| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_70ec63d39d6704bacc5c7068c93ded43 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2040-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2209-084
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2209-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M145-14 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N40-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M145-14 |
| filingDate |
2010-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_18164f5c054963618c82fd5a1a920af0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66b2ae5353dc8593282f1bd6747286c5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_18c9e3e8e074b9154b09a083e61ae311 |
| publicationDate |
2012-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2440638-A1 |
| titleOfInvention |
Lubricating composition |
| abstract |
The present invention provides a lubricating composition comprising: - a base oil; and - a viscosity index improver containing poly (meth) acrylate having hydroxyl groups in the structure and having a hydroxyl value of from 22 to 37. |
| priorityDate |
2009-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |