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ES2138483A1 - Agregado para proyectar cemento. - Google Patents

Agregado para proyectar cemento.

Info

Publication number
ES2138483A1
ES2138483A1 ES009600645A ES9600645A ES2138483A1 ES 2138483 A1 ES2138483 A1 ES 2138483A1 ES 009600645 A ES009600645 A ES 009600645A ES 9600645 A ES9600645 A ES 9600645A ES 2138483 A1 ES2138483 A1 ES 2138483A1
Authority
ES
Spain
Prior art keywords
nozzle
added
aluminium
spraying
cement spraying
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.)
Granted
Application number
ES009600645A
Other languages
English (en)
Other versions
ES2138483B1 (es
Inventor
Josef Franz Drs
Bernhard Leikauf
Max Oppliger
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.)
MBT Holding AG
Original Assignee
MBT Holding 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 MBT Holding AG filed Critical MBT Holding AG
Publication of ES2138483A1 publication Critical patent/ES2138483A1/es
Application granted granted Critical
Publication of ES2138483B1 publication Critical patent/ES2138483B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • 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
    • C04B24/2688—Copolymers containing at least three different monomers
    • C04B24/2694—Copolymers containing at least three different monomers 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • 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
    • 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
    • C04B2103/0004—Compounds chosen for the nature of their cations
    • C04B2103/0021—Compounds of elements having a valency of 3
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00034—Physico-chemical characteristics of the mixtures
    • C04B2111/00146—Sprayable or pumpable mixtures
    • C04B2111/00155—Sprayable, i.e. concrete-like, materials able to be shaped by spraying instead of by casting, e.g. gunite
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482—Coating or impregnation materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
  • Medicinal Preparation (AREA)

Abstract

Un método para revestir un substrato con una composición cementosa mediante proyección, que comprende añadir a la mezcla cementosa inicial uno de los siguientes componentes; un condensado de {b -naftaleno sulfonato-formaldehido y un poli (óxido de alquileno) soluble en agua con un peso molecular de 100.000 - 8.000.000, añadiéndose el otro componente en la boquilla de proyección, añadiéndose además en la boquilla (preferentemente como un solo componente con el. otro material añadido en la boquilla) un acelerador elegido del grupo consistente en sulfato de aluminio, hidróxido de aluminio e hidroxisulfato de aluminio. En una modalidad preferida, el material añadido en la boquilla contiene también un superplastificante.
ES009600645A 1995-03-16 1996-03-15 Agregado para proyectar cemento. Expired - Fee Related ES2138483B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9505259.3A GB9505259D0 (en) 1995-03-16 1995-03-16 Improvements in or relating to organic compounds

Publications (2)

Publication Number Publication Date
ES2138483A1 true ES2138483A1 (es) 2000-01-01
ES2138483B1 ES2138483B1 (es) 2000-08-16

Family

ID=10771270

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009600645A Expired - Fee Related ES2138483B1 (es) 1995-03-16 1996-03-15 Agregado para proyectar cemento.

Country Status (10)

Country Link
US (1) US5911819A (es)
JP (1) JP4297986B2 (es)
AT (1) AT402921B (es)
AU (1) AU705260B2 (es)
CH (1) CH690549A5 (es)
DE (1) DE19610270B4 (es)
ES (1) ES2138483B1 (es)
FR (1) FR2731699B1 (es)
GB (2) GB9505259D0 (es)
IT (1) IT1283952B1 (es)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0812812B1 (en) * 1996-06-14 2003-01-29 Mbt Holding Ag Concrete spraying additives
PT946451E (pt) † 1996-10-25 2001-02-28 Bk Giulini Chem Gmbh & Co Ohg Acelerador de solidificacao e de endurecimento para agentes de ligacao hidraulicos
AU3045499A (en) * 1998-03-24 1999-10-18 Bpb Plc Gypsum composition
GB9812504D0 (en) * 1998-06-10 1998-08-05 Dow Europ Sa Additive composition for water-based building material mixtures
US6458423B1 (en) 1999-08-03 2002-10-01 David M. Goodson Sprayable phosphate cementitious coatings and a method and apparatus for the production thereof
US6441054B1 (en) * 2000-03-02 2002-08-27 W.R. Grace & Co.-Conn Air management in cementitious mixtures having plasticizer and a clay-activity modifying agent
JP4508350B2 (ja) * 2000-04-10 2010-07-21 電気化学工業株式会社 吹付け材料、及びそれを用いた吹付け工法
JP4508351B2 (ja) * 2000-04-10 2010-07-21 電気化学工業株式会社 吹付け材料、及びそれを用いた吹付け工法
JP4519267B2 (ja) * 2000-05-25 2010-08-04 電気化学工業株式会社 吹付け材料及びそれを用いた吹付け工法
JP4519269B2 (ja) * 2000-05-25 2010-08-04 電気化学工業株式会社 吹付け材料及びそれを用いた吹付け工法
JP4519268B2 (ja) * 2000-05-25 2010-08-04 電気化学工業株式会社 吹付け材料及びそれを用いた吹付け工法
JP4519270B2 (ja) * 2000-05-25 2010-08-04 電気化学工業株式会社 吹付け材料及びそれを用いた吹付け工法
JP4578639B2 (ja) * 2000-08-02 2010-11-10 電気化学工業株式会社 吹付け材料及びそれを用いた吹付け工法
JP4578640B2 (ja) * 2000-08-02 2010-11-10 電気化学工業株式会社 吹付け材料及びそれを用いた吹付け工法
JP4488613B2 (ja) * 2000-10-13 2010-06-23 電気化学工業株式会社 吹付け材料を用いた吹付け工法
US20040261666A1 (en) * 2001-03-01 2004-12-30 Shimanovich Semyon A. Admixture to improve consolidation of cement composition with low moisture content
CA2438149A1 (en) * 2001-03-01 2002-09-12 The Trustees Of Columbia University In The City Of New York Admixture to improve consolidation of cement composition with low moisture content
GB0128438D0 (en) * 2001-11-28 2002-01-16 Mbt Holding Ag Method
US7945673B2 (en) * 2002-12-06 2011-05-17 Hewlett-Packard Development Company, L.P. Reduced wireless internet connect time
US7381264B2 (en) * 2003-05-30 2008-06-03 Construction Research & Technology Gmbh. Admixture
GB0321331D0 (en) * 2003-09-12 2003-10-15 Constr Res & Tech Gmbh Accelerator composition for accelerating setting and/or hardening a cementitious composition
JP4452473B2 (ja) * 2003-09-19 2010-04-21 Ｂａｓｆポゾリス株式会社 液状急結剤
WO2009152330A1 (en) * 2008-06-12 2009-12-17 Latitude 18, Inc Inorganic phosphate resins and method for their manufacture
FR2942223B1 (fr) * 2009-02-17 2011-04-22 Lafarge Sa Liant hydraulique rapide pour pieces et ouvrages en beton contenant un sel de calcium
DE102009026892A1 (de) * 2009-06-10 2010-12-16 Wacker Chemie Ag Verfahren zur Herstellung von Faser-verstärkten Baustoffbeschichtungen
JP6134140B2 (ja) 2009-12-11 2017-05-24 ラティテュード・１８，インコーポレイテッド 無機リン酸塩組成物および方法
EP2510134B1 (en) * 2009-12-11 2018-09-19 Latitude 18, Inc. Inorganic phosphate corrosion resistant coatings
US20130139930A1 (en) 2009-12-18 2013-06-06 Latitude 18, Inc. Inorganic phosphate corrosion resistant coatings
EP2519326A4 (en) * 2009-12-30 2016-08-24 3M Innovative Properties Co FILTERING ATEM CONNECTION WITH AN AUXETIC NETWORK IN THE MASKENKÖRPER
CA2789156A1 (en) 2010-02-09 2011-08-18 Latitude 18, Inc. Phosphate bonded composites and methods
FR2958931B1 (fr) * 2010-04-20 2012-05-18 Lafarge Sa Liant hydraulique rapide pour pieces et ouvrages en beton
US8349073B2 (en) 2011-03-25 2013-01-08 Texas Industries, Inc. Fast setting stucco and method of use
CN104829158B (zh) * 2015-04-28 2017-03-15 江苏苏博特新材料股份有限公司 喷射混凝土用粘度调节剂、其制备方法及其应用
MX2019011757A (es) * 2017-03-31 2020-08-13 Flying Pig Coatings Llc Pintura y recubrimiento hibridos de resina de cemento.

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2031950A5 (en) * 1969-02-13 1970-11-20 Dufrethi A hardener for hydraulic mortars and - cements
US4507154A (en) * 1981-10-12 1985-03-26 Sika Ag, Vorm. Kaspar Winkler & Co. Chloride-free setting accelerator for hydraulic binding agents
WO1994024028A2 (de) * 1993-04-20 1994-10-27 Msm Poly-Print Gmbh Schwingförderer mit horizontal angeordneten stabfederelementen und anwendungen
EP0641746A2 (en) * 1993-09-08 1995-03-08 Sandoz Ltd. Cementitious compositions for layered applications
EP0657398A1 (en) * 1993-12-06 1995-06-14 Sika AG, vorm. Kaspar Winkler & Co. Process for accelerating the setting and hardening of a material which contains a hydraulic binder, setting and hardening accelerator and use of a mixture for accelerating the setting and hardening
GB2294687A (en) * 1994-11-01 1996-05-08 Sandoz Ltd Concrete curing admixture

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JPS52141837A (en) * 1976-05-21 1977-11-26 Asada Kagaku Kogyo Kk Cement adding agent
US4419135A (en) * 1981-10-06 1983-12-06 Molecrete Corporation Method of preparing cementitious compositions for tunnel backfill
JPS58161953A (ja) * 1982-03-19 1983-09-26 株式会社間組 ２成分系セメント組成物
DE3730527A1 (de) * 1986-09-19 1988-03-24 Sandoz Ag Betonzusatzmittel
JPS63222005A (ja) * 1987-03-09 1988-09-14 Jgc Corp 粗製液体硫黄の精製方法
JPS63222055A (ja) * 1987-03-10 1988-09-14 三菱化学株式会社 セメント成型体の製造方法
DE3800091A1 (de) * 1987-08-28 1989-07-13 Sandoz Ag Copolymere verbindungen, deren herstellung und verwendung
US4904503A (en) * 1987-09-29 1990-02-27 W. R. Grace & Co.-Conn. Rapid setting cementitious fireproofing compositions and method of spray applying same
JP2824606B2 (ja) * 1990-11-07 1998-11-11 大成建設株式会社 セメント混和材料及び／又は混和剤包装体並びにセメント混和材料及び／又は混和剤の添加方法
US5254091A (en) * 1991-01-08 1993-10-19 Applied Medical Resources Corporation Low profile balloon catheter and method for making same
CH686780A5 (de) * 1992-07-22 1996-06-28 Sandoz Ag Fliessfaehige Zementmischungen.
DE4324959C1 (de) * 1993-07-24 1994-08-18 Giulini Chemie Verwendung von basischen Aluminiumsulfaten als alkaliarme Abbindebeschleuniger für Zement
GB9416114D0 (en) * 1994-08-10 1994-09-28 Sandoz Ltd Improvements in or relating to organic compounds
DE19538951C2 (de) * 1995-10-19 1998-04-30 Detlef H Dr Holzwig Vorrichtung zum Spreizen einer Augeniris

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2031950A5 (en) * 1969-02-13 1970-11-20 Dufrethi A hardener for hydraulic mortars and - cements
US4507154A (en) * 1981-10-12 1985-03-26 Sika Ag, Vorm. Kaspar Winkler & Co. Chloride-free setting accelerator for hydraulic binding agents
WO1994024028A2 (de) * 1993-04-20 1994-10-27 Msm Poly-Print Gmbh Schwingförderer mit horizontal angeordneten stabfederelementen und anwendungen
EP0641746A2 (en) * 1993-09-08 1995-03-08 Sandoz Ltd. Cementitious compositions for layered applications
EP0657398A1 (en) * 1993-12-06 1995-06-14 Sika AG, vorm. Kaspar Winkler & Co. Process for accelerating the setting and hardening of a material which contains a hydraulic binder, setting and hardening accelerator and use of a mixture for accelerating the setting and hardening
GB2294687A (en) * 1994-11-01 1996-05-08 Sandoz Ltd Concrete curing admixture

Also Published As

Publication number Publication date
GB2298860A (en) 1996-09-18
AT402921B (de) 1997-09-25
GB9605251D0 (en) 1996-05-15
ITRM960172A0 (es) 1996-03-15
DE19610270A1 (de) 1996-09-19
CH690549A5 (de) 2000-10-13
JPH08259293A (ja) 1996-10-08
JP4297986B2 (ja) 2009-07-15
GB9505259D0 (en) 1995-05-03
ATA49296A (de) 1997-02-15
DE19610270B4 (de) 2005-06-30
ES2138483B1 (es) 2000-08-16
AU705260B2 (en) 1999-05-20
IT1283952B1 (it) 1998-05-07
FR2731699B1 (fr) 1998-11-06
GB2298860B (en) 1998-04-15
FR2731699A1 (fr) 1996-09-20
ITRM960172A1 (it) 1997-09-15
US5911819A (en) 1999-06-15
AU4807596A (en) 1996-09-26

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