NO996071L - Building material mixture with at least two fine powders - Google Patents

Building material mixture with at least two fine powders

Info

Publication number
NO996071L
NO996071L NO996071A NO996071A NO996071L NO 996071 L NO996071 L NO 996071L NO 996071 A NO996071 A NO 996071A NO 996071 A NO996071 A NO 996071A NO 996071 L NO996071 L NO 996071L
Authority
NO
Norway
Prior art keywords
particle size
powdered
mixture
cement
binders
Prior art date
Application number
NO996071A
Other languages
Norwegian (no)
Other versions
NO326757B1 (en
NO996071D0 (en
Inventor
Bruno Reisch
Wilhelm Zimmerer
Bernhard Schopp
Heinz Wetzel
Original Assignee
Maxit Holding 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 Maxit Holding Gmbh filed Critical Maxit Holding Gmbh
Publication of NO996071D0 publication Critical patent/NO996071D0/en
Publication of NO996071L publication Critical patent/NO996071L/en
Publication of NO326757B1 publication Critical patent/NO326757B1/en

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
    • C04B20/0076—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 characterised by the grain distribution
    • 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
    • C04B40/0032—Controlling the process of mixing, e.g. adding ingredients in a quantity depending on a measured or desired value
    • 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
    • C04B2111/34—Non-shrinking or non-cracking materials
    • 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
    • C04B2111/60—Flooring materials
    • C04B2111/62—Self-levelling compositions
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

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)
  • Floor Finish (AREA)
  • Detergent Compositions (AREA)
  • Bakery Products And Manufacturing Methods Therefor (AREA)
  • Drying Of Solid Materials (AREA)
  • Package Specialized In Special Use (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Cosmetics (AREA)

Abstract

A mixture for the production of tile cement, plaster, concrete or mortar contains cement or other binders, fillers, sand and/or gravel, the amounts of binders and other powdered materials in the size range 0.001-0.4 mm being adjusted to give a straight line when the proportion by weight of the powder fractions is plotted against particle size on a log scale. A building materials mixture for the production of tile cement, plaster, concrete or mortar, with at least two powdered granular components, i.e. with one or more binders such as cement, lime, gypsum or anhydrite (calcium sulfate) in a different particle size distribution and/or at least one powdered filler, together with sand and/or gravel, in which the contents by weight of the various particle size fractions in the powdered components (or components of the same particle size) in the range 0.001-0.4 mm are about the same, thus giving a straight or essentially straight line when the percentage by weight of these powder fractions is plotted against particle size on a logarithmic scale. An Independent claim is also included for a process for the production of such a mixture (which gives concrete etc. when mixed with make-up liquid), by measuring the particle size distribution (PSD) in one binder and then milling or sieving the other powder component(s) so that its/their PSD complement(s) that of the first binder and the mixture of powdered binder(s), filler(s) and/or flue dust shows a constant particle size distribution in the range from 0.001 to 0.4 mm.
NO19996071A 1998-12-12 1999-12-09 Dry mix for flooring and process for preparing the dry mix NO326757B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1998157728 DE19857728C2 (en) 1998-12-12 1998-12-12 Self-leveling screed, plaster, concrete or mortar dry mix with at least two powdered flour particles and process for their production

Publications (3)

Publication Number Publication Date
NO996071D0 NO996071D0 (en) 1999-12-09
NO996071L true NO996071L (en) 2000-06-13
NO326757B1 NO326757B1 (en) 2009-02-09

Family

ID=7891085

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19996071A NO326757B1 (en) 1998-12-12 1999-12-09 Dry mix for flooring and process for preparing the dry mix

Country Status (7)

Country Link
EP (1) EP1008568B1 (en)
AT (1) ATE266609T1 (en)
DE (2) DE19857728C2 (en)
DK (1) DK1008568T3 (en)
ES (1) ES2219987T3 (en)
NO (1) NO326757B1 (en)
PT (1) PT1008568E (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0109686D0 (en) * 2001-04-18 2001-06-13 Univ Cardiff Cementitious mixtures
EP1452503A1 (en) * 2003-02-27 2004-09-01 Dyckerhoff Fertigbeton Saar GmbH & Co. KG Cement-bonded screed
DE102005012317A1 (en) * 2005-03-17 2006-09-28 Lukas, Walter, Prof. Dr.-Ing. Inorganic hydraulic binder
US11306028B2 (en) 2005-06-09 2022-04-19 United States Gypsum Company Light weight gypsum board
US9802866B2 (en) 2005-06-09 2017-10-31 United States Gypsum Company Light weight gypsum board
US7731794B2 (en) 2005-06-09 2010-06-08 United States Gypsum Company High starch light weight gypsum wallboard
USRE44070E1 (en) 2005-06-09 2013-03-12 United States Gypsum Company Composite light weight gypsum wallboard
ES2439232T3 (en) * 2006-09-20 2014-01-22 Lafarge Composition of concrete with reduced shrinkage
US8323785B2 (en) 2011-02-25 2012-12-04 United States Gypsum Company Lightweight, reduced density fire rated gypsum panels
JP2015514602A (en) 2012-02-17 2015-05-21 ユナイテッド・ステイツ・ジプサム・カンパニー Gypsum product with highly efficient endothermic additive
US20160376191A1 (en) 2015-06-24 2016-12-29 United States Gypsum Company Composite gypsum board and methods related thereto
US20170096369A1 (en) 2015-10-01 2017-04-06 United States Gypsum Company Foam modifiers for gypsum slurries, methods, and products
US10662112B2 (en) 2015-10-01 2020-05-26 United States Gypsum Company Method and system for on-line blending of foaming agent with foam modifier for addition to cementitious slurries
CN106927702A (en) * 2015-12-29 2017-07-07 浙江大学城市学院 A kind of production method of cement
US11225046B2 (en) 2016-09-08 2022-01-18 United States Gypsum Company Gypsum board with perforated cover sheet and system and method for manufacturing same
DE102021117771A1 (en) * 2021-07-09 2023-01-12 Fels-Werke Gmbh Lining mortar with sealing function

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3504078A1 (en) * 1985-02-07 1986-08-07 Bergwerksverband Gmbh, 4300 Essen HYDRAULICALLY SETING CONCRETE BODIES FROM REPROCESSED LEAVES OF THE CARBON MINING FOR HIGH PRESSURE LOAD AND METHOD FOR THE PRODUCTION THEREOF
DE3743855C1 (en) * 1987-12-23 1989-05-03 Knauf Westdeutsche Gips Floor leveling compound
FR2665698B1 (en) * 1990-08-10 1993-09-10 Conroy Michel COMPLETE CEMENT MIXTURE WITH SELECTED AGGREGATES, FOR OBTAINING MORTAR OR CONCRETE WITHOUT WITHDRAWAL, SELF-SMOOTHING AND SELF-LEVELING.
FR2704853B1 (en) * 1993-05-07 1995-07-28 Dijon Beton Concrete with self-leveling and self-leveling property.
PE33195A1 (en) * 1993-08-18 1995-11-23 Khashoggi E Ind OPTIMIZED COMPOSITION DESIGNS AND PROCESSES TO DESIGN MICROSTRUCTURALLY CEMENTENT MIXTURES
DE4428692C2 (en) * 1994-08-12 1996-09-05 Dyckerhoff Ag Dry mixture for the production of a cement suspension and process for its preparation and apparatus for carrying out the process

Also Published As

Publication number Publication date
PT1008568E (en) 2004-08-31
NO326757B1 (en) 2009-02-09
DE59909466D1 (en) 2004-06-17
EP1008568B1 (en) 2004-05-12
ES2219987T3 (en) 2004-12-01
EP1008568A1 (en) 2000-06-14
NO996071D0 (en) 1999-12-09
DK1008568T3 (en) 2004-09-20
DE19857728C2 (en) 2001-11-29
DE19857728A1 (en) 2000-06-15
ATE266609T1 (en) 2004-05-15

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