| (19) |
 |
|
(11) |
EP 3 263 678 A8 |
| (12) |
CORRECTED EUROPEAN PATENT APPLICATION |
|
Note: Bibliography reflects the latest situation |
| (15) |
Correction information: |
|
Corrected version no 1 (W1 A1) |
| (48) |
Corrigendum issued on: |
|
21.03.2018 Bulletin 2018/12 |
| (43) |
Date of publication: |
|
03.01.2018 Bulletin 2018/01 |
| (22) |
Date of filing: 30.06.2017 |
|
| (51) |
International Patent Classification (IPC):
|
|
| (84) |
Designated Contracting States: |
|
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL
NO PL PT RO RS SE SI SK SM TR |
|
Designated Extension States: |
|
BA ME |
|
Designated Validation States: |
|
MA MD |
| (30) |
Priority: |
30.06.2016 US 201662356762 P
|
| (71) |
Applicant: The Lubrizol Corporation |
|
Wickliffe, OH 44092-2298 (US) |
|
| (72) |
Inventors: |
|
- PERERA, Jayasooriya Sujith
Wickliffe, OH 44092-2298 (US)
- WALKER, Gary M.
Derby
DE56 1QN (GB)
- SACCOMANDO, Daniel J.
Wickliffe, OH 44092-2298 (US)
- COOK, Stephen J.
Wickliffe, OH 44092-2298 (US)
|
| (74) |
Representative: D Young & Co LLP |
|
120 Holborn
London EC1N 2DY
London EC1N 2DY (GB) |
|
| |
|
| (54) |
HYDROXYAROMATIC SUCCINIMIDE DETERGENTS FOR LUBRICATING COMPOSITIONS |
(57) A lubricating composition includes an oil of lubricating viscosity and an N-substituted
hydroxyaromatic succinimide or a salt thereof.