BRPI0800656A2 - composição polimérica, e, método para aumentar a viscosidade de um sistema polimérico aquoso - Google Patents
composição polimérica, e, método para aumentar a viscosidade de um sistema polimérico aquosoInfo
- Publication number
- BRPI0800656A2 BRPI0800656A2 BRPI0800656-3A BRPI0800656A BRPI0800656A2 BR PI0800656 A2 BRPI0800656 A2 BR PI0800656A2 BR PI0800656 A BRPI0800656 A BR PI0800656A BR PI0800656 A2 BRPI0800656 A2 BR PI0800656A2
- Authority
- BR
- Brazil
- Prior art keywords
- composition
- aqueous
- viscosity
- increasing
- hydrophobic
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 6
- 229920000642 polymer Polymers 0.000 title abstract 3
- 230000002209 hydrophobic effect Effects 0.000 abstract 3
- 239000002562 thickening agent Substances 0.000 abstract 3
- 230000008719 thickening Effects 0.000 abstract 2
- 230000009969 flowable effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
- C08L75/12—Polyurethanes from compounds containing nitrogen and active hydrogen, the nitrogen atom not being part of an isocyanate group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
- C08G18/0809—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups
- C08G18/0814—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups containing ammonium groups or groups forming them
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/2805—Compounds having only one group containing active hydrogen
- C08G18/285—Nitrogen containing compounds
- C08G18/2875—Monohydroxy compounds containing tertiary amino groups
-
- 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
- C08L1/02—Cellulose; Modified cellulose
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/43—Thickening agents
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
- C08L5/16—Cyclodextrin; Derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyurethanes Or Polyureas (AREA)
- Detergent Compositions (AREA)
- Paints Or Removers (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
COMPOSIçãO POLIMéRICA, E, MéTODO PARA AUMENTAR A VISCOSIDADE DE UM SISTEMA POLIMéRICO AQUOSO. Uma composição e método, por meio dos quais o mesmo grupo que seja ligado ou esteja dentro da estrutura de um espessante associativo, seja reversivelmente transformado entre ser hidrofilico e hidrofóbico por natureza. Quando o grupo que é ligado ou esteja dentro da estrutura é tomado hidrofihico, o espessante aquoso é escoável e facilmente incorporado nas composições poliméricas aquosas. Quando este grupo é tomado hidrofóbico, o espessante realiza sua função de espessamento eficientemente. A mudança é facilmente realizada pelo ajuste do pH da composição espessante associativa e da composição polimérica aquosa que esteja sendo espessada.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US91920907P | 2007-03-21 | 2007-03-21 | |
| US11/974,071 US7741402B2 (en) | 2007-03-21 | 2007-10-11 | Thickener composition and method for thickening aqueous systems |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0800656A2 true BRPI0800656A2 (pt) | 2009-09-08 |
| BRPI0800656B1 BRPI0800656B1 (pt) | 2018-11-06 |
Family
ID=39473151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0800656A BRPI0800656B1 (pt) | 2007-03-21 | 2008-03-17 | composição polimérica espessante associativa aquosa |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7741402B2 (pt) |
| EP (2) | EP1972665B1 (pt) |
| JP (1) | JP5123007B2 (pt) |
| CN (1) | CN101298514B (pt) |
| BR (1) | BRPI0800656B1 (pt) |
| DE (1) | DE602008006478D1 (pt) |
| MX (1) | MX2008003574A (pt) |
| RU (1) | RU2008110529A (pt) |
Families Citing this family (47)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100261813A1 (en) * | 2007-03-21 | 2010-10-14 | Barrett Richard Bobsein | Thickener composition and method for thickening aqueous systems |
| US20100286434A1 (en) * | 2007-10-11 | 2010-11-11 | Barrett Richard Bobsein | Ethylenically unsaturated monomers for thickener compositions |
| EP2166043B1 (en) * | 2008-09-19 | 2016-04-27 | Rohm and Haas Company | Thickener composition and method for thickening aqueous systems |
| EP2166044B1 (en) * | 2008-09-19 | 2012-02-01 | Rohm and Haas Company | Thickened compositions and method for thickening aqueous polymer compositions |
| EP2248510A1 (en) * | 2009-05-07 | 2010-11-10 | Rohm and Haas Company | Thickened aqueous composition |
| EP2534106B1 (en) | 2010-02-10 | 2019-10-16 | Queen's University At Kingston | Method for modulating ionic strength |
| JP5813431B2 (ja) | 2010-10-25 | 2015-11-17 | ローム アンド ハース カンパニーRohm And Haas Company | レオロジー調節剤 |
| CA2756124C (en) * | 2010-11-19 | 2014-02-11 | Rohm And Haas Company | Hydrophobically modified alkylene oxide urethane polymer |
| US10377647B2 (en) | 2010-12-15 | 2019-08-13 | Queen's University at Kingson | Systems and methods for use of water with switchable ionic strength |
| CA2834607C (en) * | 2011-06-02 | 2020-01-14 | Rohm And Haas Company | Amphoteric polymer composition |
| JP5542897B2 (ja) * | 2011-12-14 | 2014-07-09 | ローム アンド ハース カンパニー | レオロジー調整剤 |
| BR112014022031B1 (pt) | 2012-03-08 | 2021-04-27 | Hercules Incorporated | Composição de espessante associativo compreendendo organofosfatos |
| EP2653464B1 (en) | 2012-04-20 | 2017-09-27 | Rohm and Haas Company | Benzylamine hydrophobe |
| EP2653463B1 (en) | 2012-04-20 | 2014-06-25 | Rohm and Haas Company | Dibenzylamine hydrophobe |
| EP2945994B1 (en) | 2013-01-18 | 2018-07-11 | Basf Se | Acrylic dispersion-based coating compositions |
| JP6184706B2 (ja) * | 2013-02-18 | 2017-08-23 | 株式会社クラレ | アルキル変性ビニルアルコール系重合体組成物 |
| FR3014874B1 (fr) * | 2013-12-16 | 2016-01-01 | Coatex Sas | Agent epaississant hydrosoluble pour systemes aqueux, formulations le contenant et utilisations |
| CN105626012B (zh) * | 2014-10-29 | 2019-03-22 | 中国石油化工股份有限公司 | 一种降压增注剂以及一种注水油井降压增注方法 |
| CA2918266C (en) * | 2015-02-16 | 2023-03-28 | Rohm And Haas Company | Acid suppressible rheology modifier stabilized with phosphoric acid ester surfactant |
| CN106349451B (zh) * | 2015-07-14 | 2020-11-13 | 罗门哈斯公司 | 用于制备疏水改性环氧烷氨基甲酸酯聚合物的方法 |
| CN106674468A (zh) | 2015-11-05 | 2017-05-17 | 罗门哈斯公司 | Heur增稠剂 |
| KR102517608B1 (ko) * | 2015-12-24 | 2023-04-05 | 롯데정밀화학 주식회사 | 회합성 증점제 조성물 및 이를 포함하는 수성 페인트 조성물 |
| CA2948961C (en) | 2015-12-28 | 2023-12-05 | Dow Global Technologies Llc | Polyether-urethane-urea additives for block resistance and open time |
| US10654964B2 (en) | 2016-07-05 | 2020-05-19 | Dow Global Technologies Llc | Compositions comprising polyether-urethane-urea additives for block resistance and open time |
| EP3635061B1 (en) | 2017-05-12 | 2022-02-16 | ANGUS Chemical Company | Ether amine compositions and coatings |
| CN107163207B (zh) * | 2017-06-08 | 2020-08-18 | 华南理工大学 | 一种耐热高固含量水性聚氨酯乳液及其制备方法和应用 |
| CN107286908A (zh) * | 2017-06-22 | 2017-10-24 | 合肥汇之新机械科技有限公司 | 一种工业机器人用的耐高温研磨剂及其制备方法 |
| WO2019005290A1 (en) | 2017-06-30 | 2019-01-03 | Dow Global Technologies Llc | AQUEOUS WATER CLARIFIER COMPOSITION STABILIZED AT LOW TEMPERATURE AND METHODS OF USE |
| AU2017444344B2 (en) | 2017-12-25 | 2024-01-04 | Dow Global Technologies Llc | Aqueous dispersion of multistage polymer |
| CN109575294B (zh) * | 2018-12-05 | 2021-02-23 | 四川省纺织科学研究院 | 一种v形聚二甲基硅氧烷聚氧乙烯醚单丙烯酸酯及其制备方法 |
| EP3956104B1 (en) | 2019-04-16 | 2025-12-10 | 3M Innovative Properties Company | Abrasive article and method of making the same |
| KR20210010316A (ko) * | 2019-07-17 | 2021-01-27 | 롬 앤드 하아스 컴패니 | 살생물제 비함유 회합성 증점제 |
| CN110551226B (zh) * | 2019-07-30 | 2021-06-08 | 大连理工大学 | 一种亲/疏水性可控转换的叔胺型含氮聚糖衍生物及其制备方法和应用 |
| EP4010426B1 (en) * | 2019-08-08 | 2023-08-09 | Byk-Chemie GmbH | Additive for temperature adaptive rheology profile |
| MX2022004113A (es) * | 2019-10-18 | 2022-04-26 | Rohm & Haas | Composicion de un modificador de reologia y dihalohidantoina. |
| BR112022008032A2 (pt) | 2019-11-13 | 2022-07-12 | Rohm & Haas | Composição, e, método para preparar uma mesclagem de polímero |
| CN113072681B (zh) * | 2020-01-03 | 2023-01-13 | 万华化学集团股份有限公司 | 一种含两性离子结构的聚氨酯增稠剂及其制备方法和应用 |
| EP3851481B1 (en) | 2020-01-17 | 2022-06-22 | Pluscom Holding B.V. | Self-sealing fuel tank |
| US11413853B2 (en) * | 2020-01-17 | 2022-08-16 | Pluscom Security Solutions Inc. | Self-sealing fuel tank |
| US20230059614A1 (en) | 2020-02-10 | 2023-02-23 | 3M Innovative Properties Company | Coated abrasive article and method of making the same |
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| CA3188701A1 (en) | 2020-08-07 | 2022-02-10 | Kelly Anne Brush | Hydrophobically-modified associative thickener polymers process for the preparation and uses thereof |
| WO2022074474A1 (en) | 2020-10-08 | 2022-04-14 | 3M Innovative Properties Company | Coated abrasive article and method of making the same |
| EP4225533A1 (en) | 2020-10-09 | 2023-08-16 | 3M Innovative Properties Company | Abrasive article and method of making the same |
| CN112961320B (zh) * | 2021-02-07 | 2022-06-10 | 武汉纺织大学 | 以聚乙二醇桥联的星联结构聚氨酯增稠剂及其制备方法 |
| WO2022234545A1 (en) | 2021-05-07 | 2022-11-10 | Hutchinson S.A. | Self-sealing fuel tank and method of forming a self-sealing fuel tank |
| CN116023678B (zh) * | 2021-10-25 | 2025-12-19 | 中国石油化工股份有限公司 | 一种pH响应增粘的聚合物溶液体系及其制备方法 |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4079028A (en) | 1975-10-03 | 1978-03-14 | Rohm And Haas Company | Polyurethane thickeners in latex compositions |
| US4155892A (en) * | 1975-10-03 | 1979-05-22 | Rohm And Haas Company | Polyurethane thickeners for aqueous compositions |
| US4499233A (en) | 1983-05-03 | 1985-02-12 | Nl Industries, Inc. | Water dispersible, modified polyurethane and a thickened aqueous composition containing it |
| LU85122A1 (fr) | 1983-12-07 | 1985-09-12 | Oreal | Nouveaux polyethers ioniques,leur procede de preparation et compositions les contenant |
| US4496708A (en) | 1983-12-14 | 1985-01-29 | Union Carbide Corporation | Water-soluble polyurethane comb polymer production |
| US4600761A (en) | 1985-04-04 | 1986-07-15 | Alco Chemical Corporation | Acrylic emulsion copolymers for thickening aqueous systems and copolymerizable surfactant monomers for use therein |
| JPS63190761A (ja) | 1987-01-30 | 1988-08-08 | 京セラ株式会社 | 窒化アルミニウム質焼結体 |
| US5023309A (en) | 1987-09-18 | 1991-06-11 | Rheox, Inc. | Water dispersible, modified polyurethane thickener with improved high shear viscosity in aqueous systems |
| US5053448A (en) * | 1989-07-21 | 1991-10-01 | S. C. Johnson & Son, Inc. | Polymeric thickener and methods of producing the same |
| US6002049A (en) | 1990-11-08 | 1999-12-14 | Henkel Corporation | Polymeric thickeners for aqueous compositions |
| AU8943991A (en) | 1990-11-08 | 1992-06-11 | Henkel Corporation | Polymeric thickeners for aqueous compositions |
| US6649733B1 (en) | 1993-05-27 | 2003-11-18 | Cognis Corporation | Polymeric thickeners for aqueous compositions |
| US5510452A (en) | 1994-07-11 | 1996-04-23 | Rheox, Inc. | Pourable liquid polyesteramide rheological additives and the use thererof |
| US5574127A (en) | 1995-04-05 | 1996-11-12 | Aqualon | Hydrophobically modified poly(acetal-polyethers) |
| US5629373A (en) | 1995-06-07 | 1997-05-13 | United Catalysts, Inc. | Water based coating composition containing an aminoplast-ether copolymer |
| US5973063A (en) | 1997-09-24 | 1999-10-26 | Rheox, Inc. | Polyurethane thickeners useful for clear and high gloss aqueous based systems a process for providing rheological properties to clear aqeous-based systems using such thickeners and clear aqueous-based systems containing such thickeners |
| AU770290B2 (en) | 1998-08-06 | 2004-02-19 | National Starch And Chemical Investment Holding Corporation | Novel associative thickeners for aqueous systems |
| US6162877A (en) | 1998-12-04 | 2000-12-19 | Hercules Incorporated | Hydrophobically modified comb copolymers |
| AU772095B2 (en) | 1999-08-13 | 2004-04-08 | Sud-Chemie, Inc. | Nonionic associative thickener composition with improved viscosity retention upon tinting in architectural latex coating |
| FR2811993B1 (fr) | 2000-07-21 | 2006-08-04 | Oreal | Nouveaux polymeres associatifs cationiques et leur utilisation comme epaississants |
| DE60208098T3 (de) * | 2001-02-28 | 2010-05-20 | Rohm And Haas Co. | Verfahren zur Verbesserung der Viskositätsstabilität nach Zugabe einer Färbemittelkomponente |
| US6939938B2 (en) | 2002-01-21 | 2005-09-06 | L'oreal S.A. | Amphiphilic cationic associative polymers, preparation process, use as thickeners and composition comprising them |
| FR2834992B1 (fr) * | 2002-01-21 | 2005-05-27 | Oreal | Polymeres associatifs cationiques amphiphiles, procede de preparation, utilisation comme epaississant et composition les comprenant |
| DE10324306A1 (de) | 2003-05-30 | 2004-12-16 | Bayer Materialscience Ag | Wässrige PUR-Dispersionen zur Herstellung von Beschichtungen mit Softfeel-Effekt |
| US7432325B2 (en) * | 2004-11-15 | 2008-10-07 | Rohm And Haas Company | Nonionic associative thickener containing condensation polymer backbone |
| DE102005039537A1 (de) * | 2005-08-18 | 2007-02-22 | Basf Ag | Vinylimidazol-Polymerisate als Verdicker für wässrige Zusammensetzungen |
-
2007
- 2007-10-11 US US11/974,071 patent/US7741402B2/en active Active
-
2008
- 2008-03-04 JP JP2008053091A patent/JP5123007B2/ja active Active
- 2008-03-13 MX MX2008003574A patent/MX2008003574A/es active IP Right Grant
- 2008-03-17 BR BRPI0800656A patent/BRPI0800656B1/pt active IP Right Grant
- 2008-03-19 EP EP08250965A patent/EP1972665B1/en active Active
- 2008-03-19 EP EP09166318.7A patent/EP2112206B1/en active Active
- 2008-03-19 DE DE602008006478T patent/DE602008006478D1/de active Active
- 2008-03-20 RU RU2008110529/04A patent/RU2008110529A/ru not_active Application Discontinuation
- 2008-03-20 CN CN2008100866140A patent/CN101298514B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2008231421A (ja) | 2008-10-02 |
| EP2112206A1 (en) | 2009-10-28 |
| CN101298514B (zh) | 2011-12-28 |
| EP1972665B1 (en) | 2011-04-27 |
| JP5123007B2 (ja) | 2013-01-16 |
| EP1972665A3 (en) | 2008-10-01 |
| MX2008003574A (es) | 2009-02-26 |
| EP2112206B1 (en) | 2016-06-29 |
| BRPI0800656B1 (pt) | 2018-11-06 |
| EP1972665A2 (en) | 2008-09-24 |
| AU2008201030A1 (en) | 2008-10-09 |
| US20080234411A1 (en) | 2008-09-25 |
| RU2008110529A (ru) | 2009-09-27 |
| DE602008006478D1 (de) | 2011-06-09 |
| US7741402B2 (en) | 2010-06-22 |
| CN101298514A (zh) | 2008-11-05 |
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Legal Events
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