公开(公告)号：US20150113867A1

公开(公告)日：2015-04-30

申请号：US14062130

申请日：2013-10-24

申请人： BASF SE

发明人： Ludwig VOELKEL ,  Markus Hansch ,  Thomas Hayden ,  Marc Walter ,  Nawid Kashani-Shirazi ,  Thomas Weiss

IPC分类号： C10L1/185

CPC分类号： C10L10/08 ,  C08G65/20 ,  C08G65/2609 ,  C08G65/331 ,  C08G2650/24 ,  C08L71/02 ,  C10L1/1608 ,  C10L1/18 ,  C10L1/1852 ,  C10L1/1985 ,  C10L1/22 ,  C10L1/2222 ,  C10L1/2383 ,  C10L10/04 ,  C10L10/18 ,  C10L2200/0259 ,  C10L2230/22 ,  C10L2270/023 ,  C10M177/00 ,  C10M2209/103 ,  C10N2230/06 ,  C10N2240/104 ,  C08L23/22

摘要： The use of an alkoxylated polytetrahydrofurane of formula wherein m, m′, n, n′, p, p′ and k are integers in the range of ≧1, R1 denotes an unsubstituted linear or branched alkyl radical, R2 denotes —CH2—CH3, and R3 denotes a hydrogen atom or —CH3, as an additive in a fuel for reducing fuel consumption in the operation of an internal combustion engine with this fuel.

摘要翻译： 使用下式的烷氧基化聚四氢呋喃其中m，m'，n，n'，p，p'和k是在≥1的范围内的整数，R 1表示未取代的直链或支链烷基，R 2表示-CH 2 -CH 3 R3为氢原子或-CH3，作为燃料中的添加剂，能够降低内燃机的燃料消耗。

公开(公告)号：US20150113859A1

公开(公告)日：2015-04-30

申请号：US14062347

申请日：2013-10-24

申请人： BASF SE

发明人： Ludwig VOELKEL ,  Markus HANSCH ,  Thomas HAYDEN ,  Marc WALTER ,  Nawid KASHANI-SHIRAZI ,  Thomas WEISS

IPC分类号： C10L10/08

CPC分类号： C10L10/08 ,  C08G65/00 ,  C08G65/2609 ,  C08G65/331 ,  C08G2650/24 ,  C08L71/02 ,  C10L1/1608 ,  C10L1/18 ,  C10L1/1852 ,  C10L1/1985 ,  C10L1/22 ,  C10L1/236 ,  C10L1/2383 ,  C10L10/04 ,  C10L10/18 ,  C10L2200/0423 ,  C10L2230/22 ,  C10L2270/023 ,  C10M145/34 ,  C10M2209/104 ,  C10M2209/107 ,  C10N2230/06 ,  C10M2209/105 ,  C10M2209/106 ,  C08L23/22

摘要： The use of a polyalkylene glycol of formula HO—(A—O)p—(CH2CH2—O)m—(A—O)q—H wherein A is a C3- to C20-alkylene group or a mixture of such alkylene groups, m is a number of from 2 to 100 and p and q are each numbers of from 1 to 100, as an additive in a fuel for reducing fuel consumption in the operation of an internal combustion engine with this fuel.

摘要翻译： 使用式HO-（A-O）对 - （CH 2 CH 2 -O）m - （A-O）q-H的聚亚烷基二醇，其中A是C 3 -C 20亚烷基或这些亚烷基的混合物 m是2〜100的数，p和q各自为1〜100，作为燃料中的添加剂，用于降低使用该燃料的内燃机的运转中的燃料消耗。

公开(公告)号：US20140338253A1

公开(公告)日：2014-11-20

申请号：US14120300

申请日：2014-05-14

申请人： BASF SE

发明人： Alfred K. JUNG ,  Marc WALTER ,  Ludwig VOELKEL ,  Peter SCHREYER ,  Stephen M. ZELD ,  Alex ATTLESEY ,  Thomas E. HAYDEN

IPC分类号： C10L1/232

CPC分类号： C10L1/232 ,  C10L1/14 ,  C10L1/1985 ,  C10L1/224 ,  C10L1/2383 ,  C10L1/2437 ,  C10L2230/22 ,  C10L2250/08 ,  C10L2270/023 ,  C10L2290/24

摘要： A fuel additive composition includes a polyalkenylsuccinimide, a mono or polyfunctional polyisobutene amine, and a carrier oil selected from the group of mineral oils, polyethers, polyetheramines, esters, and combinations thereof. The polyalkenylsuccinimide includes the reaction product of a hydrocarbyl dicarboxylic acid producing reaction intermediate and a nucleophilic reactant. The hydrocarbyl dicarboxylic acid producing reaction intermediate includes the reaction product of a polyolefin comprising C2 to C18 olefin units and having a number average molecular weight (Mn) of about 500 to 5,000 g/mol and a C4 to C10 monounsaturated acid reactant. The hydrocarbyl dicarboxylic acid producing reaction intermediate includes from 0.5 to 10 dicarboxylic acid producing moieties per molecule of the polyolefin. The nucleophilic reactant is selected from the group of amines, alcohols, amino alcohols, and combinations thereof.

摘要翻译： 燃料添加剂组合物包括聚链烯基琥珀酰亚胺，单官能或多官能聚异丁烯胺和选自矿物油，聚醚，聚醚胺，酯及其组合的载体油。 聚烯基琥珀酰亚胺包括产生烃基二羧酸的反应中间体和亲核反应物的反应产物。 产生烃基二羧酸的反应中间体包括包含C2至C18烯烃单元并且数均分子量（Mn）为约500至5,000g / mol的聚烯烃和C 4至C 10单不饱和酸反应物的反应产物。 产生烃基二羧酸的反应中间体包括每分子聚烯烃产生0.5至10个二羧酸的部分。 亲核反应物选自胺，醇，氨基醇及其组合。

公开(公告)号：US20170130153A1

公开(公告)日：2017-05-11

申请号：US15115500

申请日：2014-12-04

申请人： BASF SE

发明人： Maxim PERETOLCHIN ,  Harald BOEHNKE ,  Wolfgang GRABARSE ,  Ludwig VOELKEL ,  mARKUS HANSCH ,  Guenter OETTER ,  Aaron FLORES-FIGUEROA ,  Klaus MUEHLBACH ,  Ivette GARCIA CASTRO

IPC分类号： C10L10/04 ,  C08F8/44 ,  C10L10/06 ,  C08F8/12 ,  C10L1/196 ,  C10L1/22

CPC分类号： C10L10/04 ,  C08F8/12 ,  C08F8/44 ,  C08F222/06 ,  C10L1/143 ,  C10L1/1966 ,  C10L1/221 ,  C10L1/224 ,  C10L1/2366 ,  C10L10/06 ,  C10L10/18 ,  C10L2200/0209 ,  C10L2200/0213 ,  C10L2200/0259 ,  C10L2200/0446 ,  C10L2230/22 ,  C10L2250/04 ,  C08F210/14

摘要： The present invention relates to the use of an olefin-carboxylic acid copolymer, wherein the copolymer comprises at least one free carboxylic acid side group, or of a nitrogen compound quaternized with epoxide in the presence of an olefin-carboxylic acid copolymer, wherein the copolymer comprises at least one free carboxylic acid side group, as a fuel additive or lubricant additive; to processes for preparing additives of this kind, and to fuels and lubricants additized therewith; such as, more particularly, as a detergent additive; for reduction or prevention of deposits in the injection systems of direct injection diesel engines, especially in common rail injection systems, for reduction of the fuel consumption of direct injection diesel engines, especially of diesel engines with common rail injection systems, and for minimization of power loss in direct injection diesel engines, especially in diesel engines with common rail injection systems; and as an additive for gasoline fuels, especially for operation of DISI engines.

公开(公告)号：US20160264899A1

公开(公告)日：2016-09-15

申请号：US15031466

申请日：2014-10-14

申请人： BASF SE

发明人： Ludwig VOELKEL ,  Markus HANSCH ,  Thomas HAYDEN ,  Marc WALTER ,  Nawid KASHANI-SHIRAZI ,  Thomas WEISS

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

CPC分类号： C10L10/08 ,  C08G65/20 ,  C08G65/2609 ,  C08G65/331 ,  C08G2650/24 ,  C08L71/02 ,  C10L1/1608 ,  C10L1/18 ,  C10L1/1852 ,  C10L1/1985 ,  C10L1/22 ,  C10L1/2222 ,  C10L1/2383 ,  C10L10/04 ,  C10L10/18 ,  C10L2200/0259 ,  C10L2230/22 ,  C10L2270/023 ,  C10M177/00 ,  C10M2209/103 ,  C10N2230/06 ,  C10N2240/104 ,  C08L23/22

摘要： The use of an alkoxylated polytetrahydrofurane of formula wherein m, m′, n, n′, p, p′ and k are integers in the range of ≧1, R1 denotes an unsubstituted linear or branched alkyl radical, R2 denotes —CH2—CH3, and R3 denotes a hydrogen atom or —CH3, as an additive in a fuel for reducing fuel consumption in the operation of an internal combustion engine with this fuel.

公开(公告)号：US20160264898A1

公开(公告)日：2016-09-15

申请号：US15031114

申请日：2014-10-20

申请人： BASF SE

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

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

CPC分类号： 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

摘要： 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.

摘要翻译： 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：US20200255755A1

公开(公告)日：2020-08-13

申请号：US16860200

申请日：2020-04-28

申请人： BASF SE

发明人： Markus HANSCH ,  Harald BOEHNKE ,  Wolfgang GRABARSE ,  Ludwig VOELKEL ,  Maxim PERETOLCHIN

IPC分类号： C10L1/222 ,  C10M133/08 ,  C07C215/08 ,  C07C213/08 ,  C10L1/188 ,  C10M133/14 ,  C10M141/06 ,  C10M133/56 ,  C10M133/54 ,  C10L1/2383

摘要： The invention relates to the use of quaternized nitrogen compounds as a fuel and lubricant additive or kerosene additive, such as in particular as a detergent additive, for decreasing or preventing deposits in the injection systems of direct-injection diesel engines, in particular in common rail injection systems, for decreasing the fuel consumption of direct-injection diesel engines, in particular of diesel engines having common rail injection systems, and for minimizing the power loss in direct-injection diesel engines, in particular in diesel engines having common rail injection systems; the invention further relates to the use as an additive for petrol, in particular for operation of DISI engines.

公开(公告)号：US20180201857A1

公开(公告)日：2018-07-19

申请号：US15921089

申请日：2018-03-14

申请人： BASF SE

发明人： Wolfgang GRABARSE ,  Harald BOEHNKE ,  Christian TOCK ,  Cornelia ROEGER-GEOPFERT ,  Ludwig VOELKEL

IPC分类号： C10L10/04 ,  C07D207/12 ,  C07C231/02 ,  C10M133/44 ,  C10M133/16 ,  C10L1/232 ,  C10L1/224 ,  C10L10/18

CPC分类号： C10L10/04 ,  C07C231/02 ,  C07C231/12 ,  C07D207/12 ,  C10L1/22 ,  C10L1/2222 ,  C10L1/224 ,  C10L1/232 ,  C10L1/2383 ,  C10L1/2387 ,  C10L10/00 ,  C10L10/14 ,  C10L10/18 ,  C10L2200/0259 ,  C10L2230/22 ,  C10L2270/026 ,  C10M133/16 ,  C10M133/44 ,  C10M133/56 ,  C10M2203/1045 ,  C10M2215/082 ,  C10M2215/223 ,  C10M2215/28 ,  C10N2220/021 ,  C10N2230/04 ,  C10N2240/10

摘要： The present invention relates to novel acid-free quaternized nitrogen compounds, to the preparation thereof and to the use thereof as a fuel and lubricant additive, more particularly as a detergent additive, as a wax antisettling additive (WASA) or as an additive for reducing internal diesel injector deposits (IDID); to additive packages which comprise these compounds; and to fuels and lubricants thus additized. The present invention further relates to the use of these acid-free quaternized nitrogen compounds as a fuel additive for reducing or preventing deposits in the injection systems of direct-injection diesel engines, especially in common-rail injection systems, for reducing the fuel consumption of direct-injection diesel engines, especially of diesel engines with common-rail injection systems, and for minimizing power loss in direct-injection diesel engines, especially in diesel engines with common-rail injection systems.

公开(公告)号：US20170037336A1

公开(公告)日：2017-02-09

申请号：US15115150

申请日：2015-01-29

申请人： BASF SE

发明人： Jochen MEZGER ,  Maxim PERETOLCHIN ,  Aaron FLORES-FIGUEROA ,  Markus HANSCH ,  Ludwig VOELKEL ,  Ivette GARCIA CASTRO ,  Klaus MUEHLBACH

IPC分类号： C10M145/12 ,  C10L10/18 ,  C10L10/06 ,  C10L10/04 ,  C10M159/00 ,  C10L1/196

CPC分类号： C10L10/04 ,  C08F210/14 ,  C08F222/06 ,  C10L1/146 ,  C10L1/1641 ,  C10L1/188 ,  C10L1/1883 ,  C10L1/1963 ,  C10L1/1966 ,  C10L1/1973 ,  C10L1/1976 ,  C10L1/2362 ,  C10L1/2364 ,  C10L1/2366 ,  C10L1/2368 ,  C10L10/06 ,  C10L10/18 ,  C10L2230/22 ,  C10L2270/023 ,  C10L2270/026 ,  C10M129/34 ,  C10M129/72 ,  C10M129/92 ,  C10M145/12 ,  C10M145/16 ,  C10M159/005 ,  C10M171/00 ,  C10M2205/028 ,  C10M2207/123 ,  C10M2209/084 ,  C10M2209/086 ,  C10M2217/022 ,  C10M2217/024 ,  C10M2217/026 ,  C10M2217/028 ,  C10N2230/04 ,  C10N2230/12 ,  C10N2230/54 ,  C10N2240/103 ,  C10N2240/104 ,  C10N2260/00 ,  C10M2209/082

摘要： The present invention relates to novel uses of corrosion inhibitors in fuels and lubricants.

摘要翻译： 本发明涉及腐蚀抑制剂在燃料和润滑剂中的新用途。

公开(公告)号：US20160251588A1

公开(公告)日：2016-09-01

申请号：US15055851

申请日：2016-02-29

申请人： BASF SE

发明人： Markus HANSCH ,  Harald BOEHNKE ,  Ludwig VOELKEL ,  Wolfgang GRABARSE ,  Jan STRITTMATTER

IPC分类号： C10L10/06 ,  C10L10/18 ,  C10L1/222

摘要： The present invention relates to the use of quaternized alkylamine nitrogen compounds as a fuel additive and lubricant additive, such as, more particularly, as a detergent additive; for reduction or prevention of deposits in the injection systems of direct injection diesel engines, especially in common rail injection systems, for reduction of the fuel consumption of direct injection diesel engines, especially of diesel engines with common rail injection systems, and for minimization of power loss in direct injection diesel engines, especially in diesel engines with common rail injection systems; and as an additive for gasoline fuels, especially for operation of DISI engines.