http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2698019-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7580a1cdb7bf704802f84446f901fbf7 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M159-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M159-123 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M159-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M159-24 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N30-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N20-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N10-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M159-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M159-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M159-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-00 |
| filingDate | 1992-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1994-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | FR-2698019-A1 |
| titleOfInvention | Colloidal products containing calcium and / or magnesium, as well as boron and / or phosphorus and / or sulfur, their preparation and their use as additives for lubricants. |
| abstract | The colloidal products of the invention are obtained by a process optionally comprising a step (a) in which a colloidal product containing at least one alkaline earth metal carbonate in micellar form is reacted with at least one compound chosen from acids alkylsulphonics and alkylarylsulphonics and their salts and long-chain aliphatic carboxylic acids and their salts so as to modify a proportion of up to 70% of the basicity reserve of the starting colloidal product and a step (b) in which the reserve of residual basicity by at least one acid containing at least one element chosen from boron, phosphorus and sulfur. These colloidal products can be used as antiwear and extreme pressure additives in lubricants. |
| priorityDate | 1992-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 79.