MX2017016864A - Copolimeros de acrilamida y acido acrilico altamente aleatorios. - Google Patents
Copolimeros de acrilamida y acido acrilico altamente aleatorios.Info
- Publication number
- MX2017016864A MX2017016864A MX2017016864A MX2017016864A MX2017016864A MX 2017016864 A MX2017016864 A MX 2017016864A MX 2017016864 A MX2017016864 A MX 2017016864A MX 2017016864 A MX2017016864 A MX 2017016864A MX 2017016864 A MX2017016864 A MX 2017016864A
- Authority
- MX
- Mexico
- Prior art keywords
- acrylamide
- acrylic acid
- highly random
- copolymers
- acid copolymers
- Prior art date
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 de acrilamida y ácido acrílico altamente aleatorios. La reticulación iónica de los copolímeros altamente aleatorios en una solución diluida da como resultado una mejorada viscosidad y resistencia de gel en comparación con copolímeros preparados por métodos convencionales. Los copolímeros reticulados en forma iónica son útiles en los procesos de recuperación mejorada de petróleo.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562186107P | 2015-06-29 | 2015-06-29 | |
PCT/US2016/038905 WO2017003806A1 (en) | 2015-06-29 | 2016-06-23 | Highly random acrylamide-acrylic acid copolymers |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2017016864A true MX2017016864A (es) | 2018-04-10 |
Family
ID=57601836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017016864A MX2017016864A (es) | 2015-06-29 | 2016-06-23 | Copolimeros de acrilamida y acido acrilico altamente 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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020081749A1 (en) | 2018-10-17 | 2020-04-23 | Ecolab Usa Inc. | Crosslinked polymers for use in crude oil recovery |
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)
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 |
CN101528782A (zh) * | 2006-05-25 | 2009-09-09 | 阿科玛股份有限公司 | 酸官能化的梯度嵌段共聚物 |
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 |
-
2016
- 2016-06-23 BR BR112017028261A patent/BR112017028261A2/pt not_active IP Right Cessation
- 2016-06-23 EP EP16818493.5A patent/EP3313956A4/en not_active Withdrawn
- 2016-06-23 MX MX2017016864A patent/MX2017016864A/es unknown
- 2016-06-23 WO PCT/US2016/038905 patent/WO2017003806A1/en active Application Filing
- 2016-06-23 CN CN201680036453.7A patent/CN107709513B/zh not_active Expired - Fee Related
- 2016-06-23 AU AU2016285546A patent/AU2016285546B2/en not_active Ceased
- 2016-06-23 CA CA2989875A patent/CA2989875A1/en not_active Abandoned
- 2016-06-23 US US15/190,381 patent/US10472443B2/en active Active
- 2016-06-28 AR ARP160101942A patent/AR105165A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN107709513A (zh) | 2018-02-16 |
WO2017003806A1 (en) | 2017-01-05 |
AU2016285546A1 (en) | 2018-01-04 |
AU2016285546B2 (en) | 2020-11-26 |
US10472443B2 (en) | 2019-11-12 |
CA2989875A1 (en) | 2017-01-05 |
EP3313956A1 (en) | 2018-05-02 |
CN107709513B (zh) | 2021-02-26 |
BR112017028261A2 (pt) | 2018-09-04 |
US20160376389A1 (en) | 2016-12-29 |
AR105165A1 (es) | 2017-09-13 |
EP3313956A4 (en) | 2019-02-06 |
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