GB1064198A - Salts of amino tri (alkylidene phosphonic acids) - Google Patents

Salts of amino tri (alkylidene phosphonic acids)

Info

Publication number
GB1064198A
GB1064198A GB2861164D GB2861164D GB1064198A GB 1064198 A GB1064198 A GB 1064198A GB 2861164 D GB2861164 D GB 2861164D GB 2861164 D GB2861164 D GB 2861164D GB 1064198 A GB1064198 A GB 1064198A
Authority
GB
United Kingdom
Prior art keywords
salts
phosphonic acids
amino tri
july
alkylidene phosphonic
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
GB2861164D
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.)
Monsanto Co
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Publication of GB1064198A publication Critical patent/GB1064198A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/36—Organic compounds containing phosphorus
    • A—HUMAN NECESSITIES
    • A21—BAKING; EDIBLE DOUGHS
    • A21D—TREATMENT, e.g. PRESERVATION, OF FLOUR OR DOUGH, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS; PRESERVATION THEREOF
    • A21D2/00—Treatment of flour or dough by adding materials thereto before or during baking
    • A21D2/08—Treatment of flour or dough by adding materials thereto before or during baking by adding organic substances
    • A21D2/30—Organic phosphorus compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • C02F5/14—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing phosphorus
    • 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 System
    • 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, i.e. RP(=X)(XH)2 (X = S, Se)
    • C07F9/3804—Phosphonic acids RP(=O)(OH)2; Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, Se) not used, see subgroups
    • C07F9/3808—Acyclic saturated acids which can have further substituents on alkyl
    • C07F9/3817—Acids containing the structure (RX)2P(=X)-alk-N...P (X = O, S, Se)
    • 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
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/14—Clay-containing compositions
    • C09K8/18—Clay-containing compositions characterised by the organic compounds
    • C09K8/22—Synthetic organic compounds

Abstract

1,064,198. Phosphonic acid derivatives. MONSANTO CO. July 10, 1964 [July 12, 1963], No. 28611/64. Heading C2C. The invention comprises salts of formula where the various X and Y symbols have the same or different meanings and are H or alkyl, 4 of the Z symbols representing H and the other 2 alkali metal or ammonium ions. They are prepared by partially neutralizing the free acids and are used as sequestering or deflocoulating agents.
GB2861164D 1963-07-12 1964-07-10 Salts of amino tri (alkylidene phosphonic acids) Expired GB1064198A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29475763A 1963-07-12 1963-07-12

Publications (1)

Publication Number Publication Date
GB1064198A true GB1064198A (en) 1967-04-05

Family

ID=23134814

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2861164D Expired GB1064198A (en) 1963-07-12 1964-07-10 Salts of amino tri (alkylidene phosphonic acids)

Country Status (4)

Country Link
BE (1) BE650412A (en)
DE (1) DE1467612A1 (en)
GB (1) GB1064198A (en)
NL (1) NL6407908A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2115737C3 (en) * 1971-03-31 1979-11-08 Henkel Kgaa, 4000 Duesseldorf Process for the preparation of 1-aminoalkane-1,1-diphosphonic acids

Also Published As

Publication number Publication date
BE650412A (en) 1965-01-11
DE1467612A1 (en) 1969-01-16
NL6407908A (en) 1965-01-13

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