DK3280750T3 - Sekvenserede polymerer til kontrol af filtrat - Google Patents
Sekvenserede polymerer til kontrol af filtrat Download PDFInfo
- Publication number
- DK3280750T3 DK3280750T3 DK16716523T DK16716523T DK3280750T3 DK 3280750 T3 DK3280750 T3 DK 3280750T3 DK 16716523 T DK16716523 T DK 16716523T DK 16716523 T DK16716523 T DK 16716523T DK 3280750 T3 DK3280750 T3 DK 3280750T3
- Authority
- DK
- Denmark
- Prior art keywords
- filtrate control
- sequenced polymers
- sequenced
- polymers
- filtrate
- Prior art date
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
- C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
- C09K8/46—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing inorganic binders, e.g. Portland cement
-
- 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
- C08F261/00—Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00
- C08F261/02—Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00 on to polymers of unsaturated alcohols
- C08F261/04—Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00 on to polymers of unsaturated alcohols on to polymers of vinyl alcohol
-
- 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
- C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
-
- 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
- C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
- C08F293/005—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule using free radical "living" or "controlled" polymerisation, e.g. using a complexing agent
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
-
- 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
- C08F2438/00—Living radical polymerisation
- C08F2438/03—Use of a di- or tri-thiocarbonylthio compound, e.g. di- or tri-thioester, di- or tri-thiocarbamate, or a xanthate as chain transfer agent, e.g . Reversible Addition Fragmentation chain Transfer [RAFT] or Macromolecular Design via Interchange of Xanthates [MADIX]
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Graft Or Block Polymers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1500699A FR3034768B1 (fr) | 2015-04-07 | 2015-04-07 | Polymeres sequences pour le controle du filtrat |
| PCT/EP2016/057547 WO2016162388A1 (fr) | 2015-04-07 | 2016-04-06 | Polymères séquencés pour le contrôle du filtrat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK3280750T3 true DK3280750T3 (da) | 2019-11-11 |
Family
ID=54007742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK16716523T DK3280750T3 (da) | 2015-04-07 | 2016-04-06 | Sekvenserede polymerer til kontrol af filtrat |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10774258B2 (da) |
| EP (1) | EP3280750B1 (da) |
| CN (1) | CN107889495B (da) |
| AU (1) | AU2016245912B2 (da) |
| CA (1) | CA2980513C (da) |
| DK (1) | DK3280750T3 (da) |
| FR (1) | FR3034768B1 (da) |
| HU (1) | HUE045745T2 (da) |
| WO (1) | WO2016162388A1 (da) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3064641A1 (fr) * | 2017-04-03 | 2018-10-05 | Rhodia Operations | Association pour le controle du filtrat et la migration de gaz |
| JP2022529256A (ja) * | 2019-04-16 | 2022-06-20 | ローディア オペレーションズ | 選択的親水性マクロ－ｒａｆｔ剤を使用する、高い固形分で低い粘度のラテックスの調製方法 |
| CN116622353B (zh) * | 2023-07-24 | 2023-09-22 | 大庆永铸石油技术开发有限公司 | 一种包含多糖和复合盐的无固相压井液及其制备方法 |
| CN120865859A (zh) * | 2025-07-17 | 2025-10-31 | 长江大学 | 一种基于腐殖酸和海藻酸钠的耐高温环保型钻井液降滤失剂及其制备方法 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2401629A1 (de) * | 1974-01-15 | 1975-07-24 | Basf Ag | Block- bzw. pfropfcopolymerisate |
| US4515635A (en) | 1984-03-23 | 1985-05-07 | Halliburton Company | Hydrolytically stable polymers for use in oil field cementing methods and compositions |
| US4632186A (en) | 1985-12-27 | 1986-12-30 | Hughes Tool Company | Well cementing method using an AM/AMPS fluid loss additive blend |
| US5763548A (en) | 1995-03-31 | 1998-06-09 | Carnegie-Mellon University | (Co)polymers and a novel polymerization process based on atom (or group) transfer radical polymerization |
| CA2259559C (en) | 1996-07-10 | 2004-11-09 | E.I. Du Pont De Nemours And Company | Polymerization with living characteristics |
| FR2764892B1 (fr) | 1997-06-23 | 2000-03-03 | Rhodia Chimie Sa | Procede de synthese de polymeres a blocs |
| BR9815179A (pt) | 1997-12-18 | 2000-10-10 | Du Pont | Processo para produzir um polìmero, polìmero, composição de revestimento e agente de transferência de cadeia. |
| FR2773161B1 (fr) | 1997-12-31 | 2000-01-21 | Rhodia Chimie Sa | Procede de synthese de polymeres a blocs |
| CA2315914A1 (fr) | 1997-12-31 | 1999-07-15 | Xavier Franck | Procede de synthese de polymeres a blocs par polymerisation radicalaire controlee a partir de composes dithiocarbamates |
| FR2794463B1 (fr) | 1999-06-04 | 2005-02-25 | Rhodia Chimie Sa | Procede de synthese de polymeres par polymerisation radicalaire controlee a l'aide de xanthates halogenes |
| FR2794464B1 (fr) | 1999-06-04 | 2005-03-04 | Rhodia Chimie Sa | Procede de synthese de polymeres a blocs par polymerisation radicalaire controlee a l'aide de thioether-thiones |
| FR2802208B1 (fr) | 1999-12-09 | 2003-02-14 | Rhodia Chimie Sa | Procede de synthese de polymeres par polymerisation radicalaire controlee a l'aide de xanthates |
| US6569969B2 (en) | 2000-09-28 | 2003-05-27 | Symyx Technologies, Inc. | Control agents for living-type free radical polymerization, methods of polymerizing and polymers with same |
| US8357759B2 (en) * | 2005-08-26 | 2013-01-22 | CID Centro de Investigación y Desarrollo Tecnológico S.A. de C.V. | Reactive block copolymers |
| FR2903109B1 (fr) * | 2006-06-30 | 2012-08-03 | Rhodia Recherches & Tech | Polymerisation a partir d'une amine di-allylique et compose comprenant une chaine macromoleculaire comprenant des unites derivant de cette amine |
| US20110111244A1 (en) * | 2008-04-01 | 2011-05-12 | Michael Arnoldus Jacobus Schellekens | Adhesion to plastic with block copolymers obtained using raft |
| CN101921377B (zh) * | 2010-08-17 | 2012-06-27 | 浙江大学 | 酸酐酰胺化嵌段梳状共聚物及其制备方法和作为原油降凝减粘剂的用途 |
| FR2965564B1 (fr) | 2010-09-30 | 2012-10-26 | Rhodia Operations | Preparation de polymeres hydrophiles de haute masse par polymerisation radicalaire controlee |
| US8759451B2 (en) * | 2011-12-21 | 2014-06-24 | The Goodyear Tire & Rubber Company | Method of making a graft copolymer |
| FR2986005B1 (fr) * | 2012-01-25 | 2014-06-27 | Rhodia Operations | Agents de controle du filtrat sous forme solide |
| CN103881039B (zh) * | 2014-03-03 | 2017-04-26 | 王志军 | 一种基于活性聚合的功能嵌段共聚物及其制备方法和应用 |
-
2015
- 2015-04-07 FR FR1500699A patent/FR3034768B1/fr active Active
-
2016
- 2016-04-06 AU AU2016245912A patent/AU2016245912B2/en active Active
- 2016-04-06 WO PCT/EP2016/057547 patent/WO2016162388A1/fr not_active Ceased
- 2016-04-06 CA CA2980513A patent/CA2980513C/fr active Active
- 2016-04-06 DK DK16716523T patent/DK3280750T3/da active
- 2016-04-06 HU HUE16716523A patent/HUE045745T2/hu unknown
- 2016-04-06 EP EP16716523.2A patent/EP3280750B1/fr active Active
- 2016-04-06 CN CN201680033116.2A patent/CN107889495B/zh active Active
- 2016-04-06 US US15/564,801 patent/US10774258B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2980513C (fr) | 2023-12-12 |
| CA2980513A1 (fr) | 2016-10-13 |
| CN107889495B (zh) | 2020-08-28 |
| EP3280750B1 (fr) | 2019-08-14 |
| EP3280750A1 (fr) | 2018-02-14 |
| WO2016162388A1 (fr) | 2016-10-13 |
| AU2016245912B2 (en) | 2019-10-10 |
| CN107889495A (zh) | 2018-04-06 |
| FR3034768A1 (fr) | 2016-10-14 |
| US10774258B2 (en) | 2020-09-15 |
| US20180105731A1 (en) | 2018-04-19 |
| FR3034768B1 (fr) | 2017-05-05 |
| AU2016245912A1 (en) | 2017-11-16 |
| HUE045745T2 (hu) | 2020-01-28 |
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