DK2118156T3 - Fremgangsmåde og polymer til undgåelse af va/sr-kedelsten med indbygget påviselig phosphorfunktionalitet - Google Patents

Fremgangsmåde og polymer til undgåelse af va/sr-kedelsten med indbygget påviselig phosphorfunktionalitet

Info

Publication number
DK2118156T3
DK2118156T3 DK08708728.4T DK08708728T DK2118156T3 DK 2118156 T3 DK2118156 T3 DK 2118156T3 DK 08708728 T DK08708728 T DK 08708728T DK 2118156 T3 DK2118156 T3 DK 2118156T3
Authority
DK
Denmark
Prior art keywords
sub
sup
polymer
phosphorus
acid radical
Prior art date
Application number
DK08708728.4T
Other languages
English (en)
Inventor
Taboada Lidcay Herrera
Marcus Guzmann
Karin Neubecker
Alexander Goethlich
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Application granted granted Critical
Publication of DK2118156T3 publication Critical patent/DK2118156T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F230/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal
    • C08F230/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing phosphorus
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/12—Hydrolysis
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts
    • 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
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • C09K8/528—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning inorganic depositions, e.g. sulfates or carbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Luminescent Compositions (AREA)
DK08708728.4T 2007-02-09 2008-02-06 Fremgangsmåde og polymer til undgåelse af va/sr-kedelsten med indbygget påviselig phosphorfunktionalitet DK2118156T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07102056 2007-02-09
PCT/EP2008/051431 WO2008095945A1 (de) 2007-02-09 2008-02-06 Verfahren und polymer zur vermeidung von ba/sr-kesselstein mit eingebauter nachweisbarer phosphorfunktionalität

Publications (1)

Publication Number Publication Date
DK2118156T3 true DK2118156T3 (da) 2011-02-14

Family

ID=39363850

Family Applications (1)

Application Number Title Priority Date Filing Date
DK08708728.4T DK2118156T3 (da) 2007-02-09 2008-02-06 Fremgangsmåde og polymer til undgåelse af va/sr-kedelsten med indbygget påviselig phosphorfunktionalitet

Country Status (7)

Country Link
EP (1) EP2118156B1 (da)
AT (1) ATE486894T1 (da)
DE (1) DE502008001709D1 (da)
DK (1) DK2118156T3 (da)
ES (1) ES2355651T3 (da)
NO (1) NO20092851L (da)
WO (1) WO2008095945A1 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114517081B (zh) * 2020-11-19 2023-10-13 中石化石油工程技术服务有限公司 一种微泡修井液及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU423812A1 (ru) * 1972-06-16 1974-04-15 Л. Я. Царик, Г. П. Манцивода , А. В. Калабина Иркутский государственный университет А. А. Жданова Способ получения фосфорсодержащих катионитов
DE3700535A1 (de) * 1987-01-10 1988-07-21 Basf Ag Verfahren zur herstellung von wasserloeslichen copoylmerisaten der maleinsaeure und deren verwendung als wasserbehandlungsmittel
DE4023818A1 (de) * 1990-07-27 1992-04-16 Bayer Ag Phosphorhaltige polymerisate
DE4330699A1 (de) * 1993-09-10 1995-03-16 Hoechst Ag Vinylsulfonsäure-Polymere

Also Published As

Publication number Publication date
WO2008095945A1 (de) 2008-08-14
EP2118156B1 (de) 2010-11-03
DE502008001709D1 (de) 2010-12-16
EP2118156A1 (de) 2009-11-18
NO20092851L (no) 2009-11-09
ES2355651T3 (es) 2011-03-29
ATE486894T1 (de) 2010-11-15

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