GB1347845A - Lubricating compositions containing phosphorodithioate esters - Google Patents

Lubricating compositions containing phosphorodithioate esters

Info

Publication number
GB1347845A
GB1347845A GB4262770A GB1347845DA GB1347845A GB 1347845 A GB1347845 A GB 1347845A GB 4262770 A GB4262770 A GB 4262770A GB 1347845D A GB1347845D A GB 1347845DA GB 1347845 A GB1347845 A GB 1347845A
Authority
GB
United Kingdom
Prior art keywords
compositions containing
compounds
lubricating compositions
sept
methyl acrylate
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
GB4262770A
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.)
Ciba Geigy UK Ltd
Original Assignee
Ciba Geigy UK Ltd
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 Ciba Geigy UK Ltd filed Critical Ciba Geigy UK Ltd
Publication of GB1347845A publication Critical patent/GB1347845A/en
Expired legal-status Critical Current

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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
    • C10M137/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus
    • C10M137/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having no phosphorus-to-carbon bond
    • C10M137/04—Phosphate esters
    • C10M137/10—Thio derivatives
    • C10M137/105—Thio derivatives not containing metal
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/16—Esters of thiophosphoric acids or thiophosphorous acids
    • C07F9/165—Esters of thiophosphoric acids
    • C07F9/1651—Esters of thiophosphoric acids with hydroxyalkyl compounds with further substituents on alkyl
    • C—CHEMISTRY; METALLURGY
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    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/085—Phosphorus oxides, acids or salts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
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    • 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
    • C10M2205/026—Butene
    • C—CHEMISTRY; METALLURGY
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    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02—Hydroxy compounds
    • C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
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    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02—Hydroxy compounds
    • C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/024—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings having at least two phenol groups but no condensed ring
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    • C10M2207/02—Hydroxy compounds
    • C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/026—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings with tertiary alkyl groups
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    • C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/027—Neutral salts thereof
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    • C10M2207/121—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms
    • C10M2207/123—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms polycarboxylic
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    • C10M2207/28—Esters
    • C10M2207/284—Esters of aromatic monocarboxylic acids
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    • C10M2207/285—Esters of aromatic polycarboxylic acids
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    • C10M2207/28—Esters
    • C10M2207/287—Partial esters
    • C10M2207/289—Partial esters containing free hydroxy groups
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    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
    • C10M2209/084—Acrylate; Methacrylate
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    • C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
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    • C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
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    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
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    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/04—Groups 2 or 12

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  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
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  • Lubricants (AREA)

Abstract

1347845 Phosphorodithioates CIBA-GEIGY (UK) Ltd 3 Sept 1971 [5 Sept 1970] 42627/70 Heading C2P [Also in Division C5] Compounds of Formula I where R is hydrogen or C 1-3 alkyl and R<SP>1</SP> and R<SP>2</SP> are C 1-20 hydrocarbyl, optionally substituted by one or more halogen atoms or alkoxy groups, which compounds are used as extreme pressure additives for lubricating oils, including the novel compounds in which R<SP>1</SP> and R<SP>2</SP> are both isooctyl or cyclohexyl or in which R<SP>1</SP> is isopropyl and R<SP>2</SP> is 2-methylheptyl, may be prepared by reacting a suitable O,O-dihydrocarbyl phosphorodithioic acid with methyl acrylate or a suitable alkyl-substituted methyl acrylate.
GB4262770A 1970-09-05 1970-09-05 Lubricating compositions containing phosphorodithioate esters Expired GB1347845A (en)

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GB4262770 1970-09-05

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GB1347845A true GB1347845A (en) 1974-02-27

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Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0125209A2 (en) * 1983-05-09 1984-11-14 Ciba-Geigy Ag Lubricating compositions
US4572791A (en) * 1984-12-06 1986-02-25 Gulf Research & Development Company Production of saturated and unsaturated silahydrocarbon mixtures using rhodium catalyst, and to products produced thereby
EP0319617A1 (en) * 1987-12-02 1989-06-14 Mobil Oil Corporation Use of reaction products of trialkyl phosphites with elemental sulfur and process for making same
US5403501A (en) * 1990-01-05 1995-04-04 The Lubrizol Corporation Universal driveline fluid
US5561103A (en) * 1995-09-25 1996-10-01 The Lubrizol Corporation Functional fluid compositions having improved frictional and anti-oxidation properties
US5569644A (en) * 1995-05-18 1996-10-29 The Lubrizol Corporation Additive combinations for lubricants and functional fluids
GB2303378A (en) * 1995-07-14 1997-02-19 Ethyl Petroleum Additives Ltd Crankcase lubricant compositions
EP0819754A1 (en) * 1996-07-15 1998-01-21 Ciba SC Holding AG Beta-dithiophosphorilated propionic acid in lubricants
US6380139B1 (en) 1992-06-02 2002-04-30 Ciba Specialty Chemicals Corporation Bisdithiophosphoric acid derivatives as lubricant additives
WO2002053687A2 (en) * 2001-01-04 2002-07-11 Shell Internationale Research Maatschappij B.V. Lubricating oil composition
US6468946B2 (en) 1998-07-06 2002-10-22 The Lubrizol Corporation Mixed phosphorus compounds and lubricants containing the same
US6627584B2 (en) * 2002-01-28 2003-09-30 Ethyl Corporation Automatic transmission fluid additive comprising reaction product of hydrocarbyl acrylates and dihydrocarbyldithiophosphoric acids
EP1529830A1 (en) * 2003-11-04 2005-05-11 Chevron Oronite S.A. Ashless additive formulations suitable for hydraulic oil applications
US9481841B2 (en) 2004-12-09 2016-11-01 The Lubrizol Corporation Process of preparation of an additive and its use

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0125209A3 (en) * 1983-05-09 1985-09-11 Ciba-Geigy Ag Lubricating compositions
EP0125209A2 (en) * 1983-05-09 1984-11-14 Ciba-Geigy Ag Lubricating compositions
US4572791A (en) * 1984-12-06 1986-02-25 Gulf Research & Development Company Production of saturated and unsaturated silahydrocarbon mixtures using rhodium catalyst, and to products produced thereby
EP0319617A1 (en) * 1987-12-02 1989-06-14 Mobil Oil Corporation Use of reaction products of trialkyl phosphites with elemental sulfur and process for making same
US5403501A (en) * 1990-01-05 1995-04-04 The Lubrizol Corporation Universal driveline fluid
US6380139B1 (en) 1992-06-02 2002-04-30 Ciba Specialty Chemicals Corporation Bisdithiophosphoric acid derivatives as lubricant additives
DE4317980B9 (en) * 1992-06-02 2007-07-26 Ciba Speciality Chemicals Holding Inc. Bis-Dithiophosphorsäurederivate as lubricant additives
DE4317980B4 (en) * 1992-06-02 2007-03-22 Ciba Speciality Chemicals Holding Inc. Bis-Dithiophosphorsäurederivate as lubricant additives
US5569644A (en) * 1995-05-18 1996-10-29 The Lubrizol Corporation Additive combinations for lubricants and functional fluids
US5620948A (en) * 1995-05-18 1997-04-15 The Lubrizol Corporation Additive combinations for lubricants and functional fluids
GB2303378A (en) * 1995-07-14 1997-02-19 Ethyl Petroleum Additives Ltd Crankcase lubricant compositions
GB2303378B (en) * 1995-07-14 1999-02-24 Ethyl Petroleum Additives Ltd Crankcase lubricant compositions
US5561103A (en) * 1995-09-25 1996-10-01 The Lubrizol Corporation Functional fluid compositions having improved frictional and anti-oxidation properties
SG84506A1 (en) * 1996-07-15 2001-11-20 Ciba Sc Holding Ag Beta-dithiophosphorylated propionic acid in lubricants
EP0819754A1 (en) * 1996-07-15 1998-01-21 Ciba SC Holding AG Beta-dithiophosphorilated propionic acid in lubricants
US6468946B2 (en) 1998-07-06 2002-10-22 The Lubrizol Corporation Mixed phosphorus compounds and lubricants containing the same
WO2002053687A2 (en) * 2001-01-04 2002-07-11 Shell Internationale Research Maatschappij B.V. Lubricating oil composition
WO2002053687A3 (en) * 2001-01-04 2002-09-19 Shell Int Research Lubricating oil composition
AU2002224973B2 (en) * 2001-01-04 2006-08-31 Shell Internationale Research Maatschappij B.V. Lubricating oil composition
US6627584B2 (en) * 2002-01-28 2003-09-30 Ethyl Corporation Automatic transmission fluid additive comprising reaction product of hydrocarbyl acrylates and dihydrocarbyldithiophosphoric acids
EP1529830A1 (en) * 2003-11-04 2005-05-11 Chevron Oronite S.A. Ashless additive formulations suitable for hydraulic oil applications
US9481841B2 (en) 2004-12-09 2016-11-01 The Lubrizol Corporation Process of preparation of an additive and its use

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414F Notice of opposition given (sect. 14/1949)
414A Case decided by the comptroller ** specification amended (sect. 14/1949)
SP Amendment (slips) printed
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee