| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fd160b48bd4cc483cafd142249836250 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L1-306
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L1-231
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L1-2406
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2215-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2217-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2217-046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2215-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L1-2456
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L1-1824
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L1-1852
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L1-224
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L1-232 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M159-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L1-221
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L1-2387
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M133-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L1-143
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L1-22 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M133-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-2387
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M159-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-22 |
| filingDate |
1991-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1993-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_41bf88262eec1614e361ef66fa56bb30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ea3bd4093284104d216accd87b26cab
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f0efa315015877af3b23c77c43c184d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_420fa9513b1bdd8a328dad797a204a5d |
| publicationDate |
1993-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5266081-A |
| titleOfInvention |
Multifunctional ashless dispersants |
| abstract |
A fuel additive is the reaction product of an intermediate reaction product of a hydrocarbon-substituted succinic anhydride and an aminosalicylic acid, preferably a 4-aminosalicylic acid. The intermediate is reacted with an aldehyde, preferably formaldehyde and an alkylenepolyamine preferably tetraethylenepentamine. The reaction product is post reacted with a hydrocarbon-substituted succinic anhydride which can be the same or different as the hydrocarbon-substituted succinic anhydride of the intermediate. The additive has dispersant and detergent properties and is effective in liquid hydrocarbon or liquid oxygenated fuels or mixtures of the said fuels. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5468262-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10301569-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015048719-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015048722-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5616543-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6548458-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0721010-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1953197-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1953196-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5925151-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0731158-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5620486-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0731158-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1151994-A1 |
| priorityDate |
1991-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |