MX351832B - Formulacion en polvo de polimeros solubles en agua que tiene propiedades mejoradas de dispersion. - Google Patents
Formulacion en polvo de polimeros solubles en agua que tiene propiedades mejoradas de dispersion.Info
- Publication number
- MX351832B MX351832B MX2013010198A MX2013010198A MX351832B MX 351832 B MX351832 B MX 351832B MX 2013010198 A MX2013010198 A MX 2013010198A MX 2013010198 A MX2013010198 A MX 2013010198A MX 351832 B MX351832 B MX 351832B
- Authority
- MX
- Mexico
- Prior art keywords
- soluble polymer
- water soluble
- polymer powder
- powder formulation
- dispersing properties
- 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
- C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
- C08B15/005—Crosslinking of cellulose derivatives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
-
- 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
-
- 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
-
- 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
- C09D101/00—Coating compositions based on cellulose, modified cellulose, or cellulose derivatives
- C09D101/08—Cellulose derivatives
- C09D101/26—Cellulose ethers
-
- 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
- C09D101/00—Coating compositions based on cellulose, modified cellulose, or cellulose derivatives
- C09D101/08—Cellulose derivatives
- C09D101/26—Cellulose ethers
- C09D101/28—Alkyl ethers
- C09D101/284—Alkyl ethers with hydroxylated hydrocarbon radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Biochemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Paints Or Removers (AREA)
- Phenolic Resins Or Amino Resins (AREA)
Abstract
La presente invención se refiere en general a formulaciones en polvo de polímeros solubles en agua, y más particularmente, a una formulación de éter de celulosa la cual en forma de polvo es adecuada para su adición directa a sistemas a base de agua para producir soluciones libres de grumos finos. Los éteres de celulosa se reticulan con un reticulante de aldehído e incluyen un ácido débil seco el cual retarda la hidrólisis del enlace de hemiacetal formado por el reticulante. El ácido seleccionado no afecta adversamente la estabilidad de solubilidad.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161449846P | 2011-03-07 | 2011-03-07 | |
PCT/US2012/027836 WO2012122153A1 (en) | 2011-03-07 | 2012-03-06 | Water soluble polymer powder formulation having improved dispersing properties |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2013010198A MX2013010198A (es) | 2013-09-26 |
MX351832B true MX351832B (es) | 2017-10-31 |
Family
ID=45852755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2013010198A MX351832B (es) | 2011-03-07 | 2012-03-06 | Formulacion en polvo de polimeros solubles en agua que tiene propiedades mejoradas de dispersion. |
Country Status (11)
Country | Link |
---|---|
US (1) | US9321851B2 (es) |
EP (1) | EP2683743B1 (es) |
JP (1) | JP6173222B2 (es) |
CN (1) | CN103415536B (es) |
BR (1) | BR112013022576B1 (es) |
CA (1) | CA2829073C (es) |
ES (1) | ES2913713T3 (es) |
MX (1) | MX351832B (es) |
PL (1) | PL2683743T3 (es) |
RU (1) | RU2598932C2 (es) |
WO (1) | WO2012122153A1 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9321851B2 (en) | 2011-03-07 | 2016-04-26 | Hercules Incorporated | Water soluble polymer powder formulation having improved dispersing properties |
US9321908B2 (en) * | 2011-03-07 | 2016-04-26 | Hercules Incorporated | Methods for dispersing water soluble polymer powder |
US9441118B2 (en) | 2012-07-03 | 2016-09-13 | Hercules Incorporated | Water soluble polymer powders with improved dispersibility |
KR102061351B1 (ko) * | 2012-12-28 | 2020-02-12 | 롯데정밀화학 주식회사 | 작업성 및 페인트 물성을 개선시킨 수성 페인트용 증점제 및 이를 적용한 수성 페인트 |
KR102034898B1 (ko) * | 2012-12-28 | 2019-10-22 | 롯데정밀화학 주식회사 | 나트륨염을 저감시킨 셀룰로오스 에테르 증점제를 포함한 수성 페인트 조성물 |
KR102033179B1 (ko) * | 2012-12-28 | 2019-10-16 | 롯데정밀화학 주식회사 | 스킴코트 모르타르용 첨가제 및 이를 포함하는 스킴코트 모르타르 조성물 |
CA2926940C (en) * | 2013-10-11 | 2019-03-26 | Hercules Incorporated | High efficiency rheology modifers with cationic compoments and use thereof |
KR102264565B1 (ko) * | 2014-12-10 | 2021-06-14 | 롯데정밀화학 주식회사 | 증점제 조성물 및 이를 포함하는 접착제 |
EP3362484B1 (en) * | 2015-10-16 | 2019-09-11 | Nouryon Chemicals International B.V. | Cellulose ethers with temporary cross-links, a process to make them, and their use |
RU2677205C1 (ru) * | 2017-12-14 | 2019-01-15 | Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский государственный университет" (ТГУ, НИ ТГУ) | Полимерный реагент, обладающий улучшенными характеристиками диспергируемости, и способ его получения |
DE102020110058A1 (de) | 2020-04-09 | 2021-10-14 | Se Tylose Gmbh & Co. Kg | Anquellverzögerte Celluloseether mit reduziertem Glyoxalgehalt |
CN114854097B (zh) * | 2022-04-21 | 2023-12-22 | 煤炭科学技术研究院有限公司 | 一种矿用环保可降解凝胶钻孔密封材料及其制备方法 |
Family Cites Families (22)
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CA676840A (en) * | 1963-12-24 | A. Lees Kenneth | Effervescent steroid compositions | |
US2879268A (en) | 1954-02-12 | 1959-03-24 | Mo Och Domsjoe Ab | Methods of improving the dissolution of high-molecular substances |
GB1161953A (en) | 1967-10-20 | 1969-08-20 | Dow Chemical Co | Improved Cellulose Ether Composition |
US4366070A (en) * | 1980-04-28 | 1982-12-28 | W. R. Grace & Co. | Viscosifier & fluid loss control system |
GB2126243B (en) | 1982-08-30 | 1986-08-06 | Colgate Palmolive Co | Process for dispersing hydroxypropyl methyl cellulose |
GB8421827D0 (en) | 1984-08-29 | 1984-10-03 | Bp Chem Int Ltd | Thickening agents |
SE510135C2 (sv) | 1994-05-05 | 1999-04-19 | Berol Nobel Ab | Vattenhaltig suspension av en cellulosaeter, sätt för dess framställning samt komposition |
SE503765C2 (sv) | 1994-12-15 | 1996-08-26 | Akzo Nobel Nv | Sätt att framställa en suspension i vatten av en cellulosaeter samt torrblandning lämplig att användas vid suspensionens framställning |
FR2757426B1 (fr) | 1996-12-19 | 1999-01-29 | Inst Francais Du Petrole | Composition moussante a base d'eau - procede de fabrication |
GB9719142D0 (en) * | 1997-09-09 | 1997-11-12 | Glaxo Group Ltd | Analytical method and apparatus therefor |
JP2000063565A (ja) | 1998-08-20 | 2000-02-29 | Shin Etsu Chem Co Ltd | 粒状水溶性セルロースエーテル及びその製造方法 |
US6197100B1 (en) * | 1998-12-04 | 2001-03-06 | Hercules Incorporated | Dispersible water soluble polymers |
SE520428C2 (sv) * | 2000-12-15 | 2003-07-08 | Akzo Nobel Nv | Vattenhaltig suspension av en cellulosaeter, förfarande för dess framställning och en torrblandning |
DE10158488A1 (de) | 2001-11-28 | 2003-06-12 | Wolff Cellulosics Gmbh & Co Kg | Lösungsverzögerte Celluloseether und ein Verfahren zu ihrer Herstellung |
DE10239442A1 (de) | 2002-08-28 | 2004-03-11 | Clariant Gmbh | Verfahren zum Herstellen von temporär vernetzten Celluloseethern |
DE10308109A1 (de) * | 2003-02-26 | 2004-09-09 | Wolff Cellulosics Gmbh & Co. Kg | Wasserdispergierbare Polysaccharidderivate mit vermindertem Glyoxalgehalt und ein Verfahren zur Absenkung des Glyoxalgehalts in glyoxalvernetzten Polysaccharidderivaten |
CA2640616C (en) | 2006-01-30 | 2013-04-09 | Hercules Incorporated | Process of making cold-water dispersible cellulose ethers and users thereof |
US8303159B2 (en) | 2008-09-05 | 2012-11-06 | United States Gypsum Company | Efficient wet starch preparation system for gypsum board production |
KR20100118801A (ko) | 2009-04-29 | 2010-11-08 | 삼성정밀화학 주식회사 | 가교결합된 폴리사카라이드 함유 첨가제 조성물 및 그의 제조방법 |
US20110218678A1 (en) | 2010-03-05 | 2011-09-08 | Kurt Sebben | Systems and Methods for Mixing a Solution |
US9321908B2 (en) * | 2011-03-07 | 2016-04-26 | Hercules Incorporated | Methods for dispersing water soluble polymer powder |
US9321851B2 (en) | 2011-03-07 | 2016-04-26 | Hercules Incorporated | Water soluble polymer powder formulation having improved dispersing properties |
-
2012
- 2012-03-05 US US13/412,075 patent/US9321851B2/en active Active
- 2012-03-06 ES ES12709466T patent/ES2913713T3/es active Active
- 2012-03-06 CN CN201280011991.2A patent/CN103415536B/zh active Active
- 2012-03-06 CA CA2829073A patent/CA2829073C/en active Active
- 2012-03-06 MX MX2013010198A patent/MX351832B/es active IP Right Grant
- 2012-03-06 BR BR112013022576-9A patent/BR112013022576B1/pt active IP Right Grant
- 2012-03-06 RU RU2013144602/05A patent/RU2598932C2/ru active
- 2012-03-06 PL PL12709466.2T patent/PL2683743T3/pl unknown
- 2012-03-06 EP EP12709466.2A patent/EP2683743B1/en active Active
- 2012-03-06 JP JP2013557797A patent/JP6173222B2/ja active Active
- 2012-03-06 WO PCT/US2012/027836 patent/WO2012122153A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
ES2913713T3 (es) | 2022-06-03 |
BR112013022576A2 (pt) | 2017-11-07 |
CA2829073C (en) | 2017-07-04 |
MX2013010198A (es) | 2013-09-26 |
US9321851B2 (en) | 2016-04-26 |
JP2014507549A (ja) | 2014-03-27 |
US20120247367A1 (en) | 2012-10-04 |
PL2683743T3 (pl) | 2022-08-22 |
EP2683743B1 (en) | 2022-05-04 |
RU2013144602A (ru) | 2015-04-20 |
WO2012122153A1 (en) | 2012-09-13 |
CA2829073A1 (en) | 2012-09-13 |
BR112013022576B1 (pt) | 2021-09-21 |
CN103415536B (zh) | 2016-09-07 |
JP6173222B2 (ja) | 2017-08-02 |
RU2598932C2 (ru) | 2016-10-10 |
CN103415536A (zh) | 2013-11-27 |
EP2683743A1 (en) | 2014-01-15 |
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Legal Events
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FG | Grant or registration |