| (19) |
 |
|
(11) |
EP 0 220 892 A3 |
| (12) |
EUROPEAN PATENT APPLICATION |
| (88) |
Date of publication A3: |
|
26.04.1989 Bulletin 1989/17 |
| (43) |
Date of publication A2: |
|
06.05.1987 Bulletin 1987/19 |
| (22) |
Date of filing: 17.10.1986 |
|
|
| (84) |
Designated Contracting States: |
|
AT BE CH DE ES FR GB GR IT LI LU NL SE |
| (30) |
Priority: |
21.10.1985 US 789815
18.12.1985 US 810115
|
| (71) |
Applicant: MOBIL OIL CORPORATION |
|
New York
New York 10017 (US) |
|
| (72) |
Inventors: |
|
- Chibnik, Sheldon
Cherry Hill
New Jersey 08034 (US)
- Axelrod, Joan Connor
Media
Pennsylvania 19063 (US)
|
| (74) |
Representative: Cooper, John Anthony et al |
|
Mobil Court
3 Clements Inn
London WC2A 2EB
London WC2A 2EB (GB) |
|
| |
|
| (54) |
Cold flow improving fuel additive compound and fuel composition containing same |
(57) The product of reaction between a branched chain monocarboxylic acid amide or ester,
an epoxide and a carboxylic acid when added to a hydrocarbyl distillate fuel in minor
effective amounts provides a fuel composition having improved cold flowability.