MX2015012221A - Uso de éteres de policarboxilato en combinación con otros coadyuvantes de molienda de cemento. - Google Patents

Uso de éteres de policarboxilato en combinación con otros coadyuvantes de molienda de cemento.

Info

Publication number
MX2015012221A
MX2015012221A MX2015012221A MX2015012221A MX2015012221A MX 2015012221 A MX2015012221 A MX 2015012221A MX 2015012221 A MX2015012221 A MX 2015012221A MX 2015012221 A MX2015012221 A MX 2015012221A MX 2015012221 A MX2015012221 A MX 2015012221A
Authority
MX
Mexico
Prior art keywords
additives
salt
combination
aqueous composition
polycarboxylate ethers
Prior art date
Application number
MX2015012221A
Other languages
English (en)
Inventor
Thomas Müller
Dieter Honert
Thomas Heller
Original Assignee
Sika Technology 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
Application filed by Sika Technology Ag filed Critical Sika Technology Ag
Publication of MX2015012221A publication Critical patent/MX2015012221A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/005—Lignin
    • 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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039—Premixtures of ingredients
    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/08—Acids or 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
    • 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
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/48—Clinker treatment
    • C04B7/52—Grinding ; After-treatment of ground cement
    • 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
    • C08K5/05—Alcohols; Metal alcoholates
    • C08K5/053—Polyhydroxylic alcohols
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/41—Compounds containing sulfur bound to oxygen
    • C08K5/42—Sulfonic acids; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • 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
    • C04B2103/52—Grinding aids; Additives added during grinding
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2555/00—Characteristics of bituminous mixtures
    • C08L2555/40—Mixtures based upon bitumen or asphalt containing functional additives
    • C08L2555/80—Macromolecular constituents
    • C08L2555/82—Macromolecular constituents from natural renewable resources, e.g. starch, cellulose, saw dust, straw, hair or shells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding

Abstract

El uso de una composición acuosa que contiene al menos un éter de policarboxilato como coadyuvante de molienda de cemento, en donde la composición acuosa contiene uno o más aditivos, o la composición acuosa es usada en combinación con uno o más aditivos y en donde el aditivo es seleccionado de 1,3-propanodiol, un ácido carboxílico, un amino alcohol, sulfonato, ácido bórico, una sal de ácido fosfórico, sorbitol, un sacárido, un gluconato, sulfato de hierro, sulfato de estaño, una sal de antimonio, una sal alcalina, una sal alcalino térrea, sulfonato de lignina, glicerol, melanina, sulfonato de melanina y mezclas de los mismos.
MX2015012221A 2013-03-13 2014-03-06 Uso de éteres de policarboxilato en combinación con otros coadyuvantes de molienda de cemento. MX2015012221A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13159010 2013-03-13
PCT/EP2014/054354 WO2014139857A1 (de) 2013-03-13 2014-03-06 Einsatz von polycarboxylatethern in kombination mit weiteren zusatzmitteln für die zementmahlung

Publications (1)

Publication Number Publication Date
MX2015012221A true MX2015012221A (es) 2016-04-15

Family

ID=47900771

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015012221A MX2015012221A (es) 2013-03-13 2014-03-06 Uso de éteres de policarboxilato en combinación con otros coadyuvantes de molienda de cemento.

Country Status (9)

Country Link
US (1) US20160024307A1 (es)
EP (1) EP2970029A1 (es)
JP (1) JP2016516652A (es)
CN (1) CN105189410A (es)
BR (1) BR112015022562A2 (es)
CA (1) CA2904811A1 (es)
MX (1) MX2015012221A (es)
RU (1) RU2690592C2 (es)
WO (1) WO2014139857A1 (es)

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* Cited by examiner, † Cited by third party
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CN104529233A (zh) * 2014-12-05 2015-04-22 惠州市富力新技术有限公司 一种新型复合水泥助磨剂
JP6966433B2 (ja) 2015-10-21 2021-11-17 シーカ テクノロジー アクチェンゲゼルシャフト 無機バインダー組成物の内部後処理のための添加剤
CN106810101B (zh) * 2015-12-01 2019-03-01 济南大学 氧化石墨烯增强型水泥助磨剂的制备方法
RU2635420C1 (ru) * 2016-08-04 2017-11-13 Вячеслав Николаевич Попов Пластифицирующая добавка для строительных растворов
KR101773597B1 (ko) * 2017-04-13 2017-08-31 주식회사 한화건설 고로슬래그 미분말용 액상 혼화제 조성물
CN107473616B (zh) * 2017-09-13 2019-12-06 江西银杉白水泥股份有限公司 一种水泥助磨剂及其制备方法
ES2939759T3 (es) * 2017-12-07 2023-04-26 Construction Research & Technology Gmbh Una composición dispersante
FR3087196B1 (fr) * 2018-10-10 2022-08-05 Chryso Procede d'utilisation d'alcanolamine dans un broyeur
CN109704626B (zh) * 2019-01-07 2021-04-02 湖南辰砾新材料有限公司 有机氟改性二醇胺取代的聚羧酸水泥助磨剂及其制备方法
CN110790527B (zh) * 2019-11-25 2021-12-31 江苏金木土新材料有限公司 一种矿渣用助磨剂的制备方法
CN110804167B (zh) * 2019-11-25 2022-06-10 江苏金木土科技有限公司 一种水泥助磨剂的制备方法
EP3872049A1 (de) * 2020-02-25 2021-09-01 Sika Technology AG Prozesshilfsmittel und deren verwendung in einem verfahren zur gewinnung von zuschlagstoffen und/oder pulverförmigem mineralischem material
CN112174570B (zh) * 2020-10-10 2022-05-03 江苏润天建材有限公司 一种环保型水泥助磨剂及制备方法
WO2022262985A1 (en) 2021-06-17 2022-12-22 Cemex Innovation Holding Ag Robust polycarboxylate with polyalkylene oxide-based sacrificial sidechain linkage as milling aid for cementitious materials
CN115057637B (zh) * 2022-05-26 2024-01-09 昌德新材科技股份有限公司 一种水泥助磨剂及其应用

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NZ187622A (en) * 1977-07-01 1980-08-26 Ici Australia Ltd Asbestos cementitious compositions
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EP1923370A1 (en) * 2006-11-02 2008-05-21 Mapei S.p.A. Additives and methods for reducing hexavalent chromium in cement and cement based materials
EP2298833A1 (de) * 2009-09-22 2011-03-23 Sika Technology AG Eisen(III)-Komplexbildner zur Stabilisierung von Kammpolymeren in mineralischen Bindemitteln
EP2298710A1 (de) * 2009-09-21 2011-03-23 Sika Technology AG Zusatzmittel für mineralische Bindemittel
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CN102531446B (zh) * 2011-11-15 2013-01-16 广东中匠工程建设有限公司 一种用于市政工程及高层建筑的水泥添加剂
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Also Published As

Publication number Publication date
US20160024307A1 (en) 2016-01-28
RU2015130749A (ru) 2017-04-19
RU2690592C2 (ru) 2019-06-04
WO2014139857A1 (de) 2014-09-18
BR112015022562A2 (pt) 2017-07-18
JP2016516652A (ja) 2016-06-09
CN105189410A (zh) 2015-12-23
EP2970029A1 (de) 2016-01-20
CA2904811A1 (en) 2014-09-18

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