公开(公告)号：US20040138072A1

公开(公告)日：2004-07-15

申请号：US10733419

申请日：2003-12-11

Applicant: Lee County Mosquito Control District

Inventor： Richard Levy

IPC: C10M141/00 ,  C10M173/00

CPC classification number: C10M111/04 ,  C10M101/02 ,  C10M101/025 ,  C10M103/00 ,  C10M103/02 ,  C10M103/04 ,  C10M103/06 ,  C10M105/04 ,  C10M105/06 ,  C10M105/18 ,  C10M105/36 ,  C10M105/80 ,  C10M107/00 ,  C10M107/02 ,  C10M107/28 ,  C10M107/34 ,  C10M107/36 ,  C10M107/38 ,  C10M107/42 ,  C10M107/44 ,  C10M125/02 ,  C10M125/04 ,  C10M125/10 ,  C10M125/22 ,  C10M125/24 ,  C10M125/26 ,  C10M145/12 ,  C10M145/14 ,  C10M145/40 ,  C10M149/06 ,  C10M149/08 ,  C10M149/12 ,  C10M173/02 ,  C10M2201/0413 ,  C10M2201/053 ,  C10M2201/0623 ,  C10M2201/0653 ,  C10M2201/0663 ,  C10M2201/0853 ,  C10M2201/0873 ,  C10M2201/1023 ,  C10M2201/1033 ,  C10M2203/1006 ,  C10M2207/2825 ,  C10M2209/0845 ,  C10M2209/1045 ,  C10M2209/123 ,  C10M2217/0245 ,  C10M2217/0265 ,  C10N2230/06 ,  C10N2250/08 ,  C10N2250/10 ,  C10N2250/12 ,  C10N2250/16 ,  C10N2250/18 ,  Y10T428/2927 ,  Y10T428/2933 ,  Y10T428/294 ,  Y10T428/2962 ,  C10M2209/1085

Abstract: A process is disclosed for manufacturing a lubricant composition comprising combining a superabsorbent polymer with a material for decreasing friction between moving surfaces. The superabsorbent polymer absorbs from about 25 to greater than 100 times its weight in water and may comprise a polymer of acrylic acid, an acrylic ester, acrylonitrile or acrylamide, including co-polymers thereof or starch graft co-polymers thereof or mixtures thereof. A product produced by the process includes the material for decreasing friction comprising a petroleum lubricant containing an additive, water containing an additive, synthetic lubricant, grease, solid lubricant or metal working lubricant, wherein the synthetic lubricant, grease, solid lubricant or metal working lubricant optionally contain an additive. A process comprising controlling the delivery of a lubricant to at least one of two moving surfaces in order to decrease friction between said moving surfaces, is also disclosed. This process includes applying the lubricant composition to at least one of the surfaces. The lubricant composition in this instance comprises a superabsorbent polymer combined with a material for decreasing friction between moving surfaces, wherein the material for decreasing friction comprises a petroleum lubricant, water, synthetic lubricant, grease, solid lubricant or metal working lubricant, and optionally an additive.

Abstract translation: 公开了一种用于制造润滑剂组合物的方法，其包括将超吸收聚合物与用于减少运动表面之间摩擦的材料组合。 超吸收性聚合物在水中吸收其重量的约25至大于100倍，并且可以包含丙烯酸，丙烯酸酯，丙烯腈或丙烯酰胺的聚合物，包括其共聚物或其淀粉接枝共聚物或其混合物。 通过该方法生产的产品包括用于减少摩擦的材料，其包含含有添加剂的石油润滑剂，含有添加剂的水，合成润滑剂，润滑脂，固体润滑剂或金属加工润滑剂，其中合成润滑剂，润滑脂，固体润滑剂或金属加工润滑剂 任选地含有添加剂。 还公开了一种方法，其包括控制将润滑剂输送到两个移动表面中的至少一个以减少所述移动表面之间的摩擦。 该方法包括将润滑剂组合物施加到至少一个表面。 在这种情况下，润滑剂组合物包括与用于减少运动表面之间的摩擦的材料组合的超吸收性聚合物，其中用于减少摩擦的材料包括石油润滑剂，水，合成润滑剂，润滑脂，固体润滑剂或金属加工润滑剂，以及任选的添加剂 。

公开(公告)号：US20040029748A1

公开(公告)日：2004-02-12

申请号：US10614114

申请日：2003-07-07

Applicant: LEE COUNTY MOSQUITO CONTROL DISTRICT

Inventor： Richard Levy

IPC: C10M145/14 ,  C10M149/04

CPC classification number: C10M111/04 ,  C10M101/02 ,  C10M101/025 ,  C10M103/00 ,  C10M103/02 ,  C10M103/04 ,  C10M103/06 ,  C10M105/04 ,  C10M105/06 ,  C10M105/18 ,  C10M105/36 ,  C10M105/80 ,  C10M107/00 ,  C10M107/02 ,  C10M107/28 ,  C10M107/34 ,  C10M107/36 ,  C10M107/38 ,  C10M107/42 ,  C10M107/44 ,  C10M125/02 ,  C10M125/04 ,  C10M125/10 ,  C10M125/22 ,  C10M125/24 ,  C10M125/26 ,  C10M145/12 ,  C10M145/14 ,  C10M145/40 ,  C10M149/06 ,  C10M149/08 ,  C10M149/12 ,  C10M173/02 ,  C10M2201/0413 ,  C10M2201/053 ,  C10M2201/0623 ,  C10M2201/0653 ,  C10M2201/0663 ,  C10M2201/0853 ,  C10M2201/0873 ,  C10M2201/1023 ,  C10M2201/1033 ,  C10M2203/1006 ,  C10M2207/2825 ,  C10M2209/0845 ,  C10M2209/1045 ,  C10M2209/123 ,  C10M2217/0245 ,  C10M2217/0265 ,  C10N2230/06 ,  C10N2250/08 ,  C10N2250/10 ,  C10N2250/12 ,  C10N2250/16 ,  C10N2250/18 ,  Y10T428/2927 ,  Y10T428/2933 ,  Y10T428/294 ,  Y10T428/2962 ,  C10M2209/1085

Abstract: A process is disclosed for manufacturing a lubricant composition comprising combining a superabsorbent polymer with a material for decreasing friction between moving surfaces. The superabsorbent polymer absorbs from about 25 to greater than 100 times its weight in water and may comprise a polymer of acrylic acid, an acrylic ester, acrylonitrile or acrylamide, including co-polymers thereof or starch graft co-polymers thereof or mixtures thereof. A product produced by the process includes the material for decreasing friction comprising a petroleum lubricant containing an additive, water containing an additive, synthetic lubricant, grease, solid lubricant or metal working lubricant, wherein the synthetic lubricant, grease, solid lubricant or metal working lubricant optionally contain an additive. A process comprising controlling the delivery of a lubricant to at least one of two moving surfaces in order to decrease friction between said moving surfaces, is also disclosed. This process includes applying the lubricant composition to at least one of the surfaces. The lubricant composition in this instance comprises a superabsorbent polymer combined with a material for decreasing friction between moving surfaces, wherein the material for decreasing friction comprises a petroleum lubricant, water, synthetic lubricant, grease, solid lubricant or metal working lubricant, and optionally an additive.

公开(公告)号：US20030203903A1

公开(公告)日：2003-10-30

申请号：US10243141

申请日：2002-09-14

Inventor： Lynn M. Rose ,  David J. Porubek ,  Alan B. Montgomery

IPC: A61K031/538 ,  A61K031/7036

CPC classification number: A61K31/538 ,  A61K31/00 ,  A61K31/70 ,  C10M101/025 ,  C10M103/06 ,  C10M105/14 ,  C10M105/24 ,  C10M107/34 ,  C10M107/36 ,  C10M111/00 ,  C10M2201/0603 ,  C10M2201/0613 ,  C10M2201/0623 ,  C10M2201/0653 ,  C10M2201/0663 ,  C10M2201/0803 ,  C10M2201/0853 ,  C10M2201/0863 ,  C10M2201/0873 ,  C10M2201/1006 ,  C10M2201/1023 ,  C10M2201/1033 ,  C10M2201/1053 ,  C10M2201/123 ,  C10M2205/143 ,  C10M2205/163 ,  C10M2205/173 ,  C10M2205/183 ,  C10M2207/0225 ,  C10M2207/1203 ,  C10M2207/1213 ,  C10M2207/1253 ,  C10M2207/163 ,  C10M2207/183 ,  C10M2207/203 ,  C10M2207/243 ,  C10M2209/1033 ,  C10M2209/1045 ,  C10M2209/1055 ,  C10M2209/1065 ,  C10M2209/1075 ,  C10M2209/1085 ,  C10M2209/1095 ,  C10M2209/123 ,  Y10S514/924 ,  Y10S514/931 ,  A61K2300/00

Abstract: A method for treatment of bacterial infections with rifalazil administered once-weekly, or twice-weekly. A method for treatment of tuberculosis caused by Mycobacterium tuberculosis, infections caused by Mycobacterium avium complex, infections caused by Chlamydia pneumoniae and infections caused by Helicobacter pylori by administering to a patient suffering from the bacterial infection 1-100 mg of rifalazil once or twice a week. In this dose regimen, the treatment is fast, efficacious and eliminates undesirable secondary symptoms observed with daily doses of 1-50 mg of rifalazil.

Abstract translation: 一种每周一次或每周两次给予利福拉齐治疗细菌感染的方法。 一种治疗由结核分枝杆菌引起的结核病，由分枝杆菌复合体引起的感染，肺炎衣原体引起的感染和幽门螺杆菌感染引起的感染的方法，通过对患有细菌感染的患者施用1-100mg的利福拉齐，每周一次或两次 。 在这种剂量方案中，治疗是快速，有效的，并且消除了每日剂量的1-50mg利福肼的不期望的继发症状。

公开(公告)号：US20030127496A1

公开(公告)日：2003-07-10

申请号：US10316078

申请日：2002-12-11

Applicant: Shin-Etsu Chemical Co., Ltd.

Inventor： Hiroaki Tetsuka ,  Kunihiro Yamada ,  Kunihiko Mita

IPC: B23K031/00

CPC classification number: C10M111/04 ,  C08G77/12 ,  C08G77/20 ,  C08L83/04 ,  C10M2201/053 ,  C10M2201/0623 ,  C10M2203/06 ,  C10M2205/20 ,  C10M2207/021 ,  C10M2207/20 ,  C10M2227/04 ,  C10M2229/0435 ,  C10M2229/0445 ,  C10N2210/07 ,  C10N2220/082 ,  C10N2240/20 ,  C10N2250/10 ,  H01L2224/73253 ,  C08L83/00 ,  C10N2210/03 ,  C10N2210/05 ,  C10N2210/04 ,  C10N2210/02

Abstract: This invention discloses a thermoconducting silicone composition comprising the following components (A)-(F), whereof the viscosity at 25null C. before curing is 10-1000 Panulls, a method of installing this composition, a heat dissipating structure of a semiconductor device using the same, and a cured material formed by heating this composition in two steps. Component (A): 100 weight parts of an organopolysiloxane having at least two alkenyl groups in the molecule, and a viscosity of 10-100,000 mm2/s at 25null C., Component (B): An organohydrogenpolysiloxane having at least two hydrogen atoms bonded directly to silicon atoms in the molecule, in an amount such that (total number of hydrogen atoms bonded directly to silicon atoms/total number of alkenyl groups in Component (A)) is 0.5-5.0, Component (C): A low melting metal powder having a melting point of 40-250null C., and an average particle size of 0.1-100 micrometers, Component (D): A highly thermoconducting filler having a melting point of more than 250null C., and an average particle size of 0.1-100 micrometers, the total amount of component (C) and Component (D) being 800-2,200 weight parts, and (C)/((C)null(D))null0.05-0.9, Component (E): A catalytic platinum selected from a group comprising platinum and platinum compounds, 0.1-500 ppm relative to Component (A) calculated in terms of platinum atom, Component (F): 0.001-5 weight parts of a controlling agent which suppresses the catalytic activity of Component (E).

Abstract translation: 本发明公开了一种导热硅氧烷组合物，其包含以下组分（A） - （F），其中在固化前25℃下的粘度为10-1000Pa·s，安装该组合物的方法，散热结构 使用其的半导体装置以及通过两步加热该组合物而形成的固化物。 组分（A）：100重量份分子中具有至少两个烯基的有机聚硅氧烷，25℃下的粘度为10-100,000mm 2 / s。组分（B）：具有至少两个氢原子的有机氢聚硅氧烷 成分（C）：低熔点（C）：成分（C）：低分子量（C）：低分子量的碳原子直接与硅原子直接键合，其数量使得（直接与硅原子键合的氢原子的总数/成分（A）中的烯基的总数）为0.5〜 熔点为40-250℃，平均粒度为0.1-100微米的金属粉末，组分（D）：熔点大于250℃的高导热性填料，平均粒子 组分（C）和组分（D）的总量为800-2200重量份，（C）/（（C）+（D））= 0.05-0.9，组分（E） ：选自铂和铂化合物的催化剂铂，相对于以铂a计算的成分（A）为0.1-500ppm 成分（F）：0.001-5重量份抑制成分（E）的催化活性的控制剂。

公开(公告)号：US06566354B1

公开(公告)日：2003-05-20

申请号：US09972320

申请日：2001-10-05

Applicant: Lynn M. Rose ,  David J. Porubek ,  Alan B. Montgomery

Inventor： Lynn M. Rose ,  David J. Porubek ,  Alan B. Montgomery

IPC: A61K3133

CPC classification number: A61K31/538 ,  A61K31/00 ,  A61K31/70 ,  C10M101/025 ,  C10M103/06 ,  C10M105/14 ,  C10M105/24 ,  C10M107/34 ,  C10M107/36 ,  C10M111/00 ,  C10M2201/0603 ,  C10M2201/0613 ,  C10M2201/0623 ,  C10M2201/0653 ,  C10M2201/0663 ,  C10M2201/0803 ,  C10M2201/0853 ,  C10M2201/0863 ,  C10M2201/0873 ,  C10M2201/1006 ,  C10M2201/1023 ,  C10M2201/1033 ,  C10M2201/1053 ,  C10M2201/123 ,  C10M2205/143 ,  C10M2205/163 ,  C10M2205/173 ,  C10M2205/183 ,  C10M2207/0225 ,  C10M2207/1203 ,  C10M2207/1213 ,  C10M2207/1253 ,  C10M2207/163 ,  C10M2207/183 ,  C10M2207/203 ,  C10M2207/243 ,  C10M2209/1033 ,  C10M2209/1045 ,  C10M2209/1055 ,  C10M2209/1065 ,  C10M2209/1075 ,  C10M2209/1085 ,  C10M2209/1095 ,  C10M2209/123 ,  Y10S514/924 ,  Y10S514/931 ,  A61K2300/00

Abstract: A method for treatment of bacterial infections with rifalazil administered once-weekly or twice-weekly. A method for treatment of tuberculosis caused by Mycobacterium tuberculosis, infections caused by Mycobacterium avium complex, infections caused by Chlamydia pneumoniae and infections caused by Helicobacter pylori by administering to a patient suffering from the bacterial infection 1-100 mg of rifalazil once or twice a week. In this dose regimen, the treatment is fast, efficacious and eliminates undesirable secondary symptoms observed with daily doses of 1-50 mg of rifalazil.

Abstract translation: 一种每周或每周两次施用利福拉齐治疗细菌感染的方法。 一种治疗由结核分枝杆菌引起的结核病，由分枝杆菌复合体引起的感染，肺炎衣原体引起的感染和幽门螺杆菌感染引起的感染的方法，通过对患有细菌感染的患者施用1-100mg的利福拉齐每周一次或两次 。 在这种剂量方案中，治疗是快速，有效的，并且消除了每日剂量的1-50mg利福肼的不期望的继发症状。

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：US5709936A

公开(公告)日：1998-01-20

申请号：US648456

申请日：1996-05-15

Applicant: Theodore M. Besmann ,  Peter J. Blau ,  Woo Y. Lee ,  Yong W. Bae

Inventor： Theodore M. Besmann ,  Peter J. Blau ,  Woo Y. Lee ,  Yong W. Bae

IPC: C10M103/00 ,  C10M103/06 ,  C10M177/00 ,  C23C16/30 ,  C23C30/00 ,  C10M125/22

CPC classification number: C23C30/00 ,  C10M103/00 ,  C10M103/06 ,  C10M177/00 ,  C23C16/30 ,  C10M2201/00 ,  C10M2201/003 ,  C10M2201/0403 ,  C10M2201/0413 ,  C10M2201/0423 ,  C10M2201/0433 ,  C10M2201/0603 ,  C10M2201/061 ,  C10M2201/0613 ,  C10M2201/0623 ,  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 ,  Y10T428/24942 ,  Y10T428/24983 ,  Y10T428/25

Abstract: An article having a multiphase composite lubricant coating of a hard refractory matrix phase of titanium nitride dispersed with particles of a solid lubricating phase of molybdenum disulfide is prepared by heating the article to temperatures between 350.degree. and 850.degree. C. in a reaction vessel at a reduced pressure and passing a gaseous mixture of Ti((CH.sub.3).sub.2 N).sub.4, MoF.sub.6, H.sub.2 S and NH.sub.3 over the heated article forming a multiphase composite lubricant coating on the article.

Abstract translation: 通过将制品在350℃和850℃之间的温度下在反应容器中加热制备具有分散有二硫化钼的固体润滑相的颗粒的氮化钛硬质耐火基质相的多相复合润滑剂涂层的制品， 减压并将Ti（（CH 3）2 N）4，MoF 6，H 2 S和NH 3的气体混合物通过加热的制品上，形成制品上的多相复合润滑剂涂层。

公开(公告)号：US5691282A

公开(公告)日：1997-11-25

申请号：US648958

申请日：1996-05-16

Applicant: Jacques Periard ,  Hans-Rudolf Staub

Inventor： Jacques Periard ,  Hans-Rudolf Staub

IPC: B21B45/02 ,  B21C23/32 ,  C10M103/00 ,  C10M113/02 ,  C10M113/12 ,  C10M113/14 ,  C10M119/20 ,  C10M125/02 ,  C10M125/24 ,  C10M125/26 ,  C10M125/28 ,  C10M145/10 ,  C10M145/40 ,  C10M169/04 ,  C10M173/02 ,  C10N10/02 ,  C10N20/00 ,  C10N20/06 ,  C10N40/24

CPC classification number: C10M169/044 ,  C10M103/00 ,  C10M2201/003 ,  C10M2201/02 ,  C10M2201/0403 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/042 ,  C10M2201/0423 ,  C10M2201/0433 ,  C10M2201/0603 ,  C10M2201/0613 ,  C10M2201/0623 ,  C10M2201/0653 ,  C10M2201/0663 ,  C10M2201/0803 ,  C10M2201/085 ,  C10M2201/0853 ,  C10M2201/0863 ,  C10M2201/087 ,  C10M2201/0873 ,  C10M2201/10 ,  C10M2201/1006 ,  C10M2201/102 ,  C10M2201/1023 ,  C10M2201/1033 ,  C10M2201/105 ,  C10M2201/1053 ,  C10M2201/12 ,  C10M2201/123 ,  C10M2209/084 ,  C10M2209/12 ,  C10N2240/402 ,  C10N2240/403 ,  C10N2240/404 ,  C10N2240/405 ,  C10N2240/406 ,  C10N2240/407 ,  C10N2240/408 ,  C10N2240/409

Abstract: Lubricant composition for use on workpieces in the hot forming of metals, which contains: (a.sub.1) 0 to 80 percent by weight of a glass powder, (a.sub.2) 0 to 50 percent by weight of a glass frit whereby the content of at least one component (a.sub.1) or (a.sub.2) in the lubricant composition is not 0 percent by weight, (b) 10 to 25 percent by weight of natural or synthetic graphite, (c) 5 to 20 percent by weight of one or more alkali metal silicates of the general formula Me.sub.2 O.n SiO.sub.2, where Me is lithium, potassium or sodium and n is a number between 1 and 4, (d) 1 to 6 percent by weight of a water-soluble sodium polymetaphosphate, (e) 0 to 3 percent by weight of a water-insoluble sodium polymetaphosphate,(f) 0.5 to 4 percent by weight of a thickener, and (g) 0 to 1 percent by weight of borax.

Abstract translation: 用于热成型金属的工件上的润滑剂组合物，其含有：（a1）0〜80重量％的玻璃粉末，（a2）0〜50重量％的玻璃料，由此含有至少一种 润滑剂组合物中的组分（a1）或（a2）不为0重量％，（b）10-25重量％的天然或合成石墨，（c）5-20重量％的一种或多种碱金属硅酸盐 通式为Me2O.n SiO 2，其中Me为锂，钾或钠，n为1至4之间的数，（d）为1至6重量％的水溶性聚偏磷酸钠，（e）0至3 重量百分比的水不溶性聚偏磷酸钠，（f）0.5-4％（重量）增稠剂，和（g）0至1％重量的硼砂。

公开(公告)号：US5565417A

公开(公告)日：1996-10-15

申请号：US494383

申请日：1995-06-26

Applicant: Vincent F. Salvia

Inventor： Vincent F. Salvia

IPC: C10M103/06 ,  C10M111/04 ,  C10M125/22 ,  C10M161/00 ,  C10M125/00 ,  C10M147/02

CPC classification number: C10M103/06 ,  C10M111/04 ,  C10M125/22 ,  C10M161/00 ,  C10M2201/0603 ,  C10M2201/0613 ,  C10M2201/0623 ,  C10M2201/065 ,  C10M2201/0653 ,  C10M2201/066 ,  C10M2201/0663 ,  C10M2201/0803 ,  C10M2201/084 ,  C10M2201/0853 ,  C10M2201/0863 ,  C10M2201/0873 ,  C10M2201/1006 ,  C10M2201/1023 ,  C10M2201/1033 ,  C10M2201/1053 ,  C10M2201/123 ,  C10M2211/06 ,  C10M2213/00 ,  C10M2213/02 ,  C10M2213/023 ,  C10M2213/043 ,  C10M2213/0606 ,  C10M2213/062 ,  C10M2213/0623

Abstract: The present invention provides a specific hybrid series of transition metal polymer matrix composite sets which create durable friction reducing, wear, and corrosion resistance characteristics which can be used in a powder or liquid form, or, which can be bonded to a desired surface at ambient temperature. The specific components are combinations of polytetrafluoroethylene and molybdenum disulfide, polytetrafluoroethylene and tungsten disulfide, or tungsten disulfide and molybdenum disulfide. This invention brings together the unique properties of organic chemistry (polytetrafluoroethylene) and inorganic chemistry (tungsten disulfide, or molybdenum disulfide). This invention creates a synergistic interaction which enhances the wear resistance properties of polytetrafluoroethylene while simultaneously improving the friction reducing properties of molybdenum disulfide, or tungsten disulfide. The material functionality of this invention is greatly improved over the individual friction-reducing and wear-resistance capabilities of its constituent components being use independently. The invention comprises varying mixture sets of polytetrafluoroethylene and molybdenum disulfide, polytetrafluoroethylene and tungsten disulfide, or molybdenum disulfide and tungsten disulfide, depending upon the desired friction and wear-resistance needed. This invention can be introduced into the lubrication of mechanical components in powder form, in a colloidal dispersion, or, can be applied and caused to bond directly to a substrate surface through a variety of mechanisms and manners to form a lubricious and wear-resistant layer ranging from 0.5 microns to 60 microns thick.

Abstract translation: 本发明提供了一种特定的混合系列的过渡金属聚合物基质复合组合物，它们产生可以以粉末或液体形式使用的耐摩擦降低，耐磨性和耐腐蚀性，或者可以在环境中结合到所需表面 温度。 具体组分是聚四氟乙烯和二硫化钼，聚四氟乙烯和二硫化钨，或二硫化钨和二硫化钼的组合。 本发明汇集了有机化学（聚四氟乙烯）和无机化学（二硫化钨或二硫化钼）的独特性质。 本发明产生增强聚四氟乙烯耐磨性能的协同相互作用，同时提高二硫化钼或二硫化钨的摩擦降低性能。 本发明的材料功能比独立使用的其组成部件的单独的减少摩擦和耐磨性能大大改进。 本发明包括根据需要的所需摩擦和耐磨性，改变聚四氟乙烯和二硫化钼，聚四氟乙烯和二硫化钨，或二硫化钼和二硫化钨的混合物组。 本发明可以引入到粉末形式的机械组分的润滑中，在胶体分散体中，或者可以通过各种机理和方式直接粘合到基材表面上以形成光滑和耐磨层 范围从0.5微米到60微米厚。

公开(公告)号：US5482637A

公开(公告)日：1996-01-09

申请号：US298640

申请日：1994-08-31

Applicant: V. Durga N. Rao ,  Daniel M. Kabat ,  Brian W. Lizotte

Inventor： V. Durga N. Rao ,  Daniel M. Kabat ,  Brian W. Lizotte

IPC: F02F1/00 ,  C10M111/04 ,  C10M169/04 ,  C23C4/04 ,  F02B1/04 ,  F02B51/02 ,  F02B77/02 ,  F16J10/00 ,  F16N15/00 ,  C10M125/00

CPC classification number: F16N15/00 ,  C10M111/04 ,  C23C4/04 ,  F02B77/02 ,  C10M2201/00 ,  C10M2201/003 ,  C10M2201/0403 ,  C10M2201/041 ,  C10M2201/042 ,  C10M2201/0433 ,  C10M2201/053 ,  C10M2201/0603 ,  C10M2201/061 ,  C10M2201/0613 ,  C10M2201/0623 ,  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 ,  C10M2209/1003 ,  C10M2209/101 ,  C10N2240/02 ,  F02B1/04 ,  F02B51/02 ,  Y02T10/126 ,  Y10T29/49272

Abstract: A composition of matter for depositing a thin anti-friction film that has a coefficient of friction of 0.06 or less. The composition comprises (a) a mixture of solid lubricant particles, a thermoset resin, and a catalyst for setting the resin, and (b) an evaporative medium for carrying the mixture during deposition. A solid film lubricant system for protecting metal wear interfaces subject to high temperatures and wet lubrications, comprising an oil-attracting solid lubricant mixture with at least two elements selected from the group of graphite, MoS.sub.2 and BN; a support for the mixture to loads of at least 10 psi at temperatures of 600.degree.-800.degree. F. while being thermally stable; a thermally stable thermoset polymer matrix, the polymer having inherent hydrocarbon chemical attraction to form a tenacious oil film of the lubricating oil on the wearing surface. A method of making anti-friction coated surfaces comprising providing a light metal based cylinder surface; exposing nonoxidized metal of the surface; applying a high elastic modulus load-supporting metal layer onto at least portions of the light metal cylinder surface; and simultaneously distributing a solvent-based solid film lubricant mixture and thermoset polymer onto at least portions of the layer at about room temperature to form a coating of desired thickness.

Abstract translation: 一种用于沉积摩擦系数为0.06以下的薄的抗摩擦膜的物质组合物。 组合物包含（a）固体润滑剂颗粒，热固性树脂和用于固化树脂的催化剂的混合物，和（b）用于在沉积期间承载混合物的蒸发介质。 一种用于保护经受高温和湿润润滑的金属磨损界面的固体膜润滑剂系统，包括具有选自石墨MoS 2和BN中的至少两种元素的吸油固体润滑剂混合物; 该混合物在600-800°F的温度下承受至少10psi的载荷，同时热稳定; 热稳定的热固性聚合物基质，该聚合物具有固有的碳氢化合物化学吸引力，以在磨损表面上形成润滑油的坚固的油膜。 一种制造抗摩擦涂层表面的方法，包括提供基于轻金属的圆筒表面; 暴露表面的非氧化金属; 在轻金属圆筒表面的至少一部分上施加高弹性模量负载金属层; 并且在大约室温下同时将溶剂基固体膜润滑剂混合物和热固性聚合物分布到该层的至少部分上以形成所需厚度的涂层。