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    LUBRICANT DEFOAMING ADDITIVES AND COMPOSITIONS
    4.
    发明申请
    LUBRICANT DEFOAMING ADDITIVES AND COMPOSITIONS 审中-公开
    润滑剂缺陷添加剂和组合物

    公开(公告)号：US20160032209A1

    公开(公告)日：2016-02-04

    申请号：US14777339

    申请日：2014-03-14

    申请人： TRANE INTERNATIONAL INC.

    发明人： Stephen Anthony KUJAK ,  Julie Ann MAJURIN ,  Daryl Dean STEINKE

    IPC分类号： C10M107/28 ,  C09K5/04 ,  C10M105/76

    CPC分类号： C10M107/28 ,  C09K5/044 ,  C10M105/76 ,  C10M171/008 ,  C10M2209/084 ,  C10M2229/02 ,  C10N2220/30 ,  C10N2220/301 ,  C10N2220/302 ,  C10N2220/303 ,  C10N2230/18 ,  C10N2240/30

    摘要： Defoaming compounds that can be included in a HVAC system are provided. In some embodiments, the refrigerant compositions and/or additives may include one or more defoaming compounds that have one or more of the following properties: helping reduce a surface tension of the lubricant and/or refrigerant; having a different surface tension than the lubricant and/or refrigerant; being substantially non-dissolvable with the refrigerant and/or lubricant; and/or having less dense than the refrigerant and/or lubricant so that the compounds may stay on the surface of the refrigerant and/or lubricant. In some embodiments, the defoaming compounds may be selected from mineral oil, silicone based oil, fatty alcohols, fatty acids, alky amines, treated silica, aluminum oxide, polyacrylates, acrylate esters polypropylene, alkyl sulfates, alkyl ethoxylate sulfates, alkyl aryl sulfonates, phosphate esters, quaternary ammonium compounds, fatty amine salts, fatty acid amides, alkyl phenol ethoxylates, ethoxylate-propoxylate polymers and fatty alcohol ethoxylates.

    摘要翻译： 提供了可以包含在HVAC系统中的消泡化合物。 在一些实施方案中，制冷剂组合物和/或添加剂可以包括一种或多种具有一种或多种以下性质的消泡化合物：有助于降低润滑剂和/或制冷剂的表面张力; 具有与润滑剂和/或制冷剂不同的表面张力; 基本上不能用制冷剂和/或润滑剂溶解; 和/或具有比制冷剂和/或润滑剂更少的密度，使得化合物可能停留在制冷剂和/或润滑剂的表面上。 在一些实施方案中，消泡化合物可以选自矿物油，硅氧烷基油，脂肪醇，脂肪酸，烷基胺，处理的二氧化硅，氧化铝，聚丙烯酸酯，丙烯酸酯聚丙烯，烷基硫酸盐，烷基乙氧基化物硫酸盐，烷基芳基磺酸盐， 磷酸酯，季铵化合物，脂肪胺盐，脂肪酸酰胺，烷基酚乙氧基化物，乙氧基化物 - 丙氧基化物聚合物和脂肪醇乙氧基化物。

    LUBRICANT ADDITIVES AND COMPOSITIONS
    6.
    发明申请
    LUBRICANT ADDITIVES AND COMPOSITIONS 审中-公开
    润滑剂添加剂和组合物

    公开(公告)号：US20160032212A1

    公开(公告)日：2016-02-04

    申请号：US14777337

    申请日：2014-03-14

    申请人： TRANE INTERNATIONAL INC.

    发明人： Stephen Anthony KUJAK ,  Julie Ann MAJURIN

    IPC分类号： C10M129/76

    CPC分类号： C10M129/76 ,  C10M2203/065 ,  C10M2203/1006 ,  C10M2205/0285 ,  C10M2207/28 ,  C10M2207/282 ,  C10M2207/2835 ,  C10M2207/284 ,  C10M2207/289 ,  C10M2209/043 ,  C10M2209/1033 ,  C10M2215/223 ,  C10N2220/302 ,  C10N2230/04 ,  C10N2240/30

    摘要： Embodiments are described herein to provide a functional composition that can be added to the lubricant of the HVAC system to help prevent/reduce the lubricant breakdown. The functional composition can also help prevent/reduce material deposition on, for example, an orifice of an expansion or heat transfer surface(s) or heat transfer surface(s). The functional composition can be added as an additive to a lubricant of a HVAC system to form a lubricant composition. The lubricant composition can be added to a HVAC system to help prevent/reduce the material deposition. In some embodiments, the functional composition can be added to a HVAC system during operation of the HVAC system to help remove/reduce existing material deposition.

    摘要翻译： 本文描述了实施方案以提供可以加入到HVAC系统的润滑剂中以有助于防止/减少润滑剂破坏的功能组合物。 功能组合物还可以帮助防止/减少例如膨胀或传热表面或传热表面的孔的材料沉积。 可以将功能组合物作为添加剂加入到HVAC系统的润滑剂中以形成润滑剂组合物。 可以将润滑剂组合物加入到HVAC系统中以帮助防止/减少材料沉积。 在一些实施方案中，功能组合物可以在HVAC系统的操作期间被添加到HVAC系统中以帮助去除/减少现有的材料沉积。