BR112013003041A2 - éter de celulose, composição, uso de um éter de celulose e método para modificar a viscosidade de uma composição - Google Patents
éter de celulose, composição, uso de um éter de celulose e método para modificar a viscosidade de uma composiçãoInfo
- Publication number
- BR112013003041A2 BR112013003041A2 BR112013003041A BR112013003041A BR112013003041A2 BR 112013003041 A2 BR112013003041 A2 BR 112013003041A2 BR 112013003041 A BR112013003041 A BR 112013003041A BR 112013003041 A BR112013003041 A BR 112013003041A BR 112013003041 A2 BR112013003041 A2 BR 112013003041A2
- Authority
- BR
- Brazil
- Prior art keywords
- composition
- cellulose ether
- modifying
- viscosity
- cellulose
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B11/00—Preparation of cellulose ethers
- C08B11/193—Mixed ethers, i.e. ethers with two or more different etherifying groups
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/24—Macromolecular compounds
- C04B24/38—Polysaccharides or derivatives thereof
- C04B24/383—Cellulose or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
- C04B35/632—Organic additives
- C04B35/636—Polysaccharides or derivatives thereof
- C04B35/6365—Cellulose or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B11/00—Preparation of cellulose ethers
- C08B11/02—Alkyl or cycloalkyl ethers
- C08B11/04—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals
- C08B11/08—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals with hydroxylated hydrocarbon radicals; Esters, ethers, or acetals thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B11/00—Preparation of cellulose ethers
- C08B11/02—Alkyl or cycloalkyl ethers
- C08B11/04—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals
- C08B11/10—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals substituted with acid radicals
- C08B11/12—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals substituted with acid radicals substituted with carboxylic radicals, e.g. carboxymethylcellulose [CMC]
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B11/00—Preparation of cellulose ethers
- C08B11/02—Alkyl or cycloalkyl ethers
- C08B11/04—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals
- C08B11/14—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals with nitrogen-containing groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B11/00—Preparation of cellulose ethers
- C08B11/02—Alkyl or cycloalkyl ethers
- C08B11/04—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals
- C08B11/14—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals with nitrogen-containing groups
- C08B11/145—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals with nitrogen-containing groups with basic nitrogen, e.g. aminoalkyl ethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B11/00—Preparation of cellulose ethers
- C08B11/20—Post-etherification treatments of chemical or physical type, e.g. mixed etherification in two steps, including purification
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/08—Cellulose derivatives
- C08L1/26—Cellulose ethers
- C08L1/28—Alkyl ethers
- C08L1/284—Alkyl ethers with hydroxylated hydrocarbon radicals
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/08—Cellulose derivatives
- C08L1/26—Cellulose ethers
- C08L1/28—Alkyl ethers
- C08L1/286—Alkyl ethers substituted with acid radicals, e.g. carboxymethyl cellulose [CMC]
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/08—Cellulose derivatives
- C08L1/26—Cellulose ethers
- C08L1/28—Alkyl ethers
- C08L1/288—Alkyl ethers substituted with nitrogen-containing radicals
-
- 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
- C09K8/02—Well-drilling compositions
- C09K8/03—Specific additives for general use in well-drilling compositions
- C09K8/035—Organic additives
-
- 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
- C09K8/467—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 containing additives for specific purposes
- C09K8/487—Fluid loss control additives; Additives for reducing or preventing circulation loss
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US37342210P | 2010-08-13 | 2010-08-13 | |
PCT/US2011/047258 WO2012021626A2 (en) | 2010-08-13 | 2011-08-10 | Wellbore servicing fluid comprising a cellulose ether |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112013003041A2 true BR112013003041A2 (pt) | 2016-06-14 |
Family
ID=44543833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112013003041A BR112013003041A2 (pt) | 2010-08-13 | 2011-08-10 | éter de celulose, composição, uso de um éter de celulose e método para modificar a viscosidade de uma composição |
Country Status (7)
Country | Link |
---|---|
US (1) | US9266969B2 (pt) |
EP (1) | EP2603554B1 (pt) |
CN (1) | CN103068949B (pt) |
BR (1) | BR112013003041A2 (pt) |
CA (1) | CA2806594A1 (pt) |
MX (1) | MX344782B (pt) |
WO (1) | WO2012021626A2 (pt) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2969599B1 (fr) * | 2010-12-23 | 2013-05-10 | Francais Ciments | Additif anti-mousse hydrosoluble pour composition cimentaire, solution aqueuse le contenant et leur utilisation dans des mortiers ou betons |
AU2012304562B2 (en) * | 2011-09-07 | 2016-06-09 | Dow Global Technologies Llc | Wellbore servicing fluid having hydrophobically modified polymers |
CN103958433A (zh) * | 2011-09-29 | 2014-07-30 | 陶氏环球技术有限责任公司 | 包含阴离子和疏水改性纤维素醚的粘固组合物及其应用 |
US20140110115A1 (en) * | 2012-10-18 | 2014-04-24 | Halliburton Energy Services, Inc. | Gelling Agents and Methods of Using the Same |
US11766807B2 (en) | 2017-01-15 | 2023-09-26 | Michael George BUTLER | Apparatuses and systems for and methods of generating and placing zero-slump-pumpable concrete |
CN111433269B (zh) | 2017-12-06 | 2022-04-29 | 花王株式会社 | 组合物 |
JP7203043B2 (ja) | 2017-12-06 | 2023-01-12 | 花王株式会社 | ソイルリリース剤 |
EP3722329A4 (en) | 2017-12-06 | 2021-09-08 | Kao Corporation | POLYSACCHARIDE DERIVATIVE |
WO2019111949A1 (ja) | 2017-12-06 | 2019-06-13 | 花王株式会社 | 布帛処理組成物 |
EP3906262A1 (en) * | 2018-12-31 | 2021-11-10 | Dow Silicones Corporation | Silicon glycan and method of preparing same |
WO2021101677A1 (en) * | 2019-11-19 | 2021-05-27 | Dow Silicones Corportion | Silicon glycan and method of preparing same |
EP4061855A1 (en) * | 2019-11-19 | 2022-09-28 | Dow Silicones Corporation | Method of preparing a silicon glycan |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3959003A (en) * | 1972-04-10 | 1976-05-25 | Halliburton Company | Thixotropic cementing compositions |
US3804174A (en) * | 1973-07-20 | 1974-04-16 | Halliburton Co | Well cementing method using thixotropic |
US4228277A (en) | 1979-02-12 | 1980-10-14 | Hercules Incorporated | Modified nonionic cellulose ethers |
US4529523A (en) | 1982-06-08 | 1985-07-16 | Hercules Incorporated | Hydrophobically modified polymers |
US4579942A (en) * | 1984-09-26 | 1986-04-01 | Union Carbide Corporation | Polysaccharides, methods for preparing such polysaccharides and fluids utilizing such polysaccharides |
US4663159A (en) * | 1985-02-01 | 1987-05-05 | Union Carbide Corporation | Hydrophobe substituted, water-soluble cationic polysaccharides |
US4767463A (en) * | 1987-04-15 | 1988-08-30 | Union Carbide Corporation | Glycosaminoglycan and cationic polymer combinations |
US4784693A (en) | 1987-10-30 | 1988-11-15 | Aqualon Company | Cementing composition and aqueous hydraulic cementing solution comprising water-soluble, nonionic hydrophobically modified hydroxyethyl cellulose |
US4892589A (en) | 1987-10-30 | 1990-01-09 | Aqualon Company | Composition comprising water-soluble, nonionic hydrophobically modified hydroxyethyl cellulose and water-soluble, nonionic hydroxyethyl cellulose |
US4845175A (en) | 1988-03-24 | 1989-07-04 | Union Carbide Corporation | Preparation of aqueous polymer emulsions in the presence of hydrophobically modified hydroxyethylcellulose |
EP0384167B1 (en) | 1989-01-31 | 1994-07-06 | Union Carbide Chemicals And Plastics Company, Inc. | Polysaccharides with alkaryl or aralkyl hydrophobes and latex compositions containing same |
DE4203530A1 (de) * | 1992-02-07 | 1993-08-12 | Wolff Walsrode Ag | Verwendung von wasserloeslichen sulfoalkylderivaten der cellulose in gips- und zementhaltigen massen |
DE4203529A1 (de) * | 1992-02-07 | 1993-08-12 | Wolff Walsrode Ag | Wasserloesliche sulfoalkylhydroxyalkylderivate der cellulose und deren verwendung in gips- und zementhaltigen massen |
US5407919A (en) * | 1993-09-29 | 1995-04-18 | Brode; George L. | Double-substituted cationic cellulose ethers |
US5504123A (en) * | 1994-12-20 | 1996-04-02 | Union Carbide Chemicals & Plastics Technology Corporation | Dual functional cellulosic additives for latex compositions |
DE69621409T2 (de) * | 1995-12-27 | 2003-01-16 | Kao Corp | Polysaccharidderivat, Verfahren zu deren Herstellung und seine Verwendung |
DE19849441A1 (de) * | 1998-10-27 | 2000-05-04 | Clariant Gmbh | Sulfoalkylgruppenhaltige hydrophob modifizierte Celluloseether, Verfahren zu deren Herstellung sowie deren Verwndung als Schutzkolloide bei Polymerisationen |
US6306933B1 (en) * | 1999-03-30 | 2001-10-23 | Union Carbide Chemicals & Plastics Technology Corporation | Cellulose ether slurries |
AU2464501A (en) | 1999-12-29 | 2001-07-09 | Union Carbide Chemicals And Plastics Company Inc. | Highly charged cationic cellulose ethers |
US7148183B2 (en) * | 2001-12-14 | 2006-12-12 | Baker Hughes Incorporated | Surfactant-polymer composition for substantially solid-free water based drilling, drill-in, and completion fluids |
CN101250384A (zh) * | 2002-06-12 | 2008-08-27 | 陶氏环球技术公司 | 粘结性组合物 |
JP5006034B2 (ja) | 2003-06-17 | 2012-08-22 | ユニオン カーバイド ケミカルズ アンド プラスティックス テクノロジー エルエルシー | セルロースエーテル |
US7351681B2 (en) * | 2004-02-17 | 2008-04-01 | Halliburton Energy Services, Inc. | Well bore servicing fluids comprising thermally activated viscosification compounds and methods of using the same |
CN101160350B (zh) * | 2005-02-17 | 2011-06-22 | 赫尔克里士公司 | 不均匀取代的羟乙基纤维素、其衍生物、制备方法及其使用 |
CN102307722B (zh) * | 2009-02-12 | 2016-06-22 | 罗地亚管理公司 | 控制聚合物组合物解聚的方法 |
-
2011
- 2011-08-10 BR BR112013003041A patent/BR112013003041A2/pt not_active IP Right Cessation
- 2011-08-10 EP EP11751714.4A patent/EP2603554B1/en active Active
- 2011-08-10 MX MX2013001795A patent/MX344782B/es active IP Right Grant
- 2011-08-10 CA CA2806594A patent/CA2806594A1/en not_active Abandoned
- 2011-08-10 CN CN201180039473.7A patent/CN103068949B/zh active Active
- 2011-08-10 US US13/811,575 patent/US9266969B2/en active Active
- 2011-08-10 WO PCT/US2011/047258 patent/WO2012021626A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
US20130130949A1 (en) | 2013-05-23 |
RU2013110814A (ru) | 2014-09-20 |
MX344782B (es) | 2017-01-06 |
US9266969B2 (en) | 2016-02-23 |
EP2603554A2 (en) | 2013-06-19 |
CN103068949B (zh) | 2016-01-06 |
WO2012021626A2 (en) | 2012-02-16 |
CA2806594A1 (en) | 2012-02-16 |
EP2603554B1 (en) | 2019-03-27 |
WO2012021626A3 (en) | 2012-05-18 |
CN103068949A (zh) | 2013-04-24 |
MX2013001795A (es) | 2013-03-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] | ||
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2474 DE 05-06-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |