MX343470B - Tablero de yeso mejorado y metodo para fabricar el mismo. - Google Patents

Tablero de yeso mejorado y metodo para fabricar el mismo.

Info

Publication number
MX343470B
MX343470B MX2012007010A MX2012007010A MX343470B MX 343470 B MX343470 B MX 343470B MX 2012007010 A MX2012007010 A MX 2012007010A MX 2012007010 A MX2012007010 A MX 2012007010A MX 343470 B MX343470 B MX 343470B
Authority
MX
Mexico
Prior art keywords
gypsum wallboard
paper
making same
improved gypsum
coalescing
Prior art date
Application number
MX2012007010A
Other languages
English (en)
Inventor
William C Martin
Matthew J Plante
Maryn Heermann
Eli Stav
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
Application filed by Nat Gypsum Properties Llc filed Critical Nat Gypsum Properties Llc
Publication of MX343470B publication Critical patent/MX343470B/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
    • B28B19/0092—Machines or methods for applying the material to surfaces to form a permanent layer thereon to webs, sheets or the like, e.g. of paper, cardboard
    • 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
    • E04C2/04—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
    • E04C2/043—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 of plaster
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B2038/0052—Other operations not otherwise provided for
    • B32B2038/0084—Foaming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • B32B2305/022—Foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
    • B32B2315/18—Plaster
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2317/00—Animal or vegetable based
    • B32B2317/12—Paper, e.g. cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2607/00—Walls, panels
    • 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
    • C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
    • C04B2111/00413—Materials having an inhomogeneous concentration of ingredients or irregular properties in different layers
    • 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
    • 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
    • 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
    • Y10T428/249932—Fiber embedded in a layer derived from a water-settable material [e.g., cement, gypsum, 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
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Environmental & Geological Engineering (AREA)

Abstract

Se utiliza un aditivo de coalescencia en un procedimiento de fabricación de un tablero de yeso; dicho aditivo aumenta el área de superficie y la densidad de la suspensión en la interfaz de papel a núcleo coalesciendo las celdas de espuma lejos de la interfaz de papel a núcleo; esto permite un enlace de papel a núcleo más fuerte para formar e incrementar la resistencia a la compresión del tablero de yeso en comparación con los tableros estándar que están hechos de suspensiones con niveles reducidos de agua.
MX2012007010A 2007-06-14 2008-06-16 Tablero de yeso mejorado y metodo para fabricar el mismo. MX343470B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US94409307P 2007-06-14 2007-06-14
PCT/US2008/067100 WO2008157479A2 (en) 2007-06-14 2008-06-16 Improved gypsum wallboard and method of making same

Publications (1)

Publication Number Publication Date
MX343470B true MX343470B (es) 2016-11-07

Family

ID=40156932

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2012007010A MX343470B (es) 2007-06-14 2008-06-16 Tablero de yeso mejorado y metodo para fabricar el mismo.
MX2009013583A MX2009013583A (es) 2007-06-14 2008-06-16 Tablero de yeso mejorado y metodo para fabricar el mismo.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2009013583A MX2009013583A (es) 2007-06-14 2008-06-16 Tablero de yeso mejorado y metodo para fabricar el mismo.

Country Status (5)

Country Link
US (2) US8016961B2 (es)
EP (1) EP2167312A4 (es)
CA (1) CA2690881C (es)
MX (2) MX343470B (es)
WO (1) WO2008157479A2 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE44070E1 (en) 2005-06-09 2013-03-12 United States Gypsum Company Composite light weight gypsum wallboard
US7731794B2 (en) 2005-06-09 2010-06-08 United States Gypsum Company High starch light weight gypsum wallboard
US9840066B2 (en) * 2005-06-09 2017-12-12 United States Gypsum Company Light weight gypsum board
US11306028B2 (en) 2005-06-09 2022-04-19 United States Gypsum Company Light weight gypsum board
US11338548B2 (en) 2005-06-09 2022-05-24 United States Gypsum Company Light weight gypsum board
US9802866B2 (en) 2005-06-09 2017-10-31 United States Gypsum Company Light weight gypsum board
CA2828471C (en) * 2011-02-23 2020-06-16 National Gypsum Properties, Llc Improved gypsum wallboard slurry and method for making the same
CA2827928C (en) 2011-02-23 2019-06-11 National Gypsum Properties, Llc Gypsum based slurries, foamed gypsum boards and methods for producing foamed gypsum boards
DK2508316T3 (en) 2011-04-08 2015-01-12 Saint Gobain Placo Sas Process for making gypsum products
JP6192713B2 (ja) 2012-05-14 2017-09-06 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 耐湿性石膏ボード、及び当該石膏ボードを製造するためのスラリー
US9834929B2 (en) 2014-01-13 2017-12-05 Saint-Gobain Placo Sas Polyester laminated building boards with improved surface characteristics
US10189180B2 (en) 2014-01-15 2019-01-29 United States Gypsum Company Foam injection system with variable port inserts for slurry mixing and dispensing apparatus
CA2940862C (en) * 2014-02-27 2023-05-09 Georgia-Pacific Gypsum Llc Fiber-reinforced coated mats and mat-faced panels and methods
US9889579B2 (en) 2014-09-03 2018-02-13 National Gypsum Properties, Llc Gypsum wallboard and method of making same
CN112060284A (zh) * 2020-07-29 2020-12-11 兴国人和建材有限公司 一种抹灰墙板的生产工艺

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4057443A (en) * 1976-08-20 1977-11-08 National Gypsum Company Foamed gypsum wallboard
JPS63246212A (ja) * 1987-03-31 1988-10-13 Kawatetsu Kenzai Kogyo Kk プラスチツクフオ−ムサンドイツチパネルの製造方法
US5151130A (en) * 1991-01-23 1992-09-29 The Dow Chemical Company Amine-based consistency reducers for gypsum stucco slurries
CA2158820C (en) * 1994-09-23 2004-11-23 Steven W. Sucech Producing foamed gypsum board
US5962119A (en) * 1996-08-02 1999-10-05 Celotex Corporation Gypsum wallboard and process of making same
US6706128B2 (en) * 2001-06-22 2004-03-16 National Gypsum Properties, Llc Method of providing void space in gypsum wallboard and in a gypsum core composition
US6774146B2 (en) * 2002-08-07 2004-08-10 Geo Specialty Chemicals, Inc. Dispersant and foaming agent combination
US7553780B2 (en) 2002-12-13 2009-06-30 Georgia-Pacific Gypsum Llc Gypsum panel having UV-cured moisture resistant coating and method for making the same
MXPA05009968A (es) 2003-03-19 2005-11-04 United States Gypsum Co Panel acustico que comprende una matriz entrelazada de yeso fraguado y metodo de fabricacion del mismo.
US7875114B2 (en) 2005-06-14 2011-01-25 United States Gypsum Company Foamed slurry and building panel made therefrom
US20060278127A1 (en) * 2005-06-14 2006-12-14 United States Gypsum Company Gypsum products utilizing a two-repeating unit dispersant and a method for making them

Also Published As

Publication number Publication date
CA2690881A1 (en) 2008-12-24
WO2008157479A2 (en) 2008-12-24
MX2009013583A (es) 2010-04-27
CA2690881C (en) 2015-10-06
EP2167312A4 (en) 2012-01-11
WO2008157479A3 (en) 2010-01-07
US20090123727A1 (en) 2009-05-14
EP2167312A2 (en) 2010-03-31
US20110293916A1 (en) 2011-12-01
US9523198B2 (en) 2016-12-20
US8016961B2 (en) 2011-09-13

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