公开(公告)号：US07176166B2

公开(公告)日：2007-02-13

申请号：US10685512

申请日：2003-10-16

Applicant: Kurodo Maeda

Inventor： Kurodo Maeda

IPC: C04B35/52 ,  F16C33/04 ,  F16C33/20 ,  F01B31/10 ,  F16J1/04

CPC classification number: C10M169/044 ,  C10M2201/041 ,  C10M2201/061 ,  C10M2201/062 ,  C10M2213/062 ,  C10M2217/0443 ,  C10M2227/04 ,  C10N2210/03 ,  C10N2250/141 ,  F16J1/04

Abstract: The present invention intends to provide a slide member with increasing an abrasion resistance and an adherence, a friction coefficient is further decreased.A part of the base member surface of the slide member is provided with a streak so that a surface roughness thereof by a ten-point height of roughness profile is 8 to 18 μmRz. A dry coat lubricant has polyamideimide resin, at least one kind of a layer improve agent selected from epoxysilane and epoxy resin, and at least one kind of hard particles selected from a silicon nitride and an alumina. Such construction can not only increase the abrasion resistance and the adherence of the slide member, but can decrease friction coefficient of the slide member.

Abstract translation: 本发明旨在提供一种增加耐磨性和粘附性的滑动构件，进一步降低摩擦系数。 滑动构件的基部构件表面的一部分设置有条纹，使得其粗糙度轮廓的十点高度的表面粗糙度为8至18mumRz。 干涂层润滑剂具有聚酰胺酰亚胺树脂，至少一种选自环氧硅烷和环氧树脂的层改进剂，以及选自氮化硅和氧化铝中的至少一种硬颗粒。 这种构造不仅能够提高滑动构件的耐磨性和粘附性，而且可以降低滑动构件的摩擦系数。

公开(公告)号：US20070004598A1

公开(公告)日：2007-01-04

申请号：US10685512

申请日：2003-10-16

Applicant: Kurodo Maeda

Inventor： Kurodo Maeda

IPC: F16C33/20

CPC classification number: C10M169/044 ,  C10M2201/041 ,  C10M2201/061 ,  C10M2201/062 ,  C10M2213/062 ,  C10M2217/0443 ,  C10M2227/04 ,  C10N2210/03 ,  C10N2250/141 ,  F16J1/04

Abstract: The present invention intends to provide a slide member with increasing an abrasion resistance and an adherence, a friction coefficient is further decreased. A part of the base member surface of the slide member is provided with a streak so that a surface roughness thereof by a ten-point height of roughness profile is 8 to 18 μmRz. A dry coat lubricant has polyamideimide resin, at least one kind of a layer improve agent selected from epoxysilane and epoxy resin, and at least one kind of hard particles selected from a silicon nitride and an alumina. Such construction can not only increase the abrasion resistance and the adherence of the slide member, but can decrease friction coefficient of the slide member.

Abstract translation: 本发明旨在提供一种增加耐磨性和粘附性的滑动构件，进一步降低摩擦系数。 滑动构件的基部构件表面的一部分设置有条纹，使得其粗糙度轮廓的十点高度的表面粗糙度为8至18mumRz。 干涂层润滑剂具有聚酰胺酰亚胺树脂，至少一种选自环氧硅烷和环氧树脂的层改进剂，以及选自氮化硅和氧化铝中的至少一种硬颗粒。 这种构造不仅能够提高滑动构件的耐磨性和粘附性，而且可以降低滑动构件的摩擦系数。

公开(公告)号：US06936576B2

公开(公告)日：2005-08-30

申请号：US09977685

申请日：2001-10-16

Applicant: Tomomasa Ohsumi ,  Katsuya Takigawa

Inventor： Tomomasa Ohsumi ,  Katsuya Takigawa

IPC: C09K5/04 ,  C10M105/18 ,  C10M107/34 ,  C10M171/00 ,  C10N20/02 ,  C10N20/04 ,  C10N30/00 ,  C10N30/02 ,  C10N30/08 ,  C10N40/30 ,  C07C43/11 ,  C09K5/00

CPC classification number: C10M171/008 ,  C10M107/34 ,  C10M2201/00 ,  C10M2201/061 ,  C10M2201/16 ,  C10M2201/18 ,  C10M2209/107 ,  C10M2209/1075 ,  C10N2220/02 ,  C10N2220/021 ,  C10N2220/306 ,  C10N2240/00 ,  C10N2240/22 ,  C10N2240/30 ,  C10N2240/50 ,  C10N2240/52 ,  C10N2240/54 ,  C10N2240/56 ,  C10N2240/58 ,  C10N2240/60 ,  C10N2240/66

Abstract: A refrigerating machine oil for a carbon dioxide refrigerant according to the invention is a refrigerating machine oil comprising polyalkylene glycol represented by the following general formula (1): R1{—(OR2)n—OH}m  (1) [where R1 represents a residue of an organic compound having a hydroxyl group, from which the hydroxyl group has been removed, R2 an alkylene group, and m and n respective integers], wherein a number average molecular weight of the polyalkylene glycol is not less than 500 nor more than 5000, wherein a rate of ethylene group among the alkylene group in the polyalkylene glycol is more than 0 and not more than 80 mol %, and wherein a rate of molecules in which the alkylene group bonded to a terminal hydroxyl group in the polyalkylene glycol is an ethylene group, is not more than 20 mol %.

Abstract translation: 根据本发明的用于二氧化碳制冷剂的冷冻机油是包含由以下通式（1）表示的聚亚烷基二醇的冷冻机油：<？在线配方说明=“在线配方”末端=“铅 （1）（1）（1） -line-formula description =“In-line Formulas”end =“tail”？> [其中R <1> 表示具有羟基的有机化合物的残基，羟基被除去 ，R 2亚烷基，m和n各自的整数]，其中聚亚烷基二醇的数均分子量不小于500，不大于5000，其中乙烯基的比例 聚亚烷基二醇中的亚烷基大于0且不大于80摩尔％，并且其中与聚亚烷基二醇中的结合羟基键合的亚烷基为亚乙基的分子的比例为20摩尔 ％

公开(公告)号：US20050157964A1

公开(公告)日：2005-07-21

申请号：US10513029

申请日：2004-02-13

Applicant: Kimio Kawagoe ,  Katsuyuki Hashizume ,  Yoshio Fuwa

Inventor： Kimio Kawagoe ,  Katsuyuki Hashizume ,  Yoshio Fuwa

IPC: F16C9/00 ,  F16C33/20 ,  F16C33/02

CPC classification number: F16C33/201 ,  B32B27/00 ,  B32B27/06 ,  B32B27/08 ,  B32B2307/50 ,  B32B2307/746 ,  C08G73/14 ,  C08K2003/3009 ,  C09D179/08 ,  C10M125/00 ,  C10M169/044 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/061 ,  C10M2201/0613 ,  C10M2201/065 ,  C10M2201/0653 ,  C10M2201/066 ,  C10M2201/0663 ,  C10M2217/044 ,  C10N2230/06 ,  C10N2240/02 ,  C10N2250/141 ,  C23C22/22 ,  F16C9/00 ,  Y10S384/907 ,  C08K3/30

Abstract: A sliding bearing having excellent initial conformability and seizure resistance as well as high durability and heat resistance is provided. A sliding bearing comprising a coating layer containing a resin and a solid lubricant formed on a bearing alloy layer, characterized in that the resin of said coating layer is a resin having a glass transition temperature of from 150° C. to 250° C. which has a great elongation at high temperatures.

Abstract translation: 提供了具有优异的初始顺应性和耐咬合性以及高耐久性和耐热性的滑动轴承。 一种滑动轴承，其包括形成在轴承合金层上的包含树脂和固体润滑剂的涂层，其特征在于，所述涂层的树脂是玻璃化转变温度为150℃至250℃的树脂。 在高温下具有很大的伸长率。

公开(公告)号：US20050124505A1

公开(公告)日：2005-06-09

申请号：US10727485

申请日：2003-12-05

Applicant: Karel Hajmrle ,  William Walkhouse

Inventor： Karel Hajmrle ,  William Walkhouse

IPC: B05D1/02 ,  C10M125/00 ,  C10M125/26 ,  C10M141/00 ,  C10M169/02 ,  C10M169/04 ,  C10M173/02

CPC classification number: C10M171/06 ,  C04B35/583 ,  C04B35/62655 ,  C04B35/6316 ,  C04B2235/3427 ,  C04B2235/349 ,  C04B2235/5436 ,  C04B2235/95 ,  C10M169/02 ,  C10M169/04 ,  C10M173/02 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/042 ,  C10M2201/0423 ,  C10M2201/061 ,  C10M2201/0613 ,  C10M2201/065 ,  C10M2201/0653 ,  C10M2201/066 ,  C10M2201/0663 ,  C10M2201/081 ,  C10M2201/087 ,  C10M2201/0873 ,  C10M2201/102 ,  C10M2201/1023 ,  C10N2250/08 ,  C10N2250/121 ,  C10N2270/00

Abstract: The production of solid lubricant agglomerates by combining solid lubricant powder, an inorganic binder, other fillers if optionally desired, and a liquid to form a mixture, and driving off the liquid to form dry agglomerates which are subsequently classified by size or milled and classified by size to yield agglomerates of a desired size range. These agglomerates are then treated to stabilize the binder, thereby strengthening the binder and rendering it nondispersible in the liquid. The undesired size ranges can be readily recycled because the agglomerates with untreated binder can be reprocessed, thereby promoting high recovery rates.

Abstract translation: 通过将固体润滑剂粉末，无机粘合剂，其它填料（如果需要的话）和液体混合形成混合物来制造固体润滑剂附聚物，并驱除液体形成干燥的团聚体，其随后通过尺寸或碾磨分类并按照 尺寸以产生所需尺寸范围的附聚物。 然后处理这些附聚物以稳定粘合剂，从而加强粘合剂并使其在液体中不可分散。 不期望的尺寸范围可以容易地再循环，因为具有未处理粘合剂的附聚物可以被再加工，从而促进高回收率。

公开(公告)号：US20040147409A1

公开(公告)日：2004-07-29

申请号：US10624240

申请日：2003-07-22

Inventor： Pierre Tequi ,  Sylvain Iovine ,  Bernard Constans ,  Raphaele Ladaviere ,  Jean Michel Martin ,  Thierry Le Mogne

IPC: C10M125/00 ,  C10M125/20 ,  C10M125/26

CPC classification number: C10M125/26 ,  C10M169/04 ,  C10M2201/061 ,  C10M2201/087 ,  C10M2203/1006 ,  C10M2205/0206 ,  C10M2205/022 ,  C10M2205/024 ,  C10N2210/01 ,  C10N2220/021 ,  C10N2220/082 ,  C10N2230/06 ,  C10N2240/04 ,  C10N2240/044

Abstract: Disclosed are additive compositions for transmission oils comprising an oil dispersion of a hydrated alkali metal borate and an oil dispersion of hexagonal boron nitride, as well as lubricating oil compositions containing the same.

公开(公告)号：US06548453B1

公开(公告)日：2003-04-15

申请号：US09567571

申请日：2000-05-04

Applicant: Dave Narasimhan ,  Robert Sedath ,  Mathius P. Koljack ,  Wendy Nelson

Inventor： Dave Narasimhan ,  Robert Sedath ,  Mathius P. Koljack ,  Wendy Nelson

IPC: C10M12500

CPC classification number: B05D5/08 ,  C10M103/00 ,  C10M103/02 ,  C10M103/06 ,  C10M111/04 ,  C10M2201/00 ,  C10M2201/003 ,  C10M2201/0403 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/042 ,  C10M2201/0423 ,  C10M2201/0433 ,  C10M2201/0603 ,  C10M2201/061 ,  C10M2201/0613 ,  C10M2201/0623 ,  C10M2201/065 ,  C10M2201/0653 ,  C10M2201/066 ,  C10M2201/0663 ,  C10M2201/0803 ,  C10M2201/0853 ,  C10M2201/0863 ,  C10M2201/0873 ,  C10M2201/1006 ,  C10M2201/1023 ,  C10M2201/1033 ,  C10M2201/1053 ,  C10M2201/123 ,  C10M2201/16 ,  C10M2201/18 ,  C10M2209/00 ,  C10M2209/02 ,  C10M2209/10 ,  C10M2217/00 ,  C10M2217/02 ,  C10M2217/04 ,  C10M2217/042 ,  C10M2217/043 ,  C10M2217/044 ,  C10M2217/045 ,  C10N2240/02 ,  Y10T428/254

Abstract: A lubricant coating disposed between a substrate and a counter surface comprises a reaction layer immediately adjacent the substrate. A bonding layer is immediately adjacent the reaction layer, with the bonding layer comprising a first composition. A low friction, lubricious layer is immediately adjacent the bonding layer, with the lubricious layer comprising a second composition that is different from the first composition.

Abstract translation: 设置在基板和对置表面之间的润滑剂涂层包括紧邻基板的反应层。 接合层紧邻反应层，结合层包含第一组合物。 低摩擦润滑层紧邻粘合层，润滑层包含不同于第一组合物的第二组合物。

公开(公告)号：US20030027732A1

公开(公告)日：2003-02-06

申请号：US09901975

申请日：2001-07-10

Inventor： Jon L. Howell ,  Erik William Perez ,  Alfred Waterfeld ,  Chadron Mark Friesen ,  Joseph Stuart Thrasher

IPC: C10M101/00

CPC classification number: C10M169/06 ,  C10M107/38 ,  C10M113/00 ,  C10M113/12 ,  C10M119/22 ,  C10M147/04 ,  C10M169/02 ,  C10M2201/00 ,  C10M2201/061 ,  C10M2201/0616 ,  C10M2201/105 ,  C10M2201/1056 ,  C10M2201/16 ,  C10M2201/18 ,  C10M2211/06 ,  C10M2213/00 ,  C10M2213/02 ,  C10M2213/023 ,  C10M2213/04 ,  C10M2213/043 ,  C10M2213/06 ,  C10M2213/0606 ,  C10M2213/0613 ,  C10M2213/062 ,  C10M2213/0623 ,  C10M2213/0626 ,  C10N2230/08 ,  C10N2240/12 ,  C10N2240/121 ,  C10N2250/10 ,  C10N2270/00

Abstract: A perfluoropolyether, a composition comprising the perfluoropolyether, a process for producing the perfluoropolyether, and a process for improving the thermostability of grease or lubricant are provided. The perfluoropolyether comprises perfluoroalkyl radical end groups in which the radical has at least 3 carbon atoms per radical and is substantially free of perfluoromethyl and perfluoroethyl end groups. The process for producing the perfluoropolyether can comprise (1) contacting a perfluoro acid halide, a C2- to C4-substituted ethyl epoxide, or a C3null fluoroketone with a metal halide to produce an alkoxide; (2) contacting the alkoxide with either hexafluoropropylene oxide or tetrafluorooxetane to produce a second acid halide; (3) esterifying the second acid halide to an ester; (4) reducing the ester to its corresponding alcohol; (5) converting the alcohol with a base to a salt form; (6) contacting the salt form with a C3 or higher olefin to produce a fluoropolyether; and (7) fluorinating the fluoropolyether. The process for improving the thermostability of a grease or lubricant comprises combining the grease or lubricant with the composition.

Abstract translation: 提供全氟聚醚，包含全氟聚醚的组合物，制备全氟聚醚的方法以及改善润滑脂或润滑剂的热稳定性的方法。 全氟聚醚包括全氟烷基自由基端基，其中基团每个基团具有至少3个碳原子，并且基本上不含全氟甲基和全氟乙基端基。 制备全氟聚醚的方法可以包括（1）使全氟酰卤，C 2 -C 4取代的乙基环氧化物或C 3+氟代酮与金属卤化物接触以产生醇盐; （2）使醇盐与六氟环氧丙烷或四氟氧杂环丁烷接触以产生第二种酰卤; （3）将第二酰卤酯化为酯; （4）将酯还原成相应的醇; （5）将醇与碱转化为盐形式; （6）使盐形式与C3或更高级烯烃接触以产生含氟聚醚; 和（7）氟化聚醚醚。 用于改善润滑脂或润滑剂的热稳定性的方法包括将润滑脂或润滑剂与组合物组合。

公开(公告)号：US06362135B1

公开(公告)日：2002-03-26

申请号：US09648360

申请日：2000-08-25

Applicant: F. Conrad Greer

Inventor： F. Conrad Greer

IPC: C10M12500

CPC classification number: B64D15/00 ,  B01J37/0215 ,  B01J37/0219 ,  B01J37/038 ,  C10M125/04 ,  C10M167/00 ,  C10M169/04 ,  C10M2201/00 ,  C10M2201/041 ,  C10M2201/042 ,  C10M2201/05 ,  C10M2201/061 ,  C10M2201/08 ,  C10M2201/081 ,  C10M2201/082 ,  C10M2201/084 ,  C10M2201/16 ,  C10M2201/18 ,  C10M2205/00 ,  C10M2205/022 ,  C10M2205/024 ,  C10M2205/14 ,  C10M2207/028 ,  C10M2207/125 ,  C10M2207/129 ,  C10M2207/289 ,  C10M2211/022 ,  C10M2211/06 ,  C10M2213/00 ,  C10M2213/02 ,  C10M2213/04 ,  C10M2213/06 ,  C10M2213/062 ,  C10M2215/04 ,  C10M2215/08 ,  C10M2215/082 ,  C10M2215/26 ,  C10M2215/28 ,  C10M2217/046 ,  C10M2217/06 ,  C10M2219/024 ,  C10M2219/046 ,  C10M2223/045 ,  C10N2210/02

Abstract: This invention discloses novel catalyzed surface composition altering formulations and methods and catalyzed surface coating formulations and methods, which contain one or more catalysts, along with optional other ingredients, wherein the catalysts serve to effect in situ chemical bonding reactions in that the catalysts function to initiate, to promote, to accelerate, and/or to increase the formation and yield of persistent, solid, corrosion-resistant, impact-resistant, wear-resistant, and/or non-stick surface compositions and surface coating films, which may exhibit pigmentation and other aesthetic features, and may be designed to be environmentally benign. The disclosed formulation and methods may be used to alter the surface composition and to coat the surfaces of vehicles, such as aircraft, and to improve the anti-icing characteristics of the vehicle surfaces.

Abstract translation: 本发明公开了新型催化表面组合物改变制剂和方法以及催化的表面涂层制剂和方法，其含有一种或多种催化剂以及任选的其它成分，其中催化剂用于实现原位化学键合反应，因为催化剂起始作用 ，促进，加速和/或增加持久性，固体，耐腐蚀，耐冲击，耐磨，和/或不粘的表面组合物和表面涂层膜的形成和产率，其可能表现出色素沉着 和其他美学特征，可能被设计为环境友好。 所公开的配方和方法可以用于改变表面组成并涂覆诸如飞机的车辆的表面，并且改善车辆表面的防冰特性。

公开(公告)号：US06335311B1

公开(公告)日：2002-01-01

申请号：US09508961

申请日：2000-03-20

Applicant: Masato Namiki ,  Goro Yamamoto ,  Takashi Kaimai ,  Hitoshi Takahashi

Inventor： Masato Namiki ,  Goro Yamamoto ,  Takashi Kaimai ,  Hitoshi Takahashi

IPC: C10M14526

CPC classification number: C10M171/008 ,  C10M107/34 ,  C10M2201/00 ,  C10M2201/061 ,  C10M2201/16 ,  C10M2201/18 ,  C10M2209/107 ,  C10N2220/02 ,  C10N2240/00 ,  C10N2240/22 ,  C10N2240/30 ,  C10N2240/50 ,  C10N2240/52 ,  C10N2240/54 ,  C10N2240/56 ,  C10N2240/58 ,  C10N2240/60 ,  C10N2240/66

Abstract: To provide a polyalkylene glycol-based refrigerant oil for refrigerators using ammonia as a refrigerant. The present invention provides a lubricant for refrigerators using ammonia refrigerant, comprising polyethers selected from the group consisting of a polyether represented by the following general formula (1) X—{—O—(AO)n—H}p  (1) (wherein X is a residue of a monool or polyol from which a hydroxyl group is eliminated; (AO)n is a polyoxyalkylene group formed by copolymerization of EO and an AO having 3 or more carbon atoms; n is 2 or more; and p is a valence of X) and having 50% or more of secondary hydroxyl groups among the hydroxyl groups located at the terminal of the structure based on the total hydroxyl groups, or a polyether represented by the following general formula (2) X—{—O—(AO1)a—(AO2)b—H}p  (2) (wherein X is a residue of a monool or polyol from which a hydroxyl group is eliminated; (AO1)n is a polyoxyalkylene group formed by copolymerization of ethylene oxide and propylene oxide and/or butylene oxide; AO2 is an oxyalkylene group having 3 or more carbon atoms; a is 2 or more; b is 1 or more; and p is a valence of X).

Abstract translation: 提供一种使用氨作为制冷剂的制冷剂的聚亚烷基二醇系冷冻机油。本发明提供一种使用氨制冷剂的制冷机的润滑剂，其包含选自下述通式（1）表示的聚醚的聚醚（其中， X是除去羟基的一元醇或多元醇的残基;（AO）n是通过EO和具有3个或更多个碳原子的AO的共聚形成的聚氧化烯基; n是2以上; p是 X的化合价），并且在基于全部羟基的结构的末端的羟基中具有50％以上的仲羟基，或由以下通式（2）表示的聚醚（其中X为残基 的一元醇或多元醇，其中羟基被除去;（AO1）n是通过环氧乙烷和环氧丙烷和/或环氧丁烷的共聚形成的聚氧化烯基团; AO2是氧化烯 具有3个以上碳原子的基团; a是2以上; b为1以上; 并且p是X的化合价）。