating oil compositions for internal combustion engines comprising a) a major amount of an oil of lubricating viscosity; and b) a minor amount of an oil soluble hydroxylated amine salt of a hindered phenolic acid, said salt having the general formula I:[ Formula should be inserted here] wherein A and Q are each independently C 2 -C 6 alkylene group; R is methyl, alkyl or alkenyl group having C 2 -C 24 carbon atoms; Y is hydrogen, C 1 -C 6 alkyl group or A-OH; x is an integer of 1 or 2; and z is an integer of 0 or 1. |
priorityDate |
2010-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |