| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e87b385eb8dc6a67e0d30e6ca4fc3247 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2219-089
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2010-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M159-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F3-003 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N70-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N10-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N20-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N30-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N40-25 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07G99-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C319-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C323-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M159-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M159-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F3-00 |
| filingDate |
2004-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_524364637704340a1384cbd08f4b2b58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b7ceb927603b1f443e8a34479d437af6 |
| publicationDate |
2005-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1518861-A2 |
| titleOfInvention |
Process for making group II metal overbased sulfurized alkylphenols |
| abstract |
The present invention is directed to a novel process for making Group II metalnoverbased sulfurized alkylphenols, which process uses alkylene carbonate asnboth a source of carbon dioxide and alkylene glycol. In particular, under thenreaction conditions using ethylene carbonate, carbonation time is reduced tonabout one quarter the time taught in the prior art to make Group II metalnoverbased sulfurized alkylphenol compositions. The present invention is alsondirected to a detergent-dispersant additive composition comprising a Group IInmetal overbased sulfurized alkylphenols, wherein the Group II metalnoverbased sulfurized alkylphenols have a reduced color as measured bynASTM Test No. D 6045 and an increased hydrolytic stability as measured byna modified ASTM Test No. 2619. The present invention is also directed to anprocess using ethylene carbonate or alkyl-substituted ethylene carbonate andnwater for delivering in situ equimolar quantities of ethylene glycol and carbonndioxide for use as reactants in chemical reactions. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9340744-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103525506-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103525506-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2682451-A1 |
| priorityDate |
2003-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |