Emulsification dispersants, a method for emulsification and dispersion using the emulsification dispersants, emulsions, and emulsion fuels
    41.
    发明授权
    Emulsification dispersants, a method for emulsification and dispersion using the emulsification dispersants, emulsions, and emulsion fuels 有权
    乳化分散剂,使用乳化分散剂乳化和分散的方法,乳液和乳液燃料

    公开(公告)号:US09506001B2

    公开(公告)日:2016-11-29

    申请号:US11547625

    申请日:2005-03-29

    Abstract: The invention provides an emulsification technique which permits the formation of functional oil/water or functional granules/water emulsion systems excellent in thermal stability and long-term stability and which can attain the emulsification independent of required HLB of the functional oils, and the dispersion independent of surface properties of the functional granules. In the technique is used an emulsifying dispersant comprising, as the main component, vesicles formed from an amphiphilic substance capable of self-assembly or an emulsifying dispersant comprising single particles of a biopolymer as the main component. The particles made from amphiphilic substances capable of self-assembly are used. The amphiphilic substances are selected from among polyoxyethylene-hydrogenated castor oil derivatives represented by the general formula (1) wherein the average number of added ethylene oxide molecule is 5 to 15, dialkyldimethyl-ammonium halides wherein the chain length of the alkyl or alkenyl is 8 to 22, and phospholipids or phospholipid derivatives. According to the invention a three-phase structure composed of an aqueous phase, an emulsifying dispersant phase and an oil phase is formed on the surface of an emulsion to give an emulsion (such as emulsion fuel) excellent in thermal stability and long-term stability.

    Abstract translation: 本发明提供乳化技术,其可以形成功能性油/水或功能性颗粒/水乳液体系,其热稳定性和长期稳定性优异,并且可以独立于功能油的所需HLB达到乳化,并且分散体独立 的功能性颗粒的表面性质。 在该技术中使用的乳化分散剂包括作为主要成分的由能够自组装的两亲物质形成的囊泡或包含生物聚合物的单个颗粒作为主要成分的乳化分散剂。 使用由能够自组装的两亲物质制成的颗粒。 两性物质选自通式(1)表示的聚氧乙烯氢化蓖麻油衍生物,其中平均加成环氧乙烷分子为5〜15,烷基或链烯基的链长为8的二烷基二甲基 - 卤化铵 至22,以及磷脂或磷脂衍生物。 根据本发明,在乳液表面上形成由水相,乳化分散相和油相组成的三相结构,得到热稳定性和长期稳定性优异的乳液(如乳化燃料) 。

    Fuel compositions
    44.
    发明授权
    Fuel compositions 有权
    燃料组成

    公开(公告)号:US09315752B2

    公开(公告)日:2016-04-19

    申请号:US14208152

    申请日:2014-03-13

    Inventor: Jacqueline Reid

    Abstract: A diesel fuel composition comprising a performance enhancing additive, wherein the performance enhancing additive is the product of a Mannich reaction between: (a) an aldehyde; (b) a polyamine; and (c) an optionally substituted phenol; wherein the molar ratio of component (c) to component (b) in the reaction mixture used to prepare the performance enhancing additive is at least 1.5:1.

    Abstract translation: 一种柴油燃料组合物,其包含性能增强添加剂,其中所述性能增强添加剂是以下之间的曼尼希反应的产物:(a)醛; (b)多胺; 和(c)任选取代的苯酚; 其中用于制备性能增强添加剂的反应混合物中组分(c)与组分(b)的摩尔比为至少1.5:1。

    Fuel compositions
    46.
    发明授权
    Fuel compositions 有权
    燃料组成

    公开(公告)号:US09243199B2

    公开(公告)日:2016-01-26

    申请号:US13789981

    申请日:2013-03-08

    Inventor: Jacqueline Reid

    Abstract: A diesel fuel composition comprising a performance enhancing additive, wherein the performance enhancing additive is the product of a Mannich reaction between: (a) an aldehyde; (b) a polyamine; and (c) an optionally substituted phenol; wherein the polyamine component (b) includes the moiety R1R2NCHR3CHR4NR5R6 wherein each of R1, R2 R3, R4, R5 and R6 is independently selected from hydrogen, and an optionally substituted alkyl, alkenyl, alkynyl, aryl, alkylaryl or arylalkyl substituent.

    Abstract translation: 一种柴油燃料组合物,其包含性能增强添加剂,其中所述性能增强添加剂是以下之间的曼尼希反应的产物:(a)醛; (b)多胺; 和(c)任选取代的苯酚; 其中所述多胺组分(b)包括R1R2NCHR3CHR4NR5R6部分,其中R1,R2 R3,R4,R5和R6各自独立地选自氢和任选取代的烷基,烯基,炔基,芳基,烷基芳基或芳基烷基取代基。

Patent Agency Ranking