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AR016861A1 - Una composicion que comprende una mezcla que comprende: un material de sulfato de calcio, agua y uno o mas materiales potenciadores, un producto que contiene una matriz de fijacion de yeso fraguado preparada a partir de dicha composicion, el producto que contiene yeso fraguado, y un tablero de yeso. - Google Patents

Una composicion que comprende una mezcla que comprende: un material de sulfato de calcio, agua y uno o mas materiales potenciadores, un producto que contiene una matriz de fijacion de yeso fraguado preparada a partir de dicha composicion, el producto que contiene yeso fraguado, y un tablero de yeso.

Info

Publication number
AR016861A1
AR016861A1 ARP980104177A AR016861A1 AR 016861 A1 AR016861 A1 AR 016861A1 AR P980104177 A ARP980104177 A AR P980104177A AR 016861 A1 AR016861 A1 AR 016861A1
Authority
AR
Argentina
Prior art keywords
gypsum
mixture
composition
product
plaster
Prior art date
Application number
Other languages
English (en)
Original Assignee
United States Gypsum Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25436638&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR016861(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US09/138,355 external-priority patent/US6342284B1/en
Application filed by United States Gypsum Co filed Critical United States Gypsum Co
Publication of AR016861A1 publication Critical patent/AR016861A1/es

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
    • C04B16/00—Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of organic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B16/02—Cellulosic 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
    • 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
    • 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
    • C04B16/00—Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of organic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B16/04—Macromolecular compounds
    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/08—Acids or salts thereof
    • C04B22/16—Acids or salts thereof containing phosphorus in the anion, e.g. phosphates
    • 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
    • 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
    • C04B28/145—Calcium sulfate hemi-hydrate with a specific crystal form
    • C04B28/147—Calcium sulfate hemi-hydrate with a specific crystal form beta-hemihydrate
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
    • C04B41/61—Coating or impregnation
    • C04B41/70—Coating or impregnation for obtaining at least two superposed coatings having different compositions
    • 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
    • C04B2111/00034—Physico-chemical characteristics of the mixtures
    • C04B2111/00094—Sag-resistant 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
    • C04B2111/00474—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
    • 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
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00663—Uses not provided for elsewhere in C04B2111/00 as filling material for cavities or the like
    • C04B2111/00672—Pointing or jointing 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
    • C04B2111/52—Sound-insulating 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
    • C04B2111/54—Substitutes for natural stone, artistic materials or the like
    • 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
    • Y10T428/19—Sheets or webs edge spliced or joined
    • Y10T428/192—Sheets or webs coplanar
    • 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
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31971—Of carbohydrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Civil Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Laminated Bodies (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Panels For Use In Building Construction (AREA)

Abstract

Se provee un método para preparar productos que contengan yeso fraguado con mayor resistencia, rigidez y estabilidad dimensional, que comprende: Formaruna mezcla de material de sulfato de calcio, agua y uno o más materiales potenciadoresseleccionados del grupo consistente en: ácidos fosforicos condensados,cada uno de los cuales comprende 2 o más unidades de ácido fosforico; y sales o iones de fosfatos condensados, cada uno de los cuales comprende 2 o más unidades de fosfatos, ymantener la mezcl a bajo condiciones suficientes para el material de sulfato de calcio para formar un material de yeso fraguado, siendoel o los materiales potenciadores incluidos en la mezcla en una cantidad tal que el yeso fraguado formado tieneuna mayor resistencia a la deformacion permanente que la tendría si no se hubiera incluido en la mezcla el material potenciador. Además se proveen los productos así preparados, un tablero de yesocon mayor resistencia al pandeo, un tablero compuestoque comprende yeso y un material de refuerzo, un producto que contiene yeso fraguado empleado paraterminar una junta entre bordes de tableros de yeso, una loseta acustica, con contenido de yeso fraguado, un producto maquinable que contiene yesofraguado, yuna composicion util para producir un tablero de yeso compuesto que comprende yeso y aprtículas huésped, un producto maquinable con contenido de yeso fraguado,una loseta acustica y para terminar juntas entre bordes de tableros de yeso.
ARP980104177 1997-08-21 1998-08-24 Una composicion que comprende una mezcla que comprende: un material de sulfato de calcio, agua y uno o mas materiales potenciadores, un producto que contiene una matriz de fijacion de yeso fraguado preparada a partir de dicha composicion, el producto que contiene yeso fraguado, y un tablero de yeso. AR016861A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US91605897A 1997-08-21 1997-08-21
US09/138,355 US6342284B1 (en) 1997-08-21 1998-08-21 Gypsum-containing product having increased resistance to permanent deformation and method and composition for producing it

Publications (1)

Publication Number Publication Date
AR016861A1 true AR016861A1 (es) 2001-08-01

Family

ID=25436638

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980104177 AR016861A1 (es) 1997-08-21 1998-08-24 Una composicion que comprende una mezcla que comprende: un material de sulfato de calcio, agua y uno o mas materiales potenciadores, un producto que contiene una matriz de fijacion de yeso fraguado preparada a partir de dicha composicion, el producto que contiene yeso fraguado, y un tablero de yeso.

Country Status (29)

Country Link
US (6) US7758980B2 (es)
EP (4) EP0939748B1 (es)
JP (1) JP4332223B2 (es)
KR (1) KR100655510B1 (es)
CN (2) CN101104554B (es)
AR (1) AR016861A1 (es)
AT (1) ATE517070T1 (es)
AU (2) AU8674798A (es)
BR (1) BR9806094A (es)
CA (1) CA2268105C (es)
CZ (1) CZ301489B6 (es)
DK (1) DK0939748T3 (es)
EG (1) EG21409A (es)
ES (1) ES2368617T3 (es)
HK (1) HK1023331A1 (es)
ID (1) ID21641A (es)
IL (1) IL129213A (es)
MY (1) MY123986A (es)
NO (1) NO331170B1 (es)
NZ (1) NZ334916A (es)
PL (1) PL197512B1 (es)
PT (1) PT939748E (es)
RO (1) RO121024B1 (es)
RU (1) RU2215708C2 (es)
SA (1) SA98190600B1 (es)
SK (1) SK287942B6 (es)
TR (1) TR199900878T1 (es)
TW (1) TW552247B (es)
WO (2) WO1999008978A1 (es)

Families Citing this family (94)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7208225B2 (en) 1995-06-30 2007-04-24 Lafarge Platres Prefabricated plaster board
ID21641A (id) 1997-08-21 1999-07-08 United States Gypsum Co Produk yang mengandung gypsum dengan peningkatan ketahanan terhadap deformasi tetap dan metode serta komposisi untuk memproduksinya
WO2000006518A1 (en) * 1998-07-30 2000-02-10 United States Gypsum Company Gypsum-containing product having increased resistance to permanent deformation and method and composition for producing it
AU2005242201B2 (en) * 2000-04-25 2008-08-28 United States Gypsum Company Gypsum compositions with enhanced resistance to permanent deformation
US6409824B1 (en) * 2000-04-25 2002-06-25 United States Gypsum Company Gypsum compositions with enhanced resistance to permanent deformation
AU2011239235B2 (en) * 2000-04-25 2014-07-17 United States Gypsum Company Gypsum compositions with enhanced resistance to permanent deformation
US6387172B1 (en) * 2000-04-25 2002-05-14 United States Gypsum Company Gypsum compositions and related methods
FR2814459B1 (fr) * 2000-09-22 2002-12-06 Lafarge Platres Composition de tensioactifs pour plaques de platre
US6406537B1 (en) 2000-11-22 2002-06-18 United States Gypsum Company High-strength joint compound
US6409825B1 (en) 2000-11-22 2002-06-25 United States Gypsum Company Wet gypsum accelerator and methods, composition, and product relating thereto
FR2821838B1 (fr) * 2001-03-06 2003-06-06 Lafarge Platres Procede d'allegement de plaques de platre
US6822033B2 (en) 2001-11-19 2004-11-23 United States Gypsum Company Compositions and methods for treating set gypsum
US6815049B2 (en) * 2001-12-11 2004-11-09 United States Gypsum Company Gypsum-containing composition having enhanced resistance to permanent deformation
US6774146B2 (en) * 2002-08-07 2004-08-10 Geo Specialty Chemicals, Inc. Dispersant and foaming agent combination
US6783587B2 (en) * 2002-09-11 2004-08-31 National Gypsum Properties, Llc Lightweight wallboard compositions containing natural polymers
FR2846961B1 (fr) 2002-11-08 2005-02-11 Lafarge Platres Composition pour enduit de jointoiement pour elements de construction et procede de realisation d'un ouvrage
FR2848207A1 (fr) 2002-12-06 2004-06-11 Lafarge Platres Procede de reduction du fluage d'un element a base de platre, composition a base de platre et procede de fabrication d'un element a base de platre a fluage reduit
WO2004065319A2 (en) * 2003-01-23 2004-08-05 Innovative Construction And Building Materials Inorganic composite structures enhanced by organic compounds
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.
US7414085B2 (en) 2004-04-14 2008-08-19 Lafarge Platres Coating for wall construction
US7469510B2 (en) 2004-04-14 2008-12-30 Lafarge Platres System using a drywall board and a jointing compound
US7718019B2 (en) 2005-04-27 2010-05-18 United States Gypsum Company Methods of and systems for preparing a heat resistant accelerant slurry and adding the accelerant slurry to a post-mixer aqueous dispersion of calcined gypsum
MX2007013364A (es) * 2005-04-27 2008-01-14 United States Gypsum Co Acelerador de yeso humedo y metodos, composicion y producto relacionado con el mismo.
CA2602041A1 (en) * 2005-04-27 2006-11-02 United States Gypsum Company Methods of and systems for preparing a heat resistant accelerant slurry and adding the accelerant slurry to a post-mixer aqueous dispersion of calcined gypsum
CN101184703A (zh) * 2005-04-27 2008-05-21 美国石膏公司 将高粘度石膏添加剂添加于煅烧石膏的混合后水性分散液中的方法和系统
US8016960B2 (en) 2005-04-27 2011-09-13 United States Gypsum Company Methods of and systems for adding a high viscosity gypsum additive to a post-mixer aqueous dispersion of calcined gypsum
US20080070026A1 (en) * 2005-06-09 2008-03-20 United States Gypsum Company High hydroxyethylated starch and high dispersant levels in gypsum wallboard
US9840066B2 (en) 2005-06-09 2017-12-12 United States Gypsum Company Light weight gypsum board
US7731794B2 (en) * 2005-06-09 2010-06-08 United States Gypsum Company High starch light weight gypsum wallboard
US20110195241A1 (en) * 2005-06-09 2011-08-11 United States Gypsum Company Low Weight and Density Fire-Resistant Gypsum Panel
USRE44070E1 (en) 2005-06-09 2013-03-12 United States Gypsum Company Composite light weight gypsum wallboard
CN101189126A (zh) * 2005-06-09 2008-05-28 美国石膏公司 改进分散剂在制造石膏产品方面的功效的方法
US20060278132A1 (en) * 2005-06-09 2006-12-14 United States Gypsum Company Method of improving dispersant efficacy in making gypsum products
US9802866B2 (en) * 2005-06-09 2017-10-31 United States Gypsum Company Light weight gypsum board
US11338548B2 (en) 2005-06-09 2022-05-24 United States Gypsum Company Light weight gypsum board
US11306028B2 (en) 2005-06-09 2022-04-19 United States Gypsum Company Light weight gypsum board
FR2897863B1 (fr) * 2006-02-28 2008-07-11 Bpb Plc Procede d'hydrofugation d'un produit a base de gypse forme a partir d'une composition a base de platre
FR2899225B1 (fr) 2006-03-30 2008-05-30 Lafarge Platres Plaque de platre allegee et composition de pate de platre utile pour sa fabrication.
US7708847B2 (en) 2006-06-12 2010-05-04 Bpb Plc Gypsum based panel and method for making gypsum based panel
US8070895B2 (en) * 2007-02-12 2011-12-06 United States Gypsum Company Water resistant cementitious article and method for preparing same
CA2888059C (en) * 2007-05-08 2017-01-17 Dow Global Technologies Llc Water dispersible polymer compositions
US20090273113A1 (en) * 2008-04-30 2009-11-05 Baig Mirza A Wallboard and Ceiling Tile and Method of Manufacturing Same
EP2163532A1 (de) * 2008-09-11 2010-03-17 Claudius Peters Technologies GmbH Verfahren und Anlage zur Herstellung von Hartgips
US10669215B2 (en) * 2009-01-14 2020-06-02 United States Gypsum Company Snap-set, ready-mix joint compound
DK2467348T3 (en) * 2009-08-19 2019-02-11 Cargill Inc PLASTIC PANELS AND METHODS OF PRODUCING THEREOF
GB201019841D0 (en) * 2010-11-23 2011-01-05 Bpb Ltd Calcium sulphate-bases products and methods for the manufacture thereof
US9221719B2 (en) * 2011-02-23 2015-12-29 National Gypsum Properties, Llc Gypsum wallboard slurry and method for making the same
EP2666758A1 (en) * 2012-05-25 2013-11-27 Saint-Gobain Placo SAS Gypsum-based building products and method for the manufacure thereof
JP6117355B2 (ja) * 2012-07-19 2017-04-19 ジョージア パシフィック ジプサム エルエルシー 石膏製品の製造方法及び製造システム
JP5669992B2 (ja) 2012-09-12 2015-02-18 吉野石膏株式会社 石膏系建材、および、石膏系建材の製造方法
UA110269C2 (uk) * 2012-12-03 2015-12-10 Saint Gobain Placo Хімічна добавка для гіпсових виробів
UA109836C2 (uk) * 2012-12-03 2015-10-12 Стійкий до провисання гіпсовий продукт і спосіб його виробництва
GB201223312D0 (en) 2012-12-21 2013-02-06 Bpb United Kingdom Ltd Calcium sulphate-based products
WO2014151388A1 (en) 2013-03-15 2014-09-25 Hercules Incorporated Hydraulic composition with prolonged open time
CA2935538C (en) 2013-12-30 2022-05-17 Saint-Gobain Placo Sas Building boards with increased surface strength
CN103862565B (zh) * 2014-02-21 2016-05-25 泰山石膏股份有限公司 年产量6000万㎡大型纸面石膏板生产工艺及其生产线
US9889579B2 (en) 2014-09-03 2018-02-13 National Gypsum Properties, Llc Gypsum wallboard and method of making same
US9593044B2 (en) * 2014-11-17 2017-03-14 Georgia-Pacific Gypsum Llc Gypsum panels, cores, and methods for the manufacture thereof
GB201420768D0 (en) 2014-11-21 2015-01-07 Bpb United Kingdom Ltd Calcium sulphate-based products
GB201420767D0 (en) 2014-11-21 2015-01-07 Bpb United Kingdom Ltd Fire resistant calcium sulphate-based products
GB201420766D0 (en) 2014-11-21 2015-01-07 Bpb United Kingdom Ltd Fire resistant calcium sulphate-based products
GB201503254D0 (en) * 2015-02-26 2015-04-15 Bpb United Kingdom Ltd Partition having increased fixing strength
US10252942B2 (en) 2015-06-29 2019-04-09 Allied Foam Tech Corp. Fiber containing aqueous foam composite, the process and use
US10053860B2 (en) 2015-07-31 2018-08-21 United States Gypsum Company Gypsum wallboard with reinforcing mesh
US9964942B2 (en) 2015-11-05 2018-05-08 United States Gypsum Company System and method for manufacturing cementitious boards with on-line board measurement
EA034809B1 (ru) 2015-11-30 2020-03-24 Кнауф Гипс Кг Добавка для строительных материалов из гипса
GB201522664D0 (en) * 2015-12-22 2016-02-03 Bpb Ltd Method for the production of gypsum-based boards and stucco clurry for use therewith
US10151104B2 (en) 2016-03-11 2018-12-11 Georgia-Pacific Gypsum Llc Construction panels, materials, systems, and methods
US10400452B2 (en) 2016-03-11 2019-09-03 Georgia-Pacific Gypsum Llc Construction panels, materials, systems, and methods
WO2017156394A1 (en) 2016-03-11 2017-09-14 Georgia-Pacific Gypsum Llc Gypsum panels, systems, and methods
US20170326840A1 (en) * 2016-05-13 2017-11-16 United States Gypsum Company Method for preparing mat-faced board
CN106082908B (zh) * 2016-06-08 2017-08-04 泰安市跨海贸易有限公司 一种降低纸面石膏板面密度的工艺
US9945119B2 (en) * 2016-07-28 2018-04-17 United States Gypsum Company Methods for making gypsum boards with polymer coating and gypsum boards made by the method
US11339572B1 (en) 2017-01-23 2022-05-24 Gold Bond Building Products, Llc Method of manufacturing gypsum board with improved fire
US10737979B2 (en) * 2017-04-20 2020-08-11 United States Gypsum Company Gypsum set accelerator and method of preparing same
EP3682505B1 (en) 2017-09-13 2023-07-05 Georgia-Pacific Gypsum LLC Construction panels, materials, systems, and methods
KR102069853B1 (ko) * 2018-04-25 2020-01-28 주식회사 케이씨씨 새깅 방지용 조성물
WO2019231566A1 (en) 2018-05-31 2019-12-05 Georgia-Pacific Gypsum Llc Self-adhering construction panels, assemblies, and methods
CN110759659B (zh) * 2018-07-27 2021-10-08 北新集团建材股份有限公司 一种促凝剂及其制备方法和用途
EP3830357B1 (en) 2018-07-27 2022-08-17 Georgia-Pacific Gypsum LLC Construction panel with sensor assembly
US11186066B2 (en) * 2018-08-14 2021-11-30 United States Gypsum Company Gypsum board from gypsum having high level of chloride salt and a perforated sheet and methods associated therewith
CA3117063C (en) 2018-10-26 2023-08-08 Knauf Gips Kg Boron-free anti-sagging additive for gypsum building materials
US20210403380A1 (en) * 2018-11-19 2021-12-30 Knauf Gips Kg Improvement of the mechanical properties of waterproofed gypsum boards with polydimethylsiloxanes
US11046053B2 (en) 2019-02-15 2021-06-29 United States Gypsum Company Composite gypsum board and related methods
AU2020287127A1 (en) 2019-06-07 2021-12-02 Georgia-Pacific Gypsum Llc Building panels, assemblies, and associated methods
US11993054B2 (en) 2019-11-05 2024-05-28 United States Gypsum Company Method of preparing gypsum wallboard from high salt gypsum, and related product
US11891336B2 (en) 2019-11-22 2024-02-06 United States Gypsum Company Gypsum board containing high absorption paper and related methods
MX2022004472A (es) * 2019-11-27 2022-05-06 Knauf Gips Kg Agentes de licuefaccion espumados en paneles de yeso.
CN111018454A (zh) * 2019-12-12 2020-04-17 郴州市耐普电源有限公司 一种可延长掉落时间的保温剂及其制备方法
KR20210144356A (ko) 2020-05-22 2021-11-30 삼성전자주식회사 웨어러블 기기 및 생체정보 추정 방법
KR20220008658A (ko) 2020-07-14 2022-01-21 주식회사 케이씨씨 석고 보드 조성물 및 이를 포함하는 석고 보드
KR102230360B1 (ko) 2020-10-05 2021-03-19 이선재 사골 자동추출기
CN113979665B (zh) * 2021-11-29 2022-06-14 武汉理工大学 一种处理高氯离子含量脱硫石膏的功能外加剂和制备方法及其应用
WO2024258673A1 (en) 2023-06-15 2024-12-19 Knauf Gips Kg Cementitious sheathing panel with moisture sensor and system and method for detecting moisture within structure

Family Cites Families (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA716037A (en) 1965-08-17 R. Teale Robert Lightweight gypsum wallboard and method of making same
US1500452A (en) 1922-06-02 1924-07-08 Universal Gypsum Company Plaster wall board
NL22621C (es) 1927-07-11
US2113370A (en) 1935-06-20 1938-04-05 Ici Ltd Calcium sulphate plaster
US2346999A (en) 1937-06-30 1944-04-18 Ici Ltd Manufacture of composite wallboard
US2216207A (en) 1939-02-11 1940-10-01 Paul L Menaul Control of setting period of gypsum plasters
US2985219A (en) 1958-12-29 1961-05-23 United States Gypsum Co Process and apparatus for producing plasterboard
US3246063A (en) 1961-02-10 1966-04-12 United States Gypsum Co Method of making an acoustical tile and ceiling construction
US3303147A (en) 1963-01-15 1967-02-07 Nat Gypsum Co Dry powder for wallboard joint treatment
US3297601A (en) * 1963-08-13 1967-01-10 United States Gypsum Co Substantially dry joint compound comprising calcium sulfate, polyvinyl acetate and starch
BE657323A (es) * 1963-12-20
US3516882A (en) 1966-01-24 1970-06-23 Celotex Corp Method for manufacture of gypsum wallboard
JPS4925090B1 (es) 1968-08-13 1974-06-27
US3573947A (en) 1968-08-19 1971-04-06 United States Gypsum Co Accelerator for gypsum plaster
US3576947A (en) * 1969-01-16 1971-05-04 Us Navy Rapid frame synchronism of serial binary data
DE2023853B2 (de) 1970-05-15 1974-08-29 Gebr. Knauf Westdeutsche Gipswerke, 8715 Iphofen Verfahren zur Alterungs-Behandlung frisch gebrannten Stuckgipses
US3841886A (en) 1972-04-13 1974-10-15 Motus Chem Inc Refractory cement incorporating fluxing component
DE2218382C3 (de) 1972-04-15 1975-08-21 Gebrueder Giulini Gmbh, 6700 Ludwigshafen Verfahren zur Herstellung von reinem Calciumsulfat beim Phosphorsäurenaßaufschluß
JPS506497B2 (es) 1972-05-12 1975-03-14
US3853689A (en) 1972-06-01 1974-12-10 Johns Manville Sag resistant gypsum board and method
US3769051A (en) 1972-06-15 1973-10-30 G Hardin Set retarder and air-entrainer composition for mortar
US3920465A (en) * 1973-05-07 1975-11-18 Nat Gypsum Co Gypsum set accelerator
US4009062A (en) 1974-07-23 1977-02-22 United States Gypsum Company Gypsum wallboard -- making process and product
DE2442098A1 (de) * 1974-09-03 1976-03-18 Bayer Ag Verfahren zur herstellung poroeser koerper auf basis von gips, insbesondere anhydrit
US4126599A (en) 1976-02-26 1978-11-21 Mizusawa Kagaku Kogyo Kabushiki Kaisha Water-resistant shaped structure of gypsum and process for production thereof
US4054461A (en) * 1976-03-25 1977-10-18 The Dow Chemical Company Method of cementing
US4028125A (en) 1976-03-25 1977-06-07 The Dow Chemical Company Cement composition
ZA776629B (en) 1976-11-25 1978-08-30 Metal Box Co Ltd Improvements relating to collapsible tubular containers
JPS5367720A (en) * 1976-11-30 1978-06-16 Asahi Dow Ltd Hardened body of waterproof gypsum and its composite
JPS5379924A (en) 1976-12-23 1978-07-14 Sumitomo Chemical Co Composition for fluid semiiwater gypsum plaster
JPS5388031A (en) 1977-01-14 1978-08-03 Kyoei Kougiyoushiyo Kk Composition of gypsum plaster
SU629183A1 (ru) 1977-05-31 1978-10-25 Центральный Научно-Исследовательский И Проектно-Экспериментальный Институт Организации,Механизации И Технической Помощи Строительству Строительна смесь дл отделочных работ
US4183908A (en) * 1977-06-24 1980-01-15 Southern California Edison Company Crystalline calcium sulfate dihydrate and process for making same
DE2747921A1 (de) * 1977-10-26 1979-05-03 Hoechst Ag Verfahren zur herstellung von waessrigen calciumsulfat-halbhydrat-suspensionen und deren verwendung
JPS5523029A (en) 1978-08-02 1980-02-19 Kyoei Kogyosho Kk Hydrofluoric acid anhydrous gypsum plaster composition
SU833521A1 (ru) 1979-07-25 1981-05-30 Предприятие П/Я В-8830 Способ стабилизации полугидрата сульфа-TA КАльци
JPS5648451A (en) 1979-09-29 1981-05-01 Matsushita Electric Works Ltd Wall unit with sweeping wondow
DD148511A5 (de) 1980-01-11 1981-05-27 Tenax Maskin Ab Verfahren zur herstellung von gipsprodukten
JPS56152885A (en) 1980-04-28 1981-11-26 Sanyo Chem Ind Ltd Soil stabilizer
US4613627A (en) 1982-12-13 1986-09-23 Usg Acoustical Products Company Process for the manufacture of shaped fibrous products and the resultant product
US4676835A (en) 1985-09-03 1987-06-30 Stepan Company Foam generating compositions
US4801470A (en) 1987-07-02 1989-01-31 American Maize-Products Company Foodstuffs containing starch of a waxy shrunken-2 genotype
US5240639A (en) 1988-04-07 1993-08-31 Stepan Company Foaming agent
SU1613469A1 (ru) * 1988-05-03 1990-12-15 Всесоюзный научно-исследовательский институт строительных материалов и конструкций им.П.П.Будникова Суха смесь дл приготовлени кле
JP3376429B2 (ja) 1988-11-18 2003-02-10 ユナイテツド ステイツ ジプサム カンパニー 複合ボードの製造法
US5215632A (en) 1990-04-30 1993-06-01 Occidental Chemical Corporation Fluoride removal from aqueous streams
CN1060458A (zh) 1990-09-30 1992-04-22 王全祥 石膏复合材料及其注模装置
RU1768626C (ru) 1990-12-25 1992-10-15 Всесоюзный научно-исследовательский институт строительных материалов и конструкций им.П.П.Будникова Средство дл чистки твердой поверхности
US5246677A (en) 1991-05-07 1993-09-21 Electric Power Research Institute Addition of organophosphonates for size control of wet calcium-based FGD byproduct solids under forced oxidation conditions
US5246679A (en) 1991-05-07 1993-09-21 Electric Power Research Institute Addition of organophosphonates for size control of wet calcium-based FGD byproduct solids under inhibited oxidation conditions
CN1067874A (zh) 1991-06-27 1993-01-13 成都市西城天府隔热材料厂 冷态涂敷型复合硅酸盐隔热保温材料及其施工工艺
BE1005164A3 (fr) 1991-08-02 1993-05-11 Prayon Rupel Technologies Procede de preparation d'une suspension aqueuse a base de sulfate de calcium.
US5158612A (en) 1991-10-25 1992-10-27 Henkel Corporation Foaming agent composition and process
JPH06171008A (ja) * 1992-12-03 1994-06-21 Yoshino Sekko Kk 難燃性石膏ボード用原紙及び石膏ボード
JP3163191B2 (ja) 1993-01-26 2001-05-08 太平洋セメント株式会社 石膏硬化体の製造方法
JPH06250928A (ja) * 1993-02-24 1994-09-09 Matsushita Electric Ind Co Ltd 情報処理装置
JP3447769B2 (ja) 1993-06-18 2003-09-16 デンツプライ三金株式会社 歯科用埋没材組成物
KR960703273A (ko) 1993-07-01 1996-06-19 존 엠. 클락 3세 열 확산기를 지니는 플라스틱 패키지용 방습기(moisture barrier for plastic package with heat spreader)
CA2178755C (en) 1993-12-13 2004-10-05 Arpad Savoly Foaming agent composition and process
US5395438A (en) 1994-01-14 1995-03-07 Usg Interiors, Inc. Mineral wool-free acoustical tile composition
CA2139373C (en) * 1994-05-12 2002-06-25 Therese A. Espinoza Ready-mixed, setting type joint compound
CA2158820C (en) 1994-09-23 2004-11-23 Steven W. Sucech Producing foamed gypsum board
US5534059A (en) 1995-03-20 1996-07-09 United States Gypsum Co. Machinable plaster
NO302538B1 (no) 1995-05-30 1998-03-16 Reslab As Framgangsmåte for stabilisering av ukonsolidert kjernemateriale fra borehull
JPH08333154A (ja) 1995-05-31 1996-12-17 Masuda Kosan Kk 生コンクリート残渣の利用方法及び成型品の仕上げ方法
JPH09169014A (ja) 1995-12-20 1997-06-30 Chichibu Onoda Cement Corp 石膏ボードの製造方法
US5683635A (en) 1995-12-22 1997-11-04 United States Gypsum Company Method for preparing uniformly foamed gypsum product with less foam agitation
ID21641A (id) * 1997-08-21 1999-07-08 United States Gypsum Co Produk yang mengandung gypsum dengan peningkatan ketahanan terhadap deformasi tetap dan metode serta komposisi untuk memproduksinya
US6342284B1 (en) 1997-08-21 2002-01-29 United States Gysum Company Gypsum-containing product having increased resistance to permanent deformation and method and composition for producing it
US6632550B1 (en) * 1997-08-21 2003-10-14 United States Gypsum Company Gypsum-containing product having increased resistance to permanent deformation and method and composition for producing it
US6387172B1 (en) * 2000-04-25 2002-05-14 United States Gypsum Company Gypsum compositions and related methods
US6409825B1 (en) 2000-11-22 2002-06-25 United States Gypsum Company Wet gypsum accelerator and methods, composition, and product relating thereto
US6822033B2 (en) 2001-11-19 2004-11-23 United States Gypsum Company Compositions and methods for treating set gypsum
US6815049B2 (en) * 2001-12-11 2004-11-09 United States Gypsum Company Gypsum-containing composition having enhanced resistance to permanent deformation
US7771851B2 (en) * 2005-08-26 2010-08-10 United States Gypsum Company Gypsum-containing products containing alpha hemihydrate

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