ES370329A1 - Procedure to avoid petrificant sedimentations in aqueous systems. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure to avoid petrificant sedimentations in aqueous systems. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES370329A1
ES370329A1 ES370329A ES370329A ES370329A1 ES 370329 A1 ES370329 A1 ES 370329A1 ES 370329 A ES370329 A ES 370329A ES 370329 A ES370329 A ES 370329A ES 370329 A1 ES370329 A1 ES 370329A1
Authority
ES
Spain
Prior art keywords
acid
petrificant
sedimentations
translation
procedure
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
ES370329A
Other languages
Spanish (es)
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.)
Joh A Benckiser GmbH
Original Assignee
Joh A Benckiser GmbH
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 Joh A Benckiser GmbH filed Critical Joh A Benckiser GmbH
Publication of ES370329A1 publication Critical patent/ES370329A1/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
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/378—(Co)polymerised monomers containing sulfur, e.g. sulfonate
    • 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
    • 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
    • C11D3/364—Organic compounds containing phosphorus containing nitrogen
    • 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
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
    • C11D3/3765—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in liquid compositions
    • 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
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3769—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines
    • C11D3/3773—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines in liquid compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Detergent Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Cosmetics (AREA)

Abstract

A mixture of sequestrants for use in cleansing compositions comprises (A) an aminoalkylene phosphonic acid and (B) a homo-polymer of acrylic acid or of methacrylic acid or a copolymer thereof, or a copolymer of either with a further copolymerizable unsaturated monomer the weight ratio of (A) to (B) being from 1: 1 to 1: 50. The monomer may be vinylsulphonic acid, vinyl acetate, ethylvinylether, acrylamide, ethyl acrylate or methacrylic acid nitrile. The aminoalkylene phosphonic acid has the formula (R 1 )(R 2 )N-A where A is -CH 2 PO(OH) 2 and where (a) R 1 = R 2 = A or (b) R 1 = 1 and R 2 is -(CH 2 ) x [N(R)-(CH 2 ) x ] y -N(R 3 )A, R and R 3 (i) being both A or (ii) both being H or (iii) being one H and the other A x being 2 or 3 and y being 0 to 4 or (c) R 1 = A and R 2 is -(CH 2 ) 2 -C(R 4 )H-C(R 5 )H-N(R 6 )A (i) R 4 being H and R 5 is alkyl or (ii) R 4 and R 5 together are alkylene R 6 being H or A z being 0 or 1. The sequestrants may be added -to I acid or alkali aqueous cleaning solutions e.g. an aqueous solution containing sodium hydroxide, sodium carbonate, sodium sulphate, trisodium monophosphate, and sodium silicate II aqueous rinsing solutions containing gluconic acid or acid alkyl monophosphate.
ES370329A 1968-11-02 1969-08-07 Procedure to avoid petrificant sedimentations in aqueous systems. (Machine-translation by Google Translate, not legally binding) Expired ES370329A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681806594 DE1806594C3 (en) 1968-11-02 1968-11-02 Use of a mixture of aminoalkylenephosphonic acid and polymeric compounds to prevent stone-forming deposits in aqueous systems

Publications (1)

Publication Number Publication Date
ES370329A1 true ES370329A1 (en) 1971-04-16

Family

ID=5712159

Family Applications (1)

Application Number Title Priority Date Filing Date
ES370329A Expired ES370329A1 (en) 1968-11-02 1969-08-07 Procedure to avoid petrificant sedimentations in aqueous systems. (Machine-translation by Google Translate, not legally binding)

Country Status (8)

Country Link
AT (1) AT295422B (en)
BE (1) BE741102A (en)
CH (1) CH528446A (en)
DE (1) DE1806594C3 (en)
ES (1) ES370329A1 (en)
FR (1) FR2024798A1 (en)
GB (1) GB1234320A (en)
NL (1) NL163261C (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4163733A (en) * 1977-10-25 1979-08-07 Buckman Laboratories, Inc. Synergistic compositions for corrosion and scale control
DE2643422A1 (en) * 1976-09-21 1978-03-30 Kurita Water Ind Ltd WATER TREATMENT PRODUCTS AND METHODS FOR TREATMENT OF WATER
PT71647B (en) * 1979-08-16 1982-01-21 Calgon Corp Process for preparing a composition for the control of scale and deposits in gas-liquid separation
CA1151498A (en) * 1979-10-23 1983-08-09 Dearborn Chemicals Ltd. Treatment of aqueous systems
CA1207211A (en) * 1982-09-27 1986-07-08 Dionisio G. Cuisia Composition and method for inhibiting scale
US4540508A (en) * 1982-11-08 1985-09-10 The Dow Chemical Company Alkylene phosphonic acid scale inhibitor compositions
US4614646A (en) * 1984-12-24 1986-09-30 The Dow Chemical Company Stabilization of peroxide systems in the presence of alkaline earth metal ions
GB8529409D0 (en) * 1985-11-29 1986-01-08 Monsanto Europe Sa Aminomethylenephosphonate compositions
CH679311A5 (en) * 1989-01-07 1992-01-31 Sandoz Ag
JP2602563B2 (en) * 1989-12-15 1997-04-23 花王株式会社 Liquid oxygen bleach composition
GB2248832A (en) * 1990-10-04 1992-04-22 Britoil Plc Method for inhibiting scale formation
DE4323638A1 (en) * 1993-07-15 1995-01-19 Henkel Kgaa Prevention of water stains during technical cleaning
MX9703486A (en) * 1994-11-10 1997-08-30 Procter & Gamble Method of cleaning carpets.
US5928384A (en) * 1994-11-10 1999-07-27 The Procter & Gamble Company Method of cleaning carpets
US5905065A (en) * 1995-06-27 1999-05-18 The Procter & Gamble Company Carpet cleaning compositions and method for cleaning carpets

Also Published As

Publication number Publication date
AT295422B (en) 1972-01-10
CH528446A (en) 1972-09-30
NL163261B (en) 1980-03-17
DE1806594B2 (en) 1978-09-14
BE741102A (en) 1970-04-01
DE1806594A1 (en) 1970-05-21
NL163261C (en) 1980-08-15
NL6913440A (en) 1970-05-06
GB1234320A (en) 1971-06-03
DE1806594C3 (en) 1979-05-03
FR2024798A1 (en) 1970-09-04

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