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 aquosa

Info

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
Application number
BRPI0412844-3A
Other languages
English (en)
Inventor
Pulakesh Mukherjee
Marc Leduc
Peter Claassen
Werner Gauweiler
Roland Nowack
Original Assignee
Basf Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE2003134262 external-priority patent/DE10334262A1/de
Priority claimed from DE2003138828 external-priority patent/DE10338828A1/de
Application filed by Basf Ag filed Critical Basf Ag
Publication of BRPI0412844A publication Critical patent/BRPI0412844A/pt

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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Cosmetics (AREA)
  • Graft Or Block Polymers (AREA)
  • Paper (AREA)
  • Paints Or Removers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)

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.
BRPI0412844-3A 2003-07-25 2004-07-17 dispersão aquosa, processo para a preparação da mesma, e, uso de uma dispersão aquosa BRPI0412844A (pt)

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)

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RU2007132228A (ru) * 2005-01-28 2009-03-10 БАСФ Акциенгезельшафт (DE) Применение эмульсий типа вода в воде полимеров в качестве загустителя в косметических композициях
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
NO20073821L (no) 2006-07-21 2008-01-22 Akzo Nobel Chemicals Int Bv Podede kopolymerer med lav molekylvekt
US8674021B2 (en) 2006-07-21 2014-03-18 Akzo Nobel N.V. Sulfonated graft copolymers
US8193266B2 (en) 2006-10-25 2012-06-05 Basf Aktiengesellschaft Method for the treatment of substrates
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.
CA2674622A1 (en) * 2007-01-31 2008-08-07 Basf Se Cationic conditioning agent
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
CN102066498B (zh) 2008-03-03 2013-11-06 巴斯夫欧洲公司 微胶囊、其生产及用途
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
CN102549034B (zh) 2009-07-31 2014-12-10 阿克佐诺贝尔股份有限公司 用于个人护理方面的杂化共聚物组合物
US8861975B2 (en) * 2010-03-12 2014-10-14 Xyratex Technology Limited Interconnect for a data storage system
ES2739503T3 (es) 2010-07-09 2020-01-31 Bioverativ Therapeutics Inc Moléculas de cadena simple procesables y polipéptidos producidos usándolas
SG11201401382QA (en) 2011-11-04 2014-09-26 Akzo Nobel Chemicals Int Bv Hybrid dendrite copolymers, compositions thereof and methods for producing the same
EP2773321B1 (en) 2011-11-04 2015-09-09 Akzo Nobel Chemicals International B.V. Graft dendrite copolymers, and methods for producing the same
CN105555817B (zh) 2013-07-03 2019-09-03 巴斯夫欧洲公司 可通过在聚醚化合物的存在下聚合含有酸基团的单体而得到的凝胶状聚合物组合物在机洗餐具用配制剂中的用途
EP3430064B1 (de) 2016-03-16 2020-05-06 Basf Se Wasch- und reinigungsaktive polymerfolien, verfahren zu ihrer herstellung und deren verwendung
US20200086616A1 (en) 2016-12-16 2020-03-19 Basf Se Multi-layered film , method for the production and use thereof
CA3047026A1 (en) 2016-12-16 2018-06-21 Basf Se Method for producing functional water soluble foils
WO2018109201A1 (de) 2016-12-16 2018-06-21 Basf Se Wasch- und reinigungsaktive mehrschichtfolien, verfahren zu ihrer herstellung und deren verwendung
MX2020002635A (es) 2017-09-06 2020-07-13 Basf Se Peliculas de polimeros activos para lavado y limpieza, proceso para su produccion y uso.
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

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Also Published As

Publication number Publication date
CA2532918C (en) 2012-07-10
JP2007533768A (ja) 2007-11-22
DE502004002396D1 (de) 2007-02-01
ES2279418T3 (es) 2007-08-16
US20070117903A1 (en) 2007-05-24
US7754804B2 (en) 2010-07-13
EP1651693B1 (de) 2006-12-20
ATE348848T1 (de) 2007-01-15
PT1651693E (pt) 2007-02-28
DK1651693T3 (da) 2007-04-10
EP1651693A1 (de) 2006-05-03
WO2005012378A1 (de) 2005-02-10
CA2532918A1 (en) 2005-02-10
NO20060311L (no) 2006-02-24
MXPA06000487A (es) 2006-04-05

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Legal Events

Date Code Title Description
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