ES2177511T3 - Composiciones polimericas a base de poli(eter-carboxilatos). - Google Patents

Composiciones polimericas a base de poli(eter-carboxilatos).

Info

Publication number
ES2177511T3
ES2177511T3 ES00910652T ES00910652T ES2177511T3 ES 2177511 T3 ES2177511 T3 ES 2177511T3 ES 00910652 T ES00910652 T ES 00910652T ES 00910652 T ES00910652 T ES 00910652T ES 2177511 T3 ES2177511 T3 ES 2177511T3
Authority
ES
Spain
Prior art keywords
carboxylates
poly
eter
monomers
ether
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES00910652T
Other languages
English (en)
Inventor
Gerhard Albrecht
Hubert Leitner
Alfred Kern
Josef Weichmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Master Builders Solutions Deutschland GmbH
Original Assignee
Degussa Construction Chemicals 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 Degussa Construction Chemicals GmbH filed Critical Degussa Construction Chemicals GmbH
Application granted granted Critical
Publication of ES2177511T3 publication Critical patent/ES2177511T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1018—Coating or impregnating with organic materials
    • C04B20/1029—Macromolecular compounds
    • C04B20/1033—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/331—Polymers modified by chemical after-treatment with organic compounds containing oxygen
    • C08G65/332—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof
    • C08G65/3324—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof cyclic
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides
    • 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
    • C04B2103/40—Surface-active agents, dispersants
    • C04B2103/408—Dispersants

Abstract

Composiciones poliméricas en forma de polvos sobre la base de poli(éter-carboxilatos), que contienen a) de 5 a 95 % en peso de un polímero soluble en agua, que consta de eslabones estructurales que contienen poli(oxi-alquílenos), monómeros de ácidos carboxílicos y/o anhídridos de ácidos carboxílicos, así como eventualmente otros monómeros, y b) de 5 a 95 % en peso de un material de soporte mineral finamente dividido con una superficie específica de 0, 5 a 500 m2/g (según BET de acuerdo con la norma DIN 66131), y que se pueden obtener mediante proyección del poli(éter-carboxilato) fundido sobre un material de soporte mineral a 70 hasta 120°C.
ES00910652T 1999-02-10 2000-02-08 Composiciones polimericas a base de poli(eter-carboxilatos). Expired - Lifetime ES2177511T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19905488A DE19905488A1 (de) 1999-02-10 1999-02-10 Pulverförmige Polymerzusammensetzungen auf der Basis von Polyethercarboxylaten

Publications (1)

Publication Number Publication Date
ES2177511T3 true ES2177511T3 (es) 2002-12-16

Family

ID=7897031

Family Applications (1)

Application Number Title Priority Date Filing Date
ES00910652T Expired - Lifetime ES2177511T3 (es) 1999-02-10 2000-02-08 Composiciones polimericas a base de poli(eter-carboxilatos).

Country Status (11)

Country Link
US (1) US6620879B1 (es)
EP (1) EP1154967B1 (es)
JP (1) JP4921640B2 (es)
AT (1) ATE221863T1 (es)
AU (1) AU3279000A (es)
CA (1) CA2362378C (es)
DE (2) DE19905488A1 (es)
DK (1) DK1154967T3 (es)
ES (1) ES2177511T3 (es)
PT (1) PT1154967E (es)
WO (1) WO2000047533A1 (es)

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US20030187104A1 (en) * 2002-04-01 2003-10-02 Guilbault Lawrence James Polymer-modified asphalt
DE10237286A1 (de) * 2002-08-14 2004-02-26 Degussa Construction Chemicals Gmbh Verwendung von Blockcopolymeren als Dilpergiermittel für wässrige Feststoff-Suspensionen
US7585934B2 (en) * 2002-11-29 2009-09-08 Zeon Corporation Process for producing polyether polymer composition, polyether polymer composition, and solid electrolyte film
US6893496B1 (en) 2002-12-16 2005-05-17 Universal White Cement Company, Inc. Cement compositions and admixtures therefore
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EP1711564A2 (de) * 2003-12-06 2006-10-18 BASF Coatings AG Desagglomeriertes bariumsulfat enthaltende, härtbare massen, verfahren zu ihrer herstellung und ihre verwendung
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US20060280898A1 (en) * 2005-06-14 2006-12-14 United States Gypsum Company Modifiers for gypsum slurries and method of using them
PL1896374T3 (pl) * 2005-06-14 2019-04-30 United States Gypsum Co Zaczyn gipsowy z dodatkiem środka dyspergującego o dwóch powtarzalnych jednostkach konstytucyjnych
US7572328B2 (en) * 2005-06-14 2009-08-11 United States Gypsum Company Fast drying gypsum products
US7504165B2 (en) * 2005-06-14 2009-03-17 United States Gypsum Company High strength flooring compositions
US8088218B2 (en) * 2005-06-14 2012-01-03 United States Gypsum Company Foamed slurry and building panel made therefrom
US20060278128A1 (en) * 2005-06-14 2006-12-14 United States Gypsum Company Effective use of dispersants in wallboard containing foam
US7544242B2 (en) 2005-06-14 2009-06-09 United States Gypsum Company Effective use of dispersants in wallboard containing foam
US7875114B2 (en) * 2005-06-14 2011-01-25 United States Gypsum Company Foamed slurry and building panel made therefrom
US20060280899A1 (en) * 2005-06-14 2006-12-14 United States Gypsum Company Method of making a gypsum slurry with modifiers and dispersants
US20060278127A1 (en) 2005-06-14 2006-12-14 United States Gypsum Company Gypsum products utilizing a two-repeating unit dispersant and a method for making them
WO2006134080A1 (en) 2005-06-15 2006-12-21 Solvay (Société Anonyme) Use of particles of calcium carbonate in the production of construction materials
DE102005035253A1 (de) * 2005-07-25 2007-02-01 Basf Ag Feste Pigmentzubereitungen, enthaltend wasserlösliche oberflächenaktive Additive und Oxidationsschutzmittel
DE102005051375A1 (de) * 2005-10-27 2007-05-03 Construction Research & Technology Gmbh Carbonsäure-Derivate, Verfahren zu ihrer Herstellung sowie deren Verwendung
DE102005060947A1 (de) * 2005-12-20 2007-06-28 Construction Research & Technology Gmbh Pulverförmige Polykondensationsprodukte
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ES2395988T3 (es) * 2008-09-05 2013-02-18 Sika Technology Ag Procedimiento para la estabilización de policarboxilatos
CA2703604C (en) * 2009-05-22 2017-06-20 Lafarge Low density cementitious compositions
EP2298709A1 (en) 2009-09-18 2011-03-23 Omya Development AG Concrete mix having anti-efflorescence properties and method of making concrete using the same
CN103748054B (zh) * 2011-08-10 2017-03-29 Sika技术股份公司 干燥混凝土分散剂的方法
DE102011089535A1 (de) 2011-12-22 2013-06-27 Evonik Industries Ag Entschäumerzusammensetzungen für Baustoffmischungen
EP2784040A1 (de) 2013-03-26 2014-10-01 Basf Se Schnell suspendierbare pulverförmige Zusammensetzung
EP2784038A1 (de) 2013-03-26 2014-10-01 Basf Se Fließmittel auf Zuschlägen
EP2784036A1 (de) * 2013-03-26 2014-10-01 Basf Se Schnell suspendierbare pulverförmige zusammensetzung
EP2952492A1 (de) 2014-06-06 2015-12-09 Basf Se Zusammensetzung auf Basis von Calciumsilikat-Hydrat
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WO2016146402A1 (de) 2015-03-13 2016-09-22 Basf Se Verfahren zur herstellung eines dispergiermittels
WO2018029095A1 (de) 2016-08-11 2018-02-15 Basf Se Dispergiermittelzusammensetzung für anorganische feststoffsuspensionen
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EP4249447A1 (en) 2022-03-22 2023-09-27 Sika Technology AG Processes for the production of polycarboxylate ether copolymers in the solid state, polycarboxylate ether copolymers in the solid state produced thereby, and mineral binder compositions comprising the same

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Also Published As

Publication number Publication date
EP1154967A1 (de) 2001-11-21
AU3279000A (en) 2000-08-29
ATE221863T1 (de) 2002-08-15
JP4921640B2 (ja) 2012-04-25
DE19905488A1 (de) 2000-08-17
JP2002536289A (ja) 2002-10-29
EP1154967B1 (de) 2002-08-07
US6620879B1 (en) 2003-09-16
CA2362378A1 (en) 2000-08-17
CA2362378C (en) 2008-04-29
DE50000360D1 (de) 2002-09-12
WO2000047533A1 (de) 2000-08-17
DK1154967T3 (da) 2002-12-02
PT1154967E (pt) 2002-12-31

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