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BRPI0507444A - copolìmeros baseados em derivados de ácido mono- ou dicarboxìlico insaturado e oxialquilenoglicol alquenil éteres, processos para sua produção e seu uso - Google Patents

copolìmeros baseados em derivados de ácido mono- ou dicarboxìlico insaturado e oxialquilenoglicol alquenil éteres, processos para sua produção e seu uso

Info

Publication number
BRPI0507444A
BRPI0507444A BRPI0507444-4A BRPI0507444A BRPI0507444A BR PI0507444 A BRPI0507444 A BR PI0507444A BR PI0507444 A BRPI0507444 A BR PI0507444A BR PI0507444 A BRPI0507444 A BR PI0507444A
Authority
BR
Brazil
Prior art keywords
dicarboxylic acid
acid derivatives
unsaturated mono
alkenyl ethers
processes
Prior art date
Application number
BRPI0507444-4A
Other languages
English (en)
Inventor
Bogdan Moraru
Christian Huebsch
Gerhard Albrecht
Stefanie Scheul
Eva Jetzlsperger
Original Assignee
Constr Res & Tech Gmbh
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
Application filed by Constr Res & Tech Gmbh filed Critical Constr Res & Tech Gmbh
Publication of BRPI0507444A publication Critical patent/BRPI0507444A/pt
Publication of BRPI0507444B1 publication Critical patent/BRPI0507444B1/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
    • C08F220/00—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 a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • 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
    • C08F220/00—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 a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2641—Polyacrylates; Polymethacrylates
    • C04B24/2647—Polyacrylates; Polymethacrylates containing polyether side chains
    • 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
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2664—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of ethylenically unsaturated dicarboxylic acid polymers, e.g. maleic anhydride copolymers
    • C04B24/267—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of ethylenically unsaturated dicarboxylic acid polymers, e.g. maleic anhydride copolymers containing polyether side chains
    • 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
    • C08F216/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
    • C08F216/12—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an ether radical
    • 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
    • C08F220/00—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 a salt, anhydride ester, amide, imide or nitrile 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
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/04—Anhydrides, e.g. cyclic anhydrides
    • C08F222/06—Maleic anhydride
    • 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
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/30—Water reducers, plasticisers, air-entrainers, flow improvers
    • C04B2103/302—Water reducers
    • 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
    • C08F216/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
    • C08F216/12—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an ether radical
    • C08F216/14—Monomers containing only one unsaturated aliphatic radical
    • C08F216/1416—Monomers containing oxygen in addition to the ether oxygen, e.g. allyl glycidyl ether
    • C08F216/1425—Monomers containing side chains of polyether groups
    • C08F216/145—Monomers containing side chains of polyethylene-co-propylene oxide groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

COPOLìMEROS BASEADOS EM DERIVADOS DE áCIDO MONO- OU DICARBOXìLICO INSATURADO E OXIALQUILENOGLICOL ALQUENIL éTERES, PROCESSOS PARA SUA PRODUçãO E SEU USO. A presente invenção refere-se a copolímeros baseados em derivados do ácido mono ou dicarboxílico insaturado, compostos eoxialquilenoglicol alquenil éters, vinil polialquilenoglicol ou éster, em adição ao seu uso como aditivos para suspensões aquosas baseadas em agentes de ligação minerais ou betuminosos. A dita invenção é caracterizada pelo fato de que os copolímeros da invenção, tendo uma cadeia lateral longa, dão quantidades pequenas de excelentes propriedades de processamento a suspensões de ligação aquosas, e simultaneamente fazem com que o teor de água no concreto seja bastante reduzido. Ainda, os copolímeros da invenção causam, comparado com a técnica anterior, desenvolvimento de resistência inicial drasticamente aumentado que permite que a lucratividade, em particular na construção de concreto, seja drasticamente aumentada.
BRPI0507444-4A 2004-02-04 2005-02-03 Copolímeros baseados em derivados de ácido mono- ou dicarboxílico insaturado e oxialquilenoglicol alquenil éteres, processos para sua produção e seu uso BRPI0507444B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004005434.7 2004-02-04
DE102004005434A DE102004005434A1 (de) 2004-02-04 2004-02-04 Copolymere auf Basis von ungesättigten Mono- oder Dicarbonsäure-Derivaten und Oxyalkylenglykol-Alkenylethern, Verfahren zu deren Herstellung und ihre Verwendung
PCT/EP2005/001087 WO2005075529A2 (de) 2004-02-04 2005-02-03 Copolymere auf basis von ungesättigten mono- oder dicarbonsäure-derivaten und oxyalkylenglykol-alkenylethern, verfahren zu deren herstellung und ihre verwendung

Publications (2)

Publication Number Publication Date
BRPI0507444A true BRPI0507444A (pt) 2007-07-10
BRPI0507444B1 BRPI0507444B1 (pt) 2014-12-02

Family

ID=34801545

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0507444-4A BRPI0507444B1 (pt) 2004-02-04 2005-02-03 Copolímeros baseados em derivados de ácido mono- ou dicarboxílico insaturado e oxialquilenoglicol alquenil éteres, processos para sua produção e seu uso

Country Status (13)

Country Link
US (2) US20070161724A1 (pt)
EP (1) EP1711544B1 (pt)
JP (1) JP4942032B2 (pt)
KR (1) KR101159042B1 (pt)
CN (1) CN100575375C (pt)
AT (1) ATE411344T1 (pt)
AU (1) AU2005209997B2 (pt)
BR (1) BRPI0507444B1 (pt)
CA (1) CA2554763C (pt)
DE (2) DE102004005434A1 (pt)
ES (1) ES2311210T3 (pt)
MX (1) MXPA06008842A (pt)
WO (1) WO2005075529A2 (pt)

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Also Published As

Publication number Publication date
WO2005075529A3 (de) 2006-11-30
CA2554763A1 (en) 2005-08-18
ES2311210T3 (es) 2009-02-01
KR101159042B1 (ko) 2012-07-06
BRPI0507444B1 (pt) 2014-12-02
DE502005005688D1 (de) 2008-11-27
DE102004005434A1 (de) 2005-08-25
JP2007523235A (ja) 2007-08-16
WO2005075529A2 (de) 2005-08-18
MXPA06008842A (es) 2007-02-16
US20110136944A1 (en) 2011-06-09
JP4942032B2 (ja) 2012-05-30
CA2554763C (en) 2012-12-18
KR20070028310A (ko) 2007-03-12
US20070161724A1 (en) 2007-07-12
EP1711544B1 (de) 2008-10-15
EP1711544A2 (de) 2006-10-18
AU2005209997B2 (en) 2010-09-16
ATE411344T1 (de) 2008-10-15
CN1997679A (zh) 2007-07-11
AU2005209997A1 (en) 2005-08-18
CN100575375C (zh) 2009-12-30

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