BR0112993A - Gypsum board composition, gypsum board, method for preparing a gypsum board composition, preparing such composition and continuous process for manufacturing gypsum board - Google Patents

Gypsum board composition, gypsum board, method for preparing a gypsum board composition, preparing such composition and continuous process for manufacturing gypsum board

Info

Publication number
BR0112993A
BR0112993A BR0112993A BR0112993A BR0112993A BR 0112993 A BR0112993 A BR 0112993A BR 0112993 A BR0112993 A BR 0112993A BR 0112993 A BR0112993 A BR 0112993A BR 0112993 A BR0112993 A BR 0112993A
Authority
BR
Brazil
Prior art keywords
composition
gypsum board
preparing
plasterboard
manufacturing
Prior art date
Application number
BR0112993A
Other languages
Portuguese (pt)
Original Assignee
Lafarge Platres
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 Lafarge Platres filed Critical Lafarge Platres
Publication of BR0112993A publication Critical patent/BR0112993A/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
    • 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
    • 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
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/10—Clay
    • 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
    • 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
    • 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
    • C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
    • Y10T428/249925—Fiber-containing wood product [e.g., hardboard, lumber, or wood board, etc.]
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
    • Y10T428/24994—Fiber embedded in or on the surface of a polymeric matrix
    • Y10T428/249942—Fibers are aligned substantially parallel
    • Y10T428/249946—Glass fiber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Civil Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Laminated Bodies (AREA)
  • Building Environments (AREA)
  • Producing Shaped Articles From Materials (AREA)

Abstract

"COMPOSIçãO DE CHAPA DE GESSO, CHAPA DE GESSO, MéTODO PARA A PREPARAçãO DE UMA COMPOSIçãO DE CHAPA DE GESSO, PREPARAçãO DESSA COMPOSIçãO E PROCESSO CONTìNUO PARA FABRICAçãO DE CHAPAS DE GESSO". A presente invenção se refere a uma composição de chapa de gesso que compreende: - de 55 a 92% de sulfato de cálcio hidratável; - de 0,1 a 5% de fibras minerais e/ou refratárias; - de 3 a 25% de um aditivo mineral; - de 1 a 5% de vermiculita não expandida; e - de 3 a 15% de alumina hidratada. A invenção também se refere a um método para a preparação dessa composição e um processo para a fabricação de chapas de gesso. Estas chapas de gesso têm uma maior resistência às chamas."Plasterboard Composition, Plasterboard, Method for Preparing a Plasterboard Composition, Preparation of this Plasterboard Composition and Continuous Process for Plasterboard Manufacturing". The present invention relates to a gypsum board composition comprising: 55 to 92% hydratable calcium sulfate; - from 0.1 to 5% mineral and / or refractory fibers; - from 3 to 25% of a mineral additive; - from 1 to 5% unexpanded vermiculite; and - from 3 to 15% hydrated alumina. The invention also relates to a method for preparing such a composition and a process for the manufacture of plasterboard. These plaster sheets have a higher flame resistance.

BR0112993A 2000-07-18 2001-07-03 Gypsum board composition, gypsum board, method for preparing a gypsum board composition, preparing such composition and continuous process for manufacturing gypsum board BR0112993A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0009392A FR2811980B1 (en) 2000-07-18 2000-07-18 COMPOSITION FOR PLASTERBOARD, PREPARATION OF THIS COMPOSITION AND MANUFACTURE OF PLASTERBOARDS
PCT/FR2001/002125 WO2002006180A1 (en) 2000-07-18 2001-07-03 Composition for gypsum plaster base board, method for preparing same and for making gypsum plaster base boards

Publications (1)

Publication Number Publication Date
BR0112993A true BR0112993A (en) 2003-07-01

Family

ID=8852622

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0112993A BR0112993A (en) 2000-07-18 2001-07-03 Gypsum board composition, gypsum board, method for preparing a gypsum board composition, preparing such composition and continuous process for manufacturing gypsum board

Country Status (13)

Country Link
US (1) US20030138614A1 (en)
EP (1) EP1303462A1 (en)
JP (1) JP2004504252A (en)
KR (1) KR20030022863A (en)
CN (1) CN1443146A (en)
AU (1) AU2001272612A1 (en)
BR (1) BR0112993A (en)
CA (1) CA2418235A1 (en)
FR (1) FR2811980B1 (en)
MX (1) MXPA02012831A (en)
PL (1) PL359092A1 (en)
WO (1) WO2002006180A1 (en)
ZA (1) ZA200210272B (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002038516A1 (en) * 2000-11-10 2002-05-16 Mitsubishi Shoji Construction Materials Corporation Composition for building material and building material
BE1015841A3 (en) * 2003-12-24 2005-10-04 Lhoist Rech & Dev Sa POWDER COMPOSITION BASED COMPOUND CALCO-magnesium.
CN1300040C (en) * 2004-09-30 2007-02-14 北新集团建材股份有限公司 Refractory plasterboard and its production method
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
USRE44070E1 (en) 2005-06-09 2013-03-12 United States Gypsum Company Composite light weight gypsum wallboard
FR2916462B1 (en) 2007-05-21 2016-05-13 Placoplatre Sa PLATE BASE PLATE
GB0721847D0 (en) * 2007-11-07 2007-12-19 Ciba Sc Holding Ag Heat storage compositions and their manufacture
KR100966322B1 (en) 2008-06-17 2010-06-28 ㈜익성텍 Panel manufacturing composition and its process and its panel product with fireproof resistance
FR2968651B1 (en) * 2010-12-10 2013-01-04 Univ Toulon PLASTER PLATE COMPOSITIONS AND METHODS OF PREPARATION
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
FR3000059A1 (en) 2012-12-21 2014-06-27 Saint Gobain Placo COMPOSITION FOR PLASTER PLATES AND PRODUCTS OBTAINED
GB201309225D0 (en) 2013-05-22 2013-07-03 Bpb United Kingdom Ltd Fire resistant calcium sulphate-based products
GB201420767D0 (en) 2014-11-21 2015-01-07 Bpb United Kingdom Ltd Fire resistant calcium sulphate-based products
GB201420768D0 (en) 2014-11-21 2015-01-07 Bpb United Kingdom Ltd Calcium sulphate-based products
GB201420766D0 (en) 2014-11-21 2015-01-07 Bpb United Kingdom Ltd Fire resistant calcium sulphate-based products
US11339572B1 (en) 2017-01-23 2022-05-24 Gold Bond Building Products, Llc Method of manufacturing gypsum board with improved fire
US10427979B2 (en) 2018-03-05 2019-10-01 Georgia-Pacific Gypsum Llc Gypsum panels, methods, and systems
WO2019185446A1 (en) 2018-03-26 2019-10-03 Etex Building Performance International Sas Plasterboard
CN111548188B (en) * 2020-05-18 2021-04-27 北新集团建材股份有限公司 Paper-surface gypsum board and preparation method thereof
CN111875334A (en) * 2020-08-11 2020-11-03 湖州五好建材有限公司 Gypsum board with super-strong fire resistance
EP4244053A1 (en) 2020-11-16 2023-09-20 Etex Building Performance International SAS Light weight fire-resistant board and laminate for marine applications

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3309210A (en) * 1964-04-14 1967-03-14 Babcock & Wilcox Co Insulating firebrick
US3454456A (en) * 1965-06-01 1969-07-08 United States Gypsum Co Fire resistant plaster product
US3616173A (en) * 1967-08-29 1971-10-26 Georgia Pacific Corp Fire resistant wallboard
US4664707A (en) * 1985-04-09 1987-05-12 Georgia-Pacific Corporation Fire resistant gypsum composition
FR2665719B1 (en) * 1990-08-08 1993-07-16 Lafarge Platres COMPOSITION FOR PLASTERBOARD HEART.
NO914285D0 (en) * 1991-11-01 1991-11-01 Anders Kristian Jarmund FIREPROOFING BUILDING PLATE
FR2789677B1 (en) * 1999-02-12 2001-05-18 Lafarge Platres PREFABRICATED PLASTER-BASED CONSTRUCTION ELEMENT, AND IN PARTICULAR PLASTER-BASED PLATE, HAVING IMPROVED FIRE RESISTANCE

Also Published As

Publication number Publication date
CN1443146A (en) 2003-09-17
MXPA02012831A (en) 2004-07-30
JP2004504252A (en) 2004-02-12
US20030138614A1 (en) 2003-07-24
CA2418235A1 (en) 2002-01-24
PL359092A1 (en) 2004-08-23
KR20030022863A (en) 2003-03-17
EP1303462A1 (en) 2003-04-23
AU2001272612A1 (en) 2002-01-30
FR2811980B1 (en) 2003-04-25
WO2002006180A1 (en) 2002-01-24
FR2811980A1 (en) 2002-01-25
ZA200210272B (en) 2003-10-03

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]