| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e06a25c452c6c6531544245d3e2efee4 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08C19-36 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N30-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N30-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N60-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N40-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N30-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N40-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08C19-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M157-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M145-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M157-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M149-02 |
| filingDate |
1988-11-03^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e585c8aa87b6684de41f8e526d550fe
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a48af2a1c5add5bf4360fb0eb4b89a8d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a5c3b202cd1d91d48285536fdc4c709d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a2a616ced8e1580852bc4e9b57e0b622 |
| publicationDate |
1989-05-10^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0315525-A1 |
| titleOfInvention |
Polymeric compounds, especially for use as additives to lubricants, and compositions containing these compounds |
| abstract |
The invention relates to polymeric compounds resulting from the condensation of a primary amine having a phenolic group in its molecule with a copolymer having carboxylic acid functions. This copolymer is formed by copolymerization of an unsaturated monocarboxylic acid with at least one derivative of such an acid or by grafting an unsaturated acid onto a hydrocarbon polymer.n n n These compounds can be used in particular as multifunctional additives to lubricants. |
| priorityDate |
1987-11-05^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |