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    Fuel additive mixtures for gasolines with synergistic ivd performance
    31.
    发明申请
    Fuel additive mixtures for gasolines with synergistic ivd performance 有权
    具有协同ivd性能的汽油的燃料添加剂混合物

    公开(公告)号：US20050155280A1

    公开(公告)日：2005-07-21

    申请号：US10505767

    申请日：2003-03-05

    Applicant: Harald Schwahn ,  Dietmar Posselt

    Inventor： Harald Schwahn ,  Dietmar Posselt

    IPC: C10L1/22 ,  C10L1/06 ,  C10L1/14 ,  C10L1/18 ,  C10L1/182 ,  C10L1/185 ,  C10L1/222 ,  C10L1/234 ,  C10L10/00

    CPC classification number: C10L1/146 ,  C10L1/1985 ,  C10L1/2383 ,  C10L10/06

    Abstract: Novel fuels for gasoline engines comprise a synergistic mixture of a detergent additive component (A) and a synthetic carrier oil component (B), i) the detergent additive component (A) comprising at least one compound having a basic nitrogen atom which is substituted by a hydrocarbyl radical having a number average molecular weight of from about 500 to 1 300, and the detergent additive component (A) being contained in the fuel in an amount of from about 30 to 180 ppm by weight; and ii) the carrier oil component (B) comprising at least one compound of the following formula I R—O—(A—O)x—H  (I)where R is a straight-chain or branched C6-C18-alkyl group; A is a C3- or C4-alkylene group; and x is an integer from 5 to 35; the carrier oil component (B) being contained in the fuel in an amount of from about 10 to 180 ppm by weight.

    Abstract translation: 用于汽油发动机的新型燃料包括洗涤剂添加剂组分（A）和合成载体油组分（B）的协同混合物，i）包含至少一种具有碱性氮原子的化合物的洗涤剂添加剂组分（A） 数均分子量为约500至1 300的烃基，并且所述洗涤剂添加剂组分（A）以约30至180重量ppm的量包含在所述燃料中; 和（ii）载体油组分（B），其包含至少一种下列化学式I的化合物，其中式（I）中的至少一种化合物<？in-line-formula description =“In-line Formulas”end =“lead”→> RO-（AO）xH ）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中R是直链或支链C 6 -C 18 烷基; A是C 3 - 或C 4 - 亚烷基; x为5〜35的整数。 载体油组分（B）以约10至180重量ppm的量包含在燃料中。

    Fuel oil composition
    32.
    发明申请
    Fuel oil composition 失效
    燃油组成

    公开(公告)号：US20050039384A1

    公开(公告)日：2005-02-24

    申请号：US10882120

    申请日：2004-06-30

    Applicant: Fiona Gormley

    Inventor： Fiona Gormley

    IPC: C10L1/192 ,  C10L1/08 ,  C10L1/10 ,  C10L1/196 ,  C10L1/22 ,  C10L1/234 ,  C10L1/2383 ,  C10L1/24 ,  C10L1/18

    CPC classification number: C10L1/1963 ,  C10L1/2383 ,  C10L1/2493

    Abstract: A fuel oil containing a conductivity improving additive comprising the combination of: (a) a polymethacrylate, polyacrylate or polyfumarate polymer not prepared from a quaternary ammonium monomer and having a number average molecular weight of about 1,000 to 10,000,000 and either (b) a conductivity improver comprising (i) an olefin polysulfone and (ii) a polymeric polyamine reaction product of epichlorohydrin and an aliphatic primary monoamine or an N-aliphatic hydrocarbyl alkylene diamine, or the sulfonic acid salt of the polymeric polyamine reaction product or (c) a conductivity improver comprising a hydrocarbon soluble copolymer of an alkylvinyl monomer and a cationic vinyl monomer, wherein the copolymer has an alkylvinyl monomer unit to cationic vinyl monomer unit ratio of from about 1:1 to about 10:1, the copolymer having a number average molecular weight of from about 800 to about 1,000,000.

    Abstract translation: 一种含有导电性改进添加剂的燃油，其包含以下组合：（a）未由季铵单体制备的数均分子量为约1,000至10,000,000的聚甲基丙烯酸酯，聚丙烯酸酯或聚富马酸酯聚合物，和（b）导电性改进剂 包括（i）烯烃聚砜和（ii）表氯醇和脂族伯单胺或N-脂族烃基亚烷基二胺的聚合多胺反应产物，或聚合多胺反应产物的磺酸盐，或（c）导电改进剂 包括烷基乙烯基单体和阳离子乙烯基单体的烃溶性共聚物，其中所述共聚物具有约1：1至约10：1的烷基乙烯基单体单元与阳离子乙烯基单体单元的比例，所述共聚物的数均分子量为 约800至约1,000,000。

    Poly (oxyalkyene) benzyl amine ethers and fuel compositions containing the same
    37.
    发明授权
    Poly (oxyalkyene) benzyl amine ethers and fuel compositions containing the same 失效
    聚（氧化烯）苄胺醚和含有它们的燃料组合物

    公开(公告)号：US5830244A

    公开(公告)日：1998-11-03

    申请号：US778197

    申请日：1996-12-30

    Applicant: Richard E. Cherpeck

    Inventor： Richard E. Cherpeck

    IPC: C07C217/48 ,  C07C217/58 ,  C08G65/32 ,  C08G65/323 ,  C08G65/333 ,  C10L1/22 ,  C10L1/222 ,  C10L1/234 ,  C10L1/238 ,  C10L1/2387 ,  C10L10/00

    CPC classification number: C10L1/238 ,  C07C217/58 ,  C08G65/323 ,  C08G65/33365 ,  C08G65/33396 ,  C10L1/2387 ,  C10L10/04

    Abstract: A fuel additive having the formula: ##STR1## wherein R.sub.1 and R.sub.2 are independently hydrogen or lower alkyl; R.sub.3 and R.sub.4 are independently hydrogen or lower alkyl and each R.sub.3 and R.sub.4 is independently selected in each --O--CHR.sub.3 --CHR.sub.4 -- unit; R.sub.5 is hydrogen, alkyl having 1 to 100 carbon atoms, phenyl, aralkyl having 7 to 100 carbon atoms or alkaryl having 7 to 100 carbon atoms, or an acyl group of the formula: ##STR2## where R.sub.6 is alkyl having 1 to 30 carbon atoms, phenyl, aralkyl having 7 to 36 carbon atoms or alkaryl having 7 to 36 carbon atoms; n is an integer from 5 to 100; and x is an integer from 0 to 10.

    Abstract translation: 一种具有下式的燃料添加剂：其中R1和R2独立地是氢或低级烷基; R 3和R 4独立地为氢或低级烷基，并且每个R 3和R 4独立地选自各-O-CHR 3 -CHR 4 - 单元; R5是氢，具有1至100个碳原子的烷基，苯基，具有7至100个碳原子的芳烷基或具有7至100个碳原子的烷芳基，或下式的酰基：其中R 6是具有1至30个碳原子的烷基 原子，苯基，具有7至36个碳原子的芳烷基或具有7至36个碳原子的烷芳基; n为5〜100的整数。 x为0〜10的整数。

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