利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

53 条记录 (耗时 0.044 秒)

    Fuel compositions containing N-substituted perahydro-s triazines
    11.
    发明授权
    Fuel compositions containing N-substituted perahydro-s triazines 失效
    燃料组合物含有N-取代的全氢三嗪

    公开(公告)号：US5830243A

    公开(公告)日：1998-11-03

    申请号：US927734

    申请日：1997-09-11

    申请人： Thomas J. Wolak ,  Daniel T. Daly ,  Kurt F. Wollenberg ,  William D. Abraham ,  Paul E. Adams ,  Mitchell M. Jackson

    发明人： Thomas J. Wolak ,  Daniel T. Daly ,  Kurt F. Wollenberg ,  William D. Abraham ,  Paul E. Adams ,  Mitchell M. Jackson

    IPC分类号： C07D251/04 ,  C08G65/32 ,  C10L1/22 ,  C10L1/232 ,  C10L10/00 ,  C10L10/04

    CPC分类号： C10L1/232 ,  C10L1/221 ,  C10L10/04

    摘要： The present invention is directed to a composition made by reacting A) an aldehyde of 1 to 12 carbon atoms or a reactive equivalent thereof; and B) at least one etheramine represented by the formula R.sup.2 �O(CH.sub.2 CH(R)O).sub.n --R.sup.1 --NH.sub.2 !.sub.y(I) wherein each n is a number from 0 to about 50; each R is selected from the group consisting of hydrogen, hydrocarbyl groups of 1 to about 16 carbon atoms, and mixtures thereof; each R.sup.1 is selected from the group consisting of a hydrocarbylene group containing 2 to about 18 carbon atoms and a group represented by the formula ##STR1## wherein both R.sup.6 and R.sup.7 are hydrocarbylene groups of about 3 to about 10 carbon atoms and p is a number from 1 to 4; y is 1, 2, or 3; and each R.sup.2 is a hydrocarbyl group having a valence of y and containing 1 to about 50 carbon atoms when y is 1 and 1 to about 18 carbon atoms when y is 2 or 3; y is 1, 2, or 3; provided that when n is zero, y is 1. The reaction product can include a N-substituted perhydro-s-triazine represented by the formula ##STR2## Fuel additives containing these compositions are useful in reducing intake valve deposit and do not contribute to the increase in combustion chamber deposit in port fuel injected engines.

    摘要翻译： 本发明涉及通过使A）1至12个碳原子的醛或其活性当量反应而制备的组合物; 和B）由式R 2 [O（CH 2 CH（R）O）n -R 1 -NH 2] y（I）表示的至少一种醚胺，其中每个n为0至约50的数; 每个R选自氢，1至约16个碳原子的烃基，及其混合物; 每个R 1选自含有2至约18个碳原子的亚烃基和由下式表示的基团：其中R 6和R 7均为约3至约10个碳原子的亚烃基，p为数 从1到4; y为1,2或3; 当y为2或3时，当y为1和约1至约18个碳原子时，每个R 2为价数为y且含有1至约50个碳原子的烃基; y为1,2或3; 条件是当n为0时，y为1.反应产物可包括由下式表示的N-取代的全氢-s-三嗪：含有这些组合物的燃料添加剂可用于减少进气阀沉积物，并且不对 增加港口燃油喷射发动机的燃烧室沉积。

    Nitrogen containing dispersant-viscosity improvers
    12.
    发明授权
    Nitrogen containing dispersant-viscosity improvers 失效
    含氮分散剂 - 粘度改进剂

    公开(公告)号：US06288013B1

    公开(公告)日：2001-09-11

    申请号：US08984301

    申请日：1997-12-03

    申请人： Matthew R. Sivik ,  Richard M. Lange ,  Paul E. Adams ,  Daniel M. Vargo

    发明人： Matthew R. Sivik ,  Richard M. Lange ,  Paul E. Adams ,  Daniel M. Vargo

    IPC分类号： C10M13344

    CPC分类号： C10L1/238 ,  C10L1/143 ,  C10L1/1608 ,  C10L1/1616 ,  C10L1/198 ,  C10L1/221 ,  C10L1/232 ,  C10L1/2383 ,  C10L1/2406 ,  C10L1/2456 ,  C10L1/2475 ,  C10L1/2493 ,  C10L1/303 ,  C10M133/58 ,  C10M143/00 ,  C10M151/00 ,  C10M2209/084 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/064 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2215/225 ,  C10M2215/226 ,  C10M2215/26 ,  C10M2215/30 ,  C10M2217/00 ,  C10M2217/02 ,  C10M2217/028 ,  C10M2217/04 ,  C10M2217/046 ,  C10M2217/06 ,  C10M2219/046 ,  C10M2219/087 ,  C10M2219/088 ,  C10M2219/089 ,  C10M2221/041 ,  C10M2223/045 ,  C10M2229/02 ,  C10M2229/05 ,  C10N2210/02 ,  C10N2240/10 ,  C10N2240/101 ,  C10N2240/104 ,  C10N2240/106

    摘要： A composition comprising a hydrocarbon polymer having {overscore (M)}n ranging from 20,000 to about 500,000, when the polymer is not a star polymer, and up to about GPC peak molecular weight of 4,000,000 when the polymer is a star polymer having attached thereto pendant groups Aa and Bb wherein each A is independently selected from members of the group consisting of: groups of the formula wherein R3 is H or hydrocarbyl, R4 is a divalent hydrocarbylene group, n=0 or 1, and each of R9 and R10 is independently H, alkoxyhydrocarbyl, hydroxyhydrocarbyl, hydrocarbyl, aminohydrocarbyl, N-alkoxyalkyl- or hydroxyalkyl-substituted aminohydrocarbyl, or a group of the formula &Parenopenst;Y&Parenclosest;cR11—M, wherein each Y is independently a group of the formula each R11 is a divalent hydrocarbyl group, R12 is as defined above for R9 and R10, and M is H, hydrocarbyl, amino, an amide group, an amide-containing group, an acylamino group, an imide group, or an imide-containing group, and c is 0 or a number ranging from 1 to about 100, or one of R9 and R10 taken together with the adjacent N constitute a N—N group; and each B is independently selected from members of the group of formula: wherein each X is independently O, S, or NRb, each Rb is independently H, NH2, hydrocarbyl, hydroxy-hydrocarbyl or aminohydrocarbyl, and each Z is independently a group of the formula wherein each of R3, R4, and n is as defined hereinabove; Ra is an ethylene group, a propylene group, which groups optionally have hydrocarbyl or hydroxyhydrocarbyl substituents, or wherein J is H, SH, NH2, or OH, and tautomers thereof; a is 0 or a number ranging from 1 to about 50, and b is a number ranging from 1 to about 30.

    摘要翻译： 当聚合物不是星形聚合物时，当聚合物是附着于其上的星形聚合物时，包含具有聚碳酸酯（M）} n范围为20,000至约500,000的烃聚合物的组合物，并且当聚合物是附着于其上的星形聚合物时，高达约GPC的峰值分子量为4,000,000 侧链基团Aa和Bb，其中每个A独立地选自以下组中的一个成员：糠醛的基团R 3是H或烃基，R 4是二价亚烃基，n = 0或1，R 9和R 10各自独立地 H，烷氧基烃基，羟基烃基，烃基，氨基烃基，N-烷氧基烷基或羟基烷基取代的氨基烃基，或式＆Parenopenst; Y＆Parenclosest; cR11-M的基团，其中每个Y独立地是下式的基团R 11是二价烃基 R 12如上述R 9和R 10所定义，M为H，烃基，氨基，酰胺基，含酰胺基，酰氨基，酰亚胺基或含酰亚胺基，c为0或 一个 数字范围从1到大约100，或者R9和R10中的一个与相邻的N一起构成N-N基团; 并且每个B独立地选自下式基团的成员：其中每个X独立地是O，S或NR b，每个R b独立地是H，NH 2，烃基，羟基 - 烃基或氨基烃基，并且每个Z独立地是 R 3，R 4和n中的每一个如上所定义; R a是亚乙基，丙烯基，其任选具有烃基或羟基烃基取代基，或其中J是H，SH，NH 2或OH及其互变异构体; a为0或1至约50的数，b为1至约30的数。

    Additive composition
    13.
    发明授权
    Additive composition 有权
    添加剂组成

    公开(公告)号：US06224642B1

    公开(公告)日：2001-05-01

    申请号：US09448560

    申请日：1999-11-23

    申请人： Daniel T. Daly ,  Paul E. Adams ,  Mitchell M. Jackson

    发明人： Daniel T. Daly ,  Paul E. Adams ,  Mitchell M. Jackson

    IPC分类号： C10L118

    CPC分类号： C10L10/08 ,  C10L1/143 ,  C10L1/1881 ,  C10L1/19 ,  C10L1/191 ,  C10L1/2225 ,  C10L1/224 ,  C10L1/238

    摘要： This invention relates to a composition, comprising: (A) a compound represented by the formula RO(C4H8O)nCH2CH2CH2NH2  (I) wherein in formula (I), R is an aliphatic hydrocarbyl group of about 8 to about 30 carbon atoms, an n is a number in the range of about 12 to about 30; and (B) a compound selected from the group consisting of: a fatty acid; a fatty acid amide; a fatty acid ester; an amide, imide or ester derived from a hydrocarbyl substituted succinic acid or anhydride wherein the hydrocarbyl substituent has about 8 to about 30 carbon atoms; an alkoxylated amine, and mixtures of two or more thereof. The invention also relates to concentrates and fuels containing the foregoing composition.

    摘要翻译： 本发明涉及一种组合物，其包含：（A）由式（I）中的糠醛水合物表示的化合物，R为约8至约30个碳原子的脂族烃基，n为约12 至约30; 和（B）选自以下的化合物：脂肪酸; 脂肪酸酰胺; 脂肪酸酯; 衍生自烃基取代的琥珀酸或酐的酰胺，酰亚胺或酯，其中烃基取代基具有约8至约30个碳原子; 烷氧基化胺，以及其两种或多种的混合物。 本发明还涉及含有上述组合物的浓缩物和燃料。

    Low-sulfur diesel fuels containing organo-metallic complexes
    17.
    发明授权
    Low-sulfur diesel fuels containing organo-metallic complexes 失效
    含有有机金属配合物的低硫柴油燃料

    公开(公告)号：US5518510A

    公开(公告)日：1996-05-21

    申请号：US328050

    申请日：1994-10-24

    申请人： Daniel T. Daly ,  Paul E. Adams ,  Nai Z. Huang ,  Scott T. Jolley ,  Frederick W. Koch ,  Christopher J. Kolp ,  Stephen H. Stoldt ,  Reed H. Walsh ,  Richard A. Denis ,  Dennis M. Dishong

    发明人： Daniel T. Daly ,  Paul E. Adams ,  Nai Z. Huang ,  Scott T. Jolley ,  Frederick W. Koch ,  Christopher J. Kolp ,  Stephen H. Stoldt ,  Reed H. Walsh ,  Richard A. Denis ,  Dennis M. Dishong

    IPC分类号： C10L1/14 ,  C10L1/18 ,  C10L1/188 ,  C10L1/19 ,  C10L1/22 ,  C10L1/23 ,  C10L1/24 ,  C10L1/26 ,  C10L1/30 ,  C10L10/06 ,  C10L10/12 ,  F02B3/06

    CPC分类号： C10L1/14 ,  C10L1/301 ,  C10L10/06 ,  C10L1/183 ,  C10L1/221 ,  C10L1/223 ,  F02B3/06

    摘要： 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 .dbd.X, --XR, --NR.sub.2, --NO.sub.2, .dbd.NR, .dbd.NXR, .dbd.N--R*--XR, ##STR1## --CN, --N.dbd.NR and --N.dbd.CR.sub.2 ; 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.

    摘要翻译： 本发明涉及用于配备有排气系统颗粒捕集器的柴油发动机的低硫柴油燃料。 这些燃料含有有效安装的有机金属配合物，以降低收集在捕集器中的废气颗粒的点火温度。 这些柴油的硫含量不超过约0.1重量％，优选不超过约0.05重量％。 有机金属络合物可溶于或稳定分散于柴油中，并衍生自（i）含有连接至烃键的至少两个官能团的有机化合物，和（ii）能够与有机化合物形成络合物的金属反应物 （i）中，金属是能够降低排气颗粒的着火温度的任何金属。 官能团包括= X，-XR，-NR2，-NO2，= NR，= NXR，= N-R * -XR，图像-CN，-N = NR和-N = CR2; 其中X为O或S，R为H或烃基，R *为亚烃基或亚烃基，a为数（例如0至约10）。 有用的金属包括Na，K，Mg，Ca，Sr，Ba，Ti，Zr，V，Cr，Mo，Mn，Fe，Co，Cu，Zn，B，Pb，Sb及其两种或更多种的混合物。 本发明还涉及使用前述低硫柴油燃料来操作配备有排气系统微粒捕集器的柴油发动机的方法。

    Low-sulfur diesel fuels containing organometallic complexes
    18.
    发明授权
    Low-sulfur diesel fuels containing organometallic complexes 失效
    含有有机金属配合物的低硫柴油燃料

    公开(公告)号：US5376154A

    公开(公告)日：1994-12-27

    申请号：US753517

    申请日：1991-09-03

    申请人： Daniel T. Daly ,  Paul E. Adams ,  Nai Z. Huang ,  Scott T. Jolley ,  Frederick W. Koch ,  Christopher J. Kolp ,  Stephen H. Stoldt ,  Reed H. Walsh ,  Richard A. Denis ,  Dennis M. Dishong

    发明人： Daniel T. Daly ,  Paul E. Adams ,  Nai Z. Huang ,  Scott T. Jolley ,  Frederick W. Koch ,  Christopher J. Kolp ,  Stephen H. Stoldt ,  Reed H. Walsh ,  Richard A. Denis ,  Dennis M. Dishong

    IPC分类号： C10L1/14 ,  C10L1/18 ,  C10L1/22 ,  C10L1/30 ,  C10L10/06 ,  F02B3/06 ,  C10L1/26

    CPC分类号： C10L10/06 ,  C10L1/14 ,  C10L1/301 ,  C10L1/183 ,  C10L1/221 ,  C10L1/223 ,  F02B3/06

    摘要： 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 .dbd.X, --XR, --NR.sub.2, --NO.sub.2, .dbd.NR, .dbd.NXR, .dbd.N--R*--XR, ##STR1## --CN, --N.dbd.NR and --N.dbd.CR.sub.2 ; 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.

    摘要翻译： 本发明涉及用于配备有排气系统颗粒捕集器的柴油发动机的低硫柴油燃料。 这些燃料含有有效量的有机金属络合物以降低在捕集器中收集的废气颗粒的着火温度。 这些柴油的硫含量不超过约0.1重量％，优选不超过约0.05重量％。 有机金属络合物可溶于或稳定分散于柴油中，并衍生自（i）含有连接至烃键的至少两个官能团的有机化合物，和（ii）能够与有机化合物形成络合物的金属反应物 （i）中，金属是能够降低排气颗粒的着火温度的任何金属。 官能团包括= X，-XR，-NR2，-NO2，= NR，= NXR，= N-R * -XR，图像-CN，-N = NR和-N = CR2; 其中X为O或S，R为H或烃基，R *为亚烃基或亚烃基，a为数（例如0至约10）。 有用的金属包括Na，K，Mg，Ca，Sr，Ba，Ti，Zr，V，Cr，Mo，Mn，Fe，Co，Cu，Zn，B，Pb，Sb及其两种或更多种的混合物。 本发明还涉及使用前述低硫柴油燃料来操作配备有排气系统微粒捕集器的柴油发动机的方法。