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61. 发明授权

US5310490A Viscosity modifer polymers 失效
标题翻译：粘度调节剂聚合物
公开(公告)号：US5310490A
公开(公告)日：1994-05-10
申请号：US668653
申请日：1991-03-13
申请人： Mark J. Struglinski , Gary W. Ver Strate , Lewis J. Fetters
发明人： Mark J. Struglinski , Gary W. Ver Strate , Lewis J. Fetters
IPC分类号： C08C19/02 , C08F8/04 , C08F36/00 , C08F36/04 , C10M143/12 , C10N20/04 , C10N20/06 , C10N30/02 , C10N40/04 , C08L53/02
CPC分类号： C10M143/12 , C08C19/02 , C08F8/04 , C10M2205/06
摘要： The present invention relates to hydrogenated block copolymers of butadiene and at least one other diene, preferably isoprene. The copolymer is hydrogenated and comprises at least 10% by weight of at least one crystallizable segment and at least one low crystallinity segment.
摘要翻译：本发明涉及丁二烯和至少一种其它二烯烃，优选异戊二烯的氢化嵌段共聚物。共聚物被氢化并且包含至少10重量％的至少一个可结晶链段和至少一个低结晶度链段。

62. 发明授权

US5164105A Electroviscous fluid 失效
标题翻译：电磁流体
公开(公告)号：US5164105A
公开(公告)日：1992-11-17
申请号：US683486
申请日：1991-04-09
申请人： Yuichi Ishino , Shigeki Endo , Toshiyuki Osaki , Hideaki Nomura , Toshio Chikaraishi , Seisuke Tomita
发明人： Yuichi Ishino , Shigeki Endo , Toshiyuki Osaki , Hideaki Nomura , Toshio Chikaraishi , Seisuke Tomita
IPC分类号： C10M169/04 , C08G77/26 , C08L83/04 , C10M171/00 , C10N20/02 , C10N20/06 , C10N30/00 , C10N40/06 , C10N40/08 , C10N40/16 , C10N70/00
CPC分类号： C10M171/001 , C08G77/26 , C10M2201/02 , C10M2229/052 , C10N2220/02 , C10N2240/201 , C10N2240/202 , Y10S516/924
摘要： An electroviscous fluid comprising:1 to 60% by weight of a dispersed phase comprising a fine powder of a silicone resin containing a hydrocarbon group substituted with an amino group or an ammonium group, the fine powder containing 0.1 to 20% by weight of water and having an average particle size of 0.05 to 100 .mu.m; and40 to 99% by weight of a liquid phase comprising an electrically insulating oil having a viscosity at 25.degree. C. of 0.65 to 500 cSt.
摘要翻译：一种电粘性流体，其特征在于，含有1〜60重量％的分散相，其包含含有被氨基或铵基取代的烃基的有机硅树脂的细粉末，所述细粉末含有0.1〜20重量％的水和平均粒径为0.05〜100μm; 和40至99重量％的液相，其包含在25℃下的粘度为0.65至500cSt的电绝缘油。

63. 发明授权

US5080970A Poly cyano aryl ether bearing materials 失效
标题翻译： POLY CYANO ARYL ETHER BEARING MATERIALS
公开(公告)号：US5080970A
公开(公告)日：1992-01-14
申请号：US460949
申请日：1990-02-27
申请人： Glyndwr J. Davies
发明人： Glyndwr J. Davies
IPC分类号： C08L71/00 , C10M107/44 , C10M111/04 , C10N10/02 , C10N10/08 , C10N20/06 , C10N40/02 , C10N50/08 , F16C33/12 , F16C33/20
CPC分类号： F16C33/201 , C08L71/00 , F16C33/1025 , Y10T428/26 , Y10T428/31678
摘要： A plain machinery bearing having a working surface comprising poly cyano aryl ether, which working surface may further comprise additives including reinforcing additives selected, for example, from the group consisting of mica, carbon fiber, aramid fiber, metallic fiber and mineral fiber, and/or may further comprise friction and wear reducing agents. The thickness of the polymer may range from 0.1 to 1 mm when bonded to a steel, copper alloy or aluminum alloy backing as a solid bearing material, and from 0.01 to 0.05 mm when used as a thin overlay material on top of another bearing material.

64. 发明授权

US4992192A Electrorheological fluids 失效
标题翻译：电流变液
公开(公告)号：US4992192A
公开(公告)日：1991-02-12
申请号：US341451
申请日：1989-04-21
申请人： Syed M. Ahmed
发明人： Syed M. Ahmed
IPC分类号： C08J3/02 , C08F2/04 , C08F2/06 , C08F2/08 , C08F2/44 , C08F20/06 , C08F20/10 , C08F20/12 , C08F220/04 , C08F257/02 , C08F265/04 , C08F265/06 , C08F291/00 , C10M159/12 , C10M171/00 , C10N20/06 , C10N40/14
CPC分类号： C08F257/02 , C08F265/04 , C08F265/06 , C08F291/00 , C10M171/001
摘要： Disclosed are electrorheological (ER) fluids which display improved stability against sedimentation, reduced current density and good ER responses. Thes=e ER fluids are prepared from monomers which are polymerized by dispersion polymerization in a low conductivity medium which also serves as the dispersion medium for the fluid. The ER fluids are further processed by modifying the polymer particles through polymerization of a hydrophilic monomer to form a hydrophilic shell or globule around the particles followed by neutralization through addition of an organic soluble base. The resulting dispersion is then doped with water to obtain a stable ER fluid. The hydrophilic shell or globule constitutes about 15% of the particle. Water dopant is only absorbed by the hydrophilic portion of the particle and does not enter into the core of the particle. The quantity of water is significantly reduced, which in turn results in a significant reduction of the current density at any given comparative voltage.
摘要翻译：公开了电流变（ER）流体，其显示出改善的沉降稳定性，降低的电流密度和良好的ER响应。该ε= e ER流体由也用作流体分散介质的低电导率介质中的分散聚合聚合的单体制备。通过亲水性单体的聚合改性聚合物颗粒来进一步处理ER流体，以在颗粒周围形成亲水性壳或球，然后通过加入有机可溶碱进行中和。然后将所得分散体用水掺杂以获得稳定的ER流体。亲水壳或球形构成颗粒的约15％。水掺杂剂仅被颗粒的亲水部分吸收并且不会进入颗粒的核心。水的量显着减少，这又导致在任何给定的比较电压下电流密度的显着降低。

65. 发明授权

US4925583A Perfluoropolyether solid fillers for lubricants 失效
标题翻译：用于润滑剂的全氟聚醚固体填料
公开(公告)号：US4925583A
公开(公告)日：1990-05-15
申请号：US306925
申请日：1989-02-06
申请人： Timothy J. Juhlke , Thomas R. Bierschenk , Richard J. Lagow
发明人： Timothy J. Juhlke , Thomas R. Bierschenk , Richard J. Lagow
IPC分类号： C10M169/02 , C10N20/06 , C10N40/00 , C10N40/30 , C10N50/10 , C10N70/00
CPC分类号： C10M169/02 , C10M2213/00 , C10M2213/023 , C10M2213/04 , C10M2213/043 , C10M2213/06 , C10M2213/0606 , C10M2213/0623
摘要： Lubricants comprising perfluoropolyether oils containing perfluoropolyether solids as fillers are described.
摘要翻译：描述了包含全氟聚醚固体作为填料的全氟聚醚油的润滑剂。

66. 发明授权

US4828728A Dry lubricated bearing 失效
标题翻译：干润滑轴承
公开(公告)号：US4828728A
公开(公告)日：1989-05-09
申请号：US593783
申请日：1984-03-27
申请人： Heinz Dimigen , Hubertus Hubsch
发明人： Heinz Dimigen , Hubertus Hubsch
IPC分类号： B32B18/00 , C01B31/00 , C10M103/00 , C10M103/02 , C10N10/08 , C10N20/06 , C10N40/02 , C10N50/08 , C10N70/00 , C23C16/26 , C23C16/27 , F16C33/04 , F16C33/12 , F16C33/16 , H01J35/10
CPC分类号： C23C16/26 , F16C33/043 , F16C33/16 , H01J35/101 , F16C2206/04 , H01J2235/1066
摘要： Layers of carbon with a thickness ranging from 10 nm to 10 .mu.m with a diamond-like crystalline structure in a vacuum under a protective atmosphere, but also in atmospheric conditions, represent an excellent dry lubricant which is characterized by a very low coefficient of sliding friction (.mu..congruent.0.01 to 0.1) and also by a very high abrasion resistance.The adhesion of the carbon layer to bearing surfaces can be improved by an intermediate layer between the lubricating layer and the bearing surface. The intermediate layer preferably has a lattice structure similar to that of the lubricating layer.
摘要翻译：在保护气氛下，在保护气氛下，在大气条件下，厚度范围为10nm至10μm的具有类金刚石晶体结构的碳层，表现出优异的干性润滑剂，其特征在于非常低的滑动系数摩擦（μSI0.01至0.1），并且还具有非常高的耐磨性。可以通过润滑层和支承面之间的中间层来改善碳层与轴承表面的粘合性。中间层优选具有类似于润滑层的格子结构。

67. 发明授权

US4722957A Hydraulic silicone crumb with improved heat stability 失效
标题翻译：液压硅胶屑具有改善的热稳定性
公开(公告)号：US4722957A
公开(公告)日：1988-02-02
申请号：US944291
申请日：1986-12-19
申请人： Joseph T. Braun , Schuyler B. Smith
发明人： Joseph T. Braun , Schuyler B. Smith
IPC分类号： C10M107/54 , C08G77/398 , C08L83/04 , C08L83/05 , C08L83/07 , C10M109/02 , C10M177/00 , C10N10/08 , C10N10/16 , C10N20/00 , C10N20/06 , C10N30/02 , C10N40/08 , C10N50/08 , C10N70/00 , C08K5/24
CPC分类号： C08G77/398 , C08L83/04 , C08G77/12 , C08G77/20 , C08G77/24
摘要： A silicone crumb in a fine particulate form has an extrusion rate of at least 50 grams per minute through an orifice of 0.5 inch diameter under a pressure of 345 kilopascals and compression points of less than 1035 kilopascals. This crumb is made from a vinyl-containing polyorganosiloxane, a silicon-bonded hydrogen containing polysiloxane, a platinum catalyst, and a heat stability additive compound containing zirconium, titanium, or hafnium and organosiloxane. The crumb is useful in hydraulic applications where it is exposed to temperatures above 500.degree. F. for prolonged periods of time.

68. 发明授权

US4701272A Silicone grease composition 失效
标题翻译：硅油组合物
公开(公告)号：US4701272A
公开(公告)日：1987-10-20
申请号：US849477
申请日：1986-04-08
申请人： Shigeru Mori , Takayuki Takahashi
发明人： Shigeru Mori , Takayuki Takahashi
IPC分类号： C10M169/00 , C10M169/04 , C10N20/02 , C10N20/06 , C10N30/00 , C10N40/14 , C10N50/10 , C10M113/12
CPC分类号： C10M169/00 , C10M2201/105 , C10M2209/104 , C10M2209/105 , C10M2209/107 , C10M2227/02 , C10M2227/04 , C10M2229/025 , C10M2229/0405 , C10M2229/041 , C10M2229/0415 , C10M2229/0425 , C10M2229/0435 , C10M2229/0445 , C10M2229/0455 , C10M2229/0465 , C10M2229/0475 , C10M2229/0485 , C10M2229/0505 , C10M2229/0515 , C10M2229/0525 , C10M2229/0535 , C10M2229/0545 , C10M2290/10 , C10N2220/02
摘要： The silicone grease composition is highly light-transmitting and very stable with little oil separation. The grease composition is compounded with (a) a methyl phenyl polysiloxane having a specific phenyl content, (b) a fumed silica filler having a specific surface area of at least 130 m.sup.2 /g and (c) an alkoxy-containing organosilane compound such as vinyl trimethoxy silane, 3-methacryloxypropyl trimethoxy silane, dimethyl dimethoxy silane and the like in a specified proportion.
摘要翻译：硅油组合物具有高透光性，非常稳定，油分离少。润滑脂组合物与（a）具有特定苯基含量的甲基苯基聚硅氧烷，（b）比表面积至少为130m 2 / g的热解二氧化硅填料和（c）含烷氧基的有机硅烷化合物如乙烯基三甲氧基硅烷，3-甲基丙烯酰氧基丙基三甲氧基硅烷，二甲基二甲氧基硅烷等。

69. 发明授权

US4655944A Sliding and bearing material having superior wear resisting property 失效
标题翻译：滑动轴承材料具有优异的耐磨性能
公开(公告)号：US4655944A
公开(公告)日：1987-04-07
申请号：US790760
申请日：1985-10-23
申请人： Sanae Mori
发明人： Sanae Mori
IPC分类号： F16C33/24 , B22F3/26 , C08J5/16 , C08L1/00 , C08L23/00 , C08L27/00 , C08L27/12 , C08L27/18 , C08L101/00 , C10M111/04 , C10N10/04 , C10N10/06 , C10N10/08 , C10N10/10 , C10N20/06 , C10N40/02 , C10N50/08 , C22C29/02 , F16C33/04 , F16C33/12 , F16C33/20 , C10M147/02 , C10M147/04
CPC分类号： F16C33/201 , C08L27/12 , F16C33/04 , C08L2205/02 , C08L27/18 , Y10T428/12007
摘要： A sliding and bearing material having a superior wear resisting property, consisting of: a backing metal; an intermediate layer joined to the backing metal; a porous metallic layer joined to the intermediate layer; and a substance with which the porous layer is impregnated and/or coated, the substance being one of the following mixtures (A), (B) and (C):(A) a first mixture consisting essentially of 0.1 to 50 vol % of at least one composition selected from a group consisting of ETFE, PVDF, PCTFE and EPE, and the balance substantially PTFE(B) a second mixture consisting essentially of 0.1 to 50 vol % in total of at least two compositions selected from a group consisting of FEP, PFA, ETFE, PVDF, PCTFE and EPE, and the balance substantially PTFE(C) a third mixture consisting essentially of 0.1 to 50 vol % of at least one composition selected from a group consisting of FEP, PFA, ETFE, PVDF, PCTFE and EPE; 0.1 to 35 vol % of at least one composition selected from a group consisting of solid lubricants such as a low-melting point metallic lubricant such as Pb, Sn or their alloys, metal oxides, metal sulfides, metal fluorides, graphite or the like, fibrous materials such as carbon fibers, and ceramics such as SiC; and the balance substantially PTFE, the total of contents of consituents other than PTFE being in the range between 0.2 and 70 vol %.
摘要翻译：具有优异的耐磨性能的滑动轴承材料由背衬金属构成; 连接到背衬金属的中间层; 连接到中间层的多孔金属层; （A），（B）和（C）的混合物之一：（A）第一混合物，其主要含有0.1-50体积％的至少一种选自ETFE，PVDF，PCTFE和EPE的组合物，余量基本上为PTFE（B），第二混合物基本上由0.1至50vol％的总共至少两种组合物组成，所述组合物选自 FEP，PFA，ETFE，PVDF，PCTFE和EPE，余量基本上为PTFE（C），第三混合物基本上由0.1至50vol％的至少一种选自FEP，PFA，ETFE，PVDF， PCTFE和EPE; 至少一种选自固体润滑剂如Pb，Sn或它们的合金的低熔点金属润滑剂，金属氧化物，金属硫化物，金属氟化物，石墨等组成的组中的至少一种组合物为0.1-35体积％诸如碳纤维的纤维材料和诸如SiC的陶瓷; 余量基本上为PTFE，PTFE以外的成分的总量在0.2〜70体积％的范围内。

70. 发明授权

US4584116A Lubricant compositions containing calcium and barium fluorides 失效
标题翻译：含有氟化钙和钡的润滑剂组合物
公开(公告)号：US4584116A
公开(公告)日：1986-04-22
申请号：US637039
申请日：1984-08-02
申请人： Marc Hermant , Dominique Basset , Jean-Claude Razet
发明人： Marc Hermant , Dominique Basset , Jean-Claude Razet
IPC分类号： C10M103/06 , C10M125/18 , C10M133/04 , C10M141/06 , C10N10/02 , C10N10/04 , C10N20/06 , C10N30/06 , C10N30/08 , C10N30/10 , C10N40/08 , C10N40/25 , C10N40/30 , C10N50/08 , C10M133/06
CPC分类号： C10M125/18 , C10M141/06 , C10M2201/08 , C10M2201/081 , C10M2201/082 , C10M2201/084 , C10M2215/02 , C10M2215/04 , C10M2215/042 , C10M2215/26 , C10N2240/08 , C10N2240/10 , C10N2240/101 , C10N2240/104 , C10N2240/106 , C10N2240/402 , C10N2240/403 , C10N2240/404 , C10N2240/405 , C10N2240/406 , C10N2240/407 , C10N2240/408 , C10N2240/409
摘要： A lubricant composition comprising a lubricating oil having dispersed therein particles of lithium fluoride, calcium fluoride, and barium fluoride, or mixtures thereof.
摘要翻译：一种润滑剂组合物，其包含分散有氟化锂，氟化钙和氟化钡颗粒的润滑油或其混合物。

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