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    FUEL COMPOSITION AND BLEND
    152.
    发明申请
    FUEL COMPOSITION AND BLEND 审中-公开
    燃料组合物和混合物

    公开(公告)号：WO99025793A1

    公开(公告)日：1999-05-27

    申请号：PCT/GB1998/003418

    申请日：1998-11-13

    IPC: C10L1/192 ,  B01D17/04 ,  C07C69/00 ,  C07C69/94 ,  C10L1/14 ,  C10L1/18 ,  C10L1/198 ,  C10L1/22 ,  C10L1/238 ,  C10L1/24 ,  C10L10/00 ,  C10M145/20

    CPC classification number: C10M145/20 ,  B01D17/045 ,  B01D17/047 ,  C10L1/143 ,  C10L1/1881 ,  C10L1/198 ,  C10L1/1981 ,  C10L1/2225 ,  C10L1/238 ,  C10L1/2475 ,  C10L10/04 ,  C10L10/06 ,  C10M2209/101 ,  C10N2240/10 ,  C10N2240/101 ,  C10N2240/102 ,  C10N2240/103 ,  C10N2240/104 ,  C10N2240/106

    Abstract: A fuel composition having reduced tendency to discoloration at high temperatures comprises kerosine and/or is a jet fuel, and also comprises a cyclic compound comprising m units of formula (Ia) and n units of formula (Ib) joined together to form a ring, wherein Y is a divalent bridging group which may be the same or different in each unit; R is H or (C1-C6) alkyl; R is H or (C1-C60) alkyl; and j is 1 or 2; R is hydrogen, a hydrocarbyl or a hetero-substituted hydrocarbyl group; each of R , R and R , which may be the same of different, is hydroxyl, hydrogen, hydrocarbyl or hetero-substituted hydrocarbyl, with the proviso that at least one of R , R , R is hydroxyl, and m + n is 4 to 20, m is 1-8 and n is at least 3 and preferably either R is hydroxyl and R and R are independently either hydrogen, hydrocarbyl or hetero-substituted hydrocarbyl, or R and R are hydroxyl and R is either hydrogen, hydrocarbyl or hetero-substituted hydrocarbyl; and m + n is from 4 to 20, m is from 1 to 8 and n is at least 3.

    Abstract translation: 具有降低的高温变色趋势的燃料组合物包括煤油和/或喷气燃料，并且还包含连接在一起形成环的m个式（Ia）单元和式（Ib）的单元的环状化合物， 其中Y是每个单元可以相同或不同的二价桥连基团; R 0是H或（C 1 -C 6）烷基; R 5是H或（C 1 -C 60）烷基; j为1或2; R 3是氢，烃基或杂取代的烃基; R 1，R 2和R 4各自可以是不同的，是羟基，氢，烃基或杂取代的烃基，条件是R 1， R 2，R 4为羟基，m + n为4-20，m为1-8，n为至少3，优选R 1为羟基，R 2为R 4 独立地为氢，烃基或杂取代的烃基，或R 2和R 4为羟基，R 1为氢，烃基或杂取代的烃基; m + n为4〜20，m为1〜8，n为3以上。

    METAL CARBOXYLATES OF ALKYLENE BIS-PHENOL ALKONIC ACIDS USEFUL AS ADDITIVES FOR FUELS AND LUBRICANTS
    154.
    发明申请
    METAL CARBOXYLATES OF ALKYLENE BIS-PHENOL ALKONIC ACIDS USEFUL AS ADDITIVES FOR FUELS AND LUBRICANTS 审中-公开
    作为燃料和润滑剂的添加剂使用的亚苄基双酚A碱金属的金属羧酸

    公开(公告)号：WO1993021143A1

    公开(公告)日：1993-10-28

    申请号：PCT/US1993003210

    申请日：1993-04-05

    Applicant: THE LUBRIZOL CORPORATION

    Inventor： THE LUBRIZOL CORPORATION ,  BLYSTONE, Sheri, Lee ,  CLEVELAND, William, K., S. ,  ADAMS, Paul, Ernest

    IPC: C07C59/52

    CPC classification number: C10L1/1881 ,  C07C59/52 ,  C10L1/14 ,  C10L1/143 ,  C10L1/1824 ,  C10L1/1832 ,  C10L1/1852 ,  C10L1/1883 ,  C10L1/19 ,  C10L1/198 ,  C10L1/1981 ,  C10L1/1985 ,  C10L1/201 ,  C10L1/205 ,  C10L1/208 ,  C10L1/2222 ,  C10L1/2225 ,  C10L1/223 ,  C10L1/2235 ,  C10L1/232 ,  C10L1/238 ,  C10L1/2383 ,  C10L1/2387 ,  C10L1/2418 ,  C10L1/2431 ,  C10L1/245 ,  C10L1/2475 ,  C10L1/2481 ,  C10L1/2487 ,  C10M129/44 ,  C10M2207/10 ,  C10M2207/24 ,  F02B2075/025

    Abstract: This invention relates to metal salts of the general formula (I) A M , 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 formula (II), wherein T is selected from the group consisting of (V) or (VI) wherein each R is independently selected from O and OR wherein R 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, R and R 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, (OR )bOH or O wherein each R 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.

    Abstract translation: 本发明涉及通式（I）的化合物，其中M表示一个或多个金属离子，y是全部M的总价，A表示一个或多个含阴离子的基团， 总共约有y个单独的阴离子部分和每个含阴离子的基团是式（II）的基团，其中T选自（V）或（VI），其中每个R 5独立地选自O - 和OR 6，其中R 6是H或烷基，并且各t独立地为0或1，其中每个Ar独立地为具有0至3个选自以下的任选取代基的4至约30个碳原子的芳族基团： 由多烷氧基烷基，低级烷氧基，硝基，卤素或两个或更多个所述任选取代基的组合组成的组，或这种芳基的类似物，其中T如上文所定义，每个R独立地为烷基，烯基或芳基， 至少8个碳原子，R 1是H或烃基，R 2和R 3各自独立地 每个m独立地为1至约10的整数，x为0至约8，Z各自独立地为OH，（OR 4）bOH或O - ，其中每个R 4为独立的二价烃基，b为1〜30的数，c为0〜约3，条件是当式（II）中的t = 0时，或当T为式（Ⅴ）时， ，则c不为O，条件是m，c和t之和不超过相应Ar的不饱和化合价。 还公开了用于制备除二循环发动机润滑剂和燃料组合物以外的润滑剂和燃料的添加剂浓缩物以及除二循环发动机以外的润滑组合物和燃料组合物。

    Additives for improving the cold properties of fuel oils
    157.
    发明授权
    Additives for improving the cold properties of fuel oils 有权
    用于改善燃油的冷特性的添加剂

    公开(公告)号：US08968428B2

    公开(公告)日：2015-03-03

    申请号：US11879431

    申请日：2007-07-17

    Applicant: Bettina Siggelkow ,  Werner Reimann ,  Matthias Krull ,  Ulrike Neuhaus ,  Markus Kupetz ,  Andre Graf

    Inventor： Bettina Siggelkow ,  Werner Reimann ,  Matthias Krull ,  Ulrike Neuhaus ,  Markus Kupetz ,  Andre Graf

    IPC: C10L1/196 ,  C10M145/10 ,  C10L1/14 ,  C10L10/14 ,  C10L1/16 ,  C10L1/197 ,  C10L1/198 ,  C10L1/224 ,  C10L1/236

    CPC classification number: C10L1/146 ,  C10L1/1641 ,  C10L1/165 ,  C10L1/1658 ,  C10L1/1966 ,  C10L1/1973 ,  C10L1/1981 ,  C10L1/1985 ,  C10L1/224 ,  C10L1/2364 ,  C10L10/14

    Abstract: The invention provides additive mixtures comprising A) at least one terpolymer of ethylene, propene and at least one ethylenically unsaturated ester, which i) contains from 6.0 to 12.0 mol % of structural units derived from at least one ethylenically unsaturated ester having a C1- to C3-alkyl radical, ii) contains from 0.5 to 4.0 methyl groups derived from propene per 100 aliphatic carbon atoms, iii) has fewer than 8.0 methyl groups stemming from chain ends per 100 CH2 groups, and B) from 0.5 to 20 parts by weight, based on A), of at least one further component which is effective as a cold additive for mineral oils and is selected from B1) copolymers of ethylene and ethylenically unsaturated compounds whose content of ethylenically unsaturated compounds is at least 2 mol % higher than the content of ethylenically unsaturated esters in the terpolymer defined under A), B2) comb polymers, and B3) mixtures of B1) and B2), and also their use as a cold additive for middle distillates.

    Abstract translation: 本发明提供添加剂混合物，其包括A）至少一种乙烯，丙烯和至少一种烯键式不饱和酯的三元共聚物，其i）含有6.0至12.0mol％的至少一种烯属不饱和酯的结构单元，其具有C1-至 C3-烷基，ii）含有每100个脂族碳原子衍生自丙烯的0.5至4.0个甲基，iii）由每100个CH 2基团的链端衍生的少于8.0个甲基，和B）0.5至20重量份 基于A）的至少一种作为矿物油的冷添加剂有效的其它组分，并且选自B1）乙烯和烯属不饱和化合物的共聚物，其烯键式不饱和化合物的含量比所述烯属不饱和化合物的含量高至少2摩尔％ 在A），B2）梳状聚合物和B3）B1）和B2的混合物中定义的三元共聚物中的烯键式不饱和酯的含量，以及它们作为中间馏分的冷添加剂的用途。

    COMPOSITIONS
    158.
    发明申请
    COMPOSITIONS 有权
    组合物

    公开(公告)号：US20140187454A1

    公开(公告)日：2014-07-03

    申请号：US14134382

    申请日：2013-12-19

    Applicant: Shell Oil Company

    Inventor： Mark Lawrence BREWER ,  Roger Francis CRACKNELL ,  Tor Kit GOH

    IPC: C10L1/18 ,  C10M145/40

    CPC classification number: C10L1/1802 ,  C10L1/1826 ,  C10L1/1981 ,  C10L1/1985 ,  C10L1/1988 ,  C10L1/223 ,  C10L1/23 ,  C10L1/232 ,  C10L10/12 ,  C10L2230/081 ,  C10L2230/14 ,  C10L2270/023 ,  C10L2270/026 ,  C10M145/40 ,  C10M161/00 ,  C10M2207/026 ,  C10M2209/12 ,  C10N2230/02 ,  C10N2230/10 ,  C10N2250/16

    Abstract: Additive composition for use in a fuel or lubricant formulation, comprising an active substance in an inclusion complex with a modified cyclodextrin of formula (I): wherein n is an integer from 6 to 20, and R1, R2 and R3 are each independently selected from hydrogen, optionally substituted alkyl, optionally substituted aryl and carbonyl, provided that R1, R2 and R3 are not all hydrogen. Also provided is a fuel or lubricant formulation comprising the additive composition, a premix for use in preparing the additive composition, and the use of a modified cyclodextrin (I) as a vehicle for an active substance in an additive composition or in a fuel or lubricant formulation.

    Abstract translation: 用于燃料或润滑剂制剂的添加剂组合物，其包含与式（I）的改性环糊精的包合络合物中的活性物质：其中n为6至20的整数，并且R 1，R 2和R 3各自独立地选自 氢，任选取代的烷基，任选取代的芳基和羰基，条件是R 1，R 2和R 3不全部为氢。 还提供了包含添加剂组合物的燃料或润滑剂制剂，用于制备添加剂组合物的预混物，以及改性环糊精（I）作为添加剂组合物或燃料或润滑剂中的活性物质载体的用途 公式。

    DIESEL FUEL COMPOSITIONS
    159.
    发明申请
    DIESEL FUEL COMPOSITIONS 审中-公开
    柴油燃料组合物

    公开(公告)号：US20140157656A1

    公开(公告)日：2014-06-12

    申请号：US14236745

    申请日：2012-08-02

    Applicant: Jacqueline Reid

    Inventor： Jacqueline Reid

    IPC: C10L10/04

    CPC classification number: C10L10/04 ,  C10L1/146 ,  C10L1/1616 ,  C10L1/198 ,  C10L1/1981 ,  C10L1/238 ,  C10L1/2383 ,  C10L1/2387 ,  C10L1/285 ,  C10L10/18 ,  C10L2230/086 ,  C10L2270/026 ,  C10L2300/20

    Abstract: A diesel fuel composition comprising a first additive (i) comprising a quaternary ammonium salt and a second additive (ii) comprising a Mannich reaction product; wherein the quaternary ammonium salt additive (i) is formed by the reaction a quaternising agent which is not an ester and a compound formed by the reaction of a hydrocarbyl-substituted acylating agent and an amine of formula (B1) or (B2): wherein R2 and R3 are the same or different alkyl, alkenyl or aryl groups having from 1 to 22 carbon atoms; X is a bond or alkylene group having from 1 to 20 carbon atoms; n is from 0 to 20; m is from 1 to 5; and R4 is hydrogen or a C1 to C22 alkyl group; and wherein the Mannich reaction product additive (ii) is the product of a Mannich reaction between: (d) an aldehyde; (e) an amine; and (f) a substituted phenol; wherein the phenol is substituted with at least one branched hydrocarbyl group having a molecular weight of between 200 and 3000.

    Abstract translation: 一种柴油燃料组合物，其包含包含季铵盐的第一添加剂（i）和包含曼尼希反应产物的第二添加剂（ii） 其中所述季铵盐添加剂（i）是通过反应形成不是酯的季铵化剂和通过烃基取代的酰化剂与式（B1）或（B2）的胺反应形成的化合物：其中 R2和R3是具有1至22个碳原子的相同或不同的烷基，烯基或芳基; X是具有1至20个碳原子的键或亚烷基; n为0〜20; m为1至5; 且R 4为氢或C 1至C 22烷基; 并且其中所述曼尼希反应产物添加剂（ii）是以下之间的曼尼希反应的产物：（d）醛; （e）胺; 和（f）取代苯酚; 其中苯酚被分子量在200和3000之间的至少一个支链烃基取代。

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