| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2040-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2040-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2215-223 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M133-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D207-277 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N30-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N40-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N40-25 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M135-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M133-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-277 |
| filingDate |
2012-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2014-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2014520891-A |
| titleOfInvention |
Pyrrolidinone carboxylate and method of use thereof |
| abstract |
The present invention provides compounds comprising the reaction product of hydrocarbyl-substituted amines with itaconates (eg, N-substituted 4-carboxypyrrolidin-2-ones) and methods of using the compounds in lubricating compositions. Lubricating compositions comprising N-substituted 4-carboxypyrrolidin-2-ones are preferably intended for use in methods for lubricating mechanical devices (eg, automatic transmissions or manual transmissions). However, it is envisioned that this compound can be used in engine oil lubricants and any other type of functional fluid. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7301017-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10460075-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021200821-A1 |
| priorityDate |
2011-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |