AR062975A1 - A METHOD FOR THE PRODUCTION OF A STRUCTURAL CONSTRUCTION PANEL AND PANEL OBTAINED - Google Patents

A METHOD FOR THE PRODUCTION OF A STRUCTURAL CONSTRUCTION PANEL AND PANEL OBTAINED

Info

Publication number
AR062975A1
AR062975A1 ARP070104225A AR062975A1 AR 062975 A1 AR062975 A1 AR 062975A1 AR P070104225 A ARP070104225 A AR P070104225A AR 062975 A1 AR062975 A1 AR 062975A1
Authority
AR
Argentina
Prior art keywords
sheets
core
panel
cementitious
water
Prior art date
Application number
Other languages
Spanish (es)
Inventor
Jose Eli Hernandez
Original Assignee
Building Technologies Australi
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
Priority claimed from AU2006905284A external-priority patent/AU2006905284A0/en
Application filed by Building Technologies Australi filed Critical Building Technologies Australi
Publication of AR062975A1 publication Critical patent/AR062975A1/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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/38—Polysaccharides or derivatives thereof
    • C04B24/383—Cellulose or derivatives 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
    • 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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E04C2/296—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and non-metallic or unspecified sheet-material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • 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
    • C04B2103/46—Water-loss or fluid-loss reducers, hygroscopic or hydrophilic agents, water retention agents
    • 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
    • C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
    • C04B2111/0062—Gypsum-paper board like 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
    • C04B2111/10—Compositions or ingredients thereof characterised by the absence or the very low content of a specific material
    • 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)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Laminated Bodies (AREA)
  • Building Environments (AREA)
  • Panels For Use In Building Construction (AREA)

Abstract

Un panel estructural intercalado compuesto comprende láminas revestidas espaciadas de cemento reforzado con fibras o madera contrachapada y un nucleo cementoso ligero formado a partir de una suspension de polvo de cemento; agua; un agregado de baja densidad tal como plástico expandido, minerales exfoliados tales como perlita o vermiculita, microesferas poliméricas o de cerámica; e ingredientes opcionales incluyendo cenizas y cal. Se anade a la suspension una composicion de carboximetilcelulosa modificada para retener agua y reducir la migracion localizada de agua hacia las láminas porosas de revestimiento en la interfaz entre las láminas y revestimiento y nucleo. Reivindicacion 1: Un método para la produccion de un panel estructural de construccion, comprendiendo el método los pasos de: colocar en un molde, láminas de revestimiento espaciadas para formar una cavidad entre éstas; introducir dentro de la cavidad un material fluido cementoso de nucleo para formar, luego de curado, un panel ligero de nucleo, caracterizado el método en que el material fluido cementoso del nucleo incluye al menos un polímero celulosico parcialmente soluble en agua adaptado para retener humedad en el material cementoso del nucleo en una region adyacente a las superficies internas de las láminas de revestimiento para reforzar una ligazon entre el nucleo y las láminas de revestimiento al controlar la tasa de hidratacion de las partículas de cemento en la region.A composite interleaved structural panel comprises spaced coated sheets of fiber reinforced cement or plywood and a lightweight cementitious core formed from a cement powder suspension; Water; a low density aggregate such as expanded plastic, exfoliated minerals such as perlite or vermiculite, polymeric or ceramic microspheres; and optional ingredients including ashes and lime. A modified carboxymethylcellulose composition is added to the suspension to retain water and reduce localized migration of water to the porous coating sheets at the interface between the sheets and coating and core. Claim 1: A method for the production of a structural construction panel, the method comprising the steps of: placing in a mold, spaced cover sheets to form a cavity between them; introducing into the cavity a cementitious fluid core material to form, after curing, a light core panel, characterized by the method in which the cementitious fluid core material includes at least one partially water soluble cellulosic polymer adapted to retain moisture in the cementitious core material in a region adjacent to the inner surfaces of the cladding sheets to reinforce a bond between the core and the cladding sheets by controlling the rate of hydration of the cement particles in the region.

ARP070104225 2006-09-25 2007-09-25 A METHOD FOR THE PRODUCTION OF A STRUCTURAL CONSTRUCTION PANEL AND PANEL OBTAINED AR062975A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2006905284A AU2006905284A0 (en) 2006-09-25 Improvements in sandwich panels

Publications (1)

Publication Number Publication Date
AR062975A1 true AR062975A1 (en) 2008-12-17

Family

ID=39229619

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP070104225 AR062975A1 (en) 2006-09-25 2007-09-25 A METHOD FOR THE PRODUCTION OF A STRUCTURAL CONSTRUCTION PANEL AND PANEL OBTAINED

Country Status (5)

Country Link
AR (1) AR062975A1 (en)
CL (1) CL2007002741A1 (en)
PE (1) PE20081075A1 (en)
UY (1) UY30609A1 (en)
WO (1) WO2008037001A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103898996A (en) 2007-03-21 2014-07-02 阿什工业技术有限责任公司 Utility materials incorporating a microparticle matrix
US8445101B2 (en) 2007-03-21 2013-05-21 Ashtech Industries, Llc Sound attenuation building material and system
CN102745964B (en) * 2012-07-11 2013-09-04 成都嘉新科技集团有限公司 Grouting material
IT201800021286A1 (en) * 2018-12-28 2020-06-28 Botta S R L Construction work equipped with concrete and polymer slab.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1056178A (en) * 1976-01-19 1979-06-12 Morris Schupack Reinforced panel structures and methods for producing them
AUPN479995A0 (en) * 1995-08-15 1995-09-07 Leon Kruss Technology Pty Limited Lightweight cementitious composition
AU752467B2 (en) * 1996-04-26 2002-09-19 Building Technologies Australia Pty Limited Improved lightweight prefabricated construction element
AUPP970099A0 (en) * 1999-04-09 1999-05-06 James Hardie International Finance B.V. Concrete formulation
AUPQ457099A0 (en) * 1999-12-10 2000-01-13 James Hardie Research Pty Limited Lightweight wall construction

Also Published As

Publication number Publication date
UY30609A1 (en) 2008-03-31
CL2007002741A1 (en) 2008-08-08
PE20081075A1 (en) 2008-10-29
WO2008037001A1 (en) 2008-04-03

Similar Documents

Publication Publication Date Title
CN101456707B (en) Fiber reinforcement fine aggregate glued stone concrete light partition board and method for producing the same
CN102561532B (en) Functionally-graded cellular-concrete thermal-insulating material and preparation method thereof
CN104805921B (en) Aeroge is combined GRC heat-preservation sound-insulation boards
RU2012125995A (en) EXTRUDED, FIBER REINFORCED CEMENT PRODUCTS WITH WOOD PROPERTIES AND ULTRA HIGH STRENGTH, AND METHODS FOR PRODUCING THEM
CN102041871A (en) Lightly-calcined-dolomite sandwich composite partition wall plate and manufacturing method thereof
CN105084841A (en) Light anti-cracking plastering mortar
CN107226668B (en) A kind of high strong water resistant type glass fiber reinforcement toughening plasterboard and preparation method thereof
CN103951358A (en) Overall residential foamed lightweight wall body manufactured from construction waste and manufacturing method thereof
KR102643249B1 (en) Manufacturing method for crack self-healing repair mortars with improved carbonation and salt resistance capacities
CN105859198A (en) Method for preparing enclosure thermal-insulating composite wall system of steel structure gypsum-based "machine spray-dual free-phase change"
AR062975A1 (en) A METHOD FOR THE PRODUCTION OF A STRUCTURAL CONSTRUCTION PANEL AND PANEL OBTAINED
CN101560806B (en) Light-weight energy-saving thermal insulating brick
CN1800557A (en) Multifunctional light energy-saving wall board and its quick production method
CN110173122B (en) Concrete heat-preservation and moisture-retention compound curing method capable of realizing surface compaction and reinforcement
JP4641117B2 (en) Manufacturing method of inorganic cement composite board
CN117602962A (en) Preparation method of light high-strength anti-cracking foam concrete and light slat
CN106401079B (en) A kind of compound curved surface insulation board and preparation method thereof
WO2023109848A1 (en) Fiber-reinforced cement-based composite marble backing mortar, and preparation method therefor
CN110981403A (en) High-strength concrete plate and preparation method thereof
CN108484046A (en) A kind of decorative heat-preservation plate and preparation method thereof based on granite leftover bits and pieces
KR101671427B1 (en) Manufacture method of water pemeable block and water pemeable block manufactured by the same
CN111411751A (en) Composite decorative board and preparation method thereof
CN214364373U (en) Composite self-heat-insulation building block
CN207538312U (en) Reinforcing bar composite gypsum wallboard
CN203077728U (en) Anti-crack contraction deformation fiber cement product

Legal Events

Date Code Title Description
FB Suspension of granting procedure