公开(公告)号：US20130167431A1

公开(公告)日：2013-07-04

申请号：US13823790

申请日：2011-10-20

Applicant: Kevin Richard West

Inventor： Kevin Richard West

IPC: C10M129/72

CPC classification number: C10M129/72 ,  C10L1/19 ,  C10L1/1915 ,  C10L10/08 ,  C10M129/70 ,  C10M129/76 ,  C10M129/78 ,  C10M2207/281 ,  C10M2207/285 ,  C10M2207/288 ,  C10M2207/30 ,  C10N2230/06 ,  C10N2240/10

Abstract: The use as an anti-wear additive and/or friction modifier in a non-aqueous lubricant composition and/or in a fuel composition of at least one long chain fatty acid ester of a hydroxy carboxylic acid in which the long chain fatty acid has at least 4 carbon atoms and the ester is an oil-soluble ester of a mono- or poly-hydroxy carboxylic acid having 1 to 4 groups which are independently carboxylic acid groups or lower hydrocarbyl esters thereof and in which, when the hydroxy carboxylic acid is a mono-hydroxy carboxylic acid, the ester has a long chain fatty acid ester moiety of the hydroxy group of the hydroxy carboxylic acid and, when the hydroxy carboxylic acid is a poly-hydroxy carboxylic acid, the ester has independently long chain fatty acid ester moieties of one or two of the hydroxy groups of the poly-hydroxy carboxylic acid. Also, a non-aqueous lubricant composition and a fuel composition for an internal combustion engine which comprises at least one of said long chain fatty acid esters.

公开(公告)号：US08057558B2

公开(公告)日：2011-11-15

申请号：US12342900

申请日：2008-12-23

Applicant: Guangci Zhou ,  Curt Munson ,  Saleh Elomari ,  Stephen H. Roby

Inventor： Guangci Zhou ,  Curt Munson ,  Saleh Elomari ,  Stephen H. Roby

IPC: C10L1/18

CPC classification number: C10L10/14 ,  C10L1/026 ,  C10L1/1915 ,  Y02E50/13

Abstract: The present invention is generally directed to novel biodiesel fuel compositions having enhanced low-temperature properties. The present invention is additionally directed to methods (i.e., processes) for making such enhanced biodiesel fuels by improving the low-temperature properties of ester-based biodiesel fuels via in situ enhancement and/or additive enhancement.

Abstract translation: 本发明一般涉及具有增强的低温性能的新型生物柴油燃料组合物。 本发明还涉及通过原位增强和/或添加剂增强改进酯基生物柴油燃料的低温性能来制备这种增强的生物柴油燃料的方法（即，方法）。

公开(公告)号：US06239298B1

公开(公告)日：2001-05-29

申请号：US09085115

申请日：1998-05-26

Applicant: Will F. Williamson ,  Phillip S. Landis ,  Blaine N. Rhodes

Inventor： Will F. Williamson ,  Phillip S. Landis ,  Blaine N. Rhodes

IPC: C07C5940

CPC classification number: C10L10/08 ,  C07C69/75 ,  C10L1/191 ,  C10L1/1915 ,  C10L1/1963 ,  C10L1/1966 ,  C10L1/224 ,  C10L1/2364 ,  C10L1/2366 ,  C10L10/00 ,  C10L10/02

Abstract: There is disclosed a fuel lubricity additive, made by a two-step process wherein the first step is co-reacting an unsaturated base oil, predominantly from vegetable oil sources, and a compound having a diene structure and a carboxylic acid group, wherein the second step is esterifying or amidifying the free carboxylic acid group of anhydride group with a poly-hydroxy-containing compound or poly-amine compound to form the final fuel lubricity additive useful in diesel fuels. The inventive fuel lubricity additive also is useful as a dispersant.

Abstract translation: 公开了通过两步法制备的燃料润滑添加剂，其中第一步是使主要来自植物油源的不饱和基油与具有二烯结构和羧酸基团的化合物共反应，其中第二步 步骤是用含聚羟基的化合物或多胺化合物酯化或酰胺化酸酐基团的游离羧酸基团，以形成可用于柴油燃料的最终燃料润滑添加剂。 本发明的燃料润滑添加剂也可用作分散剂。

公开(公告)号：US5882364A

公开(公告)日：1999-03-16

申请号：US981132

申请日：1997-11-24

Applicant: Brid Dilworth

Inventor： Brid Dilworth

IPC: C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/19 ,  C10L1/22 ,  C10L1/24 ,  C10L10/04

CPC classification number: C10L10/08 ,  C10L1/14 ,  C10L1/143 ,  C10L1/18 ,  C10L1/191 ,  C10L10/02 ,  C10L1/1633 ,  C10L1/1641 ,  C10L1/165 ,  C10L1/1658 ,  C10L1/1666 ,  C10L1/1802 ,  C10L1/182 ,  C10L1/188 ,  C10L1/1881 ,  C10L1/1883 ,  C10L1/189 ,  C10L1/1895 ,  C10L1/19 ,  C10L1/1905 ,  C10L1/1915 ,  C10L1/195 ,  C10L1/1955 ,  C10L1/196 ,  C10L1/1963 ,  C10L1/1966 ,  C10L1/197 ,  C10L1/1973 ,  C10L1/198 ,  C10L1/1983 ,  C10L1/1985 ,  C10L1/2222 ,  C10L1/2225 ,  C10L1/224 ,  C10L1/232 ,  C10L1/2368 ,  C10L1/238 ,  C10L1/2383 ,  C10L1/2443 ,  C10L1/2493

Abstract: Fuel oil compositions containing specific mixtures of esters of unsaturated monocarboxylic acids show improved lubricity properties.

Abstract translation: PCT No.PCT / EP96 / 03105 Sec。 371日期：1997年11月24日 102（e）1997年11月24日PCT PCT 1996年7月11日PCT公布。 第WO97 / 04044号公报 日期1997年2月6日含有不饱和一元羧酸的酯的特定混合物的燃油组合物显示改善的润滑性能。

公开(公告)号：US5466267A

公开(公告)日：1995-11-14

申请号：US946223

申请日：1992-09-17

Applicant: David J. Baillargeon ,  Angeline B. Cardis ,  Dale B. Heck ,  Susan W. Johnson

Inventor： David J. Baillargeon ,  Angeline B. Cardis ,  Dale B. Heck ,  Susan W. Johnson

IPC: C10L1/18 ,  C10L1/19 ,  C10L1/198 ,  C10L1/22 ,  C10L1/238

CPC classification number: C10L1/19 ,  C10L1/198 ,  C10L1/1983 ,  C10L1/22 ,  C10L1/238 ,  C10L1/1905 ,  C10L1/191 ,  C10L1/1915 ,  C10L1/1985 ,  C10L1/1986 ,  C10L1/1988 ,  C10L1/221 ,  C10L1/2227 ,  C10L1/224 ,  C10L1/231 ,  C10L1/2381

Abstract: Additives which improve the low-temperature properties of distillate fuels are the oligomeric/polymeric reaction products of aromatic anhydrides and epoxides (or their corresponding acid/diol equivalents), with optional termonomers.

Abstract translation: 提高馏出燃料的低温性能的添加剂是芳族酸酐和环氧化物（或其相应的酸/二醇当量）与可选的单体单体的低聚/聚合反应产物。

公开(公告)号：US3870643A

公开(公告)日：1975-03-11

申请号：US32857273

申请日：1973-02-01

Applicant: CITIES SERVICE OIL CO

Inventor： KERSCHNER PAUL M ,  MARCELLIS ALPHONSO W

IPC: C08G63/42 ,  C08G63/46 ,  C10L1/19 ,  C10L1/198 ,  C10M169/00 ,  F02B75/02 ,  C10M1/26

CPC classification number: C10L10/08 ,  C08G63/42 ,  C08G63/46 ,  C10L1/1915 ,  C10L1/1983 ,  C10L1/1986 ,  C10L10/04 ,  C10M1/08 ,  C10M2209/105 ,  C10M2209/109 ,  C10N2240/105 ,  F02B2075/025

Abstract: An additive having detergency and lubricity properties for incorporation in petroleum hydrocarbon and petroleum hydrocarbon compositions containing said additive. The additive is the condensation product of a polyetherpolyester polyol containing from 2 to about 12 hydroxyl groups and a monocarboxylic acid wherein about 85-100 percent of the hydroxyl groups of the polyol are esterified by condensation with the monocarboxylic acid. The additive is generally incorporated in hydrocarbon fuels and hydrocarbon lubricating oils, but its greatest utility is in hydrocarbon lubricating oils. The preferred lubricating oil composition is a two-cycle engine oil comprising a major proportion of a hydrocarbon lubricating oil and a minor proportion of the additive of this invention.

公开(公告)号：US09828564B2

公开(公告)日：2017-11-28

申请号：US14813564

申请日：2015-07-30

Applicant: CASTROL LIMITED

Inventor： Kevin Richard West

IPC: C10M129/82 ,  C10M129/80 ,  C10M129/78 ,  C10M129/72 ,  C10L1/19 ,  C10L10/08 ,  C10M129/70 ,  C10M129/76

CPC classification number: C10M129/72 ,  C10L1/19 ,  C10L1/1915 ,  C10L10/08 ,  C10M129/70 ,  C10M129/76 ,  C10M129/78 ,  C10M2207/281 ,  C10M2207/285 ,  C10M2207/288 ,  C10M2207/30 ,  C10N2230/06 ,  C10N2240/10

Abstract: The use as an anti-wear additive and/or friction modifier in a non-aqueous lubricant composition and/or in a fuel composition of at least one long chain fatty acid ester of a hydroxy carboxylic acid in which the long chain fatty acid has at least 4 carbon atoms and the ester is an oil-soluble ester of a mono- or poly-hydroxy carboxylic acid having 1 to 4 groups which are independently carboxylic acid groups or lower hydrocarbyl esters thereof and in which, when the hydroxy carboxylic acid is a mono-hydroxy carboxylic acid, the ester has a long chain fatty acid ester moiety of the hydroxy group of the hydroxy carboxylic acid and, when the hydroxy carboxylic acid is a poly-hydroxy carboxylic acid, the ester has independently long chain fatty acid ester moieties of one or two of the hydroxy groups of the poly-hydroxy carboxylic acid. Also, a non-aqueous lubricant composition and a fuel composition for an internal combustion engine which comprises at least one of said long chain fatty acid esters.

公开(公告)号：US09637698B2

公开(公告)日：2017-05-02

申请号：US14209505

申请日：2014-03-13

Applicant: Trent University

Inventor： Suresh Narine ,  Laziz Bouzidi ,  Bruce Darling ,  Mark Baker ,  Shaojun Li ,  Ali Mahdevari

IPC: C10L1/00 ,  C10L10/14 ,  C10L1/19 ,  C07C69/593

CPC classification number: C10L10/14 ,  C07C69/593 ,  C10L1/1915 ,  C10L2200/0476

Abstract: This application relates to certain dimers as crystallization depressants for biodiesel fuels, and methods for making the same. Such dimers, due to their particular structure and conformation, disrupt the regular packing of linear saturated fatty acid methyl esters, thereby delaying nucleation and mitigating crystal growth. In some embodiments, the dimer includes (E)-1-(1-(oleoyloxy)-3-(stearoyloxy)propan-2-yl) 18-(1-(oleoyloxy)-3-(stearoyloxy)propan-2-yl)octadec-9-enedioate.

公开(公告)号：US20160264898A1

公开(公告)日：2016-09-15

申请号：US15031114

申请日：2014-10-20

Applicant: BASF SE

Inventor： Marc WALTER ,  Dirk RETTEMEYER ,  Markus HANSCH ,  Ludwig VOELKEL ,  Bjoern Thomas HAHN ,  Muriel ECORMIER ,  Thomas HAYDEN

IPC: C10L10/08 ,  C10L1/22 ,  C10L10/18 ,  C10L1/18

CPC classification number: C10L10/08 ,  C10L1/1608 ,  C10L1/18 ,  C10L1/1915 ,  C10L1/22 ,  C10L1/2222 ,  C10L1/2383 ,  C10L10/04 ,  C10L10/18 ,  C10L2200/0423 ,  C10L2230/22 ,  C10L2270/023 ,  C10M129/78 ,  C10M2207/30 ,  C10N2230/06 ,  C10N2270/00

Abstract: The use of a complex ester obtainable by esterification reaction between aliphatic linear or branched C2- to C12-dicarboxylic acids, aliphatic linear or branched polyhydroxy alcohols with 3 to 6 hydroxyl groups, and, as chain stopping agents, aliphatic linear or branched C1- to C30-monocarboxylic acids or aliphatic linear or branched monobasic Ci- to C30-alcohols, as an additive in a fuel.

Abstract translation: 使用可通过脂族直链或支链C 2 -C 12二羧酸之间的酯化反应得到的复合酯，具有3至6个羟基的脂族直链或支链多羟基醇，以及作为链终止剂的脂肪族直链或支链C1- C30-一元羧酸或脂族直链或支链一元C 1至C 30醇，作为燃料中的添加剂。

公开(公告)号：US09315748B2

公开(公告)日：2016-04-19

申请号：US13081588

申请日：2011-04-07

Applicant: Stephen A. DiBiase ,  Syed Q. A. Rizvi ,  S. Alexander Christensen

Inventor： Stephen A. DiBiase ,  Syed Q. A. Rizvi ,  S. Alexander Christensen

IPC: C10L1/19 ,  C10L1/183 ,  C10L1/185 ,  C10L1/188 ,  C10L1/24 ,  C10L1/232 ,  C10L1/18 ,  C10L1/224 ,  C10L1/195 ,  C10L1/196 ,  C10L1/197 ,  C10L1/22 ,  C10L10/14 ,  C10L10/16 ,  C11C3/00 ,  C11C3/14

CPC classification number: C10L1/1802 ,  C10L1/18 ,  C10L1/1817 ,  C10L1/1881 ,  C10L1/1883 ,  C10L1/19 ,  C10L1/1905 ,  C10L1/191 ,  C10L1/1915 ,  C10L1/195 ,  C10L1/1963 ,  C10L1/1973 ,  C10L1/221 ,  C10L1/224 ,  C10L1/2493 ,  C10L10/14 ,  C10L10/16 ,  C10L2200/0415 ,  C10L2200/043 ,  C10L2200/0438 ,  C10L2200/0446 ,  C10L2200/0469 ,  C10L2200/0476 ,  C10L2200/0484 ,  C10L2200/0492 ,  C11C3/00 ,  C11C3/14

Abstract: This invention relates to a fuel composition, comprising: (A) a normally liquid fuel; and (B) a cold flow improving amount of (i) a metathesized natural oil; (ii) a metathesized natural oil derivative; or (iii) a mixture of (i) and (ii). The invention also relates to metathesized derivatives formed by the reaction of a metathesized natural oil with a nucleophile, oxidizer, aromatic compound, enophilic acid reagent, or a mixture of two or more thereof.

Abstract translation: 燃料组合物技术领域本发明涉及一种燃料组合物，其包括：（A）常规液体燃料; 和（B）（i）复分解天然油的冷流改善量; （ii）复分解天然油衍生物; 或（iii）（i）和（ii）的混合物。 本发明还涉及通过复分解天然油与亲核试剂，氧化剂，芳族化合物，亲
力酸试剂或其两种或更多种的混合物的反应形成的复分解衍生物。