CA2797758A1 - Polymeres vinyliques synthetiques degradables hydrosolubles et procedes associes - Google Patents
Polymeres vinyliques synthetiques degradables hydrosolubles et procedes associes Download PDFInfo
- Publication number
- CA2797758A1 CA2797758A1 CA2797758A CA2797758A CA2797758A1 CA 2797758 A1 CA2797758 A1 CA 2797758A1 CA 2797758 A CA2797758 A CA 2797758A CA 2797758 A CA2797758 A CA 2797758A CA 2797758 A1 CA2797758 A1 CA 2797758A1
- Authority
- CA
- Canada
- Prior art keywords
- water
- group
- vinyl polymer
- degradable synthetic
- soluble degradable
- 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.)
- Granted
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
- C08F2/00—Processes of polymerisation
- C08F2/04—Polymerisation in solution
- C08F2/10—Aqueous solvent
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/40—Redox systems
-
- 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
- C08F8/50—Partial depolymerisation
-
- 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
-
- 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
- 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
- C09K8/84—Compositions based on water or polar solvents
- C09K8/86—Compositions based on water or polar solvents containing organic compounds
- C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
- C09K8/882—Compositions based on water or polar solvents containing organic compounds macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- C09K8/84—Compositions based on water or polar solvents
- C09K8/86—Compositions based on water or polar solvents containing organic compounds
- C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
- C09K8/887—Compositions based on water or polar solvents containing organic compounds macromolecular compounds containing cross-linking agents
-
- 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
- C08F2800/10—Copolymer characterised by the proportions of the comonomers expressed as molar percentages
-
- 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
-
- 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
- C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
- C09K2208/28—Friction or drag reducing additives
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/771,961 US9334338B2 (en) | 2010-04-30 | 2010-04-30 | Water-soluble degradable synthetic vinyl polymers and related methods |
US12/771,973 US8772205B2 (en) | 2010-04-30 | 2010-04-30 | Water-soluble degradable synthetic vinyl polymers and related methods |
US12/771,973 | 2010-04-30 | ||
US12/771,961 | 2010-04-30 | ||
PCT/GB2011/000670 WO2011135313A1 (fr) | 2010-04-30 | 2011-04-28 | Polymères vinyliques synthétiques dégradables hydrosolubles et procédés associés |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2797758A1 true CA2797758A1 (fr) | 2011-11-03 |
CA2797758C CA2797758C (fr) | 2015-06-23 |
Family
ID=44860931
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2797758A Expired - Fee Related CA2797758C (fr) | 2010-04-30 | 2011-04-28 | Polymeres vinyliques synthetiques degradables hydrosolubles et procedes associes |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2563820A1 (fr) |
AU (1) | AU2011247059B9 (fr) |
CA (1) | CA2797758C (fr) |
MX (1) | MX346398B (fr) |
WO (1) | WO2011135313A1 (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US20080020961A1 (en) | 2006-07-21 | 2008-01-24 | Rodrigues Klin A | Low Molecular Weight Graft Copolymers |
JP2014532791A (ja) | 2011-11-04 | 2014-12-08 | アクゾ ノーベル ケミカルズ インターナショナル ベスローテン フエンノートシャップAkzo Nobel Chemicals International B.V. | ハイブリッド樹状コポリマー、その組成物及びそれを製造する方法 |
US9676995B2 (en) | 2012-06-29 | 2017-06-13 | Baker Hughes Incorporated | Fracturing fluids and methods for treating hydrocarbon-bearing formations |
US9688904B2 (en) | 2012-06-29 | 2017-06-27 | Baker Hughes Incorporated | Fracturing fluids and methods for treating hydrocarbon-bearing formations |
US9670398B2 (en) | 2012-06-29 | 2017-06-06 | Baker Hughes Incorporated | Fracturing fluids and methods for treating hydrocarbon-bearing formations |
US9695353B2 (en) | 2013-03-11 | 2017-07-04 | Baker Hughes Incorporated | Foamed fracturing fluids and methods for treating hydrocarbon bearing formations |
CN104327278B (zh) * | 2014-10-24 | 2017-02-15 | 中海油天津化工研究设计院有限公司 | 一种含壳聚糖的疏水缔合聚合物驱油剂及其制备方法 |
CN104826614A (zh) * | 2015-04-29 | 2015-08-12 | 江南大学 | 一种壳聚糖衍生物吸附剂的制备方法及其应用 |
MX2019010536A (es) | 2017-03-06 | 2020-01-30 | Kemira Oyj | Tratamiento de agua producida con inundacion de polimero. |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7677315B2 (en) * | 2005-05-12 | 2010-03-16 | Halliburton Energy Services, Inc. | Degradable surfactants and methods for use |
US20080312174A1 (en) * | 2007-06-05 | 2008-12-18 | Nitto Denko Corporation | Water soluble crosslinked polymers |
US20090105097A1 (en) * | 2007-10-22 | 2009-04-23 | Carlos Abad | Degradable Friction Reducer |
-
2011
- 2011-04-28 WO PCT/GB2011/000670 patent/WO2011135313A1/fr active Application Filing
- 2011-04-28 EP EP11720827A patent/EP2563820A1/fr not_active Withdrawn
- 2011-04-28 CA CA2797758A patent/CA2797758C/fr not_active Expired - Fee Related
- 2011-04-28 AU AU2011247059A patent/AU2011247059B9/en not_active Ceased
- 2011-04-28 MX MX2012012575A patent/MX346398B/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
AU2011247059B2 (en) | 2013-12-12 |
EP2563820A1 (fr) | 2013-03-06 |
WO2011135313A1 (fr) | 2011-11-03 |
AU2011247059B9 (en) | 2014-01-09 |
MX346398B (es) | 2017-03-16 |
MX2012012575A (es) | 2012-12-17 |
AU2011247059A1 (en) | 2012-10-11 |
CA2797758C (fr) | 2015-06-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
EEER | Examination request |
Effective date: 20121029 |
|
MKLA | Lapsed |
Effective date: 20220301 |
|
MKLA | Lapsed |
Effective date: 20200831 |