公开(公告)号：GB2161178B

公开(公告)日：1986-06-18

申请号：GB8521095

申请日：1985-08-22

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： COUPLAND KEITH ,  HABEEB JACOB JOSEPH

IPC: C25B3/13 ,  C07C327/18 ,  C07C329/14 ,  C10M135/14 ,  C10M169/00 ,  C10N30/06 ,  C10N30/10 ,  C10N10/04

Abstract: This invention involves the preparation of selected metal dithiobenzoates by electrolysis of a substituted dithiobenzoic acid with a metal. It further involves the use of such metal dithiobenzoates as additives in lubricating hydrocarbon compositions.

公开(公告)号：GB2161178A

公开(公告)日：1986-01-08

申请号：GB8521095

申请日：1985-08-22

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： COUPLAND KEITH ,  HABEEB JACOB JOSEPH

IPC: C25B3/13 ,  C07C327/18 ,  C07C329/14 ,  C10M135/14 ,  C10M169/00 ,  C10N30/06 ,  C10N30/10 ,  C10N10/04

Abstract: This invention involves the preparation of selected metal dithiobenzoates by electrolysis of a substituted dithiobenzoic acid with a metal. It further involves the use of such metal dithiobenzoates as additives in lubricating hydrocarbon compositions.

公开(公告)号：MY8500033A

公开(公告)日：1985-12-31

申请号：MY8500033

申请日：1985-12-30

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： ALEXANDER ALBERT GORDON ,  COUPLAND KEITH

IPC: C07D207/26 ,  C07D207/277 ,  C10M115/08 ,  C10N10/02 ,  C10N10/04 ,  C10N10/06 ,  C10N30/08 ,  C10N50/10 ,  C10M5/20 ,  C07D403/10

Abstract: A grease composition having excellent high temperature and multipurpose properties comprising a lubricating oil and an effective amount of a thickener which is a selected pyrrolidone compound.

公开(公告)号：DE2966531D1

公开(公告)日：1984-02-16

申请号：DE2966531

申请日：1979-09-18

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： RYER JACK ,  WINANS ESTHER DEFFLEY ,  BROIS STANLEY JAMES ,  GUTIERREZ ANTONIO ,  COUPLAND KEITH ,  SALVA JUAN MIQUELU ,  SMITH CLINTON RICHARD

IPC: C07F11/00 ,  C10M159/18 ,  C10M1/32 ,  C10L1/22 ,  C10M3/26

公开(公告)号：FR2529912A1

公开(公告)日：1984-01-13

申请号：FR8311294

申请日：1983-07-06

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： HABEEB JACOB J ,  COUPLAND KEITH

IPC: C25B3/13 ,  C07C327/18 ,  C07C329/14 ,  C10M135/14 ,  C10M169/00 ,  C25B3/00 ,  C10M1/38

Abstract: This invention involves the preparation of selected metal dithiobenzoates by electrolysis of a substituted dithiobenzoic acid with a metal. It further involves the use of such metal dithiobenzoates as additives in lubricating hydrocarbon compositions.

公开(公告)号：CA1133490A

公开(公告)日：1982-10-12

申请号：CA335250

申请日：1979-09-10

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： RYER JACK ,  WINANS ESTHER D ,  BROIS STANLEY J ,  GUTIERREZ ANTONIO ,  COUPLAND KEITH ,  SALVA JUAN M ,  SMITH CLINTON R

IPC: C07F11/00 ,  C10M159/18 ,  C10L1/30 ,  C10M1/54

Abstract: An oil-soluble molybdenum complex of an ashless oxazoline dispersant, preferably an oil-soluble reaction product of a molybdenum compound, such as molybdic oxide, with 0,5 to 1 molar equivalent of a hydrocarbon-substituted monoxazoline and bisoxazolines obtained as a reaction product of hydrocarbylsubstituted dicarboxylic acid or eater or anhydride, for example, polyisobutenylsuccinic anhydride with from 1 to 2 molar equivalents of a 2,2-disubstituted-1-amino-1-alkanols, such as tris-(hydroxymethylamino)methane (THAM), is a useful additive to a lubricating oil since both the sludge dispersant and antifriction properties of said oil are enhanced. The oxazolines include lactone oxazolines.

公开(公告)号：CA1125735A

公开(公告)日：1982-06-15

申请号：CA335251

申请日：1979-09-10

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： WINANS ESTHER D ,  RYER JACK ,  COUPLAND KEITH

IPC: C10M159/18 ,  C07F11/00 ,  C10M141/12 ,  C10M163/00 ,  C10N10/04 ,  C10N10/12 ,  C10N30/04 ,  C10N30/06 ,  C10N40/25 ,  C10N60/14 ,  C10M1/54

Abstract: U.S. 943,208 An oil-soluble molybdenum complex of an ashless nitrogen dispersant, preferably an oil-soluble acylated nitrogen compound, e.g. the reaction product of a molybdenum compound, such as molybdic oxide, with 0.5 to 1 molar equivalent of polybutenyl succinic anhydride reacted with polyamine, is useful additive to a lubricating oil since both the sludge dispersancy and antifriction property of said oil are improved.

公开(公告)号：CA1100982A

公开(公告)日：1981-05-12

申请号：CA310505

申请日：1978-09-01

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： COUPLAND KEITH ,  SMITH CLINTON R

IPC: C07F11/00 ,  C10M1/48 ,  C10M3/42

Abstract: U.S. 843,963 Hydrocarbon-soluble organo molybdenum complexes obtained as the reaction product of a hydrocarbyl substituted hydroxy alkylated amine e.g. N,N',N'-tris(2-hydroxy ethyl)-n-tallow-1,3-diaminopropane, with about one molar equivalent of a molybdenum compound, e.g. ammonium molybdate, are useful hydrocarbon additives particularly in combination with an oil-soluble sulfur donor, e.g. a metal dialkyl dithiophosphate to provide an additive commination for lubricating oils since the lubricating compositions comprising these co-additives exhibit improved anti-friction and anti-wear properties.

公开(公告)号：AU5516880A

公开(公告)日：1980-08-14

申请号：AU5516880

申请日：1980-02-04

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： ALEXANDER ALBERT GORDON ,  COUPLAND KEITH

IPC: C07D207/26 ,  C07D207/277 ,  C10M115/08 ,  C10N10/02 ,  C10N10/04 ,  C10N10/06 ,  C10N30/08 ,  C10N50/10 ,  C10M5/20

Abstract: A grease composition having excellent high temperature and multipurpose properties comprising a lubricating oil and an effective amount of a thickener which is a selected pyrrolidone compound.

公开(公告)号：FR2529912B1

公开(公告)日：1988-10-21

申请号：FR8311294

申请日：1983-07-06

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： HABEEB JACOB J ,  COUPLAND KEITH

IPC: C25B3/13 ,  C07C327/18 ,  C07C329/14 ,  C10M135/14 ,  C10M169/00 ,  C25B3/00 ,  C10M1/38

Abstract: This invention involves the preparation of selected metal dithiobenzoates by electrolysis of a substituted dithiobenzoic acid with a metal. It further involves the use of such metal dithiobenzoates as additives in lubricating hydrocarbon compositions.