BRPI0412844A - dispersão aquosa, processo para a preparação da mesma, e, uso de uma dispersão aquosa - Google Patents
dispersão aquosa, processo para a preparação da mesma, e, uso de uma dispersão aquosaInfo
- Publication number
- BRPI0412844A BRPI0412844A BRPI0412844-3A BRPI0412844A BRPI0412844A BR PI0412844 A BRPI0412844 A BR PI0412844A BR PI0412844 A BRPI0412844 A BR PI0412844A BR PI0412844 A BRPI0412844 A BR PI0412844A
- Authority
- BR
- Brazil
- Prior art keywords
- water
- potato starch
- aqueous dispersion
- group
- alkyl
- Prior art date
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
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
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- 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
- C08F251/00—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or 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
- C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
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- 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
- C08F291/06—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00 on to oxygen-containing macromolecules
Abstract
"DISPERSãO AQUOSA, PROCESSO PARA A PREPARAçãO DA MESMA, E, USO DE UMA DISPERSãO AQUOSA". A invenção refere-se a dispersões aquosas de polimerizados hidrossolúveis de monómeros aniónicos etilenicamente insaturados, obteníveis por polimerização de radical monomérico em um meio aquoso, na presença de pelo menos um tipo de estabilizador, caracterizada pelo fato de a polimerização ser realizada na presença de pelo menos um tipo de polímero hidrossolúvel dos seguintes grupos: (a) polimerização ramificada de acetato de vinila e/ou propionato de vinila em polietilenoglicol, polietilenoglicol fechado em um ou dois lados, por grupos terminais compreendendo grupos alquila, carboxila ou amino, copolimerizado de alquilpolialquilenoglicolacrilatos ou alquilpolialquilenoglicolmetacrilatos e ácido acrílico e/ou ácido metacrílico, polialquilenoglicóis, polietilenoglicol fechado em um ou dois lados por grupos terminais compreendendo grupos alquila, carboxila ou amino; e (b) copolimerizados hidrolisados de vinilalquiléteres e anidrido maleico na forma de grupos carboxila livre e na forma de sais neutralizados pelo menos parcialmente por hidróxidos de metal alcalino ou bases de amónio e/ou um amido de um grupo amido de batata cationicamente modificado, amido de batata cationicamente modificado, amidos de batata e maltodextrina degradáveis, que são usados na forma de estabilizadores. São também descritos um método para produzir ditas dispersões aquosas por polimerização de radical monomérico em um meio aquoso, na presença de ditos polimerizados dos grupos (a) e (b) e o uso de ditas dispersões aquosas, na forma de espessantes para sistemas aquosos.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2003134262 DE10334262A1 (de) | 2003-07-25 | 2003-07-25 | Wässrige Dispersionen von wasserlöslichen Polymerisaten von ethylenisch ungesättigten anionischen Monomeren, Verfahren zu ihrer Herstellung und ihre Verwendung |
DE2003138828 DE10338828A1 (de) | 2003-08-21 | 2003-08-21 | Wässrige Dispersionen von wasserlöslichen Polymerisaten von ethylenisch ungesättigten anionischen Monomeren, Verfahren zu ihrer Herstellung und ihre Verwendung |
PCT/EP2004/008011 WO2005012378A1 (de) | 2003-07-25 | 2004-07-17 | Wässrige dispersionen von wasserlöslichen polymerisaten von ethylenisch ungesättigten anionischen monomeren, verfahren zu ihrer herstellung und ihre verwendung |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0412844A true BRPI0412844A (pt) | 2006-09-26 |
Family
ID=34117375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0412844-3A BRPI0412844A (pt) | 2003-07-25 | 2004-07-17 | dispersão aquosa, processo para a preparação da mesma, e, uso de uma dispersão aquosa |
Country Status (13)
Country | Link |
---|---|
US (1) | US7754804B2 (pt) |
EP (1) | EP1651693B1 (pt) |
JP (1) | JP2007533768A (pt) |
AT (1) | ATE348848T1 (pt) |
BR (1) | BRPI0412844A (pt) |
CA (1) | CA2532918C (pt) |
DE (1) | DE502004002396D1 (pt) |
DK (1) | DK1651693T3 (pt) |
ES (1) | ES2279418T3 (pt) |
MX (1) | MXPA06000487A (pt) |
NO (1) | NO20060311L (pt) |
PT (1) | PT1651693E (pt) |
WO (1) | WO2005012378A1 (pt) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2595692A1 (en) * | 2005-01-28 | 2006-08-03 | Basf Aktiengesellschaft | Use of a water-in-water emulsion polymers in the form of a thickener for cosmetic preparations |
DE102005007483A1 (de) * | 2005-02-17 | 2006-08-31 | Basf Ag | Wässrige Dispersionen von überwiegend anionisch geladenen Polyelektrolytkomplexen, Verfahren zu ihrer Herstellung und ihre Verwendung |
DE102005023800A1 (de) * | 2005-05-19 | 2006-11-23 | Basf Ag | Verwendung von wässrigen Dispersionen von wasserlöslichen und/oder in Wasser quellbaren Polymeren in Löschmitteln und Verfahren zur Bekämpfung von Bränden |
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 |
EP2084321B1 (de) | 2006-10-25 | 2013-01-02 | Basf Se | Verfahren zum behandeln von substraten |
ES2369159T3 (es) * | 2006-12-11 | 2011-11-25 | Basf Se | Procedimiento para la reducción de la viscosidad de dispersiones acuosas de polímero de polímeros hidrosolubles. |
EP2114365B1 (de) * | 2007-01-31 | 2010-09-01 | Basf Se | Kationisches konditionierungsmittel |
CN101302271B (zh) * | 2007-05-11 | 2011-11-30 | 内蒙古大学 | 一种含钾高吸水树脂的制备方法 |
FR2917091B1 (fr) * | 2007-06-08 | 2009-08-28 | Coatex S A S Soc Par Actions S | Procede de fabrication d'une formulation aqueuse a base de solution d'un polymere peigne acrylique et d'emulsion epaississante acrylique, formulation obtenue et ses utilisations dans le couchage papetier |
US8349452B2 (en) | 2008-03-03 | 2013-01-08 | Basf Se | Microcapsules, their preparation and use |
US20110091733A1 (en) * | 2008-06-24 | 2011-04-21 | Basf Se | Paper coating composition comprising metal salt pigments and having a content of aqueous dispersions of water-soluble copolymers |
US9034432B2 (en) | 2009-06-08 | 2015-05-19 | Basf Se | Method for producing a swelling nonwoven fabric |
US8861975B2 (en) * | 2010-03-12 | 2014-10-14 | Xyratex Technology Limited | Interconnect for a data storage system |
MX2013000301A (es) | 2010-07-09 | 2013-05-09 | Biogen Idec Hemophilia Inc | Factores quimericos de coagulacion. |
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 |
WO2013064648A1 (en) | 2011-11-04 | 2013-05-10 | Akzo Nobel Chemicals International B.V. | Graft dendrite copolymers, and methods for producing the same |
JP2016530351A (ja) * | 2013-07-03 | 2016-09-29 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | ポリエーテル化合物の存在下で酸基を含有するモノマーを重合することによって得られるゲル様ポリマー組成物 |
JP2019511604A (ja) | 2016-03-16 | 2019-04-25 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | 洗浄活性及びクリーニング活性ポリマーフィルム、それらの製造方法並びにそれらの使用 |
KR20190093649A (ko) | 2016-12-16 | 2019-08-09 | 바스프 에스이 | 다층 필름, 이의 제조 방법 및 용도 |
CA3045738A1 (en) | 2016-12-16 | 2018-06-21 | Basf Se | Washing and cleaning multi-layer films, method for the production and use thereof |
WO2018108687A1 (de) | 2016-12-16 | 2018-06-21 | Basf Se | Verfahren zur herstellung funktioneller wasserlöslicher folien |
BR112020004368A2 (pt) | 2017-09-06 | 2020-09-08 | Basf Se | película de polímero ativa de lavagem e limpeza, processo para produção de uma película de polímero ativa de lavagem e limpeza, uso de uma película de polímero, cobertura ou revestimento para uma porção de detergente ou de limpador, e, detergente ou limpador |
CN112920336B (zh) * | 2021-01-29 | 2021-11-23 | 成都博思聚合科技有限公司 | 一种淀粉改性聚羧酸减水剂及其制备方法 |
CN113563539B (zh) * | 2021-07-21 | 2024-02-23 | 中国石油大学(华东) | 一种水基钻井液表面水化抑制剂及其制备方法和应用 |
Family Cites Families (15)
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DE1163028B (de) * | 1960-03-09 | 1964-02-13 | Hoechst Ag | Verfahren zur Polymerisation von Vinylchlorid |
JPS55721A (en) * | 1978-06-19 | 1980-01-07 | Showa Denko Kk | Aqueous dispersion of water-soluble high polymer complex |
EP0098803B1 (de) * | 1982-07-06 | 1986-07-30 | Ciba-Geigy Ag | Wasserlösliche oder in Wasser dispergierbare Pfropfpolymerisate, deren Herstellung und Verwendung |
CA1267483A (en) | 1984-11-19 | 1990-04-03 | Hisao Takeda | Process for the production of a water-soluble polymer dispersion |
JPH0718117B2 (ja) * | 1985-11-01 | 1995-03-01 | 日本ピー・エム・シー株式会社 | 製紙用添加剤 |
DE4003172A1 (de) * | 1990-02-03 | 1991-08-08 | Basf Ag | Pfropfcopolymerisate von monosacchariden, oligosacchariden, polysacchariden und modifizierten polysacchariden, verfahren zu ihrer herstellung und ihre verwendung |
FI95917C (fi) * | 1992-04-16 | 1996-04-10 | Raision Tehtaat Oy Ab | Paksuntava dispersio ja sen käyttö |
DE4406624A1 (de) * | 1994-03-01 | 1995-09-07 | Roehm Gmbh | Vernetzte wasserlösliche Polymerdispersionen |
JPH08218085A (ja) * | 1995-02-17 | 1996-08-27 | Nippon Shokubai Co Ltd | 炭素質固体−水スラリー用添加剤および炭素質固体−水スラリー組成物 |
US5837776A (en) | 1996-03-20 | 1998-11-17 | Nalco Chemical Company | Process for producing water soluble anionic dispersion polymers |
US5605970A (en) * | 1996-03-20 | 1997-02-25 | Nalco Chemical Company | Synthesis of high molecular weight anionic dispersion polymers |
US6426383B1 (en) | 1997-05-28 | 2002-07-30 | Nalco Chemical Company | Preparation of water soluble polymer dispersions from vinylamide monomers |
JP3944803B2 (ja) * | 1997-06-30 | 2007-07-18 | 荒川化学工業株式会社 | 抄き合わせ紙用添加剤および抄き合わせ紙の製造方法 |
US6090884A (en) * | 1998-05-07 | 2000-07-18 | S. C. Johnson Commercial Markets, Inc. | Starch degradation/graft polymerization composition, process, and uses thereof |
EP1451231B1 (de) | 2001-11-24 | 2008-12-31 | Basf Se | Wässrige Dispersionen von Wasserlöslichen Polymerisaten von N-Vinylcarbonsäureamiden, Verfahren zu ihrer Herstellung und ihre Verwendung |
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2004
- 2004-07-17 BR BRPI0412844-3A patent/BRPI0412844A/pt active Search and Examination
- 2004-07-17 CA CA2532918A patent/CA2532918C/en not_active Expired - Fee Related
- 2004-07-17 JP JP2006521456A patent/JP2007533768A/ja active Pending
- 2004-07-17 AT AT04763311T patent/ATE348848T1/de active
- 2004-07-17 PT PT04763311T patent/PT1651693E/pt unknown
- 2004-07-17 ES ES04763311T patent/ES2279418T3/es active Active
- 2004-07-17 DK DK04763311T patent/DK1651693T3/da active
- 2004-07-17 US US10/565,772 patent/US7754804B2/en not_active Expired - Fee Related
- 2004-07-17 EP EP04763311A patent/EP1651693B1/de not_active Not-in-force
- 2004-07-17 WO PCT/EP2004/008011 patent/WO2005012378A1/de active Application Filing
- 2004-07-17 DE DE502004002396T patent/DE502004002396D1/de active Active
- 2004-07-17 MX MXPA06000487A patent/MXPA06000487A/es active IP Right Grant
-
2006
- 2006-01-20 NO NO20060311A patent/NO20060311L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE502004002396D1 (de) | 2007-02-01 |
EP1651693A1 (de) | 2006-05-03 |
ATE348848T1 (de) | 2007-01-15 |
CA2532918C (en) | 2012-07-10 |
WO2005012378A1 (de) | 2005-02-10 |
MXPA06000487A (es) | 2006-04-05 |
CA2532918A1 (en) | 2005-02-10 |
US7754804B2 (en) | 2010-07-13 |
DK1651693T3 (da) | 2007-04-10 |
NO20060311L (no) | 2006-02-24 |
US20070117903A1 (en) | 2007-05-24 |
JP2007533768A (ja) | 2007-11-22 |
EP1651693B1 (de) | 2006-12-20 |
PT1651693E (pt) | 2007-02-28 |
ES2279418T3 (es) | 2007-08-16 |
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Legal Events
Date | Code | Title | Description |
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B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 10A ANUIDADE. |
|
B11D | Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time |