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公开(公告)号：US20090062163A1
公开(公告)日：2009-03-05
申请号：US12132807
申请日：2008-06-04
IPC分类号： C10M169/04
CPC分类号： C10M111/04 , C10M2205/0285 , C10M2205/163 , C10M2205/173 , C10N2220/022 , C10N2220/023 , C10N2220/028 , C10N2230/06 , C10N2230/08 , C10N2230/10 , C10N2230/56 , C10N2230/74 , C10N2240/04 , C10N2240/046
摘要： A gear oil composition is provided. The composition comprises an isomerized base oil having consecutive numbers of carbon atoms, less than 0.05 wt. % aromatics, a viscosity index between 150 and 170, Oxidator BN of 15 to 50 hours; and 0.001 to 30 wt % at least an additive selected from traction reducers, dispersants, viscosity modifiers, pour point depressants, antifoaming agents, antioxidants, rust inhibitors, metal passivators, extreme pressure agents, friction modifiers, and mixtures thereof. In one embodiment, composition displays a pressure viscosity coefficient of greater than 9.5 GPa−1 at 140° C. and a Timken OK load per D2782 (E2006) of at least 50 lbs.
摘要翻译： 提供齿轮油组合物。 该组合物包含具有连续数目的碳原子的异构化基础油，小于0.05wt。 ％芳族化合物，粘度指数在150至170之间，氧化剂BN为15至50小时; 和至少一种选自牵引降低剂，分散剂，粘度调节剂，倾点下降剂，消泡剂，抗氧化剂，防锈剂，金属钝化剂，极压剂，摩擦改进剂及其混合物的添加剂至少为0.001至30重量％。 在一个实施方案中，组合物在140℃下显示大于9.5GPa-1的压力粘度系数，并且每个D2782（E2006）的Timken OK载荷至少为50磅。
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公开(公告)号：US20090036546A1
公开(公告)日：2009-02-05
申请号：US11831923
申请日：2007-07-31
IPC分类号： A61K31/01 , A61P43/00 , C10M169/04
CPC分类号： C10M107/02 , C10G2300/1022 , C10G2300/302 , C10G2300/304 , C10G2400/14 , C10M169/04 , C10M177/00 , C10M2205/173 , C10M2207/026 , C10M2219/087 , C10N2220/021 , C10N2220/022 , C10N2220/028 , C10N2230/20 , C10N2230/62 , C10N2230/74 , C10N2270/00
摘要： A medicinal white oil composition is prepared from an isomerized base oil. The isomerized base oil is filtered through a filter bed containing an acid activated clay having a surface area of at least 100 m2/g, for the base oil to be in compliant with at least one of European Pharmacopeia 3rd Edition, US Pharmacopeia 23rd edition (USP), FDA 21 CFR 172.878 and FDA 21 CFR 178.3620(a) for direct food contact, and FDA 21 CFR 178.3570 (USDA H-1). The medicinal white oil in one embodiment has a UV absorbance at 260 to 350 nm of less than 0.1.
摘要翻译： 药用白油组合物由异构化基础油制备。 将异构化的基础油通过含有表面积至少为100m 2 / g的酸活性粘土的过滤床过滤，以使基础油符合欧洲药典第3版，美国药典第23版（ USP），FDA 21 CFR 172.878和FDA 21 CFR 178.3620（a）进行直接食品接触，以及FDA 21 CFR 178.3570（USDA H-1）。 一个实施方案中的药用白色油在260至350nm的UV吸光度小于0.1。
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23.发明申请公开(公告)号：US20130043424A1
公开(公告)日：2013-02-21
申请号：US13553523
申请日：2012-07-19
IPC分类号： C09K5/04
CPC分类号： C09K5/044 , C09K5/045 , C10M171/008 , C10M2207/2835 , C10N2220/301 , C10N2220/302 , C10N2230/02
摘要： The present invention is directed to a refrigerator oil composition comprising (a) at least one diester species having the following structure: wherein R1, R2, R3, and R4 are the same or independently selected from hydrocarbon groups having from 2 to 17 carbon atoms; and (b) a refrigerant.
摘要翻译： 本发明涉及一种冷冻机油组合物，其包含（a）至少一种具有以下结构的二酯物质：其中R 1，R 2，R 3和R 4相同或独立地选自具有2至17个碳原子的烃基; 和（b）制冷剂。
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24.发明申请公开(公告)号：US20090159837A1
公开(公告)日：2009-06-25
申请号：US12336646
申请日：2008-12-17
IPC分类号： C09K5/04
CPC分类号： C09K5/045 , C09K5/044 , C10M105/38 , C10M171/008 , C10M177/00 , C10M2207/283 , C10M2207/2835 , C10N2220/023 , C10N2220/301 , C10N2220/302 , C10N2230/02 , C10N2240/30 , C10N2270/00
摘要： The present invention is directed to a refrigerator oil composition comprising (a) at least one diester species having the following structure: wherein R1, R2, R3, and R4 are the same or independently selected from hydrocarbon groups having from 2 to 17 carbon atoms; and (b) a refrigerant.
摘要翻译： 本发明涉及一种冷冻机油组合物，其包含（a）至少一种具有以下结构的二酯物质：其中R 1，R 2，R 3和R 4相同或独立地选自具有2至17个碳原子的烃基; 和（b）制冷剂。
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