公开(公告)号：EP2352806B1

公开(公告)日：2012-08-15

申请号：EP09744373.3

申请日：2009-10-23

Applicant: Solvay Specialty Polymers Italy S.p.A.

Inventor： RIGANTI, Fabio ,  MEUNIER, Vincent Pierre ,  CARSETTI, Valerio ,  BRUNETTA, Fabio ,  BRUNETTA, Andrea

IPC: C10M107/38 ,  C10M169/02 ,  C10M171/06 ,  C10M173/02 ,  C10N40/06 ,  C10N50/02

CPC classification number: C10M107/38 ,  C10M169/02 ,  C10M171/06 ,  C10M173/02 ,  C10M2201/1036 ,  C10M2209/0813 ,  C10M2209/1036 ,  C10M2209/126 ,  C10M2213/043 ,  C10M2213/0606 ,  C10M2217/0213 ,  C10N2240/06 ,  C10N2250/121

Abstract: The invention pertains to a method of forming a lubricating film on a surface, said method comprising applying to a surface a multiphasic composition comprising at least one (per) fluoropolyether (PFPE) lubricant, water and from 0.1 to 3 % by weight of water of at least one thickening agent, said multiphasic composition having a viscosity, when measured at 21 °C at a shear rate of 1 sec -1 of at least 10 Pa*S so as to form a layer, and drying said layer to form a lubricating film. By the use of the multiphasic composition as above detailed it is advantageously possible to convoy the PFPE lubricant to the surface to be lubricated using application techniques (doctor blade, metering rod,...) as those suitable for solid-like greases, while the actual conveyed lubricant behaves in lubrication as an oil, avoiding the use of fluorinated solvents.

公开(公告)号：EP2260091B1

公开(公告)日：2012-06-13

申请号：EP09728560.5

申请日：2009-03-19

Applicant: Klüber Lubrication München KG

Inventor： SCHMIDT-AMELUNXEN, Martin ,  SOHN, Dieter ,  GRUNDEI, Stefan ,  HÖPKE, Andrea

IPC: C10M171/00

CPC classification number: C10M169/06 ,  C10M171/00 ,  C10M2201/0416 ,  C10M2201/061 ,  C10M2201/0626 ,  C10M2201/066 ,  C10M2201/085 ,  C10M2201/087 ,  C10M2201/1036 ,  C10M2201/1056 ,  C10M2207/023 ,  C10M2207/10 ,  C10M2207/1265 ,  C10M2207/1285 ,  C10M2211/063 ,  C10M2213/0626 ,  C10M2215/041 ,  C10M2215/06 ,  C10M2215/0865 ,  C10M2215/1026 ,  C10M2215/22 ,  C10M2219/00 ,  C10M2219/044 ,  C10M2219/0445 ,  C10M2223/00 ,  C10M2223/0603 ,  C10M2227/061 ,  C10N2220/022 ,  C10N2220/032 ,  C10N2220/04 ,  C10N2220/13 ,  C10N2220/144 ,  C10N2230/02 ,  C10N2230/08 ,  C10N2230/10 ,  C10N2230/12 ,  C10N2230/26 ,  C10N2250/10

Abstract: The invention relates to the use of ionic fluids for the production of water-resistant lubricating grease compositions, which are employed in a temperature range of at least -30°C to at least 180°C and have good anti-corrosion properties.

公开(公告)号：EP2352806A1

公开(公告)日：2011-08-10

申请号：EP09744373.3

申请日：2009-10-23

Applicant: Solvay Solexis S.p.A.

Inventor： RIGANTI, Fabio ,  MEUNIER, Vincent Pierre ,  CARSETTI, Valerio ,  BRUNETTA, Fabio ,  BRUNETTA, Andrea

IPC: C10M107/38 ,  C10M169/02 ,  C10M171/06 ,  C10M173/02 ,  C10N40/06 ,  C10N50/02

CPC classification number: C10M107/38 ,  C10M169/02 ,  C10M171/06 ,  C10M173/02 ,  C10M2201/1036 ,  C10M2209/0813 ,  C10M2209/1036 ,  C10M2209/126 ,  C10M2213/043 ,  C10M2213/0606 ,  C10M2217/0213 ,  C10N2240/06 ,  C10N2250/121

Abstract: The invention pertains to a method of forming a lubricating film on a surface, said method comprising applying to a surface a multiphasic composition comprising at least one (per) fluoropolyether (PFPE) lubricant, water and from 0.1 to 3 % by weight of water of at least one thickening agent, said multiphasic composition having a viscosity, when measured at 21 °C at a shear rate of 1 sec -1 of at least 10 Pa*S so as to form a layer, and drying said layer to form a lubricating film. By the use of the multiphasic composition as above detailed it is advantageously possible to convoy the PFPE lubricant to the surface to be lubricated using application techniques (doctor blade, metering rod,...) as those suitable for solid-like greases, while the actual conveyed lubricant behaves in lubrication as an oil, avoiding the use of fluorinated solvents.

公开(公告)号：EP2300581A1

公开(公告)日：2011-03-30

申请号：EP09761465.5

申请日：2009-06-09

Applicant: Klüber Lubrication München KG

Inventor： KILTHAU, Thomas ,  SCHMIDT-AMELUNXEN, Martin ,  ZIRKEL, Sarah

IPC: C10M169/04 ,  C10M177/00 ,  C10N40/02 ,  C10N50/10

CPC classification number: C10M169/04 ,  C10M177/00 ,  C10M2201/041 ,  C10M2201/061 ,  C10M2201/065 ,  C10M2201/066 ,  C10M2201/084 ,  C10M2201/085 ,  C10M2201/087 ,  C10M2201/1026 ,  C10M2201/1036 ,  C10M2203/06 ,  C10M2203/102 ,  C10M2203/106 ,  C10M2205/022 ,  C10M2205/028 ,  C10M2207/026 ,  C10M2207/106 ,  C10M2207/1256 ,  C10M2207/226 ,  C10M2207/2865 ,  C10M2207/288 ,  C10M2207/401 ,  C10M2209/103 ,  C10M2213/0626 ,  C10M2215/064 ,  C10M2215/065 ,  C10M2215/102 ,  C10M2215/221 ,  C10M2215/223 ,  C10M2217/0446 ,  C10M2217/0456 ,  C10M2219/024 ,  C10M2219/044 ,  C10M2219/0445 ,  C10M2219/066 ,  C10M2219/068 ,  C10M2219/106 ,  C10M2223/041 ,  C10M2223/043 ,  C10M2223/045 ,  C10M2223/047 ,  C10N2230/06 ,  C10N2230/64 ,  C10N2240/02 ,  C10N2240/04 ,  C10N2240/52 ,  C10N2250/10 ,  C10N2270/00 ,  C10M2205/024

Abstract: The invention relates to a lubricant composition based on modified, natural and renewable raw materials, the viscosity of which can be adjusted according to the application. The invention relates more particularly to biodegradable lubricant compositions.

公开(公告)号：EP2260091A1

公开(公告)日：2010-12-15

申请号：EP09728560.5

申请日：2009-03-19

Applicant: Klüber Lubrication München KG

Inventor： SCHMIDT-AMELUNXEN, Martin ,  SOHN, Dieter ,  GRUNDEI, Stefan ,  HÖPKE, Andrea

IPC: C10M169/06 ,  C10N50/10 ,  C10N30/12

CPC classification number: C10M169/06 ,  C10M171/00 ,  C10M2201/0416 ,  C10M2201/061 ,  C10M2201/0626 ,  C10M2201/066 ,  C10M2201/085 ,  C10M2201/087 ,  C10M2201/1036 ,  C10M2201/1056 ,  C10M2207/023 ,  C10M2207/10 ,  C10M2207/1265 ,  C10M2207/1285 ,  C10M2211/063 ,  C10M2213/0626 ,  C10M2215/041 ,  C10M2215/06 ,  C10M2215/0865 ,  C10M2215/1026 ,  C10M2215/22 ,  C10M2219/00 ,  C10M2219/044 ,  C10M2219/0445 ,  C10M2223/00 ,  C10M2223/0603 ,  C10M2227/061 ,  C10N2220/022 ,  C10N2220/032 ,  C10N2220/04 ,  C10N2220/13 ,  C10N2220/144 ,  C10N2230/02 ,  C10N2230/08 ,  C10N2230/10 ,  C10N2230/12 ,  C10N2230/26 ,  C10N2250/10

Abstract: The invention relates to the use of ionic fluids for the production of water-resistant lubricating grease compositions, which are employed in a temperature range of at least -30°C to at least 180°C and have good anti-corrosion properties.

公开(公告)号：EP1313827B1

公开(公告)日：2008-11-26

申请号：EP01963084.7

申请日：2001-08-09

Applicant: VALLOUREC MANNESMANN OIL & GAS FRANCE

Inventor： BERTET, Régis ,  CHAMBELLANT, François ,  PETELOT, Daniel ,  TRUONG DINH, Nguyen ,  VERDILLON, Lionel

IPC: C10M169/00 ,  E21B17/042 ,  F16B33/06

CPC classification number: F16L15/004 ,  C10M169/00 ,  C10M169/06 ,  C10M2201/0626 ,  C10M2201/1036 ,  C10M2203/1006 ,  C10M2203/1013 ,  C10M2205/0213 ,  C10M2205/126 ,  C10M2205/166 ,  C10M2207/1265 ,  C10M2209/0813 ,  C10M2211/0225 ,  C10M2219/02 ,  C10M2219/022 ,  C10M2219/024 ,  C10M2219/04 ,  C10M2223/045 ,  C10N2250/121 ,  E21B17/042 ,  F16B33/06 ,  F16L58/182

Abstract: The invention concerns a threaded component for a seizure-resistant tubular threaded joint wherein a lubricating substance is deposited in a thin film on at least the surface of the threads of the threading, said surface being treated to adsorb said lubricating substance. The lubricating substance consists of a homogeneous mixture of a) a thickening agent; b) a set of extreme-pressure additives physically and chemically compatible with the thickening agent and comprising at least an extreme-pressure additive with chemical action called chemical EP additive and capable of being used at Hertz pressures not less than 1000 Mpa's; c) an oil. The proportions of the constituents of the lubricating substance are selected such that said lubricating substance has a consistency capable of ensuring a self-induced and film-forming lubricating process. The invention also concerns a method for producing the thin film.

Abstract translation: 本发明涉及一种用于抗咬合的管状螺纹接头worin润滑物质在薄膜沉积的螺纹的螺纹至少在其表面上的螺纹部件，所述表面被处理，以吸附所述润滑物质。 润滑性物质的）的增稠剂的均匀混合物的besteht; b）中的一组的极压添加剂的物理上和与增稠剂化学相容并与化学作用称为化学EP添加剂极压添加剂中的至少包含与能够以赫兹压力所使用的不小于1000兆帕的; c）关于油。 润滑物质的成分的比例被选择求这就是说润滑物质具有能够确保自诱导和成膜润滑处理的一致性。 因此本发明涉及用于生产薄膜的方法。

公开(公告)号：EP1344801B1

公开(公告)日：2006-04-12

申请号：EP03005718.6

申请日：2003-03-13

Applicant: HONDA GIKEN KOGYO KABUSHIKI KAISHA

Inventor： Ueki, Mitsuhiko ,  Suzuki, Eiji ,  Takeuchi, Toshihiro ,  Takehara, Shinji

IPC: C09D5/08 ,  C10M169/04 ,  C10M101/02 ,  C10M101/04 ,  C10M105/22 ,  C10M105/32 ,  C10M105/72 ,  C10M125/10 ,  C10M125/30 ,  C10M129/58 ,  C10M129/68 ,  C10M135/10 ,  C10M159/06

CPC classification number: C10M169/00 ,  C08L91/005 ,  C08L91/06 ,  C09D5/086 ,  C09D191/005 ,  C10M2201/062 ,  C10M2201/0626 ,  C10M2201/103 ,  C10M2201/1036 ,  C10M2205/16 ,  C10M2205/163 ,  C10M2205/18 ,  C10M2205/183 ,  C10M2207/40 ,  C10M2207/401 ,  C10M2207/402 ,  C10N2230/12 ,  C10N2250/141 ,  C08L2666/84

公开(公告)号：EP1454965A1

公开(公告)日：2004-09-08

申请号：EP02747703.3

申请日：2002-07-22

Applicant: NIHON PARKERIZING CO., LTD.

Inventor： KOMIYAMA, Shinobu, Nihon Parkerizing Co., Ltd. ,  TSUIKI, Yugo, Nihon Parkerizing Co., Ltd. ,  SEO, Akihiro, Nihon Parkerizing Co., Ltd.

IPC: C09D1/02 ,  B05D7/14 ,  C10M169/04

CPC classification number: C09D5/08 ,  B05D2202/00 ,  C04B28/26 ,  C04B2111/00215 ,  C04B2111/00525 ,  C09D1/02 ,  C09D1/04 ,  C10M173/00 ,  C10M173/02 ,  C10M2201/102 ,  C10M2201/1023 ,  C10M2201/1026 ,  C10M2201/1036 ,  C10M2201/18 ,  C10M2203/1006 ,  C10M2205/143 ,  C10M2205/163 ,  C10M2205/183 ,  C10M2207/126 ,  C10M2207/401 ,  C10M2213/0623 ,  C10M2215/02 ,  C10M2215/04 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2230/12 ,  C10N2240/40 ,  C10N2250/10 ,  C10N2250/121 ,  C10N2250/14 ,  C04B24/08 ,  C04B2103/44 ,  C04B24/005 ,  C04B24/26 ,  C04B24/383 ,  C04B14/062 ,  C04B14/10 ,  C04B24/36 ,  C04B24/00

Abstract: A protective coating is formed on a metallic material surface by applying a treating agent comprising water, an alkali silicate, and a lubricating component to the surface and drying the treating agent. The coating film thereby formed has excellent anti-galling and rust preventive properties. If a lubricating component is present, the coating film also has excellent self-lubricating properties.

Abstract translation: 通过将表面上含有水，碱性硅酸盐和润滑组分的处理剂涂覆在金属材料表面上并干燥处理剂，形成保护涂层。 由此形成的涂膜具有优异的抗磨损和防锈性能。 如果存在润滑成分，则涂膜也具有优异的自润滑性。

公开(公告)号：EP0748862B1

公开(公告)日：2002-11-06

申请号：EP96304409.4

申请日：1996-06-13

Applicant: The Lubrizol Corporation

Inventor： Mather, Naresh Chand ,  Raguz, Mary Galic

IPC: C10M137/10 ,  C10M141/10 ,  C10M141/12 ,  C10M163/00

CPC classification number: C10M137/10 ,  C10M113/10 ,  C10M117/02 ,  C10M117/04 ,  C10M129/10 ,  C10M133/06 ,  C10M133/12 ,  C10M133/16 ,  C10M133/44 ,  C10M133/52 ,  C10M135/02 ,  C10M135/04 ,  C10M135/06 ,  C10M135/18 ,  C10M135/20 ,  C10M135/36 ,  C10M137/02 ,  C10M139/00 ,  C10M141/10 ,  C10M141/12 ,  C10M145/14 ,  C10M155/02 ,  C10M159/12 ,  C10M159/20 ,  C10M167/00 ,  C10M169/06 ,  C10M2201/103 ,  C10M2201/1036 ,  C10M2207/023 ,  C10M2207/026 ,  C10M2207/027 ,  C10M2207/121 ,  C10M2207/122 ,  C10M2207/1225 ,  C10M2207/1245 ,  C10M2207/125 ,  C10M2207/1265 ,  C10M2207/1285 ,  C10M2207/129 ,  C10M2207/166 ,  C10M2207/186 ,  C10M2207/206 ,  C10M2207/246 ,  C10M2207/26 ,  C10M2207/281 ,  C10M2207/282 ,  C10M2207/283 ,  C10M2207/286 ,  C10M2207/40 ,  C10M2207/404 ,  C10M2209/084 ,  C10M2215/04 ,  C10M2215/06 ,  C10M2215/064 ,  C10M2215/065 ,  C10M2215/066 ,  C10M2215/067 ,  C10M2215/068 ,  C10M2215/08 ,  C10M2215/082 ,  C10M2215/086 ,  C10M2215/12 ,  C10M2215/122 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2215/223 ,  C10M2215/225 ,  C10M2215/226 ,  C10M2215/24 ,  C10M2215/26 ,  C10M2215/28 ,  C10M2215/30 ,  C10M2219/02 ,  C10M2219/022 ,  C10M2219/024 ,  C10M2219/066 ,  C10M2219/068 ,  C10M2219/08 ,  C10M2219/082 ,  C10M2219/10 ,  C10M2219/102 ,  C10M2219/104 ,  C10M2219/106 ,  C10M2219/108 ,  C10M2223/02 ,  C10M2223/04 ,  C10M2223/042 ,  C10M2223/045 ,  C10M2223/047 ,  C10M2223/049 ,  C10M2223/10 ,  C10M2227/00 ,  C10M2227/06 ,  C10M2227/061 ,  C10M2227/062 ,  C10M2227/063 ,  C10M2227/065 ,  C10M2227/066 ,  C10M2229/02 ,  C10M2229/04 ,  C10M2229/041 ,  C10M2229/042 ,  C10M2229/043 ,  C10M2229/044 ,  C10M2229/045 ,  C10M2229/046 ,  C10M2229/047 ,  C10M2229/048 ,  C10M2229/05 ,  C10M2229/051 ,  C10M2229/052 ,  C10M2229/053 ,  C10M2229/054 ,  C10N2210/00 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2240/02 ,  C10N2240/08 ,  C10N2240/10 ,  C10N2240/101 ,  C10N2240/102 ,  C10N2240/103 ,  C10N2240/104 ,  C10N2240/105 ,  C10N2240/106 ,  C10N2240/40

Abstract: This invention relates to a lubricating composition comprising a major amount of an oil of lubricating viscosity and at least one metal-free thiophosphorus acid ester, at least one amine salt of the thiophosphorus acid ester, or a mixture thereof, wherein the thiophosphorus acid ester contains at least one hydrocarbyl terminated oxyalkylene group, at least one hydrocarbyl terminated polyoxyalkylene group, or a mixture thereof. In one embodiment, the thiophosphorus acid ester is a thiophosphorus acid ester represented by the following formula wherein X1, X2, and X3 are oxygen or sulfur, provided that at least one of X1, X2, and X3 is sulfur; R1 is a hydrocarbyl group; R2 is an alkylene group; R3 is hydrogen or a hydrocarbyl group; x is a number from 1 to about 40; and a is 0, 1, or 2, or at least one salt of the thiophosphorus acid ester. The lubricating compositions, functional fluids and greases have improved antiwear/extreme pressure properties and improved antioxidation properties. In functional fluids, the thiophosphorus acid esters and their salts act as antiwear agents and rust inhibitors.

公开(公告)号：EP0968262A2

公开(公告)日：2000-01-05

申请号：EP98905512.4

申请日：1998-02-18

Applicant: CASTROL LIMITED

Inventor： FACI, Hocine

IPC: C10M169/02

CPC classification number: C10M169/00 ,  C10M101/04 ,  C10M113/10 ,  C10M125/02 ,  C10M125/10 ,  C10M2201/041 ,  C10M2201/042 ,  C10M2201/062 ,  C10M2201/103 ,  C10M2201/1036 ,  C10M2201/14 ,  C10M2207/40 ,  C10M2207/401 ,  C10M2207/402 ,  C10M2207/404 ,  C10M2207/4045 ,  C10N2210/02 ,  C10N2240/02

Abstract: An open gear lubricant has a lubricant base comprising a major amount of a vegetable oil and a minor amount of a solid inorganic lubricant, thickened with a bidegradable organoclay gellant.