| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b5fb2e51ab43188cd95248285898fa54 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-2835
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2040-252
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-262
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-129
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-127
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2205-0285
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2203-108
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2020-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2203-1025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-2805 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M169-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M169-045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M129-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M105-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M129-72 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M169-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M105-32 |
| filingDate |
2013-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5237f5d7f73507027ecb28d42f397472
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f22e2794c89f865649721f0529d68ac |
| publicationDate |
2014-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20140065350-A |
| titleOfInvention |
Ship engine lubrication |
| abstract |
The present invention (A) an oil-soluble ester basestock; Or greater than 0.1% by mass to less than 90% by mass of an oil-in-water emulsion base stock, and at least 50% by mass of a lubricating viscosity oil residue; (B) a small amount of a metal alkyl salicylate detergent; And (C) from more than 0.1% by mass to less than 10% by mass of an oil soluble polyalkenyl-substituted carboxylic acid anhydride, wherein the at least one polyalkenyl group is derived from a polyalkene having a number average molecular weight of 200 to 3000, To a trunk piston marine engine lubricant. The asphaltene precipitation in the lubricating oil composition caused by the presence of the contaminant heavy fuel oil is prevented or suppressed. |
| priorityDate |
2012-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |