Novel mixtures for improving stability of additive packages
The invention relates to the use of a mixture of certain olefin-carboxylic acid copolymers (A) with at least one additive having a cleaning effect, preferably at least one quaternary nitrogen compound (B) and optionally further fuel additives, for improving the stability of additive packages for fue...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to the use of a mixture of certain olefin-carboxylic acid copolymers (A) with at least one additive having a cleaning effect, preferably at least one quaternary nitrogen compound (B) and optionally further fuel additives, for improving the stability of additive packages for fuels, in particular fuel oils and gasoline fuels.
本发明涉及某些烯烃-羧酸共聚物(A)与至少一种具有清洁作用的添加剂,优选至少一种季氮化合物(B)和任选地其他燃料添加剂的混合物用于改进用于燃料、尤其是燃料油和汽油燃料的添加剂包的稳定性的用途。 |
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