公开(公告)号：US20050282972A1

公开(公告)日：2005-12-22

申请号：US11186157

申请日：2005-07-20

Applicant: Casey Stokes ,  Robson Storey ,  James Harrison

Inventor： Casey Stokes ,  Robson Storey ,  James Harrison

IPC: C07D207/06 ,  C08F2/38 ,  C08F2/42 ,  C08F4/00 ,  C08F8/00 ,  C08F8/30 ,  C08F110/10 ,  C10L1/22 ,  C10L1/222 ,  C10L1/232 ,  C10L1/236 ,  C10L1/238 ,  C10L1/24 ,  C10L1/26 ,  C10L10/00 ,  C10L10/08 ,  C10M149/10 ,  C08C19/22

CPC classification number: C10M149/10 ,  C08F2/38 ,  C08F2/42 ,  C08F8/04 ,  C08F8/26 ,  C08F8/30 ,  C08F8/34 ,  C08F110/10 ,  C08F2810/40 ,  C10L1/222 ,  C10L1/232 ,  C10L1/236 ,  C10L1/238 ,  C10L1/2468 ,  C10L1/2475 ,  C10L1/2608 ,  C10L1/2641 ,  C10L1/2675 ,  C10L1/2683 ,  C10L10/04 ,  C10M2217/028 ,  C10N2230/04 ,  C08F4/06 ,  C08F2500/03

Abstract: Disclosed is a method of preparing terminally functionalized telechelic polymers using a cationic living polymer product or a terminal tert-chloride chain end of a carbocationic quasiliving polymer product, which comprises quenching the polymer product with an N-substituted pyrrole to thereby functionalize the N-substituted pyrrole at the terminal reactive polymer chain end(s). Also disclosed are the terminal functionalized polyisobuyl N-substituted pyrrole compounds where the polyisobutyl group is subsitituted at the 2 and 3 position of the N-substituted pyrrole.

Abstract translation: 公开了一种使用阳离子活性聚合物产物或碳阳离子准共聚物产物的末端叔氯化物链末端制备末端官能化遥爪聚合物的方法，其包括用N-取代的吡咯猝灭聚合物产物，从而使N-取代的 末端反应性聚合物链端的吡咯。 还公开了末端官能化聚异丁酰N-取代吡咯化合物，其中聚异丁基在N-取代吡咯的2和3位被取代。

公开(公告)号：US20050268540A1

公开(公告)日：2005-12-08

申请号：US10861246

申请日：2004-06-04

Applicant: Majid Ahmadi ,  Damon Vaudrin

Inventor： Majid Ahmadi ,  Damon Vaudrin

IPC: C10L1/234 ,  C10L1/14 ,  C10L1/18 ,  C10L1/192 ,  C10L1/195 ,  C10L1/22 ,  C10L10/00 ,  C10L10/04

CPC classification number: C10L1/143 ,  C10L1/1852 ,  C10L1/19 ,  C10L1/1985 ,  C10L1/238 ,  C10L10/04 ,  C10L10/06

Abstract: Disclosed is a fuel composition for the control and/or removal of persistent engine deposits. Said fuel composition comprises a major amount of hydrocarbons boiling in the gasoline range fuel, a hydrocarbyl-substituted polyoxyalkylene amine and a glycol ether component; and is useful for the prevention and control engine deposits.

Abstract translation: 公开了用于控制和/或去除持续性发动机沉积物的燃料组合物。 所述燃料组合物包含在汽油范围燃料中沸腾的主要量的烃，烃基取代的聚氧化烯胺和二醇醚组分; 并且对于预防和控制发动机沉积物是有用的。

公开(公告)号：US20050139174A1

公开(公告)日：2005-06-30

申请号：US10511248

申请日：2003-04-17

Applicant: William Cleveland ,  Laimute Svarcas

Inventor： William Cleveland ,  Laimute Svarcas

IPC: C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/22 ,  C10L1/24 ,  C10L10/00 ,  C10M101/02 ,  C10M125/20 ,  C10M129/06 ,  C10M129/24 ,  C10M129/28 ,  C10M129/91 ,  C10M129/93 ,  C10M133/06 ,  C10M133/08 ,  C10M133/14 ,  C10M133/16 ,  C10M133/54 ,  C10M133/56 ,  C10M135/22 ,  C10M159/12 ,  C10M159/16 ,  C10M163/00 ,  C10M169/04 ,  C10N30/04 ,  C10N30/06 ,  C10N40/26 ,  C10M101/00

CPC classification number: C10L1/143 ,  C10L1/1616 ,  C10L1/1641 ,  C10L1/1658 ,  C10L1/1691 ,  C10L1/1828 ,  C10L1/19 ,  C10L1/191 ,  C10L1/1963 ,  C10L1/1985 ,  C10L1/221 ,  C10L1/2225 ,  C10L1/223 ,  C10L1/2235 ,  C10L1/224 ,  C10L1/232 ,  C10L1/233 ,  C10L1/238 ,  C10L1/2383 ,  C10L1/2387 ,  C10L1/2406 ,  C10L1/2412 ,  C10L1/2456 ,  C10L1/2493 ,  C10L10/06 ,  C10L10/08 ,  C10L10/16 ,  C10M163/00 ,  C10M169/045 ,  C10M2203/10 ,  C10M2203/1006 ,  C10M2203/1085 ,  C10M2205/026 ,  C10M2207/024 ,  C10M2207/026 ,  C10M2207/128 ,  C10M2207/289 ,  C10M2215/02 ,  C10M2215/062 ,  C10M2215/064 ,  C10M2215/065 ,  C10M2215/08 ,  C10M2215/082 ,  C10M2215/22 ,  C10M2215/28 ,  C10M2217/043 ,  C10M2219/104 ,  C10M2223/043 ,  C10N2230/04 ,  C10N2230/50 ,  C10N2240/105

Abstract: Methods, a lubricant composition, and a fuel composition for lubricating a two-stroke internal combustion engine include a lubricant composition that contains (A) an oil of lubricating viscosity, (B) an additive composition, and (C) a normally liquid solvent having a kinematic viscosity of less than 5 cSt at 100° C. The lubricant composition improves the cleanliness of a power valve of a two-stroke engine.

Abstract translation: 用于润滑二冲程内燃机的润滑剂组合物和燃料组合物包括含有（A）润滑粘度的油的润滑剂组合物，（B）添加剂组合物，和（C）具有 在100℃下的运动粘度小于5cSt。润滑剂组合物改善了二冲程发动机的动力阀的清洁度。

公开(公告)号：US06860908B2

公开(公告)日：2005-03-01

申请号：US09963040

申请日：2001-09-26

Applicant: Despina Vassilakis ,  Robert Leger ,  Alain Forestiere ,  Jean Gaillard

Inventor： Despina Vassilakis ,  Robert Leger ,  Alain Forestiere ,  Jean Gaillard

IPC: C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/22 ,  C10L1/222 ,  C10L1/224 ,  C10L1/238 ,  C10L10/04

CPC classification number: C10L1/2222 ,  C10L1/143 ,  C10L1/1608 ,  C10L1/1973 ,  C10L1/221 ,  C10L1/224 ,  C10L1/238 ,  C10L1/2381 ,  C10L10/04

Abstract: A middle petroleum distillate composition containing a major proportion of middle petroleum distillate and a minor proportion of an additive in a sufficient amount to limit the settling speed of paraffins contained in said middle distillate. Said additive consists of a product resulting from a reaction between at least one aliphatic dicarboxylic compound and at least one primary amine functional compound of general formula (I), wherein R1 is a monovalent saturated aliphatic radical, Z is selected from —NR′— groupings in which R′ is a hydrogen atom or a monovalent saturated aliphatic radical, n is an integer between 2 and 4, and m is an integer between 1 and 4; said primary amine functional compound being used in a ratio of 0.3-0.8 mols per mol of said dicarboxylic compound.

Abstract translation: 中间石油馏出物组合物，其中含有主要比例的中间石油馏出物和少量的添加剂，其用量足以限制所述中间馏分中所含的链烷烃的沉降速度。 所述添加剂由至少一种脂族二羧化合物与至少一种通式（I）的伯胺官能化合物之间的反应产生的产物组成，其中R 1是一价饱和脂族基团，Z选自-NR ' - 其中R'是氢原子或一价饱和脂族基团的基团，n是2和4之间的整数，m是1和4之间的整数; 所述伯胺官能化合物的使用比例为每摩尔所述二羧酸化合物为0.3-0.8摩尔。

公开(公告)号：US06840970B2

公开(公告)日：2005-01-11

申请号：US10257979

申请日：2001-05-04

Applicant: Harald Schwahn ,  Dietmar Posselt

Inventor： Harald Schwahn ,  Dietmar Posselt

IPC: C10L1/16 ,  C10L1/14 ,  C10L1/18 ,  C10L1/182 ,  C10L1/185 ,  C10L1/19 ,  C10L1/192 ,  C10L1/195 ,  C10L1/198 ,  C10L1/22 ,  C10L1/222 ,  C10L1/234 ,  C10L10/00 ,  C10L10/04 ,  C10L10/14

CPC classification number: C10L1/143 ,  C10L1/1616 ,  C10L1/1641 ,  C10L1/19 ,  C10L1/198 ,  C10L1/1985 ,  C10L1/2225 ,  C10L1/238 ,  C10L1/2383 ,  C10L10/04 ,  C10L10/06 ,  C10L10/14

Abstract: The invention relates to fuel additive compositions for internal combustion engines and to fuels that contain the corresponding additives for internal combustion engines. The inventive fuel additive compositions for internal combustion engines have an excellent performance in keeping the inlet system clean and improved viscosity properties, especially at low temperatures.

Abstract translation: 本发明涉及用于内燃机和用于内燃机的相应添加剂的燃料的燃料添加剂组合物。 本发明的用于内燃机的燃料添加剂组合物在保持入口系统清洁和改善粘度性能方面具有优异的性能，特别是在低温下。

公开(公告)号：US20040220060A1

公开(公告)日：2004-11-04

申请号：US10312678

申请日：2002-12-18

Inventor： Stuart L Bartley ,  James D Burrington ,  Richard Yodice

IPC: C10M159/12 ,  C10M129/93 ,  C10M129/95 ,  C10L001/18 ,  C10L001/22

CPC classification number: C10M167/00 ,  C08F8/00 ,  C10L1/1817 ,  C10L1/198 ,  C10L1/221 ,  C10L1/238 ,  C10M129/10 ,  C10M129/93 ,  C10M129/95 ,  C10M133/12 ,  C10M133/52 ,  C10M135/02 ,  C10M135/22 ,  C10M135/30 ,  C10M137/10 ,  C10M143/00 ,  C10M145/14 ,  C10M145/16 ,  C10M159/20 ,  C10M159/22 ,  C10M159/24 ,  C10M2205/00 ,  C10M2205/02 ,  C10M2205/10 ,  C10M2207/023 ,  C10M2207/026 ,  C10M2207/027 ,  C10M2207/028 ,  C10M2207/129 ,  C10M2207/26 ,  C10M2207/262 ,  C10M2207/287 ,  C10M2207/289 ,  C10M2207/34 ,  C10M2209/084 ,  C10M2209/086 ,  C10M2215/04 ,  C10M2215/06 ,  C10M2215/064 ,  C10M2215/065 ,  C10M2215/066 ,  C10M2215/067 ,  C10M2215/068 ,  C10M2215/26 ,  C10M2217/046 ,  C10M2217/06 ,  C10M2219/02 ,  C10M2219/046 ,  C10M2219/082 ,  C10M2219/083 ,  C10M2219/087 ,  C10M2219/088 ,  C10M2219/089 ,  C10M2223/045 ,  C10N2210/02 ,  C10N2270/02 ,  C08F110/10

Abstract: Hydrocarbyl substituted carboxylic compositions and derivatives thereof useful as additives for lubricating oil and fuel compositions. Carboxylic composition are derived from (A) an olefinically unsaturated hydrocarbon, said hydrocarbon having at least one allylic hydrogen atom, and (B) an null,null-unsaturated carboxylic compound prepared by reacting (1) an active methylene compound of the formula 1 and (2) a carbonyl compound of the general formula 2 wherein Ra is H or hydrocarbyl and Rb is a member of the group consisting of H, hydrocarbyl and 3 wherein each Rnull is independently R or OR and each R is, independently, H or a hydrocarbyl group; and lower alkyl acetals, ketals, hemiacetals and hemiketals of the carbonyl compound (2). Carboxylic derivative compositions are obtained by reacting the carboxylic compositions with a reactant selected from the group consisting of (a) amines characterized by the presence within their structure of at least one condensable HnullN

公开(公告)号：US06800103B2

公开(公告)日：2004-10-05

申请号：US09776036

申请日：2001-02-02

Applicant: Dennis J. Malfer ,  Andrea T. Noble ,  William J. Colucci ,  Roger M. Sheets

Inventor： Dennis J. Malfer ,  Andrea T. Noble ,  William J. Colucci ,  Roger M. Sheets

IPC: C10L118

CPC classification number: C10L10/18 ,  C10L1/143 ,  C10L1/146 ,  C10L1/1616 ,  C10L1/1641 ,  C10L1/1985 ,  C10L1/238 ,  C10L1/2387 ,  C10L10/04 ,  C10L10/06

Abstract: New, highly effective detergent/dispersants for use in spark-ignition fuels comprising Mannich condensation products formed from (i) at least one substituted hydroxyaromatic compound having on the ring both (a) an aliphatic hydrocarbyl substituent derived from a polyolefin having a number average molecular weight in the range of about 500 to about 3000, and (b) a C1-4 (ii) at least one secondary amine; and (iii) at least one aldehyde are described. Carrier such as ploy(oxyalkylene) compounds further enhance the effectiveness of these Mannich condensation products in minimizing or reducing intake valve deposits and/or intake valve sticking.

Abstract translation: 用于火花点火燃料的新型高效洗涤剂/分散剂，其包含由（i）至少一种在环上具有的取代的羟基芳族化合物形成的曼尼期缩合产物，所述羟基芳族化合物在（a）来自具有数均分子量的聚烯烃的脂族烃基取代基 重量在约500至约3000的范围内，和（b）C1-4（ⅱ）至少一种仲胺; 和（iii）描述至少一种醛。 诸如合金（氧化烯）化合物的载体进一步增强了这些曼尼期缩合产物在最小化或减少进气阀沉积物和/或进气阀粘附中的有效性。

公开(公告)号：US20040168364A1

公开(公告)日：2004-09-02

申请号：US10474653

申请日：2003-10-14

Inventor： Malcolm G.J. Macduff ,  Rodney J McAtee ,  Mitchell M Jackson ,  David J Moreton

IPC: C10L001/22

CPC classification number: C10L1/2387 ,  C08F8/32 ,  C10L1/143 ,  C10L1/1985 ,  C10L1/221 ,  C10L1/2225 ,  C10L1/238 ,  C10L10/04 ,  C08F10/00

Abstract: A detergent composition comprises a Mannich reaction product of a hydrocarbyl-substituted ortho-alkyl substituted phenol (1) or a mixture of the phenol (1) and a hydrocarbyl-substituted phenol (2), an aldehyde, and an amine where the phenol (1) is present in the mixture at about 50 mole % or higher. Concentrate and fuel compositions include the detergent composition. A method of controlling deposits in an internal combustion engine comprises operating the engine with the fuel composition which results in unexpectedly superior detergent performance.

Abstract translation: 洗涤剂组合物包含烃基取代的邻烷基取代的苯酚（1）或苯酚（1）和烃基取代的苯酚（2）的混合物的曼尼希反应产物，醛和胺，其中苯酚（ 1）在约50摩尔％以上存在于混合物中。 浓缩物和燃料组合物包括洗涤剂组合物。 一种控制内燃机中的沉积物的方法包括用燃料组合物操作发动机，这导致意想不到的优异的洗涤剂性能。

公开(公告)号：US20040163995A1

公开(公告)日：2004-08-26

申请号：US10480581

申请日：2003-12-12

Inventor： Pieter Marinus Willem Cornelisse

IPC: C10G029/00

CPC classification number: C10L1/238 ,  B01F17/005 ,  C09K8/524 ,  C10L1/2381 ,  C10L1/2387 ,  C10L10/04 ,  Y10S208/95

Abstract: Method for solubilising asphaltenes in an asphaltenes-containing hydrocarbon mixture by adding thereto an effective amount of a dendrimeric compound, and a hydrocarbon mixture comprising, in addition to hydrocarbons, asphaltenes and at least one dendrimeric compound. Preferably, the dendrimeric compound is a hyperbranched polyester amide, more preferably a polyester amide built up from succinic anhydride, diisopropanolamine, functionalised with poly (isobutenyl) succinic anhydride.

Abstract translation: 通过向其中加入有效量的树枝状大分子化合物，以及含有烃，沥青质和至少一种树枝状化合物的烃混合物来溶解含沥青质烃混合物中的沥青质的方法。 优选地，树枝状化合物是超支化聚酯酰胺，更优选由琥珀酸酐构成的聚酯酰胺，用聚（异丁烯基）琥珀酸酐官能化的二异丙醇胺。

公开(公告)号：US06743266B2

公开(公告)日：2004-06-01

申请号：US10217997

申请日：2002-08-13

Applicant: Thomas F. DeRosa ,  Benjamin J. Kaufman ,  Frank J. DeBlase ,  Thomas E. Hayden ,  Michael G. Rawdon ,  James R. Ketcham ,  Yvonne Thiel ,  Max R. Cesar

Inventor： Thomas F. DeRosa ,  Benjamin J. Kaufman ,  Frank J. DeBlase ,  Thomas E. Hayden ,  Michael G. Rawdon ,  James R. Ketcham ,  Yvonne Thiel ,  Max R. Cesar

IPC: C10L118

CPC classification number: C10L10/08 ,  C10L1/143 ,  C10L1/1985 ,  C10L1/22 ,  C10L1/221 ,  C10L1/224 ,  C10L1/238 ,  C10L1/2383 ,  C10L1/2387

Abstract: A fuel additive composition for improving the delivery of friction modifier to the lubricant oil of an internal combustion engine comprising (a) a friction modifying amount of a reaction product of at least one natural or synthetic oil and at least one alkanolamine; and, (b) at least one fuel detergent is provided. Also provided is a fuel composition containing the fuel additive composition and a method for operating an engine employing the fuel composition therefor.

Abstract translation: 一种燃料添加剂组合物，其用于改进摩擦改进剂向内燃机的润滑油的输送，所述燃料添加剂组合物包含（a）至少一种天然或合成油与至少一种链烷醇胺的反应产物的摩擦改进量; 和（b）提供至少一种燃料洗涤剂。 还提供了含有燃料添加剂组合物的燃料组合物和使用其燃料组合物的发动机的操作方法。