AR105165A1 - Copolímeros acrilamida-ácido acrílico sumamente aleatorios - Google Patents

Copolímeros acrilamida-ácido acrílico sumamente aleatorios

Info

Publication number
AR105165A1
AR105165A1 ARP160101942A ARP160101942A AR105165A1 AR 105165 A1 AR105165 A1 AR 105165A1 AR P160101942 A ARP160101942 A AR P160101942A AR P160101942 A ARP160101942 A AR P160101942A AR 105165 A1 AR105165 A1 AR 105165A1
Authority
AR
Argentina
Prior art keywords
random
acrylic
copolymers
acid copolymers
acrylic acid
Prior art date
Application number
ARP160101942A
Other languages
English (en)
Original Assignee
Ecolab Usa Inc
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 Ecolab Usa Inc filed Critical Ecolab Usa Inc
Publication of AR105165A1 publication Critical patent/AR105165A1/es

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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F220/56—Acrylamide; Methacrylamide
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/32—Polymerisation in water-in-oil emulsions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Se describen copolímeros acrilamida-ácido acrílico sumamente aleatorios. La reticulación iónica de los copolímeros sumamente aleatorios en solución diluida otorga como resultado viscosidad mejorada y resistencia de gel en comparación con copolímeros preparados a través de métodos convencionales. Los copolímeros reticulados iónicamente son útiles en procesos de recuperación de petróleo mejorada.
ARP160101942A 2015-06-29 2016-06-28 Copolímeros acrilamida-ácido acrílico sumamente aleatorios AR105165A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201562186107P 2015-06-29 2015-06-29

Publications (1)

Publication Number Publication Date
AR105165A1 true AR105165A1 (es) 2017-09-13

Family

ID=57601836

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP160101942A AR105165A1 (es) 2015-06-29 2016-06-28 Copolímeros acrilamida-ácido acrílico sumamente aleatorios

Country Status (9)

Country Link
US (1) US10472443B2 (es)
EP (1) EP3313956A4 (es)
CN (1) CN107709513B (es)
AR (1) AR105165A1 (es)
AU (1) AU2016285546B2 (es)
BR (1) BR112017028261A2 (es)
CA (1) CA2989875A1 (es)
MX (1) MX2017016864A (es)
WO (1) WO2017003806A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR116744A1 (es) 2018-10-17 2021-06-09 Ecolab Usa Inc Polímeros reticulados en la recuperación de petróleo crudo
CN113185630B (zh) * 2021-04-22 2022-11-01 四川川庆井下科技有限公司 一种可生物降解耐盐型稠化体系及其制备方法和应用

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3284393A (en) 1959-11-04 1966-11-08 Dow Chemical Co Water-in-oil emulsion polymerization process for polymerizing watersoluble monomers
US4525496A (en) 1981-07-17 1985-06-25 The Dow Chemical Company Self-inverting water-in-oil emulsions of water-soluble polymers
US4488601A (en) * 1982-09-29 1984-12-18 The Standard Oil Company Control of aluminum cross-linked polyacrylamides for sweep improvement
US5079278A (en) * 1989-12-13 1992-01-07 Mobil Oil Corporation Enhanced oil recovery profile control with crosslinked anionic acrylamide copolymer gels
US5065822A (en) 1990-09-14 1991-11-19 American Cyanamid Company Crosslinking water soluble polymers with iron to form gels for use in subterranean profile modification
US5447986A (en) * 1992-06-29 1995-09-05 Phillips Petroleum Company Acceleration of gelation of water soluble polymers
US6211296B1 (en) 1998-11-05 2001-04-03 The B. F. Goodrich Company Hydrogels containing substances
US6387986B1 (en) * 1999-06-24 2002-05-14 Ahmad Moradi-Araghi Compositions and processes for oil field applications
CN1313560C (zh) * 2004-09-22 2007-05-02 中国石油天然气股份有限公司 地下聚合制备高吸水性树脂的方法
US20060266488A1 (en) 2005-05-26 2006-11-30 Doherty Erin A S Hydrophobic polymers and their use in preparing cellulosic fiber compositions
JP2009538384A (ja) * 2006-05-25 2009-11-05 アーケマ・インコーポレイテッド 酸性官能基を有するグラジエントブロック共重合体
US8514749B2 (en) 2010-03-10 2013-08-20 Microsoft Corporation Routing requests for duplex applications
CA2789831A1 (en) * 2010-03-15 2011-09-22 S.P.C.M. Sa Enhanced oil recovery process using water soluble polymers having improved shear resistance
US10442980B2 (en) 2014-07-29 2019-10-15 Ecolab Usa Inc. Polymer emulsions for use in crude oil recovery

Also Published As

Publication number Publication date
US20160376389A1 (en) 2016-12-29
AU2016285546B2 (en) 2020-11-26
WO2017003806A1 (en) 2017-01-05
EP3313956A1 (en) 2018-05-02
US10472443B2 (en) 2019-11-12
CN107709513A (zh) 2018-02-16
EP3313956A4 (en) 2019-02-06
AU2016285546A1 (en) 2018-01-04
CA2989875A1 (en) 2017-01-05
CN107709513B (zh) 2021-02-26
BR112017028261A2 (pt) 2018-09-04
MX2017016864A (es) 2018-04-10

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