公开(公告)号：US20170321144A1

公开(公告)日：2017-11-09

申请号：US15522314

申请日：2015-10-30

Applicant: Aktiebolaget SKF

Inventor： Frank Fiddelaers ,  Eustathios Ioannides

IPC: C10M113/12 ,  C10M117/04 ,  C10M117/06 ,  C10M123/02 ,  C10M115/08 ,  C10M137/04 ,  C10M137/08 ,  C10M137/10 ,  C10M141/10 ,  C10M169/06 ,  C10M135/20

CPC classification number: C10M113/12 ,  C10M115/08 ,  C10M117/04 ,  C10M117/06 ,  C10M123/02 ,  C10M135/20 ,  C10M137/04 ,  C10M137/08 ,  C10M137/10 ,  C10M141/10 ,  C10M169/00 ,  C10M169/06 ,  C10M2201/0626 ,  C10M2201/1056 ,  C10M2203/1025 ,  C10M2205/0285 ,  C10M2207/123 ,  C10M2207/1265 ,  C10M2207/1285 ,  C10M2207/282 ,  C10M2207/283 ,  C10M2207/289 ,  C10M2215/223 ,  C10M2215/30 ,  C10M2219/042 ,  C10M2219/044 ,  C10M2219/08 ,  C10M2219/082 ,  C10M2223/04 ,  C10M2223/041 ,  C10M2223/043 ,  C10M2223/047 ,  C10M2223/06 ,  C10M2227/06 ,  C10N2210/02 ,  C10N2220/082 ,  C10N2230/06 ,  C10N2240/02 ,  C10N2240/04 ,  C10N2250/10

Abstract: The invention relates to a grease composition having a base oil and a thickener that includes hydrophilic metal oxide particles and one or more esters which contain one or more unsaturated C—C bonds and/or at least one OH group. The hydrophilic metal oxide particles have a BET specific surface area of at least 10 m2/g and at least 80% of the hydrophilic metal oxide particles have a particle size in the range of from 5 nm to 900 μm. The amount of the thickener is in the range of from 0.1-40% by weight, based on the total weight of the grease composition. The invention further relates to methods for manufacturing the grease compositions, and the use of the grease compositions for lubricating bearings, gears and couplings.

公开(公告)号：US09234103B2

公开(公告)日：2016-01-12

申请号：US13661465

申请日：2012-10-26

Applicant: Sakai Chemical Industry Co., Ltd.

Inventor： Satoru Sueda ,  Atsuki Terabe ,  Hiroyuki Izumikawa ,  Mitsuo Hashimoto

IPC: C09C1/04 ,  C01G9/02 ,  C10M103/06 ,  C01G9/00 ,  C08L91/00 ,  C09D7/12 ,  H01L31/048 ,  C09D11/037 ,  C08J5/18 ,  C08K3/22

CPC classification number: C09C1/04 ,  C01G9/00 ,  C01G9/02 ,  C01P2002/50 ,  C01P2002/52 ,  C01P2002/54 ,  C01P2004/03 ,  C01P2004/04 ,  C01P2004/34 ,  C01P2006/10 ,  C01P2006/11 ,  C01P2006/40 ,  C08J5/18 ,  C08K3/22 ,  C08L91/00 ,  C09C1/043 ,  C09D7/61 ,  C09D11/037 ,  C10M103/06 ,  C10M2201/0626 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2220/082 ,  C10N2230/60 ,  C10N2240/20 ,  C10N2240/201 ,  C10N2240/202 ,  C10N2250/10 ,  C10N2250/12 ,  H01L31/048 ,  Y02E10/50

Abstract: The object of the present disclosure is to obtain a filler particle having stable insulation property, and a resin composition, grease, and a coating composition comprising the same, respectively. Filler particles comprising a composite zinc oxide expressed by the following chemical formula (1): ZnxMyO  (1) in the formula, M is Mg, Co, Li, K, Na, or Cu, and x+ny/2=1 when the valence of M is n.

Abstract translation: 本公开的目的是获得具有稳定绝缘性的填料颗粒，以及分别包含该填料颗粒的树脂组合物，润滑脂和涂料组合物。 包含由以下化学式（1）表示的复合氧化锌的填料颗粒：式中的Zn x M y O（1）M是Mg，Co，Li，K，Na或Cu，x + ny / 2 = 1 M的价数是n。

公开(公告)号：US08084405B2

公开(公告)日：2011-12-27

申请号：US12908112

申请日：2010-10-20

Applicant: Jon Lee Howell ,  Alice Elizabeth Van Der Ende ,  Erik William Perez ,  Krista Lynn Laugesen

Inventor： Jon Lee Howell ,  Alice Elizabeth Van Der Ende ,  Erik William Perez ,  Krista Lynn Laugesen

IPC: C10M107/24 ,  C10M107/38 ,  C10M107/54

CPC classification number: C10M107/00 ,  C08G65/007 ,  C10M107/38 ,  C10M107/46 ,  C10M169/02 ,  C10M169/041 ,  C10M2201/0616 ,  C10M2201/0626 ,  C10M2201/1026 ,  C10M2201/1036 ,  C10M2201/1056 ,  C10M2207/106 ,  C10M2209/1033 ,  C10M2213/043 ,  C10M2213/0606 ,  C10M2213/0626 ,  C10M2217/0456 ,  C10M2229/006 ,  C10M2229/0515 ,  C10N2210/04

Abstract: A composition is disclosed which comprises an aryl perfluoropolyether, optionally a halogenated oil, and further optionally a thickening agent. The composition can be used as a lubricant itself or as an additive to an oil or grease lubricant and can withstand temperatures higher than 300° C. without decomposition. The halogenated oil can be a perfluoropolyether, a fluorosilicone, a polytrifluorochloroethylene, or combinations of two or more thereof. The thickening agent can be finely divided silica, boron nitride, clay, soap, poly(tetrafluoroethylene), clay, talc, silica, titanium dioxide, polydimethylsiloxane, polyurea, polyurethane, or combinations of two or more thereof.

公开(公告)号：US20110195880A1

公开(公告)日：2011-08-11

申请号：US13121259

申请日：2009-09-29

Applicant: Yasushi Kawamura ,  Keiji Tanaka

Inventor： Yasushi Kawamura ,  Keiji Tanaka

IPC: C10M133/04 ,  C10M113/12 ,  C10M113/08

CPC classification number: C10M169/00 ,  C10M2201/0626 ,  C10M2201/1036 ,  C10M2203/1006 ,  C10M2205/0285 ,  C10M2207/122 ,  C10M2207/126 ,  C10M2207/1285 ,  C10M2215/04 ,  C10M2215/1026 ,  C10M2215/121 ,  C10M2217/0456 ,  C10N2230/06 ,  C10N2250/10 ,  C10M2201/0856

Abstract: A grease composition for use in resin lubrication wherein at least one amine salt of an unsaturated or saturated fatty acid is incorporated in a grease base material which includes a base oil and a thickener, preferably wherein at least one fatty acid amine salt of the following general formula (1) is incorporated: RCOO−R′NH3′ wherein either (i) R is an unsaturated by hydrocarbon group having from 15 to 21 carbon atoms, and R′ is a saturated or unsaturated linear or branched hydrocarbon group having from 8 to 22 carbon atoms; or (ii) R is a linear saturated hydrocarbon group having from 5 to 21 carbon atoms, and R′ is an unsaturated hydrocarbon group having from 16 to 18 carbon atoms. The grease composition of the- present invention improves the lubricity between resin and resin or resin. and another material such as a metal.

Abstract translation: 一种用于树脂润滑的润滑脂组合物，其中将不饱和或饱和脂肪酸的至少一种胺盐引入包含基础油和增稠剂的油脂基材料中，优选地，其中至少一种以下一般的脂肪酸胺盐 式（1）：RCOO-R'NH 3'，其中（i）R是具有15至21个碳原子的烃基是不饱和的，R'是饱和或不饱和的直链或支链烃基，其具有8至 22个碳原子; 或（ii）R为碳原子数为5〜21的直链状饱和烃基，R'为碳原子数16〜18的不饱和烃基。 本发明的润滑脂组合物提高树脂与树脂或树脂之间的润滑性。 和另一种材料如金属。

公开(公告)号：US20110034356A1

公开(公告)日：2011-02-10

申请号：US12908112

申请日：2010-10-20

Applicant: Jon Lee Howell ,  Alice Elizabeth Van Der Ende ,  Erik William Perez ,  Krista Lynn Laugesen

Inventor： Jon Lee Howell ,  Alice Elizabeth Van Der Ende ,  Erik William Perez ,  Krista Lynn Laugesen

IPC: C10M169/02 ,  C07C43/11 ,  C07C309/29 ,  C07C65/21

CPC classification number: C10M107/00 ,  C08G65/007 ,  C10M107/38 ,  C10M107/46 ,  C10M169/02 ,  C10M169/041 ,  C10M2201/0616 ,  C10M2201/0626 ,  C10M2201/1026 ,  C10M2201/1036 ,  C10M2201/1056 ,  C10M2207/106 ,  C10M2209/1033 ,  C10M2213/043 ,  C10M2213/0606 ,  C10M2213/0626 ,  C10M2217/0456 ,  C10M2229/006 ,  C10M2229/0515 ,  C10N2210/04

Abstract: A composition is disclosed which comprises an aryl perfluoropolyether, optionally a halogenated oil, and further optionally a thickening agent. The composition can be used as a lubricant itself or as an additive to an oil or grease lubricant and can withstand temperatures higher than 300° C. without decomposition. The halogenated oil can be a perfluoropolyether, a fluorosilicone, a polytrifluorochloroethylene, or combinations of two or more thereof. The thickening agent can be finely divided silica, boron nitride, clay, soap, poly(tetrafluoroethylene), clay, talc, silica, titanium dioxide, polydimethylsiloxane, polyurea, polyurethane, or combinations of two or more thereof.

Abstract translation: 公开了一种组合物，其包含芳基全氟聚醚，任选的卤代油，以及任选的增稠剂。 该组合物可用作润滑剂本身或用作油或润滑脂润滑剂的添加剂，并且可以承受高于300℃的温度而不分解。 卤代油可以是全氟聚醚，氟硅氧烷，三氟氯乙烯或其两种或更多种的组合。 增稠剂可以是细分二氧化硅，氮化硼，粘土，皂，聚（四氟乙烯），粘土，滑石，二氧化硅，二氧化钛，聚二甲基硅氧烷，聚脲，聚氨酯或其两种或更多种的组合。

公开(公告)号：US20100075135A1

公开(公告)日：2010-03-25

申请号：US12594356

申请日：2008-03-07

Applicant: Philip E. Kendall ,  Kanta Kumar

Inventor： Philip E. Kendall ,  Kanta Kumar

IPC: C10M169/02 ,  B32B9/04 ,  B32B15/20 ,  B32B15/04 ,  B32B17/06 ,  B32B5/16 ,  C10M107/50 ,  B32B27/32 ,  B32B27/30 ,  B32B38/10 ,  B32B37/00

CPC classification number: C10M171/06 ,  C08K3/20 ,  C10M169/02 ,  C10M2201/0416 ,  C10M2201/056 ,  C10M2201/0616 ,  C10M2201/0626 ,  C10M2201/0876 ,  C10M2201/1013 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/06 ,  C10N2220/082 ,  C10N2230/08 ,  C10N2250/10 ,  H01L2924/0002 ,  Y10T428/25 ,  Y10T428/31504 ,  Y10T428/31663 ,  Y10T428/31678 ,  Y10T428/31935 ,  Y10T428/31938 ,  H01L2924/00

Abstract: An article including a first release liner with a first release surface, a second release liner with a second release surface, and a layer of a thermally conductive grease between the first and the second release surfaces. The thermally conductive grease includes a mixture of at least three distributions of thermally conductive particles, each of the at least three distributions of thermally conductive particles having an average (D50) particle size which differs from the other distributions by at least a factor of 5.

Abstract translation: 一种制品，包括具有第一释放表面的第一释放衬垫，具有第二释放表面的第二释放衬垫和在第一和第二释放表面之间的导热油脂层。 导热油脂包括至少三个导热颗粒分布的混合物，所述至少三个导热颗粒分布中的每一个具有与其它分布不同至少5倍的平均（D50）颗粒尺寸。

公开(公告)号：US20100022423A1

公开(公告)日：2010-01-28

申请号：US12252518

申请日：2008-10-16

Applicant: Hung-Tu LU ,  Sergey Uvarov

Inventor： Hung-Tu LU ,  Sergey Uvarov

IPC: C10M125/02 ,  C10M125/26 ,  C10M125/10 ,  C10M125/08

CPC classification number: C10M169/06 ,  B82Y30/00 ,  C09K5/14 ,  C10M171/06 ,  C10M2201/0406 ,  C10M2201/041 ,  C10M2201/056 ,  C10M2201/0616 ,  C10M2201/0626 ,  C10M2201/1056 ,  C10M2203/102 ,  C10M2205/022 ,  C10M2205/024 ,  C10M2207/022 ,  C10M2207/126 ,  C10M2207/40 ,  C10M2209/04 ,  C10M2209/062 ,  C10M2209/084 ,  C10M2209/10 ,  C10M2209/103 ,  C10M2229/02 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2210/04 ,  C10N2210/08 ,  C10N2230/00 ,  C10N2240/20 ,  C10N2250/10 ,  H01L23/42 ,  H01L2924/0002 ,  H01L2924/00

Abstract: The present invention discloses a nanodiamond thermal grease, which comprises a nanodiamond powder, a thermal powder and a substrate. The nanodiamond powder has volume percentage of 5% to 30%, the thermal powder has volume percentage of 40% to 90%, and the substrate has volume percentage of 5% to 30%. The nanodiamond powder and the thermal powder are distributed uniformly in the substrate to form the nanodiamond thermal grease having high thermal conductivity.

Abstract translation: 本发明公开了一种纳米金刚石导热油脂，其包含纳米金刚石粉末，热粉末和基材。 纳米金刚石粉末的体积百分比为5〜30％，热粉的体积百分比为40〜90％，底物的体积百分比为5〜30％。 纳米金刚石粉末和热粉末均匀分布在基材中，形成具有高导热性的纳米金刚石导热油脂。

公开(公告)号：US20090062165A1

公开(公告)日：2009-03-05

申请号：US11847389

申请日：2007-08-30

Applicant: Richard A. Denis ,  Stephen J. Nolan

Inventor： Richard A. Denis ,  Stephen J. Nolan

IPC: C10M169/00

CPC classification number: C10M121/04 ,  B29C47/12 ,  B82Y30/00 ,  B82Y40/00 ,  C04B35/584 ,  C04B35/591 ,  C04B35/78 ,  C10M169/06 ,  C10M2201/02 ,  C10M2201/0626 ,  C10M2207/006 ,  C10M2207/1285 ,  C10M2207/40 ,  C10M2207/401 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2220/082 ,  C10N2230/06 ,  C10N2230/40 ,  C10N2230/52 ,  C10N2230/64 ,  C10N2250/10 ,  C10N2250/12 ,  C10N2270/00 ,  D01D5/0076 ,  F16D13/18

Abstract: The disclosed invention relates to a biodegradable grease composition. The grease composition comprises the reaction product of a dispersion of metal oxide and/or hydroxide particulates with at least one animal or vegetable oil. The dispersion comprises an organic medium and has a water content of up to about 0.5% by weight water. The particulates have a mean particle size up to about 15 microns. A process for making a grease composition using a dispersion of metal oxide and/or hydroxide particulates is disclosed.

Abstract translation: 所公开的发明涉及可生物降解的润滑脂组合物。 润滑脂组合物包含金属氧化物和/或氢氧化物颗粒与至少一种动植物油的分散体的反应产物。 分散体包含有机介质，其含水量高达约0.5％（重量）。 颗粒具有高达约15微米的平均粒度。 公开了使用金属氧化物和/或氢氧化物颗粒的分散体制备润滑脂组合物的方法。

公开(公告)号：US07354499B1

公开(公告)日：2008-04-08

申请号：US11760587

申请日：2007-06-08

Applicant: Robert J. Logan ,  Teresa Leigh Barr

Inventor： Robert J. Logan ,  Teresa Leigh Barr

IPC: B29C65/52 ,  C08L63/00 ,  C08K3/04 ,  C08K3/20 ,  C08K3/22 ,  C08K3/34 ,  C08K3/36 ,  B32B27/38

CPC classification number: C10M159/12 ,  C08G59/22 ,  C08G59/54 ,  C08G59/62 ,  C10M169/04 ,  C10M2201/0416 ,  C10M2201/056 ,  C10M2201/0626 ,  C10M2201/1036 ,  C10M2201/1056 ,  C10M2205/043 ,  C10M2209/0845 ,  C10M2209/1003 ,  C10M2209/126 ,  C10M2215/044 ,  C10M2215/08 ,  C10M2227/09 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2210/04 ,  C10N2210/08 ,  C10N2240/22 ,  C10N2250/08 ,  C10N2270/00

Abstract: A method for making a lubricating fast-setting epoxy compound comprising: mixing under vacuum dispersion a first micro-crystalline filler, a first talc, and a titanium oxide into a hardenable epoxide containing liquid forming an epoxy base. A second micro-crystalline filler, a second talc, and a hydrocarbon resin are mixed forming an accelerator mixture. A methylamino accelerator is mixed into the accelerator mixture forming an epoxy accelerator. Substantially equal amounts of the epoxy base and the epoxy accelerator are mixed to form the lubricating fast-setting epoxy compound having a high lubricity and a curing time ranging from two minutes to twelve minutes. Adjusting the mixing speed and temperature of the epoxy base, the accelerator mixture, and the epoxy accelerator is contemplated to promote homogeneity. The epoxy base can also include a flatting agent. The epoxy accelerator can also include a modified aliphatic amine, an acrylic resin, a coloring agent, or combinations thereof.

Abstract translation: 一种制备润滑快速凝固环氧化合物的方法，包括：在真空分散下将第一微晶填料，第一滑石和氧化钛混合到含可形成环氧基的可硬化环氧化物的液体中。 将第二微晶填料，第二滑石和烃树脂混合形成促进剂混合物。 将甲基氨基促进剂混合到形成环氧促进剂的促进剂混合物中。 将基本相等量的环氧基和环氧促进剂混合以形成具有高润滑性和固化时间为2分钟至12分钟的润滑快速凝固环氧化合物。 预期调整环氧基，加速剂混合物和环氧促进剂的混合速度和温度以促进均匀性。 环氧基也可以包括平整剂。 环氧促进剂还可以包括改性脂族胺，丙烯酸树脂，着色剂或其组合。

公开(公告)号：US20070161517A1

公开(公告)日：2007-07-12

申请号：US11309914

申请日：2006-10-27

Applicant: Ching-Tai Cheng ,  Nien-Tien Cheng

Inventor： Ching-Tai Cheng ,  Nien-Tien Cheng

IPC: C10M169/04 ,  B01D19/04

CPC classification number: C10M169/06 ,  C10M169/04 ,  C10M2201/0606 ,  C10M2201/0626 ,  C10M2227/09 ,  C10M2229/025 ,  C10N2210/03 ,  C10N2220/022 ,  C10N2220/082 ,  C10N2230/60 ,  C10N2250/10

Abstract: A silicone grease composition includes approximately 5 to 50% by weight of liquid organopolysiloxane, 45 to 94.9% by weight of a thermally conductive filler, and 0.1 to 5% by weight of a coupling agent chosen from at least one of a titanate-based coupling agent and an aluminate-based coupling agent. Due to the presence of the coupling agent, the silicone grease composition has a relatively lower viscosity and thus is capable of containing a larger amount of the filler whereby the thermally conductive efficiency of the composition is accordingly improved.

Abstract translation: 硅油润滑脂组合物包括约5至50重量％的液体有机基聚硅氧烷，45至94.9重量％的导热填料和0.1至5重量％的偶联剂，其选自至少一种钛酸酯基偶联剂 助剂和铝酸盐基偶联剂。 由于偶联剂的存在，硅脂润滑脂组合物具有相对较低的粘度，因此能够含有更多量的填料，由此相应地提高了组合物的导热效率。