ES2001826A6 - Functional fluid with borated epoxides, carboylic solubilizers, zinc salts, and calcium complexes. - Google Patents

Functional fluid with borated epoxides, carboylic solubilizers, zinc salts, and calcium complexes.

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Publication number
ES2001826A6
ES2001826A6 ES8700262A ES8700262A ES2001826A6 ES 2001826 A6 ES2001826 A6 ES 2001826A6 ES 8700262 A ES8700262 A ES 8700262A ES 8700262 A ES8700262 A ES 8700262A ES 2001826 A6 ES2001826 A6 ES 2001826A6
Authority
ES
Spain
Prior art keywords
fluid
improved
salt
antiwear
epoxide
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES8700262A
Other languages
Spanish (es)
Inventor
Frederick L Bayles
Reed H Walsh
Craig D Tipton
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lubrizol Corp
Original Assignee
Lubrizol Corp
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 Lubrizol Corp filed Critical Lubrizol Corp
Publication of ES2001826A6 publication Critical patent/ES2001826A6/en
Expired legal-status Critical Current

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    • C10M141/12Lubricating 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 compound containing atoms of elements not provided for in groups C10M141/02 - C10M141/10
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Abstract

A multipurpose functional fluid which is comprised of a major amount of a hydrocarbon oil and a minor amount, sufficient to improve characteristics of the fluid of a novel additive. The aditive is comprised of a calcium salt complex, a group II metal dithiophosphate salt, a borated epoxide and a carboxylic solubilizer. The calcium salt is preferably in the form of an overbased calcium sulfonate salt, the antiwear agent is preferably in the form of a zinc dithiophosphate salt, the borated epoxide is preferably the reaction product of boric acid and a 16 carbon 1,2-epoxide and the carboxylic solubilizer is preferably in the form of a reaction product of an acylating agent containing a substituted hydrocarbyl-based substituent containing about 12 to 500 carbon atoms. Other components such as viscosity improvers and anti-foaming agent are generally present in the fluid. The resulting fluid has improved low temperature fluidity and filterability, improved EP/antiwear performance, excellent friction improving properties, antichatter capability as well as being capable of passing hydraulic/transmission tests, power steering and brake capacity tests. These features are maintained simultaneously without harming other desirable performance characteristics of the fluid. The EP/antiwear performance characteristics are maintained concurrently with the anticorrosion characteristics and transmission performance capabilities. The improved water tolerance is maintained concurrently with the improved EP performance characteristics.
ES8700262A 1986-02-19 1987-02-04 Functional fluid with borated epoxides, carboylic solubilizers, zinc salts, and calcium complexes. Expired ES2001826A6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83102186A 1986-02-19 1986-02-19

Publications (1)

Publication Number Publication Date
ES2001826A6 true ES2001826A6 (en) 1988-06-16

Family

ID=25258118

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8700262A Expired ES2001826A6 (en) 1986-02-19 1987-02-04 Functional fluid with borated epoxides, carboylic solubilizers, zinc salts, and calcium complexes.

Country Status (12)

Country Link
EP (1) EP0258400B1 (en)
JP (2) JP2701858B2 (en)
CN (1) CN1007821B (en)
AT (1) ATE89031T1 (en)
AU (1) AU597345B2 (en)
CA (1) CA1288761C (en)
DK (1) DK538687A (en)
ES (1) ES2001826A6 (en)
IN (1) IN168302B (en)
MX (1) MX168031B (en)
WO (1) WO1987005046A1 (en)
ZA (1) ZA87841B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN168302B (en) * 1986-02-19 1991-03-09 Lubrizol Corp
WO1988003943A1 (en) * 1986-11-18 1988-06-02 The Lubrizol Corporation Water tolerance fixes in functional fluids and lubricants
DE4008262A1 (en) * 1990-03-15 1991-09-19 Bayer Ag Stable aq. soln. of anionic pref. reactive dyestuff prodn.
US5342563A (en) * 1991-11-22 1994-08-30 The Lubrizol Corporation Methods of preparing sintered shapes and green bodies used therein
AU2220292A (en) * 1992-06-04 1993-12-30 Lubrizol Corporation, The Functional fluid with borated epoxides, carboxylic solubilizers, zinc salts, calcium complexes and sulfurized compositions
US6482778B2 (en) * 1999-08-11 2002-11-19 Ethyl Corporation Zinc and phosphorus containing transmission fluids having enhanced performance capabilities
US6399548B1 (en) 2000-09-22 2002-06-04 Chevron Oronite Company Llc Functional fluids
ES2540911T3 (en) 2005-06-29 2015-07-14 Nippon Oil Corporation Base oil for hydraulic oil and hydraulic oil compositions
KR102475296B1 (en) * 2020-07-21 2022-12-06 디엘케미칼 주식회사 Modified polybutene elastomers for rubber composition and thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3714042A (en) * 1969-03-27 1973-01-30 Lubrizol Corp Treated overbased complexes
GB1525632A (en) * 1975-02-14 1978-09-20 Exxon Research Engineering Co Lubricating and petroleum fuel oil compositions
US4435297A (en) * 1978-09-27 1984-03-06 The Lubrizol Corporation Carboxylic acid derivatives of alkanol tertiary monoamines
US4329249A (en) * 1978-09-27 1982-05-11 The Lubrizol Corporation Carboxylic acid derivatives of alkanol tertiary monoamines and lubricants or functional fluids containing the same
US4263150A (en) * 1979-06-11 1981-04-21 The Lubrizol Corporation Phosphite treatment of phosphorus acid salts and compositions produced thereby
CA1188704A (en) * 1981-05-26 1985-06-11 Kirk E. Davis Boron-containing compositions useful as lubricant additives
JPS57200496A (en) * 1981-05-26 1982-12-08 Lubrizol Corp Manufacture of boron-containing composition and boron-containing composition, additive condensate and lubricant composition
US4410438A (en) * 1981-12-11 1983-10-18 Mobil Oil Corporation Borated epoxides and lubricants containing same
ZA834111B (en) * 1982-06-08 1984-03-28 Exxon Research Engineering Co Lubricating oil composition
IN168302B (en) * 1986-02-19 1991-03-09 Lubrizol Corp

Also Published As

Publication number Publication date
ATE89031T1 (en) 1993-05-15
CN87100657A (en) 1987-09-23
AU597345B2 (en) 1990-05-31
DK538687D0 (en) 1987-10-15
MX168031B (en) 1993-04-29
JP2701858B2 (en) 1998-01-21
JPH09165590A (en) 1997-06-24
ZA87841B (en) 1987-09-30
CN1007821B (en) 1990-05-02
IN168302B (en) 1991-03-09
AU7081087A (en) 1987-09-09
EP0258400B1 (en) 1993-05-05
EP0258400A1 (en) 1988-03-09
CA1288761C (en) 1991-09-10
WO1987005046A1 (en) 1987-08-27
DK538687A (en) 1987-10-15
JPS63502598A (en) 1988-09-29

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