IT1026065B - Procedimento per produrre diachil tiofosfati - Google Patents

Procedimento per produrre diachil tiofosfati

Info

Publication number
IT1026065B
IT1026065B IT54624/74A IT5462474A IT1026065B IT 1026065 B IT1026065 B IT 1026065B IT 54624/74 A IT54624/74 A IT 54624/74A IT 5462474 A IT5462474 A IT 5462474A IT 1026065 B IT1026065 B IT 1026065B
Authority
IT
Italy
Prior art keywords
diakyl
thiophosphates
procedure
producing
producing diakyl
Prior art date
Application number
IT54624/74A
Other languages
English (en)
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of IT1026065B publication Critical patent/IT1026065B/it

Links

Classifications

    • 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
    • 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
    • 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
    • C07F9/17—Esters of thiophosphoric acids with hydroxyalkyl compounds without further substituents on alkyl
    • 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
    • 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
    • C10M2223/04—Phosphate esters
    • C10M2223/045—Metal containing thio derivatives
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/02—Groups 1 or 11
    • 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
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/08—Groups 4 or 14

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Lubricants (AREA)
IT54624/74A 1973-12-20 1974-12-18 Procedimento per produrre diachil tiofosfati IT1026065B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2363388A DE2363388C2 (de) 1973-12-20 1973-12-20 Verfahren zur Herstellung von Dialkylthiophosphaten

Publications (1)

Publication Number Publication Date
IT1026065B true IT1026065B (it) 1978-09-20

Family

ID=5901323

Family Applications (1)

Application Number Title Priority Date Filing Date
IT54624/74A IT1026065B (it) 1973-12-20 1974-12-18 Procedimento per produrre diachil tiofosfati

Country Status (12)

Country Link
US (1) US3984448A (it)
BE (1) BE823677A (it)
CH (1) CH603675A5 (it)
DD (1) DD118652A5 (it)
DE (1) DE2363388C2 (it)
DK (1) DK138994C (it)
FR (1) FR2255306B1 (it)
GB (1) GB1473010A (it)
IT (1) IT1026065B (it)
NL (1) NL7416288A (it)
SE (1) SE407577B (it)
SU (1) SU544378A3 (it)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4261913A (en) * 1976-01-30 1981-04-14 Kenrich Petrochemicals, Inc. Titanate phosphite adducts and their use
US4137183A (en) * 1977-11-21 1979-01-30 Standard Oil Company (Indiana) Hydrocarbyl titanate dithiophosphate compositions and processes
US4582920A (en) * 1984-08-21 1986-04-15 Mobil Oil Corporation Method of making a copper O,O-dihydrocarbyl phosphorodithioate
AU7870787A (en) * 1986-06-13 1988-01-11 Lubrizol Corporation, The Phosphorous- and sulfur-containing lubricant and functional fluid compositions
US4770800A (en) * 1986-07-08 1988-09-13 Mobil Oil Corporation Reaction products of dialkyl phosphites with elemental sulfur and an olefin and their use in lubricant compositions
US4814097A (en) * 1986-07-08 1989-03-21 Mobile Oil Corporation Reaction products of dialkyl phosphites with elemental sulfur, alkylene oxide compositions containing same, and their use in lubricant compositions
US4755311A (en) * 1986-08-14 1988-07-05 The Lubrizol Corporation Phosphorus-, sulfur- and boron-containing compositions, and lubricant and functional fluid compositions containing same
US4804489A (en) * 1987-10-29 1989-02-14 The Lubrizol Corporation Low molecular weight viscosity modifying compositions
US4997968A (en) * 1989-09-28 1991-03-05 The Lubrizol Corporation Method of preparing monothiophosphoric acid by sulfurizing a phosphite in the presence of an amide
US5641888B1 (en) * 1995-01-25 1999-03-16 Bayer Ag Synthesis of an o,o'-diesters of thiophosphoric acid an o-ester of thiophosphonic acid or a thiophosphinic acid
US20070078066A1 (en) * 2005-10-03 2007-04-05 Milner Jeffrey L Lubricant formulations containing extreme pressure agents
US8299003B2 (en) 2005-11-09 2012-10-30 Afton Chemical Corporation Composition comprising a sulfur-containing, phosphorus-containing compound, and/or its salt, and uses thereof
US20070142660A1 (en) 2005-11-09 2007-06-21 Degonia David J Salt of a sulfur-containing, phosphorus-containing compound, and methods thereof
US20070142659A1 (en) * 2005-11-09 2007-06-21 Degonia David J Sulfur-containing, phosphorus-containing compound, its salt, and methods thereof
US20070105728A1 (en) * 2005-11-09 2007-05-10 Phillips Ronald L Lubricant composition
US20070142237A1 (en) * 2005-11-09 2007-06-21 Degonia David J Lubricant composition
US7410935B2 (en) * 2006-03-22 2008-08-12 Afton Chemical Corporation Gear fluids
US7879775B2 (en) 2006-07-14 2011-02-01 Afton Chemical Corporation Lubricant compositions
US7833953B2 (en) 2006-08-28 2010-11-16 Afton Chemical Corporation Lubricant composition
JP2008280536A (ja) * 2007-05-09 2008-11-20 Afton Chemical Corp 少なくとも１種の摩擦改良用化合物を含有して成る組成物およびそれの使用方法
US8349778B2 (en) 2007-08-16 2013-01-08 Afton Chemical Corporation Lubricating compositions having improved friction properties
US10640723B2 (en) 2018-03-16 2020-05-05 Afton Chemical Corporation Lubricants containing amine salt of acid phosphate and hydrocarbyl borate
US11066622B2 (en) 2019-10-24 2021-07-20 Afton Chemical Corporation Synergistic lubricants with reduced electrical conductivity

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2344394A (en) * 1942-04-17 1944-03-14 American Cyanamid Co Barium di(dihydro abietyl) dithiophosphate and the method of making the same

Also Published As

Publication number Publication date
DE2363388A1 (de) 1975-07-10
DK666274A (it) 1975-08-25
DE2363388C2 (de) 1982-08-19
SE407577B (sv) 1979-04-02
DK138994C (da) 1979-05-07
SU544378A3 (ru) 1977-01-25
SE7415544L (it) 1975-06-23
FR2255306A1 (it) 1975-07-18
FR2255306B1 (it) 1978-04-28
GB1473010A (en) 1977-05-11
DD118652A5 (it) 1976-03-12
CH603675A5 (it) 1978-08-31
DK138994B (da) 1978-11-27
BE823677A (fr) 1975-06-20
US3984448A (en) 1976-10-05
NL7416288A (nl) 1975-06-24

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