| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_30676b8771a7a6cd3c658fd0a3e0a4b1 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L1-2437
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M159-24 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N10-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N30-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N30-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N40-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N70-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M159-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L10-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M163-00 |
| filingDate |
1986-08-07^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5559f069e34482bf08eb0887e9badfcd |
| publicationDate |
1987-03-04^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0212922-A2 |
| titleOfInvention |
Overbased Additives |
| abstract |
A highly basic lithium sulphonate, having a TBN of at least 250 mgKOH/g is prepared by heating a mixture of lithium hydroxide monohydrate and a solvent to remove water as an azeotrope of water and said solvent prior to formation of the lithium salt of the sulphonic acid and subsequently overbasing with carbon dioxide. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0323088-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5449470-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0323087-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-659450-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0266034-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-8807071-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0283294-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4839094-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3351610-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9218587-A1 |
| priorityDate |
1985-08-13^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |