Title:
ADDITIVE COMPOSITION FOR GASOLINE
Document Type and Number:
Japanese Patent JPH0488089
Kind Code:
A
Abstract:
PURPOSE: To provide the subject composition capable of remarkably reducing deposits at the intake valves of engines for automobiles by compounding a benzylamine derivative having a specific mol.wt. and an ester as main components.
CONSTITUTION: The objective composition comprises (A) a benzylamine derivative represented by the formula (R is an alkyl derived from a polyolefin polymer having a mol.wt. of 500-4500; R' is alkylene; n is 1-10) and (B) an ester [e.g. isodecyl butanoate, di(2-ethylhexyl) adipate or neopentyl glycol di(heptanoate)] as main components and preferably further (C) a lubricant fraction having a viscosity of 3-35mm2/S (100°C).
More Like This:
| WO/1999/007810 | ADDITIVES FOR OIL COMPOSITIONS |
| JP4768956 | Cold liquidity improver for plant-or animal-sourced fuel oils |
| WO/2007/012585 | FUEL COMPOSITIONS |
Inventors:
SAKAKIBARA TADAMORI
HASEGAWA YUTAKA
OHASHI FUMIO
ADACHI KIYOMI
HASEGAWA YUTAKA
OHASHI FUMIO
ADACHI KIYOMI
Application Number:
JP20490490A
Publication Date:
March 19, 1992
Filing Date:
July 30, 1990
Export Citation:
Assignee:
TONEN CORP
International Classes:
C10L1/14; C10L1/22; C10L1/222; C10L1/234; C10L10/08; C10M145/22; C10M149/22; C10N20/02; C10N20/04; C10N30/04; C10N40/25; (IPC1-7): C10L1/14; C10L1/22; C10M145/22; C10M149/22; C10N20/02; C10N20/04; C10N30/04; C10N40/25
Attorney, Agent or Firm:
Nobuhiko Uchida (8 outside)
Next Patent: JPS488090