Ashless fuel detergent additives
    22.
    发明授权
    Ashless fuel detergent additives 失效
    无灰燃料洗涤剂添加剂

    公开(公告)号:US4059414A

    公开(公告)日:1977-11-22

    申请号:US691118

    申请日:1976-05-28

    CPC classification number: C10L1/2437 C10M1/08 C10M2219/044

    Abstract: A long chain monocarboxylic acid is reacted with a trialkanolamine to produce an ester and this ester is then treated with sulfonic acid to produce a sulfonate to provide compounds which are suitable as ashless detergent additives and the method for producing these compounds are provided. In a preferred embodiment the ashless fuel detergent additives are combined with hydrocarbons suitable as fuel in an internal combustion engine to provide ashless fuel and lubricant detergent compositions.

    Abstract translation: 将长链一元羧酸与三烷醇胺反应以产生酯,然后用磺酸处理该酯以产生磺酸盐,以提供适合作为无灰洗涤剂添加剂的化合物,并提供制备这些化合物的方法。 在优选实施方案中,无灰燃料洗涤剂添加剂与适合作为内燃机燃料的烃组合,以提供无灰燃料和润滑剂洗涤剂组合物。

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