公开(公告)号：US07339003B2

公开(公告)日：2008-03-04

申请号：US10680817

申请日：2003-10-07

Applicant: Haven S. Aldrich ,  Richard H. Schlosberg ,  Stanley J. Brois

Inventor： Haven S. Aldrich ,  Richard H. Schlosberg ,  Stanley J. Brois

IPC: C08G63/02 ,  C10M129/74

CPC classification number: C07C233/18 ,  C07D263/14 ,  C07D263/52 ,  C09K15/30 ,  C10M105/32 ,  C10M105/38 ,  C10M105/40 ,  C10M107/02 ,  C10M129/76 ,  C10M133/16 ,  C10M133/48 ,  C10M159/12 ,  C10M159/18 ,  C10M169/04 ,  C10M2205/02 ,  C10M2205/0206 ,  C10M2207/2805 ,  C10M2207/281 ,  C10M2207/282 ,  C10M2207/283 ,  C10M2207/2835 ,  C10M2207/286 ,  C10M2207/287 ,  C10M2207/2875 ,  C10M2207/288 ,  C10M2207/2885 ,  C10M2207/289 ,  C10M2207/2895 ,  C10M2207/345 ,  C10M2215/064 ,  C10M2215/08 ,  C10M2215/082 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2215/225 ,  C10M2215/226 ,  C10M2215/227 ,  C10M2215/28 ,  C10M2215/30 ,  C10M2227/09 ,  C10N2210/01 ,  C10N2210/03 ,  C10N2210/04 ,  C10N2210/08 ,  C10N2230/08 ,  C10N2240/00 ,  C10N2240/02 ,  C10N2240/04 ,  C10N2240/042 ,  C10N2240/044 ,  C10N2240/046 ,  C10N2240/08 ,  C10N2240/10 ,  C10N2240/101 ,  C10N2240/104 ,  C10N2240/105 ,  C10N2240/106 ,  C10N2240/12 ,  C10N2240/121 ,  C10N2240/14 ,  C10N2240/22 ,  C10N2240/30 ,  C10N2240/401 ,  C10N2240/50 ,  C10N2240/52 ,  C10N2240/54 ,  C10N2240/56 ,  C10N2240/58 ,  C10N2240/60 ,  C10N2240/66

Abstract: An antioxidant which comprises a primary aliphatic hydroxyl group linked to an organic backbone such that upon oxidation a hydroperoxyl moiety capable of boosting the efficacy of free radical scavengers and hydroperoxide decomposer type antioxidants is generated in situ. The antioxidant is preferably a high hydroxyl polyol ester having a hydroxyl number ranging from about 30 to about 180 which ester is the reaction product of polyol and an acid which is at least fifty percent branched carboxylic acid, wherein the unconverted hydroxyl group is reacted with a facile leaving group, thereby producing free —CH2OH groups upon hydrolysis or oxidation.

Abstract translation: 一种抗氧化剂，其包含与有机主链连接的伯脂肪族羟基，使得在氧化时，原位产生能够提高自由基清除剂和氢过氧化物分解剂型抗氧化剂功效的氢过氧基部分。 抗氧化剂优选为羟基数为约30至约180的高羟基多羟基酯，该酯为多元醇与至少50％支化羧酸的酸的反应产物，其中未转化的羟基与 从而在水解或氧化时产生游离的-CH 2 OH基团。

公开(公告)号：US20030173251A1

公开(公告)日：2003-09-18

申请号：US10265948

申请日：2002-12-02

Inventor： Antonio Gutierrez

IPC: C10G071/00

CPC classification number: C07D265/12 ,  C10M133/08 ,  C10M133/48 ,  C10M135/32 ,  C10M169/04 ,  C10M2215/042 ,  C10M2215/225 ,  C10M2215/28 ,  C10M2217/043 ,  C10M2219/09 ,  C10N2230/04

Abstract: Low molecular weight oxazine ring-containing Mannich base condensates of hydroxy aromatic compounds, aldehyde; and amine. Such compounds are useful as soot dispersants in lubricating oils when used alone, or in combination with high molecular weight dispersants.

Abstract translation: 低分子量恶嗪环的曼尼希碱缩合物的羟基芳族化合物，醛; 和胺。 这些化合物可用作单独使用的润滑油中的烟灰分散剂，或与高分子量分散剂组合使用。

公开(公告)号：US4906394A

公开(公告)日：1990-03-06

申请号：US916108

申请日：1986-10-07

Applicant: Antonio Gutierrez ,  Robert D. Lundberg

Inventor： Antonio Gutierrez ,  Robert D. Lundberg

IPC: C07D263/14 ,  C07D315/00 ,  C08G63/60 ,  C08G63/91 ,  C10L1/22 ,  C10M129/76 ,  C10M129/95 ,  C10M133/16 ,  C10M133/48 ,  C10M133/52 ,  C10M159/12

CPC classification number: C07D315/00 ,  C07D263/14 ,  C08G63/60 ,  C08G63/91 ,  C10L1/221 ,  C10M129/76 ,  C10M129/95 ,  C10M133/16 ,  C10M133/48 ,  C10M133/52 ,  C10M159/12 ,  C10M2207/289 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/26 ,  C10M2217/046 ,  C10M2217/06 ,  C10M2227/09 ,  C10N2240/00 ,  C10N2240/02 ,  C10N2240/04 ,  C10N2240/042 ,  C10N2240/044 ,  C10N2240/046 ,  C10N2240/08 ,  C10N2240/10 ,  C10N2240/101 ,  C10N2240/104 ,  C10N2240/106 ,  C10N2240/22 ,  C10N2240/30 ,  C10N2240/40 ,  C10N2240/50 ,  C10N2240/52 ,  C10N2240/54 ,  C10N2240/56 ,  C10N2240/58 ,  C10N2240/60 ,  C10N2240/66 ,  C10N2270/02

Abstract: C.sub.5 -C.sub.9 lactone based adduct materials are made by reacting a C.sub.5 -C.sub.9 lactone with a polyamine, a polyol or an amino alcohol to form a lactone adduct intermediate, and thereafter reacting the intermediate with an aliphatic hydrocarbyl saturated or unsaturated, straight chain or branched chain monocarboxylic or dicarboxylic acylating agent having from about one to about 165 total carbon atoms in said straight or branched chain to insure that the resulting lactone adduct is hydrocarbon soluble. The resulting adduct material are useful per se, as oil soluble dispersant additives, and are useful in fuel and lubricating oil compositions including concentrates containing the additives.

Abstract translation: 通过使C5-C9内酯与多胺，多元醇或氨基醇反应形成内酯加合物中间体，然后使中间体与饱和或不饱和的直链或支链的脂族烃基反应， 在所述直链或支链中具有约1至约165个总碳原子的单链羧酸或二羧酸酰化剂，以确保得到的内酯加合物是可溶于烃的。 所得加合物材料本身可用作油溶性分散剂添加剂，并且可用于燃料和润滑油组合物，包括含有添加剂的浓缩物。

公开(公告)号：US4479888A

公开(公告)日：1984-10-30

申请号：US156427

申请日：1980-06-04

Applicant: Paolo Koch ,  Luciano Mattei ,  Giampaolo Gerbaz

Inventor： Paolo Koch ,  Luciano Mattei ,  Giampaolo Gerbaz

IPC: B01F17/22 ,  C07D263/10 ,  C07D263/14 ,  C10M133/48 ,  C10M133/58 ,  F02B1/04 ,  B01F17/16

CPC classification number: C07D263/10 ,  C07D263/14 ,  C10M133/48 ,  C10M133/58 ,  C10M2203/10 ,  C10M2207/287 ,  C10M2215/042 ,  C10M2215/08 ,  C10M2215/082 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2215/225 ,  C10M2215/226 ,  C10M2215/28 ,  C10M2215/30 ,  C10M2217/00 ,  C10M2217/02 ,  C10M2217/04 ,  C10M2217/044 ,  C10M2217/045 ,  F02B1/04

Abstract: Dispersing additives for lubricating fluids are disclosed, which contain the oxazoline function and are prepared by reacting amino alcohols with mono or bicarboxylic linear or branched chain aliphatic acids having from 2 to 51 carbon atoms. These additives are characterized by a very high dispersing power which makes them particularly suitable for engines used in stop-and-go service.

Abstract translation: 公开了用于润滑流体的分散添加剂，其包含恶唑啉功能，并且通过使氨基醇与具有2至51个碳原子的单或双羧酸直链或支链脂族酸反应制备。 这些添加剂的特征在于具有非常高的分散能力，使得它们特别适用于停止使用的发动机。

公开(公告)号：US4391981A

公开(公告)日：1983-07-05

申请号：US287136

申请日：1981-07-27

Applicant: Stanley J. Brois ,  Antonio Gutierrez

Inventor： Stanley J. Brois ,  Antonio Gutierrez

IPC: C07D307/33 ,  C07D307/60 ,  C07D309/30 ,  C10L1/233 ,  C10L1/24 ,  C10M133/48 ,  C10M133/58 ,  C10M135/32 ,  C07D307/89

CPC classification number: C07D307/33 ,  C07D307/60 ,  C07D309/30 ,  C10L1/233 ,  C10L1/2493 ,  C10M133/48 ,  C10M133/58 ,  C10M135/32

Abstract: Lactone oxazoline reaction products of hydrocarbon substituted lactone carboxylic acids, for example, polybutyl lactone carboxylic acid, with 2,2-disubstituted-2-amino-1-alkanols, such as tris-(hydroxymethyl)aminomethane (THAM), and their derivatives are useful additives in oleaginous compositions, such as sludge dispersants for lubricating oil, or anti-rust agents for gasoline.

Abstract translation: 烃取代的内酯羧酸（例如聚丁内酯羧酸）与2,2-二取代-2-氨基-1-链烷醇如三 - （羟甲基）氨基甲烷（THAM）及其衍生物的内酯恶唑啉反应产物是 含油组合物中有用的添加剂，如润滑油污泥分散剂，或汽油防锈剂。

公开(公告)号：US4313738A

公开(公告)日：1982-02-02

申请号：US140274

申请日：1980-04-14

Applicant: Robert M. Parlman ,  Lyle D. Burns

Inventor： Robert M. Parlman ,  Lyle D. Burns

IPC: C10L1/233 ,  C10M133/48 ,  C10L1/14

CPC classification number: C10L1/233 ,  C10M133/48 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2215/225 ,  C10M2215/226 ,  C10M2215/30

Abstract: Hydrocarbon lube oil or hydrocarbon fuel for a combustion engine containing an amount of substituted dihydro oxazine sufficient to stabilize the hydrocarbon lube oil or hydrocarbon fuel against oxidative deterioration. A method for stabilizing either hydrocarbon lube oil or hydrocarbon fuel for a combustion engine against oxidative deterioration in which an oxidation stabilizing amount of substituted dihydro oxazine is added to the lube oil or the hydrocarbon fuel.

Abstract translation: 用于内燃机的烃油润滑油或烃燃料，其含有足以稳定烃润滑油或烃燃料以防氧化劣化的取代的二氢恶嗪的量。 稳定用于燃烧发动机的烃润滑油或烃燃料的方法，用于抵抗氧化劣化，其中将氧化稳定量的取代的二氢恶嗪加入到润滑油或烃燃料中。

公开(公告)号：US4277353A

公开(公告)日：1981-07-07

申请号：US109800

申请日：1980-01-07

Applicant: Harold E. Deen ,  Rosemary O'Halloran ,  Esther D. Winans ,  Jack Ryer ,  Stanley J. Brois

Inventor： Harold E. Deen ,  Rosemary O'Halloran ,  Esther D. Winans ,  Jack Ryer ,  Stanley J. Brois

IPC: C07D263/04 ,  C07D498/04 ,  C10M133/48 ,  C10M1/32

CPC classification number: C07D263/04 ,  C10M133/48 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2215/225 ,  C10M2215/226 ,  C10M2215/30 ,  C10N2240/08

Abstract: Oil-soluble 4-alkyl mono or 5-alkyl bicyclic oxazolidines, e.g. 1-aza-3,7-dioxabicyclo[3.3.0] octanes which are the reaction products of an aldehyde and an amino propane monol or diol are additives which feature activity in functional fluids, e.g. mineral oil base automatic transmission fluids, as copper alloy corrosion inhibitors.

Abstract translation: 油溶性4-烷基单或5-烷基双环恶唑烷，例如 作为醛和氨基丙烷单醇或二醇的反应产物的1-氮杂-3,7-二氧杂二环[3.3.0]辛烷是在功能流体中具有活性的添加剂，例如， 矿物油基础自动变速箱油，作为铜合金腐蚀抑制剂。

公开(公告)号：US4113637A

公开(公告)日：1978-09-12

申请号：US821054

申请日：1977-08-01

Applicant: Choua Cohen ,  Bernard Sillion

Inventor： Choua Cohen ,  Bernard Sillion

IPC: C07D263/58 ,  C08F8/30 ,  C10L1/232 ,  C10L1/233 ,  C10L1/24 ,  C10M133/40 ,  C10M133/44 ,  C10M133/48 ,  C10M135/34 ,  C10M1/32

CPC classification number: C07D263/58 ,  C08F8/30 ,  C10L1/232 ,  C10L1/233 ,  C10L1/2456 ,  C10M133/40 ,  C10M133/44 ,  C10M133/48 ,  C10M135/34 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2215/224 ,  C10M2215/225 ,  C10M2215/226 ,  C10M2215/30 ,  C10M2219/10 ,  C10M2219/102 ,  C10M2219/104 ,  C10M2219/106 ,  C10N2240/08

Abstract: Alkyl-guanidino heterocyclic compound produced by alkylation with a halogenated hydrocarbon of the general formula RX.sub.n, of a guanidino-heterocyclic compound (A) of general formula: ##STR1## in which R is substantially a hydrocarbon radical containing about 10 to 200 carbon atoms, X is a halogen atom and n is 1 or 2; Y is an oxygen atom, --O--, a sulfur atom --S--, a --NH-- group, or a --CONH-- group in which the carbon atom is directly bound to the benzene ring, R' and R" are each a hydrogen atom, an alkyl radical having from 1 to 10 carbon atoms, or a --Z--Ar group in which Z is a divalent atom or group and Ar is a substituted or unsubstituted aromatic radical, R' and R" being capable of forming together, when they are in ortho position, an aliphatic or aromatic cycle fused to the benzene ring.

Abstract translation: 通过用通式RXn的卤代烃烷基化的通式为：其中R基本上是含有约10-200个碳原子的烃基的胍基杂环化合物（A）制备的烷基胍基杂环化合物， X是卤素原子，n是1或2; Y是氧原子，-O-，硫原子-S-，-NH-基团或-CONH-基团，其中碳原子直接键合到苯环上，R'和R“各自 氢原子，具有1〜10个碳原子的烷基或-Z-Ar基团，其中Z为二价原子或基团，Ar为取代或未取代的芳基，R'和R“能够 当它们在邻位时一起形成与苯环稠合的脂族或芳香环。

公开(公告)号：US09550955B2

公开(公告)日：2017-01-24

申请号：US13725482

申请日：2012-12-21

Applicant: Afton Chemical Corporation

Inventor： John T. Loper ,  Jeremy P. Styer

IPC: C10L1/22 ,  C10M169/00 ,  C10M169/04 ,  C10M137/10 ,  C10M133/48 ,  C10M159/12 ,  C10M133/16

CPC classification number: C10M133/48 ,  C10M133/16 ,  C10M159/12 ,  C10M2207/262 ,  C10M2215/08 ,  C10M2215/082 ,  C10M2215/225 ,  C10M2215/28 ,  C10M2219/044 ,  C10M2219/046 ,  C10M2223/042 ,  C10M2223/045 ,  C10N2210/02 ,  C10N2210/04 ,  C10N2230/06 ,  C10N2230/56 ,  C10N2240/10 ,  C10N2240/101 ,  C10N2240/102 ,  C10N2240/103 ,  C10N2240/104 ,  C10N2240/105 ,  C10N2240/106 ,  C10N2260/14

Abstract: A lubricating oil comprises a major amount of a base oil and a minor amount of an additive package, and the additive package comprises at least one friction modifier of formula I: where R is a linear or branched, saturated, unsaturated, or partially saturated hydrocarbyl having about 8 to about 22 carbon atoms or R is represented by: and R1 is a linear or branched, saturated, unsaturated, or partially saturated hydrocarbyl having about 8 to about 22 carbon atoms and R2 is hydrogen or a hydrocarbyl having about 1 to about 2 carbon atoms. Methods of using the lubricating oil to improve thin film and/or boundary layer friction in an engine are also disclosed.

Abstract translation: 润滑油包括主要量的基础油和少量的添加剂包，并且添加剂包含一种或多种式I的摩擦改进剂：其中R是直链或支链，饱和，不饱和或部分饱和的烃基 具有8至22个碳原子或R由下式表示：R 1为具有8至22个碳原子的直链或支链饱和的，不饱和的或部分饱和的烃基，R 2为氢或具有1至2个碳原子的烃基; 或包含脂族羧酸和氨基羟基化合物的反应产物的一种或多种摩擦改进剂。 还公开了使用润滑油来改善发动机中的薄膜和/或边界层摩擦的方法。

公开(公告)号：US09359570B2

公开(公告)日：2016-06-07

申请号：US14619171

申请日：2015-02-11

Applicant: BASF SE

Inventor： Arno Lange ,  Harald Boehnke ,  Wolfgang Grabarse ,  Hannah Maria Koenig ,  Markus Hansch ,  Ludwig Voelkel ,  Ivette Garcia Castro

IPC: C10L10/04 ,  C10L1/233 ,  C07D265/16 ,  C10L1/238 ,  C10M133/48 ,  C10M149/14

CPC classification number: C10L10/04 ,  C07D265/16 ,  C10L1/233 ,  C10L1/238 ,  C10L2200/0259 ,  C10L2230/22 ,  C10L2270/026 ,  C10M133/48 ,  C10M149/14 ,  C10M2215/225 ,  C10M2217/041 ,  C10N2220/021

Abstract: Polytetrahydrobenzoxazines and bistetrahydrobenzoxazines, obtainable by (A) reacting at least one diamine of the formula H2N-A-NH2 with a C1- to C12-aldehyde and a C1- to C8-alkanol at 20 to 80° C. with elimination and removal of water, (B) reacting the condensation product from (A) with a phenol which bears a long-chain substituent at 30 to 120° C., and optionally (C) heating the reaction product from (B) to 125 to 280° C. The resulting polytetrahydrobenzoxazines and bistetrahydrobenzoxazines are suitable as fuel or lubricant additives, especially as detergent additives for diesel fuels.