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MX2009001059A - Composiciones polimericas acuosas estabilizadas. - Google Patents

Composiciones polimericas acuosas estabilizadas.

Info

Publication number
MX2009001059A
MX2009001059A MX2009001059A MX2009001059A MX2009001059A MX 2009001059 A MX2009001059 A MX 2009001059A MX 2009001059 A MX2009001059 A MX 2009001059A MX 2009001059 A MX2009001059 A MX 2009001059A MX 2009001059 A MX2009001059 A MX 2009001059A
Authority
MX
Mexico
Prior art keywords
aqueous polymer
polymer compositions
stabilized aqueous
daltons
allow
Prior art date
Application number
MX2009001059A
Other languages
English (en)
Inventor
Christian Bremer
Anja Obermueller
Joachim Christian
Friedrich Engelhardt
Bremer Christian
Obermueller Anja
Christian Joachim
Original Assignee
Allessachemie 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39575668&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2009001059(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Allessachemie Gmbh filed Critical Allessachemie Gmbh
Publication of MX2009001059A publication Critical patent/MX2009001059A/es

Links

Classifications

    • 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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/66—Compositions based on water or polar solvents
    • C09K8/68—Compositions based on water or polar solvents containing organic compounds
    • C09K8/685—Compositions based on water or polar solvents containing organic compounds containing cross-linking agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0091—Complexes with metal-heteroatom-bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/45—Heterocyclic compounds having sulfur in the ring
    • C08K5/46—Heterocyclic compounds having sulfur in the ring with oxygen or nitrogen in the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

La composición polimérica acuosa comprende un polímero que tiene un peso molar por lo menos 104 daltons y que comprende grupos funcionales que pueden formar complejos con iones de metal; las composiciones poliméricas acuosas de esta invención están estabilizadas contra procesos de degradación térmicos u otros, mediante la adición de un compuesto de fenotiazina, para permitir su uso incluso bajo condiciones severas.
MX2009001059A 2008-01-28 2009-01-27 Composiciones polimericas acuosas estabilizadas. MX2009001059A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08001496.2A EP2085424B2 (en) 2008-01-28 2008-01-28 Stabilized aqueous polymer compositions

Publications (1)

Publication Number Publication Date
MX2009001059A true MX2009001059A (es) 2009-08-18

Family

ID=39575668

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009001059A MX2009001059A (es) 2008-01-28 2009-01-27 Composiciones polimericas acuosas estabilizadas.

Country Status (7)

Country Link
US (1) US7842741B2 (es)
EP (1) EP2085424B2 (es)
AT (1) ATE478919T1 (es)
CA (1) CA2648818C (es)
DE (1) DE602008002316D1 (es)
MX (1) MX2009001059A (es)
RU (1) RU2009102747A (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201110672D0 (en) * 2011-06-23 2011-08-10 M I Drilling Fluids Uk Ltd Wellbore fluid
US9828844B2 (en) 2013-05-07 2017-11-28 BAKER HUGHTES, a GE company, LLC Hydraulic fracturing composition, method for making and use of same
US9796914B2 (en) 2013-05-07 2017-10-24 Baker Hughes Incorporated Hydraulic fracturing composition, method for making and use of same
US9809742B2 (en) 2013-05-07 2017-11-07 Baker Hughes, A Ge Company, Llc Hydraulic fracturing composition, method for making and use of same
EP3058046A1 (en) 2013-10-16 2016-08-24 Rhodia Operations Viscosifier agent for oilfield fluids in hard conditions.
US20170029692A1 (en) * 2014-01-30 2017-02-02 Tougas Oilfield Solutions Gmbh Method to increase the viscosity of hydrogels by crosslinking a copolymer in the presence of dissolved salt
CN107868658B (zh) * 2016-09-26 2020-09-04 中国石油化工股份有限公司 压裂液用疏水缔合型胍胶及其制备方法
US11518928B2 (en) * 2019-08-28 2022-12-06 Rockwater Energy Solutions, Llc Process for prevention and remediation of subterranean-formed metal-polymer complexes
JP7387014B2 (ja) * 2020-09-03 2023-11-27 ユニマテック株式会社 フェノチアジン誘導体およびアクリルゴム組成物

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1089173B (de) 1957-05-31 1960-09-15 Dow Chemical Co Inverses Emulsionspolymerisations-verfahren zur Herstellung von Polymerisaten und Mischpolymerisaten wasserloeslicher Monomerer
US3468842A (en) * 1967-05-26 1969-09-23 American Cyanamid Co Polyether polyurethanes stabilized with phenothiazine derivatives
US3716602A (en) * 1968-12-17 1973-02-13 Bridgestone Tire Co Ltd Heat resistant elastomer compositions
DE2432699C3 (de) 1974-07-08 1981-04-02 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von sedimentationsstabilen Wasser-in-Öl-Dispersionen von Acrylamid-Polymerisaten
DE2931897A1 (de) 1979-08-06 1981-02-26 Cassella Ag Wasserloesliches copolymerisat und seine herstellung
DE3027422A1 (de) 1980-07-19 1982-02-25 Cassella Ag, 6000 Frankfurt Hochmolekulare wasserloesliche copolymerisate, ihre herstellung und verwendung
US4551513A (en) 1980-12-15 1985-11-05 Cassella Aktiengesellschaft Water soluble copolymers
US4500437A (en) 1980-12-15 1985-02-19 Cassella Aktiengesellschaft Water soluble copolymers for use in fracture-acidizing of wells
US4507440A (en) 1980-12-15 1985-03-26 Cassella Aktiengesellschaft Cross-linkable and cross linked macromolecular compositions wherein cross-linking is by structural bridges of the formula --NRx --CH═N--CO-- and their preparation
US4463810A (en) 1981-09-23 1984-08-07 The Dow Chemical Company Process for fracturing subterranean formations
FR2524895A1 (fr) 1982-04-09 1983-10-14 Inst Francais Du Petrole Procede de preparation de microlatex en phase huileuse continue par polymerisation en micro-emulsion du type eau dans l'huile d'un monomere hydrosoluble, microlatex obtenus et leur utilisation en recuperation assistee du petrole
US4499232A (en) 1982-07-19 1985-02-12 Cassella Aktiengesellschaft Water soluble, crosslinkable polymer compositions, their preparation and use
NO165879C (no) 1984-06-07 1991-04-24 Inst Francais Du Petrole Fremgangsmaate for fremstilling av en invers, stabil mikrolateks.
JPS61275374A (ja) 1985-05-31 1986-12-05 Nitto Chem Ind Co Ltd フラクチヤリング流体の安定化法
US4686052A (en) 1985-07-08 1987-08-11 Dowell Schlumberger Incorporated Stabilized fracture fluid and crosslinker therefor
US4801389A (en) 1987-08-03 1989-01-31 Dowell Schlumberger Incorporated High temperature guar-based fracturing fluid
US5103913A (en) 1990-12-12 1992-04-14 Dowell Schlumberger Incorporated Method of fracturing high temperature wells and fracturing fluid therefore
KR100340920B1 (ko) † 1993-12-23 2002-12-05 시바 스페셜티 케미칼스 홀딩 인크. 알킬화디페닐아민및페노티아진을포함하는반응생성물및이를함유하는조성물
US5735349A (en) 1996-08-16 1998-04-07 Bj Services Company Compositions and methods for modifying the permeability of subterranean formations
DE19843730A1 (de) † 1998-09-24 2000-03-30 Sueddeutsche Kalkstickstoff Stabilisierte, wasserlösliche Polymerpulver auf Basis von Polyoxyalkylenglykol-Carboxylaten und Verfahren zu deren Herstellung
US6794473B2 (en) 2001-05-01 2004-09-21 Nippon Shokubai Co., Ltd. Acrylic acid (salt) polymer, its production process and uses
US7208018B2 (en) † 2003-04-01 2007-04-24 L'oreal Composition for dyeing human keratin materials, comprising at least one fluorescent dye and at least one associative polymer, process therefor and use thereof
US20040235675A1 (en) 2003-05-21 2004-11-25 Schlumberger Technology Corp. Oilfield treatment fluid stabilizer
US7195065B2 (en) 2004-08-05 2007-03-27 Baker Hughes Incorporated Stabilizing crosslinked polymer guars and modified guar derivatives

Also Published As

Publication number Publication date
US20090192055A1 (en) 2009-07-30
DE602008002316D1 (de) 2010-10-07
ATE478919T1 (de) 2010-09-15
RU2009102747A (ru) 2010-08-10
EP2085424B1 (en) 2010-08-25
CA2648818C (en) 2016-04-26
EP2085424B2 (en) 2016-01-13
CA2648818A1 (en) 2009-07-28
US7842741B2 (en) 2010-11-30
EP2085424A1 (en) 2009-08-05

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Legal Events

Date Code Title Description
FG Grant or registration
GB Transfer or rights
HC Change of company name or juridical status