[go: up one dir, main page]

ES379180A2 - Procedimiento para evitar sedimentaciones petrificantes en sistemas acuosos. - Google Patents

Procedimiento para evitar sedimentaciones petrificantes en sistemas acuosos.

Info

Publication number
ES379180A2
ES379180A2 ES379180A ES379180A ES379180A2 ES 379180 A2 ES379180 A2 ES 379180A2 ES 379180 A ES379180 A ES 379180A ES 379180 A ES379180 A ES 379180A ES 379180 A2 ES379180 A2 ES 379180A2
Authority
ES
Spain
Prior art keywords
aqueous systems
inhibition
prevention
scale deposition
acid
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
ES379180A
Other languages
English (en)
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
Priority claimed from DE19681806594 external-priority patent/DE1806594C3/de
Application filed by Joh A Benckiser GmbH filed Critical Joh A Benckiser GmbH
Publication of ES379180A2 publication Critical patent/ES379180A2/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives thereof
    • C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
    • C11D3/228—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin with phosphorus- or sulfur-containing groups
    • 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
    • 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
    • C11D3/3788—Graft polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Emergency Medicine (AREA)
  • Water Supply & Treatment (AREA)
  • Detergent Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Paper (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
ES379180A 1968-11-02 1970-09-24 Procedimiento para evitar sedimentaciones petrificantes en sistemas acuosos. Expired ES379180A2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19681806594 DE1806594C3 (de) 1968-11-02 1968-11-02 Verwendung eines Gemisches aus Aminoalkylenphosphonsäure und polymerer Verbindungen zur Verhinderung von Steinbildenden Ablagerungen in wässrigen Systemen
DE19691937575 DE1937575A1 (de) 1968-11-02 1969-07-24 Verfahren zur Verhinderung von steinbildenden Ablagerungen in waessrigen Systemen

Publications (1)

Publication Number Publication Date
ES379180A2 true ES379180A2 (es) 1972-11-01

Family

ID=25756357

Family Applications (1)

Application Number Title Priority Date Filing Date
ES379180A Expired ES379180A2 (es) 1968-11-02 1970-09-24 Procedimiento para evitar sedimentaciones petrificantes en sistemas acuosos.

Country Status (8)

Country Link
AT (1) AT302207B (xx)
BE (1) BE751391R (xx)
CH (1) CH543453A (xx)
DE (1) DE1937575A1 (xx)
ES (1) ES379180A2 (xx)
FR (1) FR2053119B2 (xx)
GB (1) GB1322536A (xx)
NL (1) NL7010935A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105523645A (zh) * 2014-09-29 2016-04-27 天津长林热能技术服务有限公司 锅炉用水软化剂

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
FR2663940B1 (fr) * 1990-07-02 1994-04-08 Rhone Poulenc Chimie Polysaccharides greffes, leur procede de preparation et leur application comme agents de sequestration.
FR2663948B1 (fr) * 1990-07-02 1994-06-03 Rhone Poulenc Chimie Composition detergente contenant un polysaccharide greffe biodegradable.
GB2248832A (en) * 1990-10-04 1992-04-22 Britoil Plc Method for inhibiting scale formation
FR2669884A1 (fr) * 1990-11-30 1992-06-05 Duarib Sa Dispositif de pivotement semi-automatique d'une roue jockey.
DE4139826A1 (de) * 1991-12-03 1993-06-09 Basf Ag, 6700 Ludwigshafen, De Wasch- und reinigungsmittel
US9321873B2 (en) 2005-07-21 2016-04-26 Akzo Nobel N.V. Hybrid copolymer compositions for personal care applications
NO20073834L (no) 2006-07-21 2008-01-22 Akzo Nobel Chemicals Int Bv Sulfonerte podede kopolymerer
US8729006B2 (en) 2011-06-28 2014-05-20 Ecolab Usa Inc. Methods and compositions using sodium carboxymethyl cellulose as scale control agent
US8841246B2 (en) 2011-08-05 2014-09-23 Ecolab Usa Inc. Cleaning composition containing a polysaccharide hybrid polymer composition and methods of improving drainage
US8636918B2 (en) 2011-08-05 2014-01-28 Ecolab Usa Inc. Cleaning composition containing a polysaccharide hybrid polymer composition and methods of controlling hard water scale
US8853144B2 (en) 2011-08-05 2014-10-07 Ecolab Usa Inc. Cleaning composition containing a polysaccharide graft polymer composition and methods of improving drainage
US8679366B2 (en) 2011-08-05 2014-03-25 Ecolab Usa Inc. Cleaning composition containing a polysaccharide graft polymer composition and methods of controlling hard water scale
BR112014009040A2 (pt) 2011-11-04 2017-05-09 Akzo Nobel Chemicals Int Bv copolímero obtenível através da polimerização de pelo menos um primeiro monômero etilenicamente não saturado e pelo menos um segundo monômero etilenicamente não saturado; composição de copolímero; e processo para preparação do copolímero de dendrito
CN103945828A (zh) 2011-11-04 2014-07-23 阿克佐诺贝尔化学国际公司 混杂树枝状共聚物、其组合物及其制备方法
US8945314B2 (en) 2012-07-30 2015-02-03 Ecolab Usa Inc. Biodegradable stability binding agent for a solid detergent
US8901057B2 (en) 2012-10-29 2014-12-02 Ecolab Usa Inc. Use of a starch base copolymer in conjunction with a maleic polymer and a hydroxypolycarboxylic acid to control hardness under alkaline conditions
US9365805B2 (en) 2014-05-15 2016-06-14 Ecolab Usa Inc. Bio-based pot and pan pre-soak
CN113880266A (zh) * 2021-10-26 2022-01-04 汇科琪(天津)水质添加剂有限公司 一种无磷阻垢剂及其制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105523645A (zh) * 2014-09-29 2016-04-27 天津长林热能技术服务有限公司 锅炉用水软化剂

Also Published As

Publication number Publication date
AT302207B (de) 1972-10-10
CH543453A (de) 1973-10-31
BE751391R (fr) 1970-11-16
FR2053119B2 (xx) 1973-03-16
NL7010935A (xx) 1971-01-26
GB1322536A (en) 1973-07-04
DE1937575A1 (de) 1971-02-11
FR2053119A2 (xx) 1971-04-16

Similar Documents

Publication Publication Date Title
ES379180A2 (es) Procedimiento para evitar sedimentaciones petrificantes en sistemas acuosos.
JPS53134780A (en) Prevention of deposition of scales from water
ES401296A1 (es) Procedimiento para la produccion de composiciones formado- ras de peliculas.
ES399154A1 (es) Procedimiento de lavado de articulos solidos.
ES301180A1 (es) Procedimiento para producir un producto polímero
ES330113A1 (es) Procedimiento para inhibir la formacion de depositos en superficies metalicas.
ES308277A1 (es) Mejoras introducidas en la preparacion de interpolimeros.
BG31075A3 (en) Composition of polymerisation
AU1649570A (en) High tensile steel having high notch toughness
GB1097613A (en) Process for the production of copolymers of vinyl chloride and vinyl acetate which contain hydroxyl groups
FR2066093A5 (en) Suppressing calcium ions in developer
ES305906A1 (es) Procedimiento para la estabilizacion de monomeros acrilicos.
ES391474A1 (es) Procedimiento de preparacion de copolimeros hidrofilos.
ES385095A2 (es) Procedimiento para evitar sedimentaciones petrificantes en sistemas acuosos.
GB730953A (en) Improvements in or relating to sheet feeding apparatus
ES377704A1 (es) Procedimiento para la preparacion de composiciones de poli-meros de cloruro de vinilo.
GB1149451A (en) Process for polymerising fluorinated monomers
ES382876A1 (es) Un procedimiento para preparar una composicion detergente.
ES409948A1 (es) Procedimiento para la obtencion de hilos y fibras de moda- crilo que en contacto con agua muy caliente quedan brillan- tes y transparentes.
FR2051708A7 (en) Soil-resistant treatment of textiles
ES377617A1 (es) Procedimiento para la polimerizacion de tetrahidrofurano.
GB1185136A (en) Process for preparing Chlorine-Substituted s-Triazines
JPS51126286A (en) Method of suspension polymerization of vinyl monomer containing vinyl chloride
GB1259306A (xx)
ES293034A1 (es) Procedimiento para impedir que los tejidos se ensucien facilmente de humedo

Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20170703