CR20160124A - CEMENTOUS LIGHT WEIGHT PANEL WITH HIGH DURABILITY - Google Patents

CEMENTOUS LIGHT WEIGHT PANEL WITH HIGH DURABILITY

Info

Publication number
CR20160124A
CR20160124A CR20160124A CR20160124A CR20160124A CR 20160124 A CR20160124 A CR 20160124A CR 20160124 A CR20160124 A CR 20160124A CR 20160124 A CR20160124 A CR 20160124A CR 20160124 A CR20160124 A CR 20160124A
Authority
CR
Costa Rica
Prior art keywords
weight
percent
amount
core
cementous
Prior art date
Application number
CR20160124A
Other languages
Spanish (es)
Inventor
Marie-Andree Mathieu
Benoit Dube
Frederic Potvin
Heureux Jacques L
Jean-Francois Brassard
Patrick Guertin
Original Assignee
Nat Gypsum Properties Llc
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 US14/028,055 external-priority patent/US9914245B2/en
Priority claimed from US14/028,009 external-priority patent/US9499980B2/en
Priority claimed from US14/028,089 external-priority patent/US20150076726A1/en
Application filed by Nat Gypsum Properties Llc filed Critical Nat Gypsum Properties Llc
Publication of CR20160124A publication Critical patent/CR20160124A/en

Links

Classifications

    • 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
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/06—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres reinforced
    • 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
    • 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
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/049—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres completely or partially of insulating material, e.g. cellular concrete or foamed plaster
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Panels For Use In Building Construction (AREA)
  • Laminated Bodies (AREA)

Abstract

La presente invención se refiere a un panel cementoso de peso ligero formado de una mezcla de núcleo. El panel cementoso de peso ligero comprende uno o más rellenadores de agregado de peso ligero en la cantidad de 0.5 a 5 por ciento en peso de la mezcla de núcleo, uno o más aglutinantes en la cantidad de 35 a 75 por ciento en peso de la mezcla de núcleo, mezcla reológica en la cantidad de aproximadamente 0.5 a 5 por ciento en peso de la mezcla de núcleo, tensioactivo en la cantidad de 0 a 0.1 por ciento en peso de la mezcla de núcleo, uno o más rellenadores de agregado de peso normal en la cantidad de 5 a 50 por ciento en peso de la mezcla de núcleo, y agua en la cantidad de 5 a 20 por ciento en peso de la mezcla de núcleo.The present invention relates to a lightweight cementitious panel formed of a core mixture. The lightweight cementitious panel comprises one or more lightweight aggregate fillers in the amount of 0.5 to 5 percent by weight of the core mixture, one or more binders in the amount of 35 to 75 percent by weight of the core mix, rheological mix in the amount of about 0.5 to 5 percent by weight of the core mix, surfactant in the amount of 0 to 0.1 percent by weight of the core mix, one or more weight aggregate fillers normal in the amount of 5 to 50 percent by weight of the core mixture, and water in the amount of 5 to 20 percent by weight of the core mixture.

CR20160124A 2013-09-16 2016-03-10 CEMENTOUS LIGHT WEIGHT PANEL WITH HIGH DURABILITY CR20160124A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US14/028,055 US9914245B2 (en) 2013-09-16 2013-09-16 Controlling the embedding depth of reinforcing mesh to cementitious board
US14/028,009 US9499980B2 (en) 2013-09-16 2013-09-16 Lightweight cementitious panel possessing high durability background
US14/028,089 US20150076726A1 (en) 2013-09-16 2013-09-16 Process for expanding small diameter polystyrene beads for use in cementitious board
PCT/US2014/055745 WO2015039064A1 (en) 2013-09-16 2014-09-16 Lightweight cementitious panel possessing high durability

Publications (1)

Publication Number Publication Date
CR20160124A true CR20160124A (en) 2016-04-28

Family

ID=52666397

Family Applications (1)

Application Number Title Priority Date Filing Date
CR20160124A CR20160124A (en) 2013-09-16 2016-03-10 CEMENTOUS LIGHT WEIGHT PANEL WITH HIGH DURABILITY

Country Status (9)

Country Link
BR (1) BR112016005599A8 (en)
CA (1) CA2924051C (en)
CL (1) CL2016000615A1 (en)
CR (1) CR20160124A (en)
MX (2) MX359620B (en)
NI (1) NI201600030A (en)
PE (1) PE20160914A1 (en)
SV (1) SV2016005170A (en)
WO (1) WO2015039064A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2022114B1 (en) * 2018-12-03 2020-06-30 I4F Licensing Nv Decorative panel, and decorative floor covering consisting of said panels

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8429992D0 (en) * 1984-11-28 1985-01-09 Permanent Formwork Ltd Fibre reinforced cement
US4916004A (en) * 1986-02-20 1990-04-10 United States Gypsum Company Cement board having reinforced edges
WO2001066485A2 (en) * 2000-03-08 2001-09-13 Rene Francois Buysse Lightweight cementitious building material
US20020090871A1 (en) * 2000-10-17 2002-07-11 Ritchie Charles Stokes Cementitious panel with basalt fiber reinforced major surface(s)
WO2006130756A2 (en) * 2005-06-01 2006-12-07 National Gypsum Properties, Llc Water resistant low density cementitious panel

Also Published As

Publication number Publication date
WO2015039064A1 (en) 2015-03-19
BR112016005599A8 (en) 2020-02-18
MX2016002801A (en) 2016-05-26
CL2016000615A1 (en) 2016-12-23
PE20160914A1 (en) 2016-09-16
NI201600030A (en) 2020-09-30
MX2018007873A (en) 2019-07-29
CA2924051C (en) 2022-07-26
CA2924051A1 (en) 2015-03-19
MX359620B (en) 2018-10-04
SV2016005170A (en) 2016-11-10

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