ZA200108402B - Hydraulic fluid. - Google Patents

Hydraulic fluid.

Info

Publication number
ZA200108402B
ZA200108402B ZA200108402A ZA200108402A ZA200108402B ZA 200108402 B ZA200108402 B ZA 200108402B ZA 200108402 A ZA200108402 A ZA 200108402A ZA 200108402 A ZA200108402 A ZA 200108402A ZA 200108402 B ZA200108402 B ZA 200108402B
Authority
ZA
South Africa
Prior art keywords
hydraulic fluid
hydraulic
fluid
Prior art date
Application number
ZA200108402A
Inventor
Andrew John Holmes
Cameron William Watson
Original Assignee
Shell Int Research
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of ZA200108402B publication Critical patent/ZA200108402B/en

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    • C10M135/12—Thio-acids; Thiocyanates; Derivatives thereof
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    • C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
    • C10M129/26—Carboxylic acids; Salts thereof
    • C10M129/28—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M129/30—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having 7 or less carbon atoms
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    • 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/08—Hydraulic fluids, e.g. brake-fluids
ZA200108402A 1999-04-14 2001-10-12 Hydraulic fluid. ZA200108402B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99302883 1999-04-14

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CN (1) CN1229477C (en)
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Publication number Priority date Publication date Assignee Title
GB0011115D0 (en) 2000-05-09 2000-06-28 Infineum Int Ltd Lubricating oil compositions
US7563751B2 (en) 2002-08-05 2009-07-21 Nippon Oil Corporation Lubricating oil composition
US20080139430A1 (en) * 2006-12-08 2008-06-12 Lam William Y Additives and lubricant formulations for improved antiwear properties
US20100029525A1 (en) 2008-07-31 2010-02-04 Chevron Oronite Company Llc Antiwear hydraulic fluid composition with useful emulsifying and rust prevention properties
JP5875952B2 (en) * 2012-07-12 2016-03-02 コスモ石油ルブリカンツ株式会社 Lubricating oil composition for agricultural machinery
JP6714503B2 (en) * 2016-12-28 2020-06-24 シェルルブリカンツジャパン株式会社 Lubricating oil composition for hydraulic actuator equipped with electronic control device
EP4130206A4 (en) * 2020-03-30 2023-12-27 China Petroleum & Chemical Corporation Fuel lubricity improver and application thereof
CN115537242B (en) * 2021-06-30 2023-11-10 中国石油化工股份有限公司 Diesel antiwear agent composition, preparation method thereof and diesel oil composition

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US4627928A (en) * 1976-08-26 1986-12-09 The Lubrizol Corporation Basic non-carbonated magnesium compositions and fuel, lubricant and additive concentrate compositions containing same
GB2115000B (en) * 1982-02-17 1985-02-06 Shell Int Research Lubricating oils and hydraulic fluids
GB8929096D0 (en) * 1989-12-22 1990-02-28 Ethyl Petroleum Additives Ltd Metal free lubricants
ATE123517T1 (en) * 1991-05-01 1995-06-15 Lubrizol Corp THERMALLY STABLE COMPOSITIONS AND LUBRICANTS AND FUNCTIONAL LIQUIDS CONTAINING THEM.
CA2086970A1 (en) * 1992-01-24 1993-07-25 Michelle M. Cervenka Low ash lubricating oil compositions
JP3151784B2 (en) * 1992-05-01 2001-04-03 出光興産株式会社 Heat resistant hydraulic oil composition
JPH07316577A (en) * 1994-05-20 1995-12-05 Tonen Corp Lubricant oil composition
DE69604832T2 (en) * 1995-09-14 2000-04-27 Infineum Usa Lp LUBRICANT COMPOSITIONS FOR CRANKCASE
US5558802A (en) * 1995-09-14 1996-09-24 Exxon Chemical Patents Inc Multigrade crankcase lubricants with low temperature pumpability and low volatility

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EP1173534B1 (en) 2017-05-17
CN1349556A (en) 2002-05-15
CN1229477C (en) 2005-11-30
AU762520B2 (en) 2003-06-26
JP2002542378A (en) 2002-12-10
EP1173534A1 (en) 2002-01-23
JP5378632B2 (en) 2013-12-25
WO2000063325A1 (en) 2000-10-26
CA2370468C (en) 2008-01-15
KR20020010602A (en) 2002-02-04
AU3820300A (en) 2000-11-02
BR0009738A (en) 2002-01-22
KR100697579B1 (en) 2007-03-22
CA2370468A1 (en) 2000-10-26
BR0009738B1 (en) 2011-01-25

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