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公开(公告)号:US5536280A
公开(公告)日:1996-07-16
申请号:US347664
申请日:1994-12-01
申请人: Thomas F. DeRosa , William M. Studzinski , Joseph M. Russo , Benjamin J. Kaufman , Robert T. Hahn
发明人: Thomas F. DeRosa , William M. Studzinski , Joseph M. Russo , Benjamin J. Kaufman , Robert T. Hahn
摘要: A gasoline fuel composition comprising a major portion of gasoline and a minor portion of a diphenylamine, effective to increase the octane number of the gasoline composition, represented by the formula: ##STR1## where R and R' are independently hydrogen or C.sub.9 aliphatic hydrocarbons.
摘要翻译: 包含主要部分汽油和少量二苯胺的汽油燃料组合物,其有效地增加汽油组合物的辛烷值,由下式表示:其中R和R'独立地为氢或C 9脂族烃。
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公开(公告)号:US5468264A
公开(公告)日:1995-11-21
申请号:US332685
申请日:1994-11-01
申请人: Thomas F. DeRosa , William M. Studzinski , Joseph M. Russo , Benjamin J. Kaufman , Robert T. Hahn
发明人: Thomas F. DeRosa , William M. Studzinski , Joseph M. Russo , Benjamin J. Kaufman , Robert T. Hahn
摘要: A gasoline fuel composition comprising a major portion of gasoline and a minor portion of one or more polyaryl amines, effective to increase the octane number of the gasoline composition, represented by the formula: ##STR1## where R.sup.1 -R.sup.5 are independently hydrogen or C.sub.1 -C.sub.8 aliphatic hydrocarbons; R.sup.6 -R.sup.8 are independently hydrogen or C.sub.1 -C.sub.6 aliphatic hydrocarbons; x is between 0 and about 2, inclusive, y is between 0 and about 3, inclusive; and z is between about 1 and about 50, inclusive.
摘要翻译: 一种汽油燃料组合物,其包含主要部分的汽油和少部分一种或多种聚芳基胺,其有效地增加汽油组合物的辛烷值,由下式表示:其中R 1 -R 5独立地是氢或C1- C8脂肪烃; R6-R8独立地是氢或C1-C6脂族烃; x在0和约2之间,包括y在0和约3之间,包括0和3; z在约1至约50之间,包括端值。
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公开(公告)号:US5558685A
公开(公告)日:1996-09-24
申请号:US308890
申请日:1994-09-19
申请人: Thomas F. DeRosa , William M. Studzinski , Joseph M. Russo , Benjamin J. Kaufman , Robert T. Hahn
发明人: Thomas F. DeRosa , William M. Studzinski , Joseph M. Russo , Benjamin J. Kaufman , Robert T. Hahn
摘要: A gasoline fuel composition comprising a major portion of gasoline and a minor portion of a mixture of dialkyl diphenylamines, effective to increase the octane number of the gasoline composition represented by the formula: ##STR1## where R and R' independently comprise one or more of butyl, pentyl, hexyl, heptyl and octyl alkyl radicals in any isomeric form is provided.
摘要翻译: 一种汽油燃料组合物,其包含主要部分的汽油和少部分二烷基二苯胺的混合物,其有效地增加由下式表示的汽油组合物的辛烷值:其中R和R'独立地包含以下一个或多个: 提供任何异构形式的丁基,戊基,己基,庚基和辛基烷基。
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公开(公告)号:US5468262A
公开(公告)日:1995-11-21
申请号:US47529
申请日:1993-04-19
IPC分类号: C10L1/22 , C10L1/238 , C10L1/2387
CPC分类号: C10L1/238 , C10L1/221 , C10L1/2387
摘要: A liquid jet fuel composition comprising:(a) a major portion of a liquid fuel; and(b) a minor effective portion of a thermal stabilizing additive prepared by(i) reacting a polyamine, an aldehyde and a phenol containing active hydrogen to form a phenol - aldehyde - amine condensate; and(ii) reacting said phenol - aldehyde - amine condensate and a succinic acid anhydride bearing a polyolefin - derived substituent containing residual unsaturation, thereby forming a phenol - aldehyde amine Mannich condensate polyamine succinimide product additive; and(iii) recovering said product additive.
摘要翻译: 一种液体喷射燃料组合物,包括:(a)液体燃料的主要部分; 和(b)通过(i)使多胺,醛和含有活性氢的苯酚反应以形成苯酚 - 醛 - 胺缩合物制备的热稳定添加剂的次要有效部分; 和(ii)使所述酚 - 醛 - 胺缩合物与含有残留不饱和键的聚烯烃衍生取代基的琥珀酸酐反应,从而形成苯酚 - 醛胺曼尼希缩合物多胺琥珀酰亚胺产物添加剂; 和(iii)回收所述产品添加剂。
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