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：US20050113266A1

公开(公告)日：2005-05-26

申请号：US10972812

申请日：2004-10-25

Applicant: Matthias Krull ,  Bettina Siggelkow ,  Martina Hess

Inventor： Matthias Krull ,  Bettina Siggelkow ,  Martina Hess

IPC: C10L1/192 ,  C08F8/32 ,  C08F210/02 ,  C08F218/04 ,  C08F220/10 ,  C10L1/02 ,  C10L1/14 ,  C10L1/18 ,  C10L1/195 ,  C10L1/196 ,  C10L1/197 ,  C10L1/22 ,  C10L1/234 ,  C10L1/236 ,  C10L10/14 ,  C11D1/00

CPC classification number: C10L1/1955 ,  C10L1/143 ,  C10L1/146 ,  C10L1/19 ,  C10L1/1963 ,  C10L1/1973 ,  C10L1/221 ,  C10L1/224 ,  C10L1/2364

Abstract: The present invention provides an additive comprising A) a copolymer of ethylene and 8-21 mol % of at least one acrylic or vinyl ester having a C1-C18-alkyl radical and B) a comb polymer containing structural units of B1) at least one olefin as monomer 1, which bears at least one C8-C18-alkyl radical on the olefinic double bond, and B2) at least one ethylenically unsaturated dicarboxylic acid as monomer 2, which bears at least one C8-C16-alkyl radical bonded via an amide and/or imide moiety, wherein the sum Q Q = ∑ i ⁢ w 1 ⁢ i · n 1 ⁢ i + ∑ j ⁢ w 2 ⁢ j · n 2 ⁢ j of the molar averages of the carbon chain length distributions in the alkyl radicals of monomer 1 on the one hand and the alkyl radicals of the amide and/or imide groups of monomer 2 on the other hand is from 23 to 27, where w1 is the molar proportion of the individual chain lengths in the alkyl radicals of monomer 1, w2 is the molar proportion of the individual chain lengths in the alkyl radicals of the amide and/or imide groups of monomer 2, n1 are the individual chain lengths in the alkyl radicals of monomer 1, n2 are the individual chain lengths in the alkyl radicals of the amide and/or imide groups of monomer 2, i is the serial variable for the individual chain lengths in the alkyl radicals of monomer 1, and j is the serial variable for the individual chain lengths in the alkyl radicals of the amide and/or imide groups of monomer 2.

公开(公告)号：US20050108924A1

公开(公告)日：2005-05-26

申请号：US10972667

申请日：2004-10-25

Applicant: Matthias Krull

Inventor： Matthias Krull

IPC: C10L1/192 ,  C10L1/02 ,  C10L1/10 ,  C10L1/14 ,  C10L1/18 ,  C10L1/195 ,  C10L1/196 ,  C10L1/197 ,  C10L1/22 ,  C10L1/224 ,  C10L1/234 ,  C10L1/236 ,  C10L10/14

CPC classification number: C10L1/195 ,  C10L1/143 ,  C10L1/146 ,  C10L1/19 ,  C10L1/1955 ,  C10L1/1963 ,  C10L1/1966 ,  C10L1/1973 ,  C10L1/221 ,  C10L1/224 ,  C10L1/2364

Abstract: The invention provides a fuel oil composition comprising a fuel oil of animal or vegetable origin and an additive comprising A) at least one copolymer of ethylene and 8-21 mol % of at least one acrylic or vinyl ester having a C1-C18-alkyl radical and B) at least one comb polymer containing structural units having C8-C16-alkyl radicals, the structural units being selected from C8-C16-alkyl (meth)acrylates, C8-C16-alkyl vinyl esters, C8-C16-alkyl vinyl ethers, C8-C16-alkyl (meth)acrylamides, C8-C16-alkyl allyl ethers and C8-C16-diketenes, where the sum R R = m 1 · ∑ i ⁢ w 1 ⁢ i · n 1 ⁢ i + m 2 · ∑ j ⁢ w 2 ⁢ j · n 2 ⁢ j + … + m g · ∑ p ⁢ w gp · n gp is the molar average of the carbon chain length distributions in the alkyl radicals of the monomers B) is from 11.0 to 14.0, where m1, m2, . . . mg are the molar fractions of the abovementioned monomers B) in the polymer and the sum of the molar fractions m1 to m9=1, w1i, w1j, w2i, w2j . . . wgp are the proportions by weight of the individual chain lengths i, j, . . . p of the alkyl radicals of the different monomers B) 1 to g, and n1i, n1j, n2i, n2j . . . ngp are the chain lengths of the alkyl radicals i, j, . . . p of the monomers B) 1 to g.

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：US6005144A

公开(公告)日：1999-12-21

申请号：US186165

申请日：1998-11-05

Applicant: Rudolf Kropp ,  Eckhard Hickmann ,  Klaus Ebel ,  Wolfgang Gunther ,  Hans Peter Rath ,  Harald Schwahn

Inventor： Rudolf Kropp ,  Eckhard Hickmann ,  Klaus Ebel ,  Wolfgang Gunther ,  Hans Peter Rath ,  Harald Schwahn

IPC: C10L1/234 ,  C08F8/30 ,  C08F10/10 ,  C10L1/14 ,  C10L1/18 ,  C10L1/22 ,  C10L1/222 ,  C10L1/23 ,  C10L1/236 ,  C10L1/238 ,  C10L10/00 ,  C10L10/08 ,  C10M133/02 ,  C10M133/52 ,  C10M133/54 ,  C10M149/14 ,  C10M159/12 ,  C10N40/25 ,  C07C209/00

CPC classification number: C10M133/54 ,  C08F8/30 ,  C10L1/143 ,  C10L1/221 ,  C10L1/222 ,  C10L1/231 ,  C10L1/238 ,  C10L10/06 ,  C10M133/52 ,  C10L1/1852 ,  C10L1/188 ,  C10L1/19 ,  C10L1/1905 ,  C10L1/191 ,  C10L1/1985 ,  C10L1/2222 ,  C10L1/2225 ,  C10L1/223 ,  C10L1/2235 ,  C10L1/224 ,  C10L1/232 ,  C10L1/2383 ,  C10L1/2387 ,  C10M2215/04 ,  C10M2215/202 ,  C10M2215/26 ,  C10N2240/10 ,  C10N2240/101 ,  C10N2240/104 ,  C10N2240/106

Abstract: Reaction products of polyisobutenes having an average degree of polymerization P of from 10 to 100 and a content E of from 60 to 90% of double bonds which can react with maleic anhydride, E=100% corresponding to the theoretical value for the case where each molecule of the polyisobutene has such a reactive double bond, with oxides of nitrogen or mixtures of oxides of nitrogen and oxygen, are suitable as additives for fuels, in particular for gasoline engines, and for lubricants.

Abstract translation: 平均聚合度P为10〜100，含量为60〜90％的可与马来酸酐反应的双键的聚异丁烯的反应产物，E = 100％对应于每个 聚异丁烯的分子具有这样的反应性双键，氮的氧化物或氮和氧的氧化物的混合物适合作为燃料，特别是汽油发动机和润滑剂的添加剂。

公开(公告)号：US5879420A

公开(公告)日：1999-03-09

申请号：US765821

申请日：1997-01-21

Applicant: Rudolf Kropp ,  Eckhard Hickmann ,  Klaus Ebel ,  Wolfgang Gunther ,  Hans Peter Rath ,  Harald Schwahn

Inventor： Rudolf Kropp ,  Eckhard Hickmann ,  Klaus Ebel ,  Wolfgang Gunther ,  Hans Peter Rath ,  Harald Schwahn

IPC: C10L1/234 ,  C08F8/30 ,  C08F10/10 ,  C10L1/14 ,  C10L1/18 ,  C10L1/22 ,  C10L1/222 ,  C10L1/23 ,  C10L1/236 ,  C10L1/238 ,  C10L10/00 ,  C10L10/08 ,  C10M133/02 ,  C10M133/52 ,  C10M133/54 ,  C10M149/14 ,  C10M159/12 ,  C10N40/25 ,  C07C205/00

CPC classification number: C10M133/54 ,  C08F8/30 ,  C10L1/143 ,  C10L1/221 ,  C10L1/222 ,  C10L1/231 ,  C10L1/238 ,  C10L10/06 ,  C10M133/52 ,  C10L1/1852 ,  C10L1/188 ,  C10L1/19 ,  C10L1/1905 ,  C10L1/191 ,  C10L1/1985 ,  C10L1/2222 ,  C10L1/2225 ,  C10L1/223 ,  C10L1/2235 ,  C10L1/224 ,  C10L1/232 ,  C10L1/2383 ,  C10L1/2387 ,  C10M2215/04 ,  C10M2215/202 ,  C10M2215/26 ,  C10N2240/10 ,  C10N2240/101 ,  C10N2240/104 ,  C10N2240/106

Abstract: Reaction products of polyisobutenes having an average degree of polymerization P of from 10 to 100 and a content E of from 60 to 90% of double bonds which can react with maleic anhydride, E=100% corresponding to the theoretical value for the case where each molecule of the polyisobutene has such a reactive double bond, with oxides of nitrogen or mixtures of oxides of nitrogen and oxygen, are suitable as additives for fuels, in particular for gasoline engines, and for lubricants.

Abstract translation: PCT No.PCT / EP95 / 02804 Sec。 371日期1997年1月21日 102（e）1997年1月21日PCT PCT 1995年7月18日PCT公布。 公开号WO96 / 03367 日期1996年2月8日平均聚合度P为10〜100的聚异丁烯的反应产物，与马来酸酐反应的双键的含量为60〜90％，E = 100％对应于理论值 对于每个分子的聚异丁烯具有这样的反应性双键，氮氧化物或氮和氧的氧化物的混合物的情况，适合作为燃料，特别是汽油发动机和润滑剂的添加剂。

公开(公告)号：US5876468A

公开(公告)日：1999-03-02

申请号：US923936

申请日：1997-09-05

Applicant: David John Moreton

Inventor： David John Moreton

IPC: C11D7/26 ,  C08F8/00 ,  C08F8/32 ,  C08F10/10 ,  C08L23/22 ,  C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/192 ,  C10L1/195 ,  C10L1/22 ,  C10L1/234 ,  C10L1/238 ,  C10L1/2387 ,  C10L1/30 ,  C10L10/00 ,  C10L10/18 ,  C10M105/04 ,  C10M105/20 ,  C10M105/58 ,  C10N30/04 ,  C11D7/32

CPC classification number: C10L1/2387 ,  C08F8/32 ,  C10L1/143 ,  C10L1/238 ,  C10L10/04 ,  C10L1/1608 ,  C10L1/1616 ,  C10L1/1832 ,  C10L1/1852 ,  C10L1/19 ,  C10L1/1905 ,  C10L1/191 ,  C10L1/1973 ,  C10L1/1985 ,  C10L1/231 ,  C10L1/2383 ,  C10L1/306

Abstract: Compounds comprising a Mannich reaction product ofa) a polyisobutene-substituted phenol wherein at least 70% of the terminal olefinic double bonds in the polyisobutene are of the vinylidene type;b) an aldehyde; andc) ethylene diamine are disclosed, which are shown to have good detergency properties in hydrocarbon fuels.

Abstract translation: 包含a）聚异丁烯取代的苯酚的曼尼希反应产物的化合物，其中聚异丁烯中至少70％的末端烯属双键是亚乙烯基型; b）醛 和c）乙二胺，其显示在烃燃料中具有良好的去污性能。

公开(公告)号：US5872083A

公开(公告)日：1999-02-16

申请号：US902399

申请日：1997-07-29

Applicant: James J. Harrison ,  William R. Ruhe, Jr.

Inventor： James J. Harrison ,  William R. Ruhe, Jr.

IPC: C10L1/224 ,  C08F8/32 ,  C08G73/10 ,  C08K5/01 ,  C08L79/08 ,  C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/22 ,  C10L1/234 ,  C10L1/236 ,  C10L1/238 ,  C10L1/24 ,  C10L1/26 ,  C10L1/30 ,  C10L10/00 ,  C10L10/08 ,  C10L10/18 ,  C10M101/02 ,  C10M133/56 ,  C10M149/06 ,  C10M161/00 ,  C10M155/04

CPC classification number: C10L10/08 ,  C08F8/32 ,  C10L1/143 ,  C10L1/221 ,  C10L1/234 ,  C10L1/236 ,  C10L1/2364 ,  C10L1/2366 ,  C10L1/238 ,  C10L1/303 ,  C10L10/02 ,  C10L10/04 ,  C10M133/56 ,  C10M149/06 ,  C10M161/00 ,  C10L1/1608 ,  C10L1/1616 ,  C10L1/1824 ,  C10L1/2368 ,  C10L1/2383 ,  C10L1/2493 ,  C10L1/2691 ,  C10M2215/04 ,  C10M2215/26 ,  C10M2215/28 ,  C10M2217/024 ,  C10M2217/046 ,  C10M2217/06 ,  C10M2227/061 ,  C10N2270/02

Abstract: A succinimide composition is prepared by reacting a mixture of an alkenyl or alkylsuccinic acid derivative, an unsaturated acidic reagent copolymer, and a polyamine under reactive conditions. The alkenyl or alkyl substituent of the alkenyl or alkylsuccinic acid derivative has a Mn of from 1000 to 5000. The unsaturated acidic reagent copolymer is a copolymer of an unsaturated acidic reagent and an alkylene group. That alkylene group can be an .alpha.-olefin having 8 to 42 carbon atoms, a polyalkylene having from 8 to 28 carbon atoms, ethylene, styrene, 1,3-butadiene, vinyl alkyl ether having at least 3 carbon atoms, or vinyl alkanoate having at least 4 carbon atoms. The polyamine has at least three nitrogen atoms and 4 to 20 carbon atoms. The mixture contains from 0.5 to 10 equivalents of the alkenyl or alkylsuccinic acid derivative per equivalent of unsaturated acidic reagent copolymer and from 0.4 to 1.0 moles of polyamine per equivalent of alkenyl or alkylsuccinic acid derivative plus unsaturated acidic reagent copolymer.

Abstract translation: 琥珀酰亚胺组合物通过在反应条件下使烯基或烷基琥珀酸衍生物，不饱和酸性试剂共聚物和多胺的混合物反应来制备。 烯基或烷基琥珀酸衍生物的烯基或烷基取代基的Mn为1000-5000。不饱和酸性试剂共聚物是不饱和酸性试剂和亚烷基的共聚物。 该亚烷基可以是具有8至42个碳原子的α-烯烃，具有8至28个碳原子的聚亚烷基，乙烯，苯乙烯，1,3-丁二烯，具有至少3个碳原子的乙烯基烷基醚或链烷酸乙烯酯， 至少4个碳原子。 多胺具有至少三个氮原子和4-20个碳原子。 该混合物每当量不饱和酸性试剂共聚物含有0.5至10当量链烯基或烷基琥珀酸衍生物，每当量链烯基或烷基琥珀酸衍生物加不饱和酸性试剂共聚物为0.4至1.0摩尔多胺。

公开(公告)号：US5837867A

公开(公告)日：1998-11-17

申请号：US692561

申请日：1996-08-06

Applicant: Jiang-Jen Lin ,  Charles Lee Edwards ,  Pen-Chung Wang ,  Garo Garbis Vaporciyan

Inventor： Jiang-Jen Lin ,  Charles Lee Edwards ,  Pen-Chung Wang ,  Garo Garbis Vaporciyan

IPC: C07D207/27 ,  C07D207/26 ,  C07D223/10 ,  C08G65/26 ,  C08G65/28 ,  C08L71/02 ,  C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/22 ,  C10L1/232 ,  C10L1/234 ,  C10L1/238 ,  C10L10/00 ,  C10L10/10 ,  C07D205/08 ,  C07D207/12 ,  C07D211/32

CPC classification number: C07D207/26 ,  C07D223/10 ,  C08G65/2609 ,  C08G65/2633 ,  C10L1/143 ,  C10L1/232 ,  C10L1/238 ,  C10L10/04 ,  C10L1/1616 ,  C10L1/1641 ,  C10L1/1985 ,  C10L1/2383

Abstract: The present invention is directed to the use of cyclic amide alkoxylate compounds as additives in fuel compositions having a major amount of a mixture of hydrocarbons in the gasoline boiling range and a minor amount of one or more cyclic amide alkoxylate compounds of the formula: ##STR1## wherein x is from 2 to 20 and y is from 1 to 50. R.sub.1 and R.sub.2 are independently hydrogen or hydrocarbyl of 1 to 100 carbon atoms. R.sub.3 is hydrocarbyl of 1 to 100 carbon atoms and R.sub.4 is independently hydrocarbyl of 2 to 100 carbon atoms. R.sub.5 is hydrogen, hydrocarbyl of 1 to 100 carbon atoms or acyl of 1 to 20 carbon atoms. The invention is also directed to the use of these cyclic amide alkoxylate compounds for decreasing intake valve deposits, controlling octane requirement increases and reducing octane requirement. The invention is further directed to novel cyclic amide alkoxylate compounds.

Abstract translation: 本发明涉及使用环酰胺烷氧基化合物作为具有主要量的汽油沸程中的烃混合物的燃料组合物和少量一种或多种下式的环酰胺烷氧基化合物的添加剂：（I）其中x为2至20，y为1至50.R 1和R 2独立地为氢或1至100个碳原子的烃基。 R3是1至100个碳原子的烃基，R4独立地是2至100个碳原子的烃基。 R5为氢，1〜100个碳原子的烃基或1〜20个碳原子的酰基。 本发明还涉及这些环状酰胺烷氧基化合物用于减少进气阀沉积物的用途，控制辛烷值需求增加和降低辛烷值要求。 本发明进一步涉及新的环酰胺烷氧基化合物。

公开(公告)号：US5810894A

公开(公告)日：1998-09-22

申请号：US770245

申请日：1996-12-20

Applicant: James L. Dever ,  Larry J. Baldwin ,  James D. Kinder

Inventor： James L. Dever ,  Larry J. Baldwin ,  James D. Kinder

IPC: C10L1/234 ,  C08F8/32 ,  C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/22 ,  C10L1/2383 ,  C10L10/00 ,  C10L10/08

CPC classification number: C10L1/2383 ,  C08F8/04 ,  C08F8/08 ,  C08F8/30 ,  C10L1/143 ,  C10L10/04 ,  C10L1/1616 ,  C10L1/1985

Abstract: The present invention provides a novel oligomeric olefin monoamine for use as an additive in fuel and related products and a method of producing the same. The oligomeric olefin monoamine is free of any undesirable halogens. The method of making the oligomeric olefin includes the steps of forming an oligomeric olefin epoxide, converting the epoxide to an alcohol and then converting the alcohol through the use of ammonia to an oligomeric olefin monoamine.

Abstract translation: 本发明提供了用作燃料和相关产品中的添加剂的新型低聚烯烃单胺及其制备方法。 低聚烯烃单胺不含任何不需要的卤素。 制备低聚烯烃的方法包括以下步骤：形成低聚烯烃环氧化物，将环氧化物转化成醇，然后将醇通过使用氨转化为低聚烯烃单胺。