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WO2006000609A2 - Procede d'obtention d'une masse de renfort pour des dalles de marbres et dalles ainsi obtenues - Google Patents

Procede d'obtention d'une masse de renfort pour des dalles de marbres et dalles ainsi obtenues Download PDF

Info

Publication number
WO2006000609A2
WO2006000609A2 PCT/ES2005/070074 ES2005070074W WO2006000609A2 WO 2006000609 A2 WO2006000609 A2 WO 2006000609A2 ES 2005070074 W ES2005070074 W ES 2005070074W WO 2006000609 A2 WO2006000609 A2 WO 2006000609A2
Authority
WO
WIPO (PCT)
Prior art keywords
marble
mass
obtaining
slabs
caracteri
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.)
Ceased
Application number
PCT/ES2005/070074
Other languages
English (en)
Spanish (es)
Other versions
WO2006000609A3 (fr
Inventor
Crisanto Palacios Gavilan
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2006000609A2 publication Critical patent/WO2006000609A2/fr
Publication of WO2006000609A3 publication Critical patent/WO2006000609A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • C04B28/14—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 calcium sulfate cements
    • 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
    • C04B11/00—Calcium sulfate cements
    • C04B11/05—Calcium sulfate cements obtaining anhydrite, e.g. Keene's cement
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/26—Carbonates
    • C04B14/28—Carbonates of calcium
    • C04B14/285—Marble
    • 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
    • C04B24/28—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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

Definitions

  • the present invention consists in a method of obtaining a reinforcement mass for marble plates, also comprising the marble plates obtained using such reinforcement.
  • the method of obtaining the reinforcement mass consists mainly of a mixture of a hydraulic binder, an inert filler, and at least one elastomeric additive.
  • the resulting mass shows a very short healing time against the reinforcement masses usually used based on cement or plasters. This much shorter cure time results in much shorter wait times until handling.
  • the present invention consists of a method of obtaining a reinforcing mass for marble slabs consisting of a mixture that is capable of setting in very short and predictable times depending on the percentages used.
  • the mixture employs a hydraulic binder obtained by calcining at low temperature of natural or industrial gypsum, followed by rapid cooling, such as that marketed as "Gypcement" ⁇ a load princi pally be composed of marble powder obtained in cutting and difficult recycling, plus aditi ⁇ vo.
  • the additive used in the invention decreases water requirements, increasing the speed of cure.
  • the marble plaque can manifest ⁇ Pular quickly as cure rather than with other bodies of reinforcement.
  • the elastomeric additive used in the present invention has not been used so far to facilitate mass setting.
  • the load used in the mixture is marble powder obtained in the cutting of other plates.
  • This marble powder is an inert material that increases the volume of the mixture and the abarata, since if not used in the mixture, the marble powder is a difficult residue to recycle.
  • Portland cement or beta plaster can be used as filler in order to modify the color.
  • the method of obtaining the mass of reinforcement consists of carrying out the hardening of a mixture comprising a hydraulic binder obtained calci ⁇ nation at low temperatures of gypsum or indus ⁇ trial, followed by rapid cooling, such as eating ⁇ cialized as "Gypcement" in a percentage greater than 40% and elastomeric additives in a percentage less than 7%. Likewise, a load can be incorporated in a percentage lower than 40%.
  • the marble plates with the reinforcement mass of the present invention have a marble face and a posterior reinforcement mass, showing greater mechanical strength and in a shorter space of time.
  • Figure 1 shows two graphs where ⁇ repre sents is a comparison of mechanical resistance presented according to time, various reinforcements marble slabs.
  • the present invention consists of a reinforcement method for marble plates and the plates thus obtained.
  • the mixture that has better mechanical proportions comprises:
  • Figure 1 shows two graphs in am ⁇ bos are represented, a comparative regarding mechanical strength of the mass of the inventive reinforcer, of the gypcement and cement Portlan shown. In the upper graph, hours versus megapascals are represented, and in the lower one, minutes versus megapascals.

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)
  • Civil Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

L'invention concerne un procédé d'obtention d'une masse de renfort pour des dalles de marbre et des dalles ainsi obtenues. Ce procédé consiste à mélanger un liant hydraulique, une charge inerte et au moins un additif. La masse obtenue présente un temps de durcissement considérablement réduit et est utilisée pour l'obtention de dalles de marbre d'épaisseur réduite et à haute résistance mécanique.
PCT/ES2005/070074 2004-06-17 2005-05-30 Procede d'obtention d'une masse de renfort pour des dalles de marbres et dalles ainsi obtenues Ceased WO2006000609A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200401488 2004-06-17
ES200401488A ES2245600B1 (es) 2004-06-17 2004-06-17 Metodo de obtencion de una masa de refuerzo para placas de marmol y placas asi obtenidas.

Publications (2)

Publication Number Publication Date
WO2006000609A2 true WO2006000609A2 (fr) 2006-01-05
WO2006000609A3 WO2006000609A3 (fr) 2006-06-01

Family

ID=34972107

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2005/070074 Ceased WO2006000609A2 (fr) 2004-06-17 2005-05-30 Procede d'obtention d'une masse de renfort pour des dalles de marbres et dalles ainsi obtenues

Country Status (2)

Country Link
ES (1) ES2245600B1 (fr)
WO (1) WO2006000609A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8113911B1 (en) 2008-11-07 2012-02-14 Expecting Support Maternity body support

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE663363A (fr) * 1964-05-01
GB1280472A (en) * 1968-05-14 1972-07-05 Grace W R & Co Method of preparing plaster and concrete structures
DE2835924A1 (de) * 1978-08-16 1980-02-28 Pelt & Hooykaas Wandverkleidung oder bodenverkleidung
FR2556395A1 (fr) * 1983-12-09 1985-06-14 Gerard Rittner Procede de revetement de sol, ainsi que produit, notamment chape ou dalle, obtenu par la mise en oeuvre de ce procede
US4746365A (en) * 1985-02-19 1988-05-24 Construction Products Research, Inc. Utilization of latexes with hydraulic cement and gypsum compositions
WO2000027774A1 (fr) * 1998-11-06 2000-05-18 University Of Utah Procede et composition pour ciment modifie au latex et renforce aux miettes de caoutchouc
ES2157157B1 (es) * 1999-04-29 2002-04-16 Uralita Productos Y Servicios Procedimiento para la obtencion y refuerzo de laminas de piedra natural de pequeño espesor.
FR2807424B1 (fr) * 2000-04-05 2002-12-13 Energetic Ind Internat Liant hydraulique resultant du melange d'un liant sulfatique et d'un liant comprenant le compose mineralogique c4a3s

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8113911B1 (en) 2008-11-07 2012-02-14 Expecting Support Maternity body support

Also Published As

Publication number Publication date
ES2245600B1 (es) 2007-04-01
ES2245600A1 (es) 2006-01-01
WO2006000609A3 (fr) 2006-06-01

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