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1.发明公开KRAFTSTOFFADDITIVGEMISCH F R OTTOKRAFTSTOFFE MIT SYNERGISTIS CHER IVD-PERFORMANCE 有权燃油添加剂混合物具有协同IVD性能OTTO FUELS
公开(公告)号：EP1495096A1
公开(公告)日：2005-01-12
申请号：EP03714778.2
申请日：2003-03-05
发明人： SCHWAHN, Harald , POSSELT, Dietmar
CPC分类号： C10L1/146 , C10L1/1985 , C10L1/2383 , C10L10/06
摘要： The invention relates to novel fuels for Otto engines, containing a synergistically acting mixture of a detergent additive component (A) and a synthetic carrier oil component (B). Said detergent additive component (A) forms at least one bond with a basic nitrogen atom which is substituted with a hydrocarbyl radical having an average numerical molecular weight of about 500 to 1300, the detergent additive component (A) being contained in the fuel at a ratio of about 30 to 180 ppm by weight. The carrier oil component (B) consists of at least one compound of general formula R-O-(A-O)X-H (I), in which R represents a linear or branched C6-C18 alkyl group, A represents a C3 or C4 alkyl group, and X represents an integer value of 5 to 35, said carrier oil component (B) being contained in the fuel at a ratio of about 10 to 180 ppm by weight.
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2.发明公开COPOLYMERISATE SOWIE DEREN REAKTIONSPRODUKTE MIT AMINEN ALS KRAFTSTOFF- UND SCHMIERSTOFFADDITIV 失效共聚物及其与胺类作为燃料和润滑油添加剂及其反应产物
公开(公告)号：EP0719290A1
公开(公告)日：1996-07-03
申请号：EP94927566.0
申请日：1994-09-06
发明人： GÜNTHER, Wolfgang , OPPENLÄNDER, Knut , DENZINGER, Walter , HARTMANN, Heinrich , MACH, Helmut , SCHWAHN, Harald , RATH, Hans, Peter
IPC分类号： C10L1 , C08F8 , C08F20 , C08F210 , C08F220 , C08F222 , C08F255 , C08F290 , C10L10 , C10M133 , C10M149 , C10N30 , C10N40
CPC分类号： C10M149/06 , C08F8/32 , C08F210/10 , C08F210/14 , C08F216/18 , C08F220/06 , C08F222/06 , C08F226/10 , C08F255/02 , C08F255/10 , C08F2220/1858 , C08F2220/1883 , C08F2220/1891 , C08F2800/10 , C10L1/221 , C10L1/236 , C10L1/2364 , C10L1/2366 , C10L1/2368 , C10L1/238 , C10L1/2383 , C10L1/2387 , C10L10/04 , C10L10/18 , C10M2215/04 , C10M2215/042 , C10M2215/26 , C10M2217/00 , C10M2217/02 , C10M2217/024 , C10M2217/028 , C10M2217/04 , C10M2217/046 , C10M2217/06 , C08F2500/02 , C08F226/08 , C08F222/00
摘要： Functional group bearing copolymers (I) consist of: a) 20-60 mol % of at least one monoethylenically unsaturated C4-C6-dicarboxylic acid or its anhydride; b) 10-70 mol % of at least one oligomer of propene or of a branched 1-olefin with 4 to 10 carbon atoms and a mean molecular weight Mw from 300 to 5000; and c) 1-50 mol % of at least one monoethylenically unsaturated compound that may be copolymerised with the monomers (a) and (b). Also disclosed is a process for producing these copolymers, oil-soluble reaction products obtained by reacting them with an amine and their use as additives for lubricants and fuels.
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公开(公告)号：EP1051462B1
公开(公告)日：2003-06-18
申请号：EP99904864.8
申请日：1999-02-05
摘要： The invention relates to solid or pasty fuel additive compositions produced from a homogenous mixture of a solid solidifying agent which is soluble in fuel, and at least one liquid fuel additive, whereby the compositions comprise an additive content of more than approximately 40 to approximately 99 wt. % with regard to their total weight.
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公开(公告)号：EP0927203B1
公开(公告)日：2001-06-13
申请号：EP97909234.3
申请日：1997-09-19
发明人： BLANKERTZ, Heinrich-Josef , GRENACHER, Armin, Volker , SAUER, Friedrich , SCHWAHN, Harald , SCHÖNMANN, Willi , ROEPER, Michael
摘要： A process is disclosed for hydroformylating olefins with 12 to 100 C atoms in the presence of a cobalt carbonyl catalyst, under pressures from 100 to 400 bars and at a temperature from 100 to 200 °C. After expansion the cobalt catalyst is recovered by extraction with an aqueous acid solution in the presence of atmospheric oxygen. The extraction is carried out (a) in the presence of a polymer emulsion breaker selected in the group of the alkoxylated compounds which contain amino-, imino- or OH-groups, and (b) during a coalescence phase, larger drops of the dispersed aqueous phase are caused to form in the organic phase which still contains small amounts of aqueous phase to achieve a complete phase separation.
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公开(公告)号：EP1051462A1
公开(公告)日：2000-11-15
申请号：EP99904864.8
申请日：1999-02-05
摘要： The invention relates to solid or pasty fuel additive compositions produced from a homogenous mixture of a solid solidifying agent which is soluble in fuel, and at least one liquid fuel additive, whereby the compositions comprise an additive content of more than approximately 40 to approximately 99 wt. % with regard to their total weight.
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6.发明授权UMSETZUNGSPRODUKTE AUS POLYISOBUTENEN UND STICKOXIDEN ODER GEMISCHEN AUS STICKOXIDEN UND SAUERSTOFF UND IHRE VERWENDUNG ALS KRAFT- UND SCHMIERSTOFFADDITIVE 失效聚异丁烯和氮的氧化物或氮的氧化物和氧气的混合物的反应产物及其作为燃料和润滑油添加剂
公开(公告)号：EP0772583B1
公开(公告)日：1999-03-03
申请号：EP95926918.4
申请日：1995-07-18
发明人： KROPP, Rudolf , HICKMANN, Eckhard , EBEL, Klaus , GÜNTHER, Wolfgang , RATH, Hans, Peter , SCHWAHN, Harald
IPC分类号： C07C205/02 , C07C205/15 , C07C211/09 , C07C211/13 , C07C215/08 , C07C215/18 , C08F8/30 , C08F10/10 , C10M133/52 , C10L1/22
CPC分类号： C10M133/54 , C08F8/30 , C10L1/143 , C10L1/1852 , C10L1/188 , C10L1/19 , C10L1/1905 , C10L1/191 , C10L1/1985 , C10L1/221 , C10L1/222 , C10L1/2222 , C10L1/2225 , C10L1/223 , C10L1/2235 , C10L1/224 , C10L1/231 , C10L1/232 , C10L1/238 , C10L1/2383 , C10L1/2387 , C10L10/06 , C10M133/52 , C10M2215/04 , C10M2215/202 , C10M2215/26 , C10N2240/10 , C10N2240/101 , C10N2240/104 , C10N2240/106 , C08F10/10
摘要： The invention concerns reaction products of polyisobutylenes having an average polymerisation degree P of 10 to 100 and a proportion E of 60 to 90 % of double bonds which can be reacted with maleic acid anhydride, E corresponding to 100 % of the calculated theoretical value if each polyisobutylene molecule has a reactive double bond of this type, with nitrogen oxides or mixtures of nitrogen oxides and oxygen. These reaction products are suitable as fuel additives, in particular for spark-ignition engines, and as lubricant additives.
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7.发明公开
公开(公告)号：EP0839126A1
公开(公告)日：1998-05-06
申请号：EP96924873.0
申请日：1996-07-04
发明人： KROPP, Rudolf , SIEGEL, Wolfgang , BREITSCHEIDEL, Boris , HARDER, Wolfgang , SCHWAHN, Harald , REIF, Wolfgang
IPC分类号： C07C209 , C07B43 , C07C205 , C07C211 , C07C249 , C07C251 , C10L1 , C10L10 , C10M133 , C10M149 , C10N30 , C10N40
CPC分类号： C10L1/231 , C07B43/00 , C07C201/12 , C07C205/02 , C07C205/15 , C07C209/325 , C07C209/34 , C07C211/03 , C07C211/09 , C07C249/10 , C07C251/08 , C07C251/38 , C10L1/238 , C10L10/06 , C10L10/08
摘要： The invention relates to the production of organic nitrogen compounds, especially aminoalkanes, alkyloximes, alkylnitrons or mixtures thereof having only one nitrogen-functional grouping and no alcoholic hydroxyl groups in the molecule, from nitro group-containing reaction products of polymers of C2 to C6 olefines with a mean degree of polymerisation P = 5 to 100 with nitrogen oxides, mixtures of nitrogen oxides and oxygen by the hydration of said reaction products. The invention also relates to certain mixtures of such aminoalkanes, alkyloximes and/or alkylnitrons and such individual compounds themselves. The products specified are suitable as fuel and lubricant additives.
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8.发明授权
公开(公告)号：EP0839126B1
公开(公告)日：2001-05-23
申请号：EP96924873.1
申请日：1996-07-04
发明人： KROPP, Rudolf , SIEGEL, Wolfgang , BREITSCHEIDEL, Boris , HARDER, Wolfgang , SCHWAHN, Harald , REIF, Wolfgang
IPC分类号： C07C209/34 , C07C249/10 , C07C209/26 , C07C211/03 , C07C251/38 , C07C291/02 , C07C49/04 , C07C251/08 , C08F8/30 , C10L1/22 , C10L1/18
CPC分类号： C10L1/231 , C07B43/00 , C07C201/12 , C07C205/02 , C07C205/15 , C07C209/325 , C07C209/34 , C07C211/03 , C07C211/09 , C07C249/10 , C07C251/08 , C07C251/38 , C10L1/238 , C10L10/06 , C10L10/08
摘要： The invention relates to the production of organic nitrogen compounds, especially aminoalkanes, alkyloximes, alkylnitrons or mixtures thereof having only one nitrogen-functional grouping and no alcoholic hydroxyl groups in the molecule, from nitro group-containing reaction products of polymers of C2 to C6 olefines with a mean degree of polymerisation P = 5 to 100 with nitrogen oxides, mixtures of nitrogen oxides and oxygen by the hydration of said reaction products. The invention also relates to certain mixtures of such aminoalkanes, alkyloximes and/or alkylnitrons and such individual compounds themselves. The products specified are suitable as fuel and lubricant additives.
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9.发明授权
公开(公告)号：EP0745115B1
公开(公告)日：2000-05-10
申请号：EP95908911.1
申请日：1995-02-07
IPC分类号： C10L1/18 , C10L1/22 , C10M129/95 , C10M133/52 , C08F8/00 , C08F10/00
CPC分类号： C10M129/95 , C07C51/14 , C07C67/38 , C08F8/00 , C10L1/143 , C10L1/1616 , C10L1/1817 , C10L1/188 , C10L1/19 , C10L1/191 , C10L1/198 , C10L1/1985 , C10L1/221 , C10L1/2222 , C10L1/2225 , C10L1/2235 , C10L1/224 , C10L1/232 , C10L1/238 , C10L1/2383 , C10L1/2387 , C10L1/2418 , C10L1/2475 , C10L1/2608 , C10L1/2683 , C10L10/04 , C10L10/06 , C10M129/93 , C10M2207/125 , C10M2207/129 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/286 , C10N2240/10 , C10N2240/101 , C10N2240/104 , C10N2240/106 , C07C69/52 , C08F10/00
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10.发明授权COPOLYMERISATE SOWIE DEREN REAKTIONSPRODUKTE MIT AMINEN ALS KRAFTSTOFF- UND SCHMIERSTOFFADDITIV 失效共聚物及其与胺类作为燃料和润滑油添加剂及其反应产物
公开(公告)号：EP0719290B1
公开(公告)日：1997-08-13
申请号：EP94927566.3
申请日：1994-09-06
发明人： GÜNTHER, Wolfgang , OPPENLÄNDER, Knut , DENZINGER, Walter , HARTMANN, Heinrich , MACH, Helmut , SCHWAHN, Harald , RATH, Hans, Peter
IPC分类号： C08F210/14 , C08F222/00 , C08F8/32
CPC分类号： C10M149/06 , C08F8/32 , C08F210/10 , C08F210/14 , C08F216/18 , C08F220/06 , C08F222/06 , C08F226/10 , C08F255/02 , C08F255/10 , C08F2220/1858 , C08F2220/1883 , C08F2220/1891 , C08F2800/10 , C10L1/221 , C10L1/236 , C10L1/2364 , C10L1/2366 , C10L1/2368 , C10L1/238 , C10L1/2383 , C10L1/2387 , C10L10/04 , C10L10/18 , C10M2215/04 , C10M2215/042 , C10M2215/26 , C10M2217/00 , C10M2217/02 , C10M2217/024 , C10M2217/028 , C10M2217/04 , C10M2217/046 , C10M2217/06 , C08F2500/02 , C08F226/08 , C08F222/00
摘要： Functional group bearing copolymers (I) consist of: a) 20-60 mol % of at least one monoethylenically unsaturated C4-C6-dicarboxylic acid or its anhydride; b) 10-70 mol % of at least one oligomer of propene or of a branched 1-olefin with 4 to 10 carbon atoms and a mean molecular weight Mw from 300 to 5000; and c) 1-50 mol % of at least one monoethylenically unsaturated compound that may be copolymerised with the monomers (a) and (b). Also disclosed is a process for producing these copolymers, oil-soluble reaction products obtained by reacting them with an amine and their use as additives for lubricants and fuels.
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