http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2257824-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_30676b8771a7a6cd3c658fd0a3e0a4b1 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M133-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-2383 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M149-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-2387 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M149-18 |
| filingDate | 1997-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2006-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44b83e31a4e91f457992280bc764f1a5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b57a684aaad2ab7c563bba6c46229ae http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_050441916a8dfcd1c85604549ab2f66f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e705cf7d8c7c4b76b700b78fd3b52e34 |
| publicationDate | 2006-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2257824-C |
| titleOfInvention | Carboxylic amide-containing polymers for use as fuel or lubricating oil additives and processes for their preparation |
| abstract | Processes for producing saturated polymers monosubstituted with carboxylic amides are disclosed. One process comprises reacting a monounsaturated hydrocarbon polymer with carbon monoxide and a polyamine containing at least two amino groups at least one of which is a reactive amino group, in the presence of a catalyst comprising at least one member selected from the group consisting of the transition metals of Group 8 to 10 and the metal compounds thereof. Another process comprises reacting a polyamine containing a reactive amino group with a monofuntionalized, saturated hydrocarbon polymer containing a carboxylic acid or carboxylic ester functional group, the monofunctionalized hydrocarbon polymer obtained by reacting a starting monounsaturated hydorcarbon polymer with carbon monoxide and water or alcohol in the presence of a Group 8-10 transition metal catalyst. The products of the processes are useful as additives in lubricating oils and in fuels, for example, as dispersants and/or detergents. |
| priorityDate | 1996-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 112.