WO2008028955A2 - Lubricating grease composition - Google Patents
Lubricating grease composition Download PDFInfo
- Publication number
- WO2008028955A2 WO2008028955A2 PCT/EP2007/059388 EP2007059388W WO2008028955A2 WO 2008028955 A2 WO2008028955 A2 WO 2008028955A2 EP 2007059388 W EP2007059388 W EP 2007059388W WO 2008028955 A2 WO2008028955 A2 WO 2008028955A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- lubricating grease
- weight
- grease composition
- extreme
- benzothiazolylsulphenamide
- Prior art date
Links
- 0 *SC1=NC2C=CCCC2S1 Chemical compound *SC1=NC2C=CCCC2S1 0.000 description 1
Classifications
-
- 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
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/06—Mixtures of thickeners and additives
-
- 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
- C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
- C10M135/32—Heterocyclic sulfur, selenium or tellurium compounds
- C10M135/36—Heterocyclic sulfur, selenium or tellurium compounds the ring containing sulfur and carbon with nitrogen or oxygen
-
- 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
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen used as base material
-
- 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/10—Amides of carbonic or haloformic acids
- C10M2215/102—Ureas; Semicarbazides; Allophanates
- C10M2215/1026—Ureas; Semicarbazides; Allophanates used as thickening material
-
- 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
- C10M2219/02—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds
- C10M2219/022—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds of hydrocarbons, e.g. olefines
-
- 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
- C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
- C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts
-
- 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
- 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
- C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
- C10M2219/104—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon with nitrogen or oxygen in the ring
-
- 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
- C10N2030/36—Seal compatibility, e.g. with rubber
-
- 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
Definitions
- lubricating grease composition of this invention it is appropriate to incorporate of the order of from 0.5 to 1% by weight . It is possible in the lubricating grease composition of this invention to use also, as appropriate, in addition to the aforementioned blend constituents, additives such as anti-oxidants, rust preventatives, extreme-pressure additives and anti-wear agents.
- Test method A chloroprene rubber immersion test was carried out in accordance with JIS K6258. Test conditions: (1) Immersion for 120 hours at 14O 0 C was carried out in respect of the lubricating grease compositions using a urea based grease.
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/440,144 US20100035776A1 (en) | 2006-09-08 | 2007-09-07 | Lubricating grease composition |
EP07803331A EP2066770A2 (en) | 2006-09-08 | 2007-09-07 | Lubricating grease composition |
BRPI0716984-1A2A BRPI0716984A2 (en) | 2006-09-08 | 2007-09-07 | lubricating grease composition, table use, and method for improving lubrication at lubrication points |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006-244319 | 2006-09-08 | ||
JP2006244319A JP2008063491A (en) | 2006-09-08 | 2006-09-08 | Lubricating grease composition |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008028955A2 true WO2008028955A2 (en) | 2008-03-13 |
WO2008028955A3 WO2008028955A3 (en) | 2008-04-24 |
Family
ID=39092085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2007/059388 WO2008028955A2 (en) | 2006-09-08 | 2007-09-07 | Lubricating grease composition |
Country Status (7)
Country | Link |
---|---|
US (1) | US20100035776A1 (en) |
EP (1) | EP2066770A2 (en) |
JP (1) | JP2008063491A (en) |
KR (1) | KR20090058012A (en) |
CN (1) | CN101528898A (en) |
BR (1) | BRPI0716984A2 (en) |
WO (1) | WO2008028955A2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5214649B2 (en) | 2010-02-26 | 2013-06-19 | 協同油脂株式会社 | Grease composition for hub unit bearing using angular ball bearing and hub unit bearing |
CN105296052A (en) * | 2015-11-20 | 2016-02-03 | 沈阳黎明航空发动机(集团)有限责任公司 | Nitrile rubber-resistant low-temperature lubricating grease |
CN106350187A (en) * | 2016-08-29 | 2017-01-25 | 江苏博格东进管道设备有限公司 | Preparation method of liquid composition for processing lubrication of pipelines |
CN108949296B (en) * | 2018-08-15 | 2021-11-05 | 江苏四新界面剂科技有限公司 | Monocrystalline silicon cutting surfactant |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5922654A (en) * | 1995-10-23 | 1999-07-13 | Nsk Ltd. | Lubricant composition |
US6376432B1 (en) * | 2001-03-26 | 2002-04-23 | Exxonmobil Research And Engineering Company | Low friction grease for constant velocity universal joints, particularly plunging type joints that is compatible with silicone elastomer boots |
EP1314774A1 (en) * | 2001-11-21 | 2003-05-28 | Nippon Oil Corporation | Grease composition |
WO2004113480A1 (en) * | 2003-06-18 | 2004-12-29 | Shell Internationale Research Maatschappij B.V. | Urea grease composition for constant velocity joints |
WO2007129775A1 (en) * | 2006-05-10 | 2007-11-15 | Showa Shell Sekiyu K.K. | Grease composition for constant velocity joints |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3687708B2 (en) * | 1996-11-11 | 2005-08-24 | 日本精工株式会社 | Grease composition for rolling device |
GB2327944B (en) * | 1997-08-06 | 2001-10-10 | Ciba Sc Holding Ag | Hetercyclic thioethers as additives for lubricants |
JP4248688B2 (en) * | 1999-06-29 | 2009-04-02 | 協同油脂株式会社 | Grease composition for constant velocity joints |
JP4567157B2 (en) * | 2000-07-28 | 2010-10-20 | 協同油脂株式会社 | Grease composition for constant velocity joints |
US7442673B2 (en) * | 2003-08-15 | 2008-10-28 | Crompton Corporation | Reaction products of mercaptobenzothiazoles, mercaptothiazolines, and mercaptobenzimidazoles with epoxides as lubricant additives |
JP4520756B2 (en) * | 2004-02-26 | 2010-08-11 | 新日本石油株式会社 | Grease composition for constant velocity joints |
-
2006
- 2006-09-08 JP JP2006244319A patent/JP2008063491A/en active Pending
-
2007
- 2007-09-07 WO PCT/EP2007/059388 patent/WO2008028955A2/en active Application Filing
- 2007-09-07 BR BRPI0716984-1A2A patent/BRPI0716984A2/en not_active IP Right Cessation
- 2007-09-07 US US12/440,144 patent/US20100035776A1/en not_active Abandoned
- 2007-09-07 KR KR1020097007037A patent/KR20090058012A/en not_active Application Discontinuation
- 2007-09-07 CN CNA200780039281XA patent/CN101528898A/en active Pending
- 2007-09-07 EP EP07803331A patent/EP2066770A2/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5922654A (en) * | 1995-10-23 | 1999-07-13 | Nsk Ltd. | Lubricant composition |
US6376432B1 (en) * | 2001-03-26 | 2002-04-23 | Exxonmobil Research And Engineering Company | Low friction grease for constant velocity universal joints, particularly plunging type joints that is compatible with silicone elastomer boots |
EP1314774A1 (en) * | 2001-11-21 | 2003-05-28 | Nippon Oil Corporation | Grease composition |
WO2004113480A1 (en) * | 2003-06-18 | 2004-12-29 | Shell Internationale Research Maatschappij B.V. | Urea grease composition for constant velocity joints |
WO2007129775A1 (en) * | 2006-05-10 | 2007-11-15 | Showa Shell Sekiyu K.K. | Grease composition for constant velocity joints |
Also Published As
Publication number | Publication date |
---|---|
US20100035776A1 (en) | 2010-02-11 |
EP2066770A2 (en) | 2009-06-10 |
WO2008028955A3 (en) | 2008-04-24 |
BRPI0716984A2 (en) | 2013-09-24 |
KR20090058012A (en) | 2009-06-08 |
JP2008063491A (en) | 2008-03-21 |
CN101528898A (en) | 2009-09-09 |
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