公开(公告)号：EP0320279A2

公开(公告)日：1989-06-14

申请号：EP88311672.5

申请日：1988-12-09

Applicant: EXXON RESEARCH AND ENGINEERING COMPANY

Inventor： Feldman, Nicholas ,  Vardi, Joseph ,  Beltzer,Morton ,  Habeeb,Jacob Joseph

IPC: C10M133/04 ,  C10M133/06

CPC classification number: C10M133/04 ,  C10M133/06 ,  C10M133/12 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/044 ,  C10M2215/06 ,  C10M2215/26 ,  C10M2219/082 ,  C10N2240/10 ,  C10N2240/101 ,  C10N2240/102 ,  C10N2240/103 ,  C10N2240/104 ,  C10N2240/106 ,  F02B3/06

Abstract: The composition comprises a major amount of engine lubricating base oil and a minor amount of certain quaternary ammonium hydroxides. Reduces octane requirement increase in spark ignition internal combustion engines and reduces oil consumption in diesel engines. Tricaprylmethyl ammonium hydroxide is a preferred additive.

Abstract translation: 组合物包含主要量的发动机润滑基础油和少量的某些季铵氢氧化物。 降低火花点火内燃机的辛烷值要求，降低柴油发动机的耗油量。 叔丙基甲基氢氧化铵是优选的添加剂。

公开(公告)号：EP0320279A3

公开(公告)日：1989-09-13

申请号：EP88311672.5

申请日：1988-12-09

Applicant: EXXON RESEARCH AND ENGINEERING COMPANY

Inventor： Feldman, Nicholas ,  Vardi, Joseph ,  Beltzer,Morton ,  Habeeb,Jacob Joseph

IPC: C10M133/04 ,  C10M133/06

CPC classification number: C10M133/04 ,  C10M133/06 ,  C10M133/12 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/044 ,  C10M2215/06 ,  C10M2215/26 ,  C10M2219/082 ,  C10N2240/10 ,  C10N2240/101 ,  C10N2240/102 ,  C10N2240/103 ,  C10N2240/104 ,  C10N2240/106 ,  F02B3/06

Abstract: The composition comprises a major amount of engine lubricating base oil and a minor amount of certain quaternary ammonium hydroxides. Reduces octane requirement increase in spark ignition internal combustion engines and reduces oil consumption in diesel engines. Tricaprylmethyl ammonium hydroxide is a preferred additive.