Invention Grant
US09011556B2 Fuel composition containing a hydrocarbyl-substituted succinimide
有权
含有烃基取代的琥珀酰亚胺的燃料组合物
- Patent Title: Fuel composition containing a hydrocarbyl-substituted succinimide
- Patent Title (中): 含有烃基取代的琥珀酰亚胺的燃料组合物
-
Application No.: US11684152Application Date: 2007-03-09
-
Publication No.: US09011556B2Publication Date: 2015-04-21
- Inventor: Scott D. Schwab
- Applicant: Scott D. Schwab
- Applicant Address: US VA Richmond
- Assignee: Afton Chemical Corporation
- Current Assignee: Afton Chemical Corporation
- Current Assignee Address: US VA Richmond
- Agency: Fitch, Even, Tabin & Flannery LLP
- Agent Dennis Rainear
- Main IPC: C10L1/22
- IPC: C10L1/22 ; C10L10/08 ; C10L1/224 ; C10L1/2383
Abstract:
The present disclosure is directed to a middle distillate fuel composition comprising a friction modifying effective amount of a hydrocarbyl-substituted succinimide derived from maleic anhydride, polyisobutylene and ammonia; and a middle distillate fuel. A method for modifying friction in a compression engine comprising providing to the engine the disclosed fuel composition is also disclosed. Moreover, there is disclosed a method for improving fuel mileage.
Public/Granted literature
- US20080216394A1 FUEL COMPOSITION CONTAINING A HYDROCARBYL-SUBSTITUTED SUCCINIMIDE Public/Granted day:2008-09-11
Information query
