ES476877A1 - Procedimiento para la preparacion de un agente aditivo para materiales de construccion. - Google Patents

Procedimiento para la preparacion de un agente aditivo para materiales de construccion.

Info

Publication number
ES476877A1
ES476877A1 ES476877A ES476877A ES476877A1 ES 476877 A1 ES476877 A1 ES 476877A1 ES 476877 A ES476877 A ES 476877A ES 476877 A ES476877 A ES 476877A ES 476877 A1 ES476877 A1 ES 476877A1
Authority
ES
Spain
Prior art keywords
building material
material additive
dispersion
retardants
accelerators
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
Application number
ES476877A
Other languages
English (en)
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.)
Akzo NV
Original Assignee
Akzo NV
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 Akzo NV filed Critical Akzo NV
Publication of ES476877A1 publication Critical patent/ES476877A1/es
Expired 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
    • 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
    • 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
    • C04B20/1022—Non-macromolecular compounds
    • 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
    • C04B2103/0045—Polymers chosen for their physico-chemical characteristics
    • C04B2103/0053—Water-soluble 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
    • C04B2103/40—Surface-active agents, dispersants
    • 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
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/27—Water resistance, i.e. waterproof or water-repellent 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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Building Environments (AREA)

Abstract

Procedimiento para la preparación de un aditivo para materiales de construcción en forma de una dispersión acuosa, que contiene agentes porógenos y/o retardadores y/o plastificantes y/o aceleradores etc., y que contiene un material hidrófobo humectado completamente con un agente tensioactivo y un polímero soluble en agua, que se caracteriza porque un material hidrófobo es humedecido completamente con un agente porógenos y/o retardadores y/o plastificantes y/o aceleradores etc., y después de la adición del polímero soluble en agua, se prepara con agua una dispersión estable.
ES476877A 1978-01-18 1979-01-16 Procedimiento para la preparacion de un agente aditivo para materiales de construccion. Expired ES476877A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782801932 DE2801932A1 (de) 1978-01-18 1978-01-18 Baustoff-zusatzmittel

Publications (1)

Publication Number Publication Date
ES476877A1 true ES476877A1 (es) 1979-05-16

Family

ID=6029702

Family Applications (1)

Application Number Title Priority Date Filing Date
ES476877A Expired ES476877A1 (es) 1978-01-18 1979-01-16 Procedimiento para la preparacion de un agente aditivo para materiales de construccion.

Country Status (14)

Country Link
US (1) US4230502A (es)
AT (1) AT368114B (es)
BE (1) BE873526A (es)
CA (1) CA1112399A (es)
DE (1) DE2801932A1 (es)
DK (1) DK10779A (es)
ES (1) ES476877A1 (es)
FI (1) FI790028A (es)
FR (1) FR2415085A1 (es)
GB (1) GB2012744B (es)
IT (1) IT1113721B (es)
NL (1) NL7812465A (es)
NO (1) NO790097L (es)
SE (1) SE7900412L (es)

Families Citing this family (46)

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Publication number Priority date Publication date Assignee Title
WO1981003170A1 (en) * 1980-05-01 1981-11-12 Aalborg Portland Cement Shaped article and composite material and method for producing same
FR2516435A1 (fr) * 1981-11-17 1983-05-20 Obernai Sarl Beton Procede de preparation d'un mortier retarde pret a l'emploi, et mortier ainsi obtenu
DE3147820C1 (de) * 1981-12-03 1983-08-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Radschluessel eines Nutzfahrzeugrads
SE453181B (sv) * 1983-10-05 1988-01-18 Bengt Hedberg Sett att framstella lettballastbetong
DE3420462C2 (de) * 1984-06-01 1986-11-06 Deutsche Perlite Gmbh, 4600 Dortmund Werk-Trockenmörtel und dessen Verwendung
FR2662155B1 (fr) * 1990-05-18 1993-12-24 Fibrasa Holding Sa Granulats legers pour betons alleges, leur procede d'obtention ainsi que malaxeur pour la mise en óoeuvre de ce procede.
US5116420A (en) * 1990-09-07 1992-05-26 Schneider John F Homogeneous composition of cementitious and tar components and process for forming shaped articles therefrom
US5596036A (en) * 1991-06-14 1997-01-21 Sandoz Ltd. Hardenable acrylic monomer compositions
US5712337A (en) * 1992-06-11 1998-01-27 Mbt Holding Ag Hardenable acrylic monomer compositions
US5709827A (en) * 1992-08-11 1998-01-20 E. Khashoggi Industries Methods for manufacturing articles having a starch-bound cellular matrix
US5800647A (en) 1992-08-11 1998-09-01 E. Khashoggi Industries, Llc Methods for manufacturing articles from sheets having a highly inorganically filled organic polymer matrix
US5508072A (en) 1992-08-11 1996-04-16 E. Khashoggi Industries Sheets having a highly inorganically filled organic polymer matrix
US5506046A (en) 1992-08-11 1996-04-09 E. Khashoggi Industries Articles of manufacture fashioned from sheets having a highly inorganically filled organic polymer matrix
US5662731A (en) * 1992-08-11 1997-09-02 E. Khashoggi Industries Compositions for manufacturing fiber-reinforced, starch-bound articles having a foamed cellular matrix
US5582670A (en) 1992-08-11 1996-12-10 E. Khashoggi Industries Methods for the manufacture of sheets having a highly inorganically filled organic polymer matrix
US5641584A (en) 1992-08-11 1997-06-24 E. Khashoggi Industries Highly insulative cementitious matrices and methods for their manufacture
WO1994004330A1 (en) 1992-08-11 1994-03-03 E. Khashoggi Industries Hydraulically settable containers
US5658603A (en) 1992-08-11 1997-08-19 E. Khashoggi Industries Systems for molding articles having an inorganically filled organic polymer matrix
US5580409A (en) 1992-08-11 1996-12-03 E. Khashoggi Industries Methods for manufacturing articles of manufacture from hydraulically settable sheets
US5720913A (en) * 1992-08-11 1998-02-24 E. Khashoggi Industries Methods for manufacturing sheets from hydraulically settable compositions
US5631097A (en) 1992-08-11 1997-05-20 E. Khashoggi Industries Laminate insulation barriers having a cementitious structural matrix and methods for their manufacture
US5660900A (en) * 1992-08-11 1997-08-26 E. Khashoggi Industries Inorganically filled, starch-bound compositions for manufacturing containers and other articles having a thermodynamically controlled cellular matrix
US5545450A (en) * 1992-08-11 1996-08-13 E. Khashoggi Industries Molded articles having an inorganically filled organic polymer matrix
US5683772A (en) * 1992-08-11 1997-11-04 E. Khashoggi Industries Articles having a starch-bound cellular matrix reinforced with uniformly dispersed fibers
US5660903A (en) * 1992-08-11 1997-08-26 E. Khashoggi Industries Sheets having a highly inorganically filled organic polymer matrix
US5928741A (en) 1992-08-11 1999-07-27 E. Khashoggi Industries, Llc Laminated articles of manufacture fashioned from sheets having a highly inorganically filled organic polymer matrix
US5665439A (en) * 1992-08-11 1997-09-09 E. Khashoggi Industries Articles of manufacture fashioned from hydraulically settable sheets
US5830305A (en) 1992-08-11 1998-11-03 E. Khashoggi Industries, Llc Methods of molding articles having an inorganically filled organic polymer matrix
US5851634A (en) 1992-08-11 1998-12-22 E. Khashoggi Industries Hinges for highly inorganically filled composite materials
US5580624A (en) * 1992-08-11 1996-12-03 E. Khashoggi Industries Food and beverage containers made from inorganic aggregates and polysaccharide, protein, or synthetic organic binders, and the methods of manufacturing such containers
US5830548A (en) 1992-08-11 1998-11-03 E. Khashoggi Industries, Llc Articles of manufacture and methods for manufacturing laminate structures including inorganically filled sheets
US5618341A (en) * 1992-08-11 1997-04-08 E. Khashoggi Industries Methods for uniformly dispersing fibers within starch-based compositions
US5453310A (en) * 1992-08-11 1995-09-26 E. Khashoggi Industries Cementitious materials for use in packaging containers and their methods of manufacture
US5679145A (en) * 1992-08-11 1997-10-21 E. Khashoggi Industries Starch-based compositions having uniformly dispersed fibers used to manufacture high strength articles having a fiber-reinforced, starch-bound cellular matrix
US5275655A (en) * 1992-11-17 1994-01-04 Cer-Con, Inc. Cementitious composition with nonadherent surface
DK169728B1 (da) 1993-02-02 1995-01-23 Stein Gaasland Fremgangsmåde til frigørelse af cellulosebaserede fibre fra hinanden i vand og støbemasse til plastisk formning af celluloseholdige fiberprodukter
US5543186A (en) * 1993-02-17 1996-08-06 E. Khashoggi Industries Sealable liquid-tight, thin-walled containers made from hydraulically settable materials
US5738921A (en) 1993-08-10 1998-04-14 E. Khashoggi Industries, Llc Compositions and methods for manufacturing sealable, liquid-tight containers comprising an inorganically filled matrix
US5916361A (en) * 1993-10-12 1999-06-29 Henry J. Molly & Associates, Inc. Glass fiber reinforced cement composites
US5484480A (en) * 1993-10-19 1996-01-16 Jtm Industries, Inc. Use of alumina clay with cement fly ash mixtures
US5447197A (en) * 1994-01-25 1995-09-05 Bj Services Company Storable liquid cementitious slurries for cementing oil and gas wells
US5948157A (en) * 1996-12-10 1999-09-07 Fording Coal Limited Surface treated additive for portland cement concrete
US5922124A (en) * 1997-09-12 1999-07-13 Supplee; William W. Additive for, method of adding thereof and resulting cured cement-type concreations for improved heat and freeze-thaw durability
AU2001251494A1 (en) * 2000-04-12 2001-10-30 Castrol Limited Customized motor oil selection
US6902615B2 (en) * 2002-11-06 2005-06-07 Haggai Shoshany Gypsum product and method therefor
US7241391B1 (en) * 2004-05-12 2007-07-10 Cortec Corporation Biodegradable scale and corrosion inhibitor composition

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1910419A (en) * 1931-03-06 1933-05-23 Cabot Godfrey L Inc Method of producing colored concrete
CH383246A (de) * 1957-11-08 1964-10-15 Bayer Ag Baustoffmischung zur Herstellung wasserabweisenden Mauerwerks
FR1574213A (es) * 1967-07-03 1969-07-11
US3826663A (en) * 1970-10-19 1974-07-30 Arma Res Corp Plaster additive and plaster compositions
US4003431A (en) * 1972-09-20 1977-01-18 Byron Jackson, Inc. Process of cementing wells
GB1506464A (en) * 1974-05-29 1978-04-05 Degussa Aqueous carbon black preparation
US4125410A (en) * 1975-08-27 1978-11-14 Nippon Zeon Co., Ltd. Water-reducing admixture

Also Published As

Publication number Publication date
AT368114B (de) 1982-09-10
US4230502A (en) 1980-10-28
IT7947591A0 (it) 1979-01-11
IT1113721B (it) 1986-01-20
CA1112399A (en) 1981-11-10
BE873526A (fr) 1979-05-16
DK10779A (da) 1979-07-19
ATA907278A (de) 1982-01-15
FI790028A (fi) 1979-07-19
GB2012744B (en) 1982-03-17
DE2801932A1 (de) 1979-07-19
FR2415085A1 (fr) 1979-08-17
NL7812465A (nl) 1979-07-20
SE7900412L (sv) 1979-07-19
GB2012744A (en) 1979-08-01
NO790097L (no) 1979-07-19

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