公开(公告)号：US20090297717A1

公开(公告)日：2009-12-03

申请号：US11887512

申请日：2006-03-27

Applicant: Hirofumi Hori ,  Tetsuya Nakanishi ,  Teruo Onozawa ,  Yoshimi Imoto

Inventor： Hirofumi Hori ,  Tetsuya Nakanishi ,  Teruo Onozawa ,  Yoshimi Imoto

IPC: B05D3/12 ,  C10M125/26 ,  C10M125/10 ,  C10M125/04 ,  B05D3/02

CPC classification number: C10M173/02 ,  B21B45/02 ,  C10M2201/02 ,  C10M2201/05 ,  C10M2201/062 ,  C10M2201/0623 ,  C10M2201/087 ,  C10M2201/1033 ,  C10M2201/105 ,  C10M2201/12 ,  C10M2201/123 ,  C10M2209/084 ,  C10M2209/108 ,  C10M2219/042 ,  C10M2219/044 ,  C10M2221/00 ,  C10N2210/08 ,  C10N2220/082 ,  C10N2240/402 ,  C10N2240/403 ,  C10N2240/404 ,  C10N2240/405 ,  C10N2250/121

Abstract: An anti-seizure agent for hot steel working that exhibits excellent wettability and surface film-adherability comprises: an inorganic component (first component); sodium hydroxide (second component); water-soluble resins and/or water-soluble surfactants (third component); and water. With the mass of the sum of the first component, the second component, and the third component as 100 mass %, the anti-seizure agent contains: 96.5 mass % or more and 99.98 mass % or less of the first component; 0.01 mass % or more and 2.0 mass % or less of the second component; and 0.01 mass % or more and 1.5 mass % or less of the third component, and the inorganic component is one or more selected from a group consisting of Al2O3, SiO2, CaO, B2O3, K2O, and Na2O. A coating layer formed after application solidly adheres to the steel and does not come off in the environment of both cold and hot working.

Abstract translation: 具有优异的润湿性和表面膜附着性的热钢加工用防咬住剂包括：无机成分（第一成分）; 氢氧化钠（第二组分）; 水溶性树脂和/或水溶性表面活性剂（第三组分）; 和水。 以第一成分，第二成分和第三成分之和的质量为100质量％，防卡定剂含有：第一成分的96.5质量％以上且99.98质量％以下。 0.01质量％以上且2.0质量％以下的第二成分。 0.01质量％以上且1.5质量％以下，无机成分为选自Al 2 O 3，SiO 2，CaO，B 2 O 3，K 2 O，Na 2 O中的一种以上。 在施加后形成的涂层在冷和热加工的环境中牢固地粘附到钢上并且不脱落。

公开(公告)号：US07422620B2

公开(公告)日：2008-09-09

申请号：US10997220

申请日：2004-11-23

Applicant: Weimin Liu ,  Xiaobo Wang ,  Singgou Fu

Inventor： Weimin Liu ,  Xiaobo Wang ,  Singgou Fu

IPC: B22F9/24

CPC classification number: B22F1/0022 ,  B22F9/24 ,  B22F2998/00 ,  B82Y30/00 ,  C10M125/04 ,  C10M2201/05 ,  C10N2210/01 ,  C10N2220/08 ,  C10N2220/082 ,  Y10S977/896

Abstract: The present invention provides a process for producing copper nanoparticles, comprising steps of: a) reacting an aqueous solution containing a reductant with an aqueous solution of a copper salt while stirring for 1-8 min, wherein the reductant being one or more selected from a group consisting of hydrazine hydrate, sodium borohydride and sodium hypophosphite; b) adding an apolar organic solution containing the extracting agent and continuing the stirring for 0.5-1.5 hrs, said extracting agent being one or more selected from the group consisting of alkyl dithiocarbonic acid and salts thereof, O,O′-dialkyl dithiophosphoric acid and salts thereof, and dialkylamino dithioformic acid and salts and said apolar organic solution being one selected from the group consisting of benzene, toluene and straight or branched alkanes having 6-12 carbon atoms, wherein the alkyl having 6-20 carbon atoms; and c) post-treating the reaction product to obtain copper nanoparticles.

Abstract translation: 本发明提供一种生产铜纳米颗粒的方法，包括以下步骤：a）在搅拌1-8分钟的同时使含有还原剂的水溶液与铜盐水溶液反应，其中还原剂是选自以下的一种或多种： 由水合肼，硼氢化钠和次磷酸钠组成的组; b）加入含有提取剂的非极性有机溶液并继续搅拌0.5-1.5小时，所述提取剂是选自烷基二硫代碳酸及其盐，O，O-二烷基二硫代磷酸和 其盐和二烷基氨基二硫代甲酸及其盐，所述非极性有机溶液选自苯，甲苯和具有6-12个碳原子的直链或支链烷烃，其中具有6-20个碳原子的烷基; 和c）对反应产物进行后处理以获得铜纳米颗粒。

公开(公告)号：US20080213578A1

公开(公告)日：2008-09-04

申请号：US11776124

申请日：2007-07-11

Applicant: Akihiro Endo ,  Kei Miyoshi ,  Kunihiro Yamada

Inventor： Akihiro Endo ,  Kei Miyoshi ,  Kunihiro Yamada

IPC: B32B27/04 ,  C08K3/08 ,  C08K3/28 ,  C08K3/22 ,  B05D3/02

CPC classification number: C09K5/14 ,  C08G77/12 ,  C08G77/14 ,  C08G77/18 ,  C08G77/20 ,  C08K3/22 ,  C08K5/5419 ,  C08K5/56 ,  C08K2201/001 ,  C08L83/00 ,  C08L83/04 ,  C10M169/044 ,  C10M2201/041 ,  C10M2201/05 ,  C10M2201/061 ,  C10M2201/062 ,  C10M2227/04 ,  C10M2229/04 ,  C10M2229/0405 ,  C10M2229/043 ,  C10M2229/044 ,  C10N2210/07 ,  C10N2220/022 ,  C10N2230/02 ,  C10N2230/08 ,  C10N2240/20 ,  C10N2240/202 ,  C10N2250/10 ,  H01L23/3737 ,  H01L2224/16 ,  H01L2224/16225 ,  H01L2224/16227 ,  H01L2224/29499 ,  H01L2224/32245 ,  H01L2224/73253 ,  H01L2924/01012 ,  H01L2924/01019 ,  H01L2924/01078 ,  H01L2924/01322 ,  Y10T428/263 ,  Y10T428/31663

Abstract: Provided is a heat conductive silicone grease composition, including: an organopolysiloxane containing 2 or more alkenyl groups bonded to silicon atoms within each molecule, an organopolysiloxane with a specific structure and with a kinematic viscosity at 25° C. of 10 to 10,000 mm2/s, an alkoxysilane containing specific substituent groups, an organohydrogenpolysiloxane containing 2 or more SiH groups within each molecule, a heat conductive filler, a platinum-based catalyst, and an addition reaction retarder. The heat conductive silicone grease composition exhibits high thermal conductivity, has excellent fluidity prior to curing and therefore exhibits favorable workability, is capable of filling fine indentations and therefore reduces contact resistance, and is also able to prevent oil separation and bleeding of the heat conductive material following curing, meaning the composition exhibits excellent heat radiation performance and reliability. Also, the heat conductive silicone grease composition exhibits improved durability under conditions of high temperature and high humidity, and thereby exhibits further improved reliability during actual use.

Abstract translation: 本发明提供一种导热硅脂组合物，其包含：含有2个以上与各原子中的硅原子键合的烯基的有机聚硅氧烷，具有特定结构的有机聚硅氧烷，25℃下的运动粘度为10〜10,000mm

公开(公告)号：US20070180944A1

公开(公告)日：2007-08-09

申请号：US10593820

申请日：2005-03-23

Applicant: Kouji Kitahata ,  Fumiaki Kasahara ,  Yoshimasa Shirai ,  Takashi Okaniwa ,  Satoshi Yamazaki

Inventor： Kouji Kitahata ,  Fumiaki Kasahara ,  Yoshimasa Shirai ,  Takashi Okaniwa ,  Satoshi Yamazaki

IPC: C10M169/04 ,  F16H35/00 ,  F16H57/04

CPC classification number: C10M169/06 ,  C10M2201/05 ,  C10M2201/0626 ,  C10M2201/0876 ,  C10M2205/0206 ,  C10M2207/1265 ,  C10M2215/1026 ,  C10M2217/045 ,  C10M2219/0445 ,  C10M2219/0466 ,  C10N2220/022 ,  C10N2220/08 ,  C10N2220/082 ,  C10N2230/06 ,  C10N2230/76 ,  C10N2240/04 ,  C10N2250/10 ,  F16H1/16 ,  F16H57/0006 ,  F16H57/0498 ,  Y10T74/19991

Abstract: A lubricant composition comprising a lubricating base oil, fine particles and a calcium sulfonate-based thickener, a speed reduction gear filled with the lubricant composition, and an electric power steering apparatus comprising the speed reduction gear are disclosed. It is possible to reduce the operating noise of a speed reduction gear regardless of the amount of backlash that occurs on combining a small gear and a large gear without a more complicate structure of the speed reduction gear by an action of the fine particles while preventing separation of oil by an action of the calcium sulfonate-based thickener added to the lubricant composition, and thus the noise in the inside of car generated by the electric power steering apparatus can be reduced with a low cost.

Abstract translation: 公开了一种润滑剂组合物，其包含润滑油基础油，细颗粒和基于磺酸钙的增稠剂，填充有润滑剂组合物的减速齿轮和包括减速齿轮的电动助力转向装置。 无论在小齿轮和大齿轮组合时发生的齿隙量如何，都可以减小减速齿轮的操作噪音，而不会由于微粒的作用而使减速齿轮的结构更复杂，同时防止分离 的油通过添加到润滑剂组合物中的基于磺酸钙的增稠剂的作用，因此能够以低成本降低由电动助力转向装置产生的汽车内部的噪音。

公开(公告)号：US07244696B2

公开(公告)日：2007-07-17

申请号：US10282424

申请日：2002-10-29

Applicant: Prakash S. Patel ,  Shabbir Attarwala

Inventor： Prakash S. Patel ,  Shabbir Attarwala

IPC: C10M125/04 ,  C10M169/06

CPC classification number: C10M169/044 ,  C10M169/00 ,  C10M169/04 ,  C10M2201/041 ,  C10M2201/05 ,  C10M2201/061 ,  C10M2201/062 ,  C10M2201/065 ,  C10M2201/066 ,  C10M2201/081 ,  C10M2201/084 ,  C10M2201/087 ,  C10M2201/103 ,  C10M2203/106 ,  C10M2203/1065 ,  C10M2205/143 ,  C10M2205/163 ,  C10M2205/183 ,  C10M2207/0215 ,  C10M2207/1256 ,  C10M2207/126 ,  C10M2209/0845 ,  C10M2209/1023 ,  C10M2213/062 ,  C10M2215/041 ,  C10M2217/0443 ,  C10M2217/045 ,  C10M2217/0453 ,  C10M2217/065 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2210/04 ,  C10N2210/08 ,  C10N2220/022 ,  C10N2220/032 ,  C10N2220/082 ,  C10N2230/06 ,  C10N2250/08 ,  C10N2250/10

Abstract: An anti-seize composition which is non-flowable and dimensionally stable at temperatures greater than about 120° F. and dispensable at room temperature without the application of heat is provided. The composition includes a solid anti-seize lubricant, such as of metallic copper, metallic nickel, metallic aluminum, metallic lead, metallic zinc, graphite, calcium oxide, calcium carbonate, calcium fluoride, calcium stearate, lithium, molybdenum disulfide, boron nitride, barium sulfate, or combinations thereof. The anti-seize lubricant is dispersed in a carrier which is a solid at about room temperature. The carrier includes a grease with an ASTM D 217 penetration at 25° C. from about 200 to about 400 mm, a matrix material, and a naphthenic petroleum oil having a viscosity of less than about 300 SUS at 100° F. and having an API gravity at 60° F. from about 23 to about 25. The matrix material is a polymeric material. Optionally, a refined petroleum wax may also be included.

Abstract translation: 提供了一种在大于约120°F的温度下不可流动和尺寸稳定的防卡塞组合物，并且在室温下无需施加热量即可。 该组合物包括固体防卡塞润滑剂，例如金属铜，金属镍，金属铝，金属铅，金属锌，石墨，氧化钙，碳酸钙，氟化钙，硬脂酸钙，锂，二硫化钼，氮化硼， 硫酸钡或其组合。 防卡死润滑剂分散在大约室温下为固体的载体中。 载体包括在25°C下具有约200至约400mm的ASTM D 217渗透性的润滑脂，基质材料和在100°F下粘度小于约300SUS的环烷石油，并具有 API重力在60°F，从约23至约25.基质材料是聚合材料。 任选地，还可以包括精制石油蜡。

公开(公告)号：US20050261140A1

公开(公告)日：2005-11-24

申请号：US11133339

申请日：2005-05-20

Applicant: Kunihiro Yamada ,  Akihiro Endo ,  Kunihiko Mita

Inventor： Kunihiro Yamada ,  Akihiro Endo ,  Kunihiko Mita

IPC: C08L83/04 ,  C10M111/04 ,  C10M169/02 ,  C10M13/04

CPC classification number: C10M111/04 ,  C08L83/04 ,  C10M169/02 ,  C10M2201/05 ,  C10M2201/053 ,  C10M2201/062 ,  C10M2201/0623 ,  C10M2201/10 ,  C10M2201/1006 ,  C10M2229/0405 ,  C10M2229/0415 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2220/02 ,  C10N2220/022 ,  C10N2230/02 ,  C10N2240/20 ,  C08L2666/54

Abstract: A silicone grease composition is provided comprising (A) 2-40% by weight of an organopolysiloxane having a kinematic viscosity of 50-500,000 mm2/s at 25° C., and (B) 60-98% by weight of at least one heat conductive filler selected from among metal powders, metal oxide powders and ceramic powders having a thermal conductivity of at least 10 W/m° C. and an average particle size of 0.1-15.0 μm. Coarse particles are removed such that a 500-mesh oversize fraction is not more than 50 ppm and a 325-mesh oversize fraction is substantially zero.

Abstract translation: 提供一种硅氧烷润滑脂组合物，其包含（A）2-40重量％的在25℃下运动粘度为50-500,000mm 2 / s的有机聚硅氧烷，和（B）60- 98重量％的至少一种导热填料，其选自金属粉末，金属氧化物粉末和具有至少10W / m℃的热导率和0.1-15.0μm的平均粒度的陶瓷粉末。 粗颗粒被去除，使得500目过大的馏分不超过50ppm，325目过大的馏分基本为零。

公开(公告)号：US20050180671A1

公开(公告)日：2005-08-18

申请号：US10620985

申请日：2003-07-16

Applicant: Patrick Tibbits

Inventor： Patrick Tibbits

IPC: C10M125/04 ,  C10M171/06 ,  C23C24/00 ,  C23C30/00 ,  F16C33/66 ,  F16C19/00

CPC classification number: F16C33/585 ,  C10M125/04 ,  C10M2201/05 ,  C10N2210/02 ,  C10N2220/082 ,  C10N2230/02 ,  C10N2250/12 ,  C23C24/00 ,  C23C30/00 ,  F16C19/06 ,  F16C19/52 ,  F16C33/6633 ,  F16C33/6688 ,  F16C2204/50 ,  F16C2240/48

Abstract: A bearing with lubricant having metal or metal alloy nanoparticles that are more anodic than the metal or metal alloy of which the inner or outer raceways of the bearing are constructed; and method for using the same.

Abstract translation: 具有润滑剂的轴承，其具有比构成轴承的内滚道或外滚道的金属或金属合金更阳极的金属或金属合金纳米颗粒; 及其使用方法。

公开(公告)号：US06887295B2

公开(公告)日：2005-05-03

申请号：US10280810

申请日：2002-10-25

Applicant: George Poszmik ,  Sydney Luk

Inventor： George Poszmik ,  Sydney Luk

IPC: B22F1/00 ,  C10M151/04 ,  C10M153/04 ,  C10M155/04 ,  C10M169/04 ,  B22F3/00

CPC classification number: B22F1/0062 ,  B22F1/0059 ,  B22F2998/00 ,  C08G65/321 ,  C08G65/327 ,  C08G65/329 ,  C10M151/04 ,  C10M153/04 ,  C10M155/04 ,  C10M169/041 ,  C10M169/044 ,  C10M2201/05 ,  C10M2201/053 ,  C10M2209/103 ,  C10N2220/021 ,  C10N2260/10 ,  C10N2260/12 ,  C10N2260/14

Abstract: The present invention relates to improved metallurgical powder compositions that incorporate solid lubricants, methods for preparing and using the same, and methods of making compacted parts. Ejection properties, such as stripping pressure and sliding pressure, of compacted parts can be improved by using the solid lubricants. The solid lubricants contain functionalized polyalkylene glycol lubricants that contain a phosphate group, phosphite group, hypophosphate group, hypophosphite group, polyphosphate group, thiophosphate group, dithiophosphate group, thiocarbamate group, dithiocarbamate group, borate group, thiosulfate group, sulfate group, a sulfonate group or combinations thereof.

Abstract translation: 本发明涉及掺入固体润滑剂的改进的冶金粉末组合物，其制备和使用方法，以及制造压实部件的方法。 通过使用固体润滑剂可以提高压实部件的喷射性能，如剥离压力和滑动压力。 固体润滑剂含有含磷酸基，亚磷酸酯基，次磷酸酯基，次磷酸酯基，多磷酸酯基，硫代磷酸酯基，二硫代磷酸酯基，硫代氨基甲酸酯基，二硫代氨基甲酸酯基，硼酸酯基，硫代硫酸酯基，硫酸酯基，磺酸酯基的官能化聚亚烷基二醇润滑剂 或其组合。

公开(公告)号：US06764983B1

公开(公告)日：2004-07-20

申请号：US10187184

申请日：2002-07-01

Applicant: Earl G. Hammond ,  Yongyi Julia Jiang

Inventor： Earl G. Hammond ,  Yongyi Julia Jiang

IPC: C10M13510

CPC classification number: C10M169/04 ,  C07C309/73 ,  C10M135/10 ,  C10M2201/05 ,  C10M2201/06 ,  C10M2207/401 ,  C10N2210/01 ,  C10N2230/10 ,  C10N2240/08

Abstract: The present invention provides new compounds that can be used as antioxidants for either molecules that do not conation ester groups or esters of alcohols that contain two or more ester groups per molecule wherein at least two of the ester groups are on adjacent carbons in the alcohol moiety. Copper ions can enhance the antioxidization activity of the new compounds. Compositions containing one of the new compound and methods of using the new compounds are disclosed.

Abstract translation: 本发明提供了新的化合物，其可以用作不分配酯基团的分子的抗氧化剂或每分子含有两个或更多个酯基团的醇酯，其中至少两个酯基在醇部分中的相邻碳上 。 铜离子可以增强新化合物的抗氧化活性。 公开了含有新化合物之一的组合物和使用新化合物的方法。

公开(公告)号：US06620772B2

公开(公告)日：2003-09-16

申请号：US10171302

申请日：2002-06-12

Applicant: William Garmier

Inventor： William Garmier

IPC: C10M10538

CPC classification number: C10M105/38 ,  C10M169/04 ,  C10M169/044 ,  C10M2201/05 ,  C10M2201/06 ,  C10M2201/062 ,  C10M2201/066 ,  C10M2201/081 ,  C10M2201/083 ,  C10M2201/085 ,  C10M2201/086 ,  C10M2203/1006 ,  C10M2205/02 ,  C10M2205/022 ,  C10M2205/024 ,  C10M2205/026 ,  C10M2205/028 ,  C10M2205/04 ,  C10M2205/06 ,  C10M2205/12 ,  C10M2205/16 ,  C10M2205/18 ,  C10M2207/026 ,  C10M2207/046 ,  C10M2207/10 ,  C10M2207/123 ,  C10M2207/124 ,  C10M2207/127 ,  C10M2207/142 ,  C10M2207/16 ,  C10M2207/28 ,  C10M2207/281 ,  C10M2207/2815 ,  C10M2207/283 ,  C10M2207/2835 ,  C10M2207/289 ,  C10M2207/2895 ,  C10M2207/40 ,  C10M2207/401 ,  C10M2207/402 ,  C10M2207/404 ,  C10M2207/4045 ,  C10M2209/062 ,  C10M2209/084 ,  C10M2209/086 ,  C10M2209/104 ,  C10M2209/106 ,  C10M2209/108 ,  C10M2215/02 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/065 ,  C10M2215/08 ,  C10M2215/223 ,  C10M2215/224 ,  C10M2215/24 ,  C10M2215/28 ,  C10M2215/30 ,  C10M2219/044 ,  C10M2219/104 ,  C10M2223/00 ,  C10M2223/04 ,  C10M2223/043 ,  C10M2223/047 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2220/10 ,  C10N2230/12 ,  C10N2230/62 ,  C10N2230/64 ,  C10N2240/00 ,  C10N2240/64 ,  C10N2250/121 ,  C10N2260/14

Abstract: A biodegradable penetrating lubricant, comprised of: (A) at least one triglyceride oil of the formula: wherein R1, R2, and R3 are aliphatic hydrocarbyl groups containing from about 7 to about 23 carbon atoms; (B) an organic solvent selected from the group comprising: (1) ethyl lactate, (2) methyl ester, and (3) combinations of 1 and 2; (C) an antioxidant; and, (D) a corrosion inhibitor. Optionally, the lubricant may further an additive selected from the group comprising: (E) a viscosity modifier; (F) an anti-wear inhibitor; and, (G) an emulsifier.

Abstract translation: 一种可生物降解的渗透性润滑剂，包括：（A）至少一种下式的甘油三酯油：其中R1，R2和R3是含有约7至约23个碳原子的脂族烃基;（B）选自 包括：（1）乳酸乙酯，（2）甲酯和（3）1和2的组合;（C）抗氧化剂; （D）腐蚀抑制剂。可选地，润滑剂可以进一步添加选自以下的添加剂：（E）粘度调节剂;（F）抗磨损抑制剂; 和（G）乳化剂。