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公开(公告)号:MX174117B
公开(公告)日:1994-04-20
申请号:MX9101015
申请日:1991-09-10
Applicant: LUBRIZOL CORP
Inventor: PIALET JOSEPH W , ADAMS PAUL E
IPC: C07D211/60 , C10L1/22 , C10L1/224 , C10M133/38 , C10L1/232 , C10L1/24 , C10L1/26 , C10M133/40 , C10M133/44 , C10M133/58 , C10M135/32 , C10M135/34 , C10M137/12 , C10M137/14 , C10M159/12 , C10M159/16 , C10N30/00 , C10N30/02 , C10N30/04 , C10N30/06 , C10N30/10 , C10N30/12 , C10N40/25 , C10M13/44
Abstract: Various heterocyclic compounds have been discovered that impart improved fuel economy and friction modification to lubricant and fuel compositions. These heterocyclic compounds of the invention preferably contain nitrogen and may be further reacted with hydrocarbyl carboxylic acid acylating reactants or hydrocarbyl phenolic reactants to give higher molecular materials. These higher molecular weight materials have higher oil-solubility and impart dispersancy properties to lubricant and fuel compositions.
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公开(公告)号:CA2102415A1
公开(公告)日:1993-10-17
申请号:CA2102415
申请日:1993-04-05
Applicant: LUBRIZOL CORP
Inventor: BLYSTONE SHERI L , CLEVELAND WILLIAM K S , ADAMS PAUL E
IPC: C07C51/353 , C07C51/373 , C07C59/52 , C07C59/54 , C07C69/73 , C07D213/65 , C10L1/14 , C10L1/18 , C10L1/188 , C10L1/19 , C10L1/198 , C10L1/20 , C10L1/22 , C10L1/24 , C10L1/30 , C10L10/08 , C10M129/40 , C10M129/42 , C10M129/44 , C10M129/72 , C10M129/95 , C10M135/30 , C10N10/02 , C10N10/04 , C10N40/26 , F02B75/02 , C07D215/30 , C07C229/42 , C07C317/46 , C07C323/62
Abstract: Title: METAL SALTS USEFUL AS ADDITIVES FOR FUELS AND LUBRICANTS This invention relates to metal salts of the general formula Ay-My+ (I) wherein M represents one or more metal ions, y is the total valence of all M and A represents one or more anion containing groups having a total of about y individual anionic moieties and each anion containing group is a group of the formula (II) wherein T is selected from the group consisting of (V) or (VI) wherein each R5 is independently selected from O- and OR6 wherein R6 is H or alkyl and each t is independently 0 or 1, wherein each Ar is independently an aromatic group of from 4 to about 30 carbon atoms having from 0 to 3 optional substituents selected from the group consisting of polyalkoxyalkyl, lower alkoxy, nitro, halo or combinations of two or more of said optional substituents, or an analog of such an aromatic group, wherein T is as hereinbefore defined, each R is independently alkyl, alkenyl or aryl having at least 8 carbon atoms, R is H or a hydrocarbyl group, R2 and R3 are each independently H or a hydrocarbyl group, each m is independently an integer ranging from 1 to about 10, x ranges from 0 to about 8, and each Z is independently OH, (OR4)bOH or O- wherein each R4 is independently a divalent hydrocarbyl group and b is a number ranging from 1 to about 30 and c ranges from 0 to about 3 with the proviso that when t in Formula (II) = 0, or when T is Formula (V), then c is not O provided that the sum of m, c and t does not exceed the unsatisfied valences of the corresponding Ar. Additive concentrates for preparing lubricants and fuels other than two-cycle engine lubricants and fuel compositions as well as lubricating compositions and fuel compositions other than those for two-cycle engines are also disclosed.
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公开(公告)号:CZ400792A3
公开(公告)日:1993-09-15
申请号:CS400792
申请日:1992-12-30
Applicant: LUBRIZOL CORP
Inventor: DALY DANIEL T , KOLP CHRISTOPHER J , ADAMS PAUL E , STOLDT STEPHEN H , HUANG NAI Z , WALSH REED H , JOLLEY SCOTT T , DENIS RICHARD A , KOCH FREDERICK W
IPC: C10L20060101 , C10L1/14 , C10L10/06
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公开(公告)号:HU9300059D0
公开(公告)日:1993-04-28
申请号:HU9300059
申请日:1992-04-15
Applicant: LUBRIZOL CORP
Inventor: DALY DANIEL T , ADAMS PAUL E , HUANG NAI Z , JOLLEY SCOTT T , KOCH FREDERICK W , KOLP CHRISTOPHER J , STOLDT STEPHEN H , WALSH REED H , DENIS RICHARD A , DISHONG DENNIS M
IPC: C10L1/14 , C10L1/18 , C10L1/188 , C10L1/19 , C10L1/22 , C10L1/23 , C10L1/24 , C10L1/26 , C10L1/30 , C10L10/06 , C10L10/12 , F02B3/06
Abstract: This invention relates to low-sulfur diesel fuels which are useful with diesel engines equipped with exhaust system particulate traps. These fuels contain an effective mount of an organometallic complex to lower the ignition temperature of exhaust particles collected in the trap. The sulfur content of these diesel fuels is no more than about 0.1% by weight, preferably no more than about 0.05% by weight. The organometallic complex is soluble or stably dispersible in the diesel fuel and is derived from (i) an organic compound containing at least two functional groups attached to a hydrocarbon linkage, and (ii) a metal reactant capable of forming a complex with the organic compound (i), the metal being any metal capable of reducing the ignition temperature of the exhaust particles. The functional groups include =X, -XR, -NR2, -NO2, =NR, =NXR, =N-R*-XR, -CN, -N=NR and -N=CR2; wherein X is O or S, R is H or hydrocarbyl, R* is hydrocarbylene or hydrocarbylidene, and a is a number (e.g., zero to about 10). Useful metals include Na, K, Mg, Ca, Sr, Ba, Ti, Zr, V, Cr, Mo, Mn, Fe, Co, Cu, Zn, B, Pb, Sb, and mixtures of two or more thereof. This invention is also directed to methods of operating a diesel engine equipped with an exhaust system particulate trap using the foregoing low-sulfur diesel fuels.
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公开(公告)号:NO930082L
公开(公告)日:1993-02-18
申请号:NO930082
申请日:1993-01-11
Applicant: LUBRIZOL CORP
Inventor: KOLP CHRISTOPHER J , STOLDT STEPHEN H , WALSH REED H , DENIS RICHARD A , KOCH FREDERICK W , ADAMS PAUL E , DALY DANIEL T , HUANG NAI Z , JOLLEY SCOTT T
IPC: C10L20060101 , C10L1/14 , C10L10/06
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公开(公告)号:NO930082A
公开(公告)日:1993-02-18
申请号:NO930082
申请日:1993-01-11
Applicant: LUBRIZOL CORP
Inventor: KOLP CHRISTOPHER J , STOLDT STEPHEN H , WALSH REED H , DENIS RICHARD A , KOCH FREDERICK W , ADAMS PAUL E , DALY DANIEL T , HUANG NAI Z , JOLLEY SCOTT T
IPC: C10L20060101 , C10L1/14 , C10L10/06
CPC classification number: C10L10/06
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公开(公告)号:NO930079L
公开(公告)日:1993-01-11
申请号:NO930079
申请日:1993-01-11
Applicant: LUBRIZOL CORP
Inventor: HUANG NAI Z , JOLLEY SCOTT T , KOCH FREDERICK W , KOLP CHRISTOPHER J , STOLDT STEPEN H , WALSH REED H , DENIS RICHARD A , DISHONG DENNIS M , DALY DANIEL T , ADAMS PAUL E
IPC: C10L20060101 , C10L1/14 , C10L1/30 , C10L10/06
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公开(公告)号:NO925037D0
公开(公告)日:1992-12-29
申请号:NO925037
申请日:1992-12-29
Applicant: LUBRIZOL CORP
Inventor: VINCI JAMES N , ADAMS PAUL E
IPC: C10M20060101 , C10M141/10 , C10M163/00 , C10M
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公开(公告)号:CA2083835A1
公开(公告)日:1992-11-14
申请号:CA2083835
申请日:1992-04-15
Applicant: LUBRIZOL CORP
Inventor: DALY DANIEL T , ADAMS PAUL E , HUANG NAI Z , JOLLEY SCOTT T , KOCH FREDERICK W , KOLP CHRISTOPHER J
IPC: C10L1/14 , C10L1/18 , C10L1/188 , C10L1/19 , C10L1/22 , C10L1/23 , C10L1/24 , C10L1/26 , C10L1/30 , C10L10/06 , C10L10/12 , F02B3/06 , F01N3/02 , C09K15/16
Abstract: 2083835 9220763 PCTABS00017 This invention relates to low-sulfur diesel fuels which are useful with diesel engines equipped with exhaust system particulate traps. These fuels contain an effective amount of an organometallic complex to lower the ignition temperature of exhaust particles collected in the trap. The sulfur content of these diesel fuels is no more than about 0.1 % by weight, preferably no more than about 0.05 % by weight. The organometallic complex is soluble or stably dispersible in the diesel fuel and is derived from (i) an organic compound containing at least two functional groups attached to a hydrocarbon linkage, and (ii) a metal reactant capable of forming a complex with the organic compound (i), the metal being any metal capable of reducing the ignition temperature of the exhaust particles. The functional groups include =X, -XR, -NR2, -NO2, =NR, =NXR, =N-R*-XR, (I), (II), (III), -CN, -N=NR and -N=CR2; wherein X is O or S, R is H or hydrocarbyl, R* is hydrocarbylene or hydrocarbylidene, and a is a number (e.g., zero to about 10). Useful metals include Na, K, Mg, Ca, Sr, Ba, Ti, Zr, V, Cr, Mo, Mn, Fe, Co, Cu, Zn, B, Pb, Sb, and mixtures of two or more thereof. This invention is also directed to methods of operating a diesel engine equipped with an exhaust system particulate trap using the foregoing low-sulfur diesel fuels.
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公开(公告)号:DK328889D0
公开(公告)日:1989-07-03
申请号:DK328889
申请日:1989-07-03
Applicant: LUBRIZOL CORP
Inventor: ADAMS PAUL E , VINCI JAMES NOEL
IPC: C10M129/10 , C10M129/26 , C10M129/92 , C10M133/38 , C10M135/10 , C10M135/18 , C10M135/22 , C10M135/24 , C10M135/26 , C10M137/02 , C10M137/04 , C10M137/06 , C10M137/10 , C10M139/00 , C10M141/08 , C10M141/10 , C10M141/12 , C10M159/20 , C10M159/22 , C10M159/24 , C10M163/00 , C10N10/02 , C10N10/04 , C10N10/06 , C10N30/06 , C10N30/08 , C10N30/12 , C10N30/14 , C10N40/02 , C10N40/04 , C10N40/08 , C10N40/20 , C10N40/25 , C10N50/10
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