RU2009114834A - COMPOSITION OF CARBAMIDE GREASE - Google Patents
COMPOSITION OF CARBAMIDE GREASE Download PDFInfo
- Publication number
- RU2009114834A RU2009114834A RU2009114834/04A RU2009114834A RU2009114834A RU 2009114834 A RU2009114834 A RU 2009114834A RU 2009114834/04 A RU2009114834/04 A RU 2009114834/04A RU 2009114834 A RU2009114834 A RU 2009114834A RU 2009114834 A RU2009114834 A RU 2009114834A
- Authority
- RU
- Russia
- Prior art keywords
- group
- dicarbamide
- mol
- general formula
- urea
- Prior art date
Links
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
- C10M115/00—Lubricating compositions characterised by the thickener being a non-macromolecular organic compound other than a carboxylic acid or salt thereof
- C10M115/08—Lubricating compositions characterised by the thickener being a non-macromolecular organic compound other than a carboxylic acid or salt thereof containing nitrogen
-
- 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
- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
- C10M2205/0206—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers 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
- C10M2207/04—Ethers; Acetals; Ortho-esters; Ortho-carbonates
- C10M2207/0406—Ethers; Acetals; Ortho-esters; Ortho-carbonates 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
- C10M2215/064—Di- and triaryl amines
-
- 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
- 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
- C10N2030/08—Resistance to extreme temperature
-
- 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
- C10N2030/76—Reduction of noise, shudder, or vibrations
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
- Fats And Perfumes (AREA)
Abstract
1. Композиция карбамидной смазки, содержащая ! дикарбамидное соединение, описываемое приведенной ниже общей формулой (А): ! , ! где R11 и R13 обозначают группы, выбранные из группы, состоящей из углеводородных групп с 6-20 атомами углерода, при этом, по меньшей мере, одна из R11 и R13 является додецильной группой, а R12 является дифенилметановой группой; ! и дикарбамидное соединение, описываемое приведенной ниже общей формулой (В): ! , ! где R21 и R23 обозначают группы, выбранные из группы, состоящей из углеводородных групп с 6-20 атомами углерода, при этом, по меньшей мере, одна из R21 и R23 является олеильной группой, а R22 является дифенилметановой группой. ! 2. Композиция карбамидной смазки по п.1, в которой пропорция додецильной группы в R11 и R13 в приведенной выше общей формуле (А) составляет от 2 до 70 мол.% и/или пропорция олеильной группы (групп) в R21 и R23 в приведенной выше общей формуле (В) составляет от 5 до 70 мол.%. ! 3. Композиция карбамидной смазки по п.1 или 2, в которой углеводородная группа с 6-20 атомами углерода, отличная от додециловой группы (групп) в R11 и R13 в приведенной выше формуле (А), и/или углеводородная группа с 6-20 атомами углерода, отличная от олеильной группы (групп) в R21 и R23 в приведенной выше формуле (В), является октильной группой. ! 4. Композиция карбамидной смазки по п.3, в которой пропорция додецильной группы в R11 или R13 в приведенной выше общей формуле (А) составляет от 3 до 55 мол.%, пропорция олеильной группы (групп) в R21 и R23 в приведенной выше формуле (В) составляет от 5 до 55 мол.% и пропорция октильной группы (групп) в R11, R13, R21 и R23 составляет от 10 до 90 мол.%. ! 5. Композиция карбамидной смазки, содержащая ! дикарбамидные соединения, предста� 1. The composition of the urea lubricant containing! dicarbamide compound described by the following general formula (A):! ! where R11 and R13 are groups selected from the group consisting of hydrocarbon groups with 6 to 20 carbon atoms, wherein at least one of R11 and R13 is a dodecyl group, and R12 is a diphenylmethane group; ! and a dicarbamide compound described by the following general formula (B):! ! where R21 and R23 denote groups selected from the group consisting of hydrocarbon groups with 6 to 20 carbon atoms, wherein at least one of R21 and R23 is an oleyl group, and R22 is a diphenylmethane group. ! 2. The urea lubricant composition according to claim 1, in which the proportion of the dodecyl group in R11 and R13 in the above general formula (A) is from 2 to 70 mol% and / or the proportion of the oleyl group (groups) in R21 and R23 in the above above the General formula (B) is from 5 to 70 mol.%. ! 3. The urea composition according to claim 1 or 2, in which a hydrocarbon group with 6-20 carbon atoms other than the dodecyl group (s) in R11 and R13 in the above formula (A), and / or a hydrocarbon group with 6- 20 carbon atoms, other than the oleyl group (s) in R21 and R23 in the above formula (B), is an octyl group. ! 4. The carbamide lubricant composition according to claim 3, in which the proportion of the dodecyl group in R11 or R13 in the above general formula (A) is from 3 to 55 mol%, the proportion of the oleyl group (groups) in R21 and R23 in the above formula (B) is from 5 to 55 mol% and the proportion of the octyl group (s) in R11, R13, R21 and R23 is from 10 to 90 mol%. ! 5. The composition of the urea lubricant containing! dicarbamide compounds
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006-256330 | 2006-09-21 | ||
JP2006256330A JP4976795B2 (en) | 2006-09-21 | 2006-09-21 | Urea grease composition |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2009114834A true RU2009114834A (en) | 2010-10-27 |
RU2451719C2 RU2451719C2 (en) | 2012-05-27 |
Family
ID=39110746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2009114834/04A RU2451719C2 (en) | 2006-09-21 | 2007-09-21 | Carbamide lubricant composition |
Country Status (10)
Country | Link |
---|---|
US (1) | US20100029526A1 (en) |
EP (1) | EP2066769A2 (en) |
JP (1) | JP4976795B2 (en) |
KR (1) | KR101438853B1 (en) |
CN (1) | CN101541933B (en) |
AR (1) | AR062906A1 (en) |
BR (1) | BRPI0717042A2 (en) |
RU (1) | RU2451719C2 (en) |
TW (1) | TW200831661A (en) |
WO (1) | WO2008034892A2 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5346491B2 (en) * | 2008-05-16 | 2013-11-20 | Ntn株式会社 | Grease for high speed bearings |
JP5410704B2 (en) * | 2008-08-01 | 2014-02-05 | パナソニック株式会社 | Grease composition for mounting machine, and guide device and mounting machine containing the same |
CN102575189B (en) * | 2009-08-18 | 2016-10-19 | 国际壳牌研究有限公司 | Lubricant composition |
KR101312942B1 (en) * | 2010-07-09 | 2013-10-14 | (주)감로파인케미칼 | Urea Grease Composition for Constant Velocity Joints |
US20140199009A1 (en) * | 2011-08-26 | 2014-07-17 | Nsk Ltd. | Grease composition and rolling device |
JP5826626B2 (en) * | 2011-12-22 | 2015-12-02 | 昭和シェル石油株式会社 | Grease composition |
CN103571598B (en) * | 2012-07-30 | 2015-07-29 | 中国石油化工股份有限公司 | A kind of Calcium naphthenate base two polyurea grease and preparation method thereof |
JP6211100B2 (en) * | 2013-02-08 | 2017-10-11 | シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイShell Internationale Research Maatschappij Besloten Vennootshap | Urea grease manufacturing method |
CN105008503B (en) | 2013-03-14 | 2019-04-12 | 出光兴产株式会社 | Grease composition for bearing |
WO2018092806A1 (en) * | 2016-11-16 | 2018-05-24 | 出光興産株式会社 | Grease composition for equipment provided with automatic grease feeder, and production method therefor |
RU2669944C1 (en) * | 2017-11-28 | 2018-10-17 | Публичное акционерное общество "КАМАЗ" | Anti-wear composition for lubricating oils |
WO2023199911A1 (en) * | 2022-04-11 | 2023-10-19 | 協同油脂株式会社 | Grease composition |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60231796A (en) * | 1984-05-02 | 1985-11-18 | Showa Shell Sekiyu Kk | Urea grease composition |
RU1623187C (en) * | 1989-03-30 | 1995-06-09 | Научно-исследовательский институт нефтепереработки "МАСМА" | Lubricant grease |
JPH0747753B2 (en) * | 1990-02-08 | 1995-05-24 | 株式会社日本▲砿▼油 | Method for producing low noise urea grease composition |
JPH03243696A (en) * | 1990-02-22 | 1991-10-30 | Nippon Kouyu:Kk | Low-noise urea grease composition |
JP3429950B2 (en) * | 1996-04-26 | 2003-07-28 | Ntn株式会社 | Grease composition for constant velocity joints |
RU2160766C1 (en) * | 2000-03-02 | 2000-12-20 | Общество с ограниченной ответственностью "Фирма ПРИС" | Viscous lubricant |
US6667281B2 (en) * | 2000-10-06 | 2003-12-23 | Nippon Oil Corporation | Grease composition |
JP4405202B2 (en) * | 2002-12-10 | 2010-01-27 | 昭和シェル石油株式会社 | Urea grease composition |
CN1723268B (en) * | 2002-12-10 | 2010-11-24 | 国际壳牌研究有限公司 | Urea grease composition |
JP4272930B2 (en) * | 2003-06-18 | 2009-06-03 | 昭和シェル石油株式会社 | Urea grease composition for constant velocity joints |
-
2006
- 2006-09-21 JP JP2006256330A patent/JP4976795B2/en active Active
-
2007
- 2007-09-19 TW TW096134848A patent/TW200831661A/en unknown
- 2007-09-19 AR ARP070104141A patent/AR062906A1/en unknown
- 2007-09-21 US US12/442,259 patent/US20100029526A1/en not_active Abandoned
- 2007-09-21 CN CN2007800401857A patent/CN101541933B/en active Active
- 2007-09-21 KR KR1020097007935A patent/KR101438853B1/en active IP Right Grant
- 2007-09-21 RU RU2009114834/04A patent/RU2451719C2/en active
- 2007-09-21 EP EP07820450A patent/EP2066769A2/en not_active Ceased
- 2007-09-21 BR BRPI0717042-4A2A patent/BRPI0717042A2/en not_active Application Discontinuation
- 2007-09-21 WO PCT/EP2007/060023 patent/WO2008034892A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
KR101438853B1 (en) | 2014-09-05 |
CN101541933B (en) | 2013-07-24 |
WO2008034892A8 (en) | 2009-08-27 |
TW200831661A (en) | 2008-08-01 |
BRPI0717042A2 (en) | 2013-10-01 |
RU2451719C2 (en) | 2012-05-27 |
JP4976795B2 (en) | 2012-07-18 |
JP2008074978A (en) | 2008-04-03 |
US20100029526A1 (en) | 2010-02-04 |
WO2008034892A3 (en) | 2008-05-15 |
CN101541933A (en) | 2009-09-23 |
EP2066769A2 (en) | 2009-06-10 |
KR20090058025A (en) | 2009-06-08 |
AR062906A1 (en) | 2008-12-17 |
WO2008034892A2 (en) | 2008-03-27 |
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