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公开(公告)号：US20080141581A1
公开(公告)日：2008-06-19
申请号：US11946427
申请日：2007-11-28
IPC分类号： C10L1/188
CPC分类号： C10L1/22 , C10L1/143 , C10L1/1973 , C10L1/221 , C10L1/224 , C10L1/226 , C10L1/238 , C10L1/2381 , C10L1/2383 , C10L10/14
摘要： A fuel oil composition is disclosed. The fuel oil includes a major proportion of a fuel oil and minor amounts of: (a) at least one polar nitrogen compound effective as a max anti-settling additive; and (b) at least one reaction product between a hydrocarbayl-substituted succinic acid or anhydride and hydrazine.
摘要翻译： 公开了一种燃料油组合物。 燃料油包括燃料油的主要部分和少量的：（a）至少一种作为最大抗沉降添加剂有效的极性氮化合物; 和（b）在烃取代的琥珀酸或酸酐与肼之间的至少一种反应产物。
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公开(公告)号：US20080141579A1
公开(公告)日：2008-06-19
申请号：US11946394
申请日：2007-11-28
IPC分类号： C10L1/188
CPC分类号： C10L1/143 , C10L1/1881 , C10L1/1883 , C10L1/1888 , C10L1/189 , C10L1/198 , C10L1/221 , C10L1/224 , C10L1/2383 , C10L10/14 , C10L10/16
摘要： A method of improving the low temperature properties of a fuel oil and minor amounts of (a) at least one polar nitrogen compound effective and (b) at least one polyamine detergent is disclosed. The method involves adding to the composition (c) at least one acidic organic species.
摘要翻译： 公开了一种改善燃料油的低温性能和少量（a）至少一种有效的至少一种极性氮化合物和（b）至少一种多胺洗涤剂的方法。 该方法包括向组合物（c）中加入至少一种酸性有机物质。
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公开(公告)号：US08021444B2
公开(公告)日：2011-09-20
申请号：US11946427
申请日：2007-11-28
IPC分类号： C10L1/22
CPC分类号： C10L1/22 , C10L1/143 , C10L1/1973 , C10L1/221 , C10L1/224 , C10L1/226 , C10L1/238 , C10L1/2381 , C10L1/2383 , C10L10/14
摘要： A fuel oil composition is disclosed. The fuel oil includes a major proportion of a fuel oil and minor amounts of: (a) at least one polar nitrogen compound effective as a wax anti-settling additive; and (b) at least one reaction product between a hydrocarbyl-substituted succinic acid or anhydride and hydrazine.
摘要翻译： 公开了一种燃料油组合物。 燃料油包括燃料油的主要部分和少量的：（a）至少一种作为蜡防沉降添加剂有效的极性氮化合物; 和（b）烃基取代的琥珀酸或酸酐与肼之间的至少一种反应产物。
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