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    • 1. 发明申请
    • FUEL ADDITIVE FOR IMPROVED PERFORMANCE IN FUEL INJECTED ENGINES
    • 燃油添加剂用于燃油喷射发动机的改进性能
    • US20130220255A1
    • 2013-08-29
    • US13404829
    • 2012-02-24
    • Xinggao FANG
    • Xinggao FANG
    • F02B47/00F02M25/00C07C69/88C10L1/222C10L1/224
    • C10L1/2383C10L1/2222C10L10/18
    • A fuel composition for a fuel injected internal combustion engine, a method for improving performance of fuel injectors and a method for cleaning fuel injectors for a fuel-injected internal combustion engine. The fuel composition includes a major amount of fuel and a minor, effective amount of a quaternary ammonium salt of a hydrocarbyl amine and a hydrocarbyl-substituted alkyl-hydroxybenzoate. The amount of quaternary ammonium salt present in the fuel is sufficient to improve performance of the fuel injected internal combustion engine having combusted the composition compared to the performance of such engine having combusted a fuel composition that does not contain the quaternary ammonium salt. The hydrocarbyl-substituted alkyl-hydroxybenzoate contains one or more hydrocarbyl substituents providing a total of at least 8 up to about 200 carbon atoms, provided the one or more hydrocarbyl substituents do not contain sulfur, oxygen, or nitrogen atoms.
    • 用于燃料喷射内燃机的燃料组合物,用于改善燃料喷射器的性能的方法以及用于清除燃料喷射的内燃机的燃料喷射器的方法。 燃料组合物包括主要量的燃料和少量有效量的烃基胺和烃基取代的烷基 - 羟基苯甲酸酯的季铵盐。 存在于燃料中的季铵盐的量足以改善已燃烧组合物的燃料喷射内燃机的性能,与具有燃烧不含季铵盐的燃料组合物的这种发动机的性能相比。 烃基取代的烷基 - 羟基苯甲酸酯含有一个或多个烃基取代基,提供总共至少8个至多约200个碳原子,条件是一个或多个烃基取代基不含有硫,氧或氮原子。
    • 7. 发明授权
    • Fluorochemical-containing textile finishes that exhibit wash-durable soil release and moisture wicking properties
    • 含氟化合物的纺织品表面具有耐洗涤和耐潮湿排汗性能
    • US07012033B2
    • 2006-03-14
    • US10351014
    • 2003-01-24
    • Heather J. HayesXinggao FangSidney S. Locke, Jr.
    • Heather J. HayesXinggao FangSidney S. Locke, Jr.
    • B32B27/12B32B27/04
    • D06M15/256C11D7/30D06M15/00D06M15/277D06M15/353D06M2200/00Y10T442/2279Y10T442/2287Y10T442/2484Y10T442/2492Y10T442/2861Y10T442/30Y10T442/60
    • Wash-durable fluorochemical-containing textile and/or fiber treatments that simultaneously impart soil resistance (or soil-release) properties and moisture wicking characteristics to target fabric substrates are provided. Such treatments surprisingly impart these two simultaneous effects to target fabrics and/or fibers because fluorochemicals generally provide moisture repellency rather than moisture wicking capabilities. As prior soil release/moisture wicking treatments do not function properly, or, alternatively, compromise hand or other properties of certain target textiles after treatment application, a new, effective, soil release/moisture wicking formulation for such purposes was needed. The inventive treatment is extremely durable on such fabric substrates; after a substantial number of standard launderings and dryings, the treatment does not wear away in any appreciable amount and thus the substrate retains its soil release/moisture wicking properties. The method of adherence to the target yarn, fiber, and/or fabric may be performed any number of ways, most preferably through the utilization of a jet dyeing system or through a steam-transfer method. The particular methods of adherence, as well as the treated textile fabrics and individual fibers are also encompassed within this invention.
    • 提供了耐洗含氟化合物的纺织品和/或纤维处理,其同时赋予目标织物基材以防污(或去污)性能和吸湿性能。 这些处理令人惊讶地将这两种同时效应赋予目标织物和/或纤维,因为含氟化合物通常提供防水性而不是吸湿芯吸能力。 由于以前的去污/吸湿芯吸处理不能正常工作,或者替代地,在处理施用后损害某些目标纺织品的手或其他性质,需要用于这些目的的新的有效的污垢释放/吸湿芯吸配方。 本发明的处理在这种织物基材上是非常耐用的; 在大量的标准洗涤和干燥之后,处理不会以任何可观的量磨损,因此基材保持其污垢释放/吸湿芯吸性能。 粘合目标纱线,纤维和/或织物的方法可以以多种方式进行,最优选通过使用喷射染色系统或通过蒸汽转移方法进行。 粘附的具体方法以及经处理的织物和单个纤维也包括在本发明内。
    • 10. 发明授权
    • Fuel additive for improved performance in fuel injected engines
    • 燃料添加剂,用于改善燃油喷射发动机的性能
    • US08690970B2
    • 2014-04-08
    • US13404829
    • 2012-02-24
    • Xinggao Fang
    • Xinggao Fang
    • C10L1/19C07C69/88
    • C10L1/2383C10L1/2222C10L10/18
    • A fuel composition for a fuel injected internal combustion engine, a method for improving performance of fuel injectors and a method for cleaning fuel injectors for a fuel-injected internal combustion engine. The fuel composition includes a major amount of fuel and a minor, effective amount of a quaternary ammonium salt of a hydrocarbyl amine and a hydrocarbyl-substituted alkyl-hydroxybenzoate. The amount of quaternary ammonium salt present in the fuel is sufficient to improve performance of the fuel injected internal combustion engine having combusted the composition compared to the performance of such engine having combusted a fuel composition that does not contain the quaternary ammonium salt. The hydrocarbyl-substituted alkyl-hydroxybenzoate contains one or more hydrocarbyl substituents providing a total of at least 8 up to about 200 carbon atoms, provided the one or more hydrocarbyl substituents do not contain sulfur, oxygen, or nitrogen atoms.
    • 用于燃料喷射内燃机的燃料组合物,用于改善燃料喷射器的性能的方法以及用于清除燃料喷射的内燃机的燃料喷射器的方法。 燃料组合物包括主要量的燃料和少量有效量的烃基胺和烃基取代的烷基 - 羟基苯甲酸酯的季铵盐。 存在于燃料中的季铵盐的量足以改善已燃烧组合物的燃料喷射内燃机的性能,与具有燃烧不含季铵盐的燃料组合物的这种发动机的性能相比。 烃基取代的烷基 - 羟基苯甲酸酯含有一个或多个烃基取代基,提供总共至少8个至多约200个碳原子,条件是一个或多个烃基取代基不含有硫,氧或氮原子。