| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e87b385eb8dc6a67e0d30e6ca4fc3247 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2219-089
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2219-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2070-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M135-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07G99-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M177-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07G99-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M135-30 |
| filingDate |
2013-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af1f752388239eb9c4884d7977ac07b5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c1a23b16b89054fd21b00ca655e8c01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_582d9a58fa5df7691ffd31d4d1644c5f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ac5c28ee478b989d6cc6a867fd9330f |
| publicationDate |
2015-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2922934-A1 |
| titleOfInvention |
Solvent extraction for preparing a salt of a sulfurized alkyl-substituted hydroxyaromatic composition |
| abstract |
Disclosed is a process for preparing a salt of a sulfurized alkyl-substituted hydroxyaromatic composition having a reduced content of unsulfurized alkyl-substituted hydroxyaromatic compound and its unsulfurized metal salt. The process involves at least the steps of: (a) providing a composition comprising (i) a salt of a sulfurized alkyl-substituted hydroxyaromatic compound; (ii) an unsulfurized alkyl-substituted hydroxyaromatic compound and (iii) an unsulfurized metal salt of the alkyl-substituted hydroxyaromatic compound; wherein the alkyl-substituted hydroxyaromatic compound is derived from alkylation of a hydroxyaromatic compound with one or more olefins comprising C9 to C18 oligomers of monomers selected from propylene, butylene or mixtures thereof. |
| priorityDate |
2012-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |