GB2018266A - Silylalkyl-phosphonates and compositions and uses thereof - Google Patents

Silylalkyl-phosphonates and compositions and uses thereof

Info

Publication number
GB2018266A
GB2018266A GB7911243A GB7911243A GB2018266A GB 2018266 A GB2018266 A GB 2018266A GB 7911243 A GB7911243 A GB 7911243A GB 7911243 A GB7911243 A GB 7911243A GB 2018266 A GB2018266 A GB 2018266A
Authority
GB
United Kingdom
Prior art keywords
phosphonates
compositions
radical
silylalkyl
iii
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.)
Granted
Application number
GB7911243A
Other versions
GB2018266B (en
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.)
Dow Silicones Corp
Original Assignee
Dow Corning 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 Dow Corning Corp filed Critical Dow Corning Corp
Publication of GB2018266A publication Critical patent/GB2018266A/en
Application granted granted Critical
Publication of GB2018266B publication Critical patent/GB2018266B/en
Expired legal-status Critical Current

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
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • 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
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/09—Esters of phosphoric 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
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/40—Esters thereof
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/32—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing two or more of boron, silicon, phosphorus, selenium, tellurium or a metal
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
    • C23F11/167—Phosphorus-containing compounds
    • C23F11/1673—Esters of phosphoric or thiophosphoric acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Detergent Compositions (AREA)

Abstract

Silylalkyl phosphonates have the general unit formula (I> <IMAGE> wherein each M is selected from a sodium, potassium, lithium, rubidium or tetraorganoammonium cation, R is a divalent aliphatic hydrocarbon radical having from 1 to 3 carbon atoms or a benzyl radical, and R' is a hydrocarbon or halohydrocarbon radical having from 1 to 7 carbon atoms. The phosphonates may be used to inhibit metal corrosion in aqueous media and also to stabilise silica sols and soluble silicates, especially those having the general unit formula (III> <IMAGE> wherein M is as defined above, and a has a value of from 1 to 3. Compositions comprising compounds (I) and (III) may also be used to inhibit metal corrosion in aqueous media. In addition, when such compositions are added to an alcohol such as ethylene glycol in a corrosion inhibiting amount a corrosion inhibiting alcohol composition is formed which may be used, for example, as an antifreeze.
GB7911243A 1978-03-30 1979-03-30 Silylalkyl phosphonates Expired GB2018266B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US89158478A 1978-03-30 1978-03-30

Publications (2)

Publication Number Publication Date
GB2018266A true GB2018266A (en) 1979-10-17
GB2018266B GB2018266B (en) 1983-02-02

Family

ID=25398465

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7911243A Expired GB2018266B (en) 1978-03-30 1979-03-30 Silylalkyl phosphonates

Country Status (11)

Country Link
JP (1) JPS5942752B2 (en)
AU (1) AU523148B2 (en)
BR (1) BR7901923A (en)
CA (1) CA1143925A (en)
CH (1) CH648325A5 (en)
DE (2) DE2954388C2 (en)
FR (1) FR2421205A1 (en)
GB (1) GB2018266B (en)
IT (1) IT1114218B (en)
NL (1) NL178972C (en)
SE (1) SE448240B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4333843A (en) 1980-05-27 1982-06-08 The Dow Chemical Company Glycol compositions containing a hydrolyzate of an organo phosphorus-silicon compound
EP0061694A1 (en) * 1981-04-01 1982-10-06 Basf Wyandotte Corporation Antifreeze concentrate and coolant for cooling systems of internal combustion engines, containing copolymers of an organo silicone sulfonate and a silicate
US4367154A (en) 1981-07-29 1983-01-04 The Dow Chemical Company Glycol compositions containing a phosphorous-modified silane
EP0111013A1 (en) * 1982-12-03 1984-06-20 The Dow Chemical Company Glycol compositions containing phosphorous-modified silane
WO2001036327A1 (en) * 1999-11-17 2001-05-25 Akzo Nobel N.V. A method for manufacturing of silica sols
US6500870B1 (en) 1999-11-17 2002-12-31 Akzo Nobel N.V. Method for manufacturing of silica sols

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4344860A (en) * 1981-03-30 1982-08-17 Dow Corning Corporation Stabilization of silicates using salts of substituted nitrogen or sulfur containing siliconates
DE3440194A1 (en) * 1984-11-03 1986-05-07 Basf Ag, 6700 Ludwigshafen ORGANOSILANE-SILICATE-COPOLYMERS, RADIATOR-ANTIFREEZE, CONTAINING THESE COMPOUNDS, THEIR USE AS CORROSION INHIBITORS, A METHOD FOR INHIBITING THE CORROSION OF ALUMINUM AND THE USE OF SILICONE - ORGANIZING PHILOSOPHYST
US8591762B2 (en) * 2011-10-21 2013-11-26 Chevron U.S.A. Inc. Coolant formulations
JP7291512B2 (en) * 2019-03-26 2023-06-15 株式会社デンソー heat transfer system
WO2020251772A1 (en) 2019-06-11 2020-12-17 Ecolab Usa Inc. Corrosion inhibitor formulation for geothermal reinjection well

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2835651A (en) * 1954-02-19 1958-05-20 Gen Electric Organosilicon compositions containing phosphorus and their preparation
US2889349A (en) * 1955-11-07 1959-06-02 Ici Ltd Organosiloxy aryl phosphonates
US2963503A (en) * 1958-12-23 1960-12-06 Union Carbide Corp Process for producing phosphorus-containing organosilicon compounds
FR1252655A (en) * 1959-12-02 1961-02-03 Union Carbide Corp New anti-freeze compositions for internal combustion engines
GB1003450A (en) * 1961-04-26 1965-09-02 Union Carbide Corp Novel organosiloxane-silicate copolymers
GB1014051A (en) * 1961-08-11 1965-12-22 Midland Silicones Ltd Novel silanes and siloxanes
DE1795565A1 (en) * 1964-05-05 1972-01-27 Tondeo Werk Noss A Process for the preparation of linear polymeric polydiorganosiloxanes which carry organophosphorus side groups
US3607757A (en) * 1968-07-24 1971-09-21 Stauffer Chemical Co Corrosion resistant antifreeze compositions
US3816184A (en) 1970-10-12 1974-06-11 Petrolite Corp Corrosion inhibiting process using silicon-containing aminomethyl phosphonates
BE790735A (en) * 1971-11-03 1973-02-15 Dynamit Nobel Ag APPLICATION OF PHOSPHORO-ORGANOSILANES AS ADHESION PROMOTERS
US3960576A (en) * 1973-06-25 1976-06-01 Betz Laboratories, Inc. Silicate-based corrosion inhibitor
US4093641A (en) * 1977-09-26 1978-06-06 Dow Corning Corporation Preparation of silylalkyl esters of phosphorus

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4333843A (en) 1980-05-27 1982-06-08 The Dow Chemical Company Glycol compositions containing a hydrolyzate of an organo phosphorus-silicon compound
EP0061694A1 (en) * 1981-04-01 1982-10-06 Basf Wyandotte Corporation Antifreeze concentrate and coolant for cooling systems of internal combustion engines, containing copolymers of an organo silicone sulfonate and a silicate
US4367154A (en) 1981-07-29 1983-01-04 The Dow Chemical Company Glycol compositions containing a phosphorous-modified silane
EP0111013A1 (en) * 1982-12-03 1984-06-20 The Dow Chemical Company Glycol compositions containing phosphorous-modified silane
WO2001036327A1 (en) * 1999-11-17 2001-05-25 Akzo Nobel N.V. A method for manufacturing of silica sols
US6500870B1 (en) 1999-11-17 2002-12-31 Akzo Nobel N.V. Method for manufacturing of silica sols

Also Published As

Publication number Publication date
CH648325A5 (en) 1985-03-15
CA1143925A (en) 1983-04-05
JPS54133441A (en) 1979-10-17
DE2954388A1 (en) 1985-03-21
DE2912430A1 (en) 1979-10-04
DE2954388C2 (en) 1988-08-11
SE7902801L (en) 1979-12-03
NL7902495A (en) 1979-10-02
IT7921277A0 (en) 1979-03-26
AU523148B2 (en) 1982-07-15
NL178972C (en) 1986-06-16
FR2421205B1 (en) 1981-04-30
FR2421205A1 (en) 1979-10-26
NL178972B (en) 1986-01-16
SE448240B (en) 1987-02-02
IT1114218B (en) 1986-01-27
DE2912430C2 (en) 1988-04-14
BR7901923A (en) 1979-10-23
GB2018266B (en) 1983-02-02
AU4557679A (en) 1979-10-04
JPS5942752B2 (en) 1984-10-17

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 19990329