Fuel additive compositions for fuels for internal combustion...

Fuel and related compositions – Liquid fuels – Organic oxygen compound containing

Reexamination Certificate

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Details

C044S412000, C044S432000, C044S433000, C044S434000

Reexamination Certificate

active

06840970

ABSTRACT:
The invention relates to fuel additive compositions for internal combustion engines and to fuels that contain the corresponding additives for internal combustion engines. The inventive fuel additive compositions for internal combustion engines have an excellent performance in keeping the inlet system clean and improved viscosity properties, especially at low temperatures.

REFERENCES:
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patent: 6579329 (2003-06-01), Thomas et al.
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M Rossenbeck: “Additive fuer kraftstoffe” Katalysatoren, Tenside und Mineraloeladditive, pp. 223-229 1978.

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