| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fd160b48bd4cc483cafd142249836250 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2205-24 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K5-045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M105-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M171-008 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N30-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N40-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M105-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25B5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M131-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M171-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K5-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M129-68 |
| filingDate |
1997-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29ca6c2325bb93b389c90f37dd8048e2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cbd8644658cdb1ebf9dc306c9ab64097
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_94cf7490a8878e2781f36cf1556574ac |
| publicationDate |
1999-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0897416-A1 |
| titleOfInvention |
Refrigeration oils comprising esters of hindered alcohols |
| abstract |
Improved refrigeration lubricants useful in compression refrigeration units are esters, exhibit an excellent balance of performance characteristics, notably in the combination of good miscibility, hydrolytic stability, wear resistance coupled with a viscosity within the range required in many commercial refrigeration units. These esters are of a hindered dihydric or trihydric alcohol such as trimethylolpentanediol and a fatty acid, where at least 80 weight percent of the acyl groups are straight chain groups. |
| priorityDate |
1996-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |