| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fd160b48bd4cc483cafd142249836250 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B3-06 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L1-2225 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02B3-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-234
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-198
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-224
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-222
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L10-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-192
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-10 |
| filingDate |
1989-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86f3bd94d7a9ba667cb2ab33e1fdbdd4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e00703a7b5fdebb78276ca6b03a81e4c |
| publicationDate |
1991-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
PT-89393-A |
| titleOfInvention |
A process for the preparation of a composition comprising a mixture of liquid hydrocarbons and an additive |
| abstract |
Liq. hydrocarbon fuel compsn. comprises a minor amt. of an additive prod. to impart improved filterability, lower pour pt. and lower cloud pt., the additive comprising the reaction prod. of (a) a linear alkylsuccinic anhydride or corresp. acid prepd. from an oligomerised olefin of formula (RCH=CH2)n (I) (where n = 2-4; and R = 12-32C hydrocarbyl; and the corresp. acid or anhydride; (b) at least a 12C+ mono- or polyepoxide; and (c) at least a 14C sec. amine). The additive is also claimed, where the epoxide is 24-28C. |
| priorityDate |
1987-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |