ES2533698T3 - Grasas lubricantes que contienen ditiocarbamatos de antimonio - Google Patents

Grasas lubricantes que contienen ditiocarbamatos de antimonio Download PDF

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Publication number
ES2533698T3
ES2533698T3 ES06734735.1T ES06734735T ES2533698T3 ES 2533698 T3 ES2533698 T3 ES 2533698T3 ES 06734735 T ES06734735 T ES 06734735T ES 2533698 T3 ES2533698 T3 ES 2533698T3
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dtc
mass
antimony
total
content
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Ronald J. Hiza
Gaston A. Aguilar
Steven G. Donnelly
Francis S. Cheng
Ronald J. Tepper
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Vanderbilt Chemicals LLC
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Vanderbilt Chemicals LLC
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    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/12—Thio-acids; Thiocyanates; Derivatives thereof
    • C10M135/14—Thio-acids; Thiocyanates; Derivatives thereof having a carbon-to-sulfur double bond
    • C10M135/18—Thio-acids; Thiocyanates; Derivatives thereof having a carbon-to-sulfur double bond thiocarbamic type, e.g. containing the groups
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
    • C10M141/08—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic sulfur-, selenium- or tellurium-containing compound
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
    • C10M2207/126—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids monocarboxylic
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
    • C10M2207/127—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids polycarboxylic
    • C10M2207/1276—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids polycarboxylic used as thickening agent
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
    • C10M2207/128—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids containing hydroxy groups; Ethers thereof
    • C10M2207/1285—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids containing hydroxy groups; Ethers thereof used as thickening agents
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/287—Partial esters
    • C10M2207/288—Partial esters containing free carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/06—Thio-acids; Thiocyanates; Derivatives thereof
    • C10M2219/062—Thio-acids; Thiocyanates; Derivatives thereof having carbon-to-sulfur double bonds
    • C10M2219/066—Thiocarbamic type compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/06—Thio-acids; Thiocyanates; Derivatives thereof
    • C10M2219/062—Thio-acids; Thiocyanates; Derivatives thereof having carbon-to-sulfur double bonds
    • C10M2219/066—Thiocarbamic type compounds
    • C10M2219/068—Thiocarbamate metal salts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/04—Groups 2 or 12
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/10—Groups 5 or 15
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/14—Metal deactivation
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/02—Bearings
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/10—Semi-solids; greasy

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)

Abstract

Una composición lubricante que comprende: una grasa lubricante y 0,1-10% de una composición aditiva que comprende: (a) ditiocarbamato de antimonio, y (b) ditiocarbamato de amonio, en la que el contenido de antimonio de la composición es 0,07 a 0,45% en masa, y la relación molar (DTC total:Sb) de moléculas de ditiocarbamato totales en (a) y (b) a moléculas de antimonio es 3,06 a 3,50:1.

Description

imagen1
imagen2
imagen3
imagen4
imagen5
imagen6
E06734735
25-03-2015
Tabla 1
Muestra
Componentes Contenido de Sb Contenido de DTC total Relación molar de DTC total/Sb
Ejemplo1
50% de C5/C8 DTC de antimonio 50% de aceite diluyente* 7,41% 42,59% 2,99
Ejemplo 2
50% de C5 DTC de antimonio 50% de aceite diluyente 7,45% 42,55% 2,99
Ejemplo 3
80% de C5 DTC de antimonio 20% de aceite diluyente 11,92% 68,08% 3,00
Ejemplo 4
50% de C5 DTC de antimonio 2,5% de C5 DTC de amonio 47,5% de aceite diluyente 7,45% 44,04% 3,10
Ejemplo 5
35% de C5 DTC de antimonio 1,7% de DTC de amonio 30% de VANLUBE RI-A 33,3% de aceite diluyente 5,2% 30,81% 3,10
Ejemplo 6
48,8% de C5 DTC de antimonio 2,4% de DTC de amonio 2,5% de VANLUBE® RI-A 46,3% de aceite diluyente 7,26% 42,97% 3,10
Ejemplo 7
100% de DTC de amonio 0,0% 59,49% ---
Ejemplo 8
50% de C5 DTC de antimonio 5% de DTC de cinc 45% de aceite diluyente 7,45% 46,94% 3,31
Ejemplo 9
50% de C5 DTC de antimonio 10% de C5 DTC de cinc 40% de aceite diluyente 7,45% 51,32% 3,62
Ejemplo 10
40% de C5 DTC de antimonio 40% de C5 DTC de cinc 20% de aceite diluyente 5,96% 69,12% 6,09
*aceite nafténico severamente hidrotratado neutro 100
8
imagen7
E06734735
25-03-2015
Tabla 4 Dato de EP en Grasa B de complejo de litio SbDTC y AmDTC1 se añadieron separadamente
15
16 17 18 19 20
Grasa base
97 96,99 96,95 96,9 96,8 96,7
Ejemplo 1
3 3 3 3 3 3
AmDTC 1(Ejemplo 7)
0,01 0,05 0,1 0,2 0,3
Contenido de Sb (% en masa)
0,22 0,22 0,22 0,22 0,22 0,22
DTC total (% en masa)
1,28 1,29 1,31 1,34 1,40 1,46
Relación molar DTC/Sb
2,99 3,07 3,12 3,19 3,33 3,48
Carga de Timken OK, (lb.)
40 (Falla) 40 40 40 50 60
1Ditiocarbamato de amonio Tabla 5 Datos de EP y de corrosión del cobre en Grasa A de complejo de litio
21
22 23 24
Grasa base
96 97,5 96 94,3
Ejemplo 2
4
Ejemplo 3
2,5
Ejemplo 4
4
Ejemplo 5
5,7
Contenido de Sb (% en masa)
0,30 0,30 0,30 0,30
AmDTC1 (% en masa)
0 0 0,1 0,1
DTC total (% en masa)
1,70 1,70 1,76 1,76
Relación molar DTC/Sb
2,99 3,00 3,11 3,10
VANLUBE RI-A2 (% en masa)
0 0 0 1,7
Carga de Timken OK, (lb.)
60 70 80 80
Corrosión del cobre
4b 4b 4a 1b
1Ditiocarbamato de amonio 2VANLUBE RI-A es activo 50 por ciento en masa. De este modo, el inhibidor de la corrosión total en el Ejemplo 5 es 0,85 por ciento en masa. 10 Tabla 6 Datos de EP y de corrosión del cobre en Grasa B de complejo de litio
25
26 27 28 29 30 31 32 33
Grasa base
96 97 97,5 98,1 97 96,9 99
Ejemplo 2
4 3
Ejemplo 3
2,5 1,9
10
E06734735
25-03-2015
25
26 27 28 29 30 31 32 33
Ejemplo 4
3
Ejemplo 6
3,1
AmDTC1 (Ejemplo 7)
1 2,2 2,2
VANLUBE RI-A
0,1
Contenido de Sb (% en masa)
0,30 0,22 0,30 0,22 0,22 0,22 0 0 0
AmDTC1 (% en masa)
0 0 0 0 0,08 0,08 1 2,2 2,2
Contenido de DTC total (% en masa)
1,70 1,28 1,70 1,28 1,32 1,32 0,59 1,31 1,31
Relación molar DTC/Sb
2,99 2,99 3,00 3,00 3,11 3,10 -- -- ---
VANLUBE RI-A2 (% en masa)
0 0 0 0 0 0,1 0 0 0,1
Carga de Timken OK, (lb.)
80 40 80 40 (Falla) 60 60 40 (Falla) 50 ---
Corrosión del cobre
4a 4a 4a 1b 4b 1a 4a 4b 4b
1Ditiocarbamato de amonio 2VANLUBE RI-A es activo 50 por ciento en masa. De este modo, el inhibidor de la corrosión total en el Ejemplo 4 es 0,05 por ciento en masa. Tabla 7 Datos de EP y de corrosión del cobre en Grasa B de complejo de litio
34
35 36 37 38 39 40
Grasa base
98,1 97 97 96,25 96
Ejemplo 3
1,9
Ejemplo 8
3
Ejemplo 9
3
Ejemplo 10
3,75 3,00 2,1
VANLUBE® AZ3
4
Contenido de Sb (% en masa)
0,22 0,22 0,22 0,22 0,18 0,126 0
Contenido de Zn (% en masa)
0 0,02 0,04 0,18 0,14 0,098 0,24
Contenido de DTC total (% en masa)
1,28 1,41 1,54 2,60 2,08 1,46 1,76
Relación molar DTC/Sb
3,00 3,31 3,62 6,09 6,09 6,09 ---
Carga de Timken OK, (lb.)
40 (Falla) 70 80 80 80 60 40 (Falla)
Corrosión del cobre
1b 1b 1b 1b/4a4 1b/4a4 1b 1a
3VANLUBE® AZ es diamil ditiocarbamato de cinc commercial producido por R. T. Vanderbilt Company Inc. 4 La puntuación es 1b con líneas 4a muy finas.
11

Claims (1)

  1. imagen1
ES06734735.1T 2005-02-11 2006-02-10 Grasas lubricantes que contienen ditiocarbamatos de antimonio Active ES2533698T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US65215505P 2005-02-11 2005-02-11
US652155P 2005-02-11
PCT/US2006/004717 WO2006086621A2 (en) 2005-02-11 2006-02-10 Lubricating greases containing antimony dithiocarbamates

Publications (1)

Publication Number Publication Date
ES2533698T3 true ES2533698T3 (es) 2015-04-14

Family

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ES06734735.1T Active ES2533698T3 (es) 2005-02-11 2006-02-10 Grasas lubricantes que contienen ditiocarbamatos de antimonio

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US (1) US7772170B2 (es)
EP (1) EP1846543B1 (es)
CN (1) CN101321852B (es)
AU (1) AU2006213735B2 (es)
BR (1) BRPI0608319B1 (es)
ES (1) ES2533698T3 (es)
MX (1) MX2007009658A (es)
WO (1) WO2006086621A2 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8211839B2 (en) 2010-05-27 2012-07-03 R.T. Vanderbilt Company, Inc. Non-corrosive EP grease composition
KR101278872B1 (ko) 2011-11-29 2013-07-01 한국화학연구원 디알킬 디티오카바메이트 그룹을 갖는 노보넨 디알킬 에스테르 화합물, 이를 포함하는 내마모제 및 윤활유
FR3009309B1 (fr) * 2013-08-02 2016-10-07 Total Marketing Services Compositions lubrifiantes pour transmissions
CN110483354A (zh) * 2019-07-30 2019-11-22 上海裕诚化工有限公司 二烃基二硫代氨基甲酸锑添加剂的一种合成方法
CN114989877B (zh) * 2022-06-22 2023-04-11 新乡市瑞丰新材料股份有限公司 一种用于润滑脂的极压抗磨添加剂及其制备方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2492314A (en) * 1945-01-16 1949-12-27 Sharples Chemicals Inc Process for producing metal salts of substituted dithiocarbamic acids
US3139405A (en) * 1961-05-29 1964-06-30 Vanderbilt Co R T Extreme pressure lubricants
US3139045A (en) * 1963-07-03 1964-06-30 Rojakovick Joseph Adjustable shelving and shelf hangers
US3230168A (en) * 1964-12-08 1966-01-18 Shell Oil Co Lubricant compositions
US3354085A (en) * 1965-05-28 1967-11-21 Chevron Res Lubricants containing quaternary ammonium dithiocarbamates
US3988249A (en) * 1974-02-11 1976-10-26 Uniroyal Inc. Extreme pressure additive for lubricants
US4479883A (en) * 1982-01-06 1984-10-30 Exxon Research & Engineering Co. Lubricant composition with improved friction reducing properties containing a mixture of dithiocarbamates
US5246604A (en) * 1984-10-29 1993-09-21 Chevron Research Company Grease composition with improved extreme pressure and antiwear properties
US5246605A (en) * 1984-10-29 1993-09-21 Chevron Research Company Polyurea-based grease with metal borate and antimony additives
DE3714436A1 (de) * 1987-04-30 1988-11-10 Spiess C F & Sohn Verfahren zur herstellung von dialkyldithiocarbamaten mehrwertiger metalle
US6432888B1 (en) * 1992-08-05 2002-08-13 Koyo Seiko Co., Ltd. Grease for rolling bearing and grease-sealed rolling bearing
US5693598A (en) * 1995-09-19 1997-12-02 The Lubrizol Corporation Low-viscosity lubricating oil and functional fluid compositions
US5736493A (en) * 1996-05-15 1998-04-07 Renewable Lubricants, Inc. Biodegradable lubricant composition from triglycerides and oil soluble copper
US6110877A (en) * 1997-02-27 2000-08-29 Roberts; John W. Non-halogenated extreme pressure, antiwear lubricant additive
US6020290A (en) * 1997-03-31 2000-02-01 Nachi-Fujikoshi Corp. Grease composition for rolling bearing
JP4054923B2 (ja) * 1998-03-23 2008-03-05 日本精工株式会社 転がり軸受用グリース組成物及び転がり軸受
CN1322104C (zh) 1999-03-15 2007-06-20 国际壳牌研究有限公司 用于等速万向节的润滑脂组合物
US6503538B1 (en) * 2000-08-30 2003-01-07 Cornell Research Foundation, Inc. Elastomeric functional biodegradable copolyester amides and copolyester urethanes
JP5057630B2 (ja) * 2003-02-18 2012-10-24 昭和シェル石油株式会社 工業用潤滑油組成物

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BRPI0608319B1 (pt) 2015-07-14
MX2007009658A (es) 2007-09-26
EP1846543B1 (en) 2015-01-21
CN101321852A (zh) 2008-12-10
BRPI0608319A2 (pt) 2009-12-29
US20060183648A1 (en) 2006-08-17
WO2006086621A3 (en) 2008-04-10
AU2006213735A1 (en) 2006-08-17
US7772170B2 (en) 2010-08-10
WO2006086621A2 (en) 2006-08-17
EP1846543A4 (en) 2012-07-04
WO2006086621B1 (en) 2008-05-29
EP1846543A2 (en) 2007-10-24
AU2006213735B2 (en) 2010-08-19
CN101321852B (zh) 2012-02-22

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