AR029248A1 - Composicion de yeso fraguado, articulo que comprende un tablero de yeso y un metodo para preparar la composicion. - Google Patents

Composicion de yeso fraguado, articulo que comprende un tablero de yeso y un metodo para preparar la composicion.

Info

Publication number
AR029248A1
AR029248A1 ARP010101896A ARP010101896A AR029248A1 AR 029248 A1 AR029248 A1 AR 029248A1 AR P010101896 A ARP010101896 A AR P010101896A AR P010101896 A ARP010101896 A AR P010101896A AR 029248 A1 AR029248 A1 AR 029248A1
Authority
AR
Argentina
Prior art keywords
composition
plaster
water
article
mixture
Prior art date
Application number
ARP010101896A
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
Application filed by United States Gypsum Co filed Critical United States Gypsum Co
Publication of AR029248A1 publication Critical patent/AR029248A1/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
    • 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
    • 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
    • C04B2111/00068—Mortar or concrete mixtures with an unusual water/cement ratio
    • 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
    • C04B2111/34—Non-shrinking or non-cracking materials

Abstract

Una composicion de yeso fraguado, un artículo que comprende un tablero de yeso y métodos para preparar la composicion. La composicion de yeso fraguado comprende una fase continua de la matriz entrelazada de yeso fraguado que tiene un volumen aumentado de huecos de agua y/o se prepara a partir de una mezcla (suspension) que comprende una relacion elevada de agua a yeso calcinado. El artículo comprende un tablero de yeso que incluye la composicion de yeso. El método para preparar la composicion de yeso fraguado, comprende: preparar una mezcla formada de al menos yeso calcinado, agua y un material de mejoramiento seleccionado del grupo que consiste de un compuesto de trimetafosfato, un polifosfato de amonio que tiene 500-3000 unidades de fosfato repetidas, un compuesto policarboxílico, un surfactante, y combinaciones de los mismos y en donde la relacion de agua a yeso calcinado usada para preparar la mezcla es al menos 3:1 y mantener la mezcla bajo condiciones suficientes para que el yeso calcinado forme una matriz de yeso fraguado.
ARP010101896A 2000-04-25 2001-04-24 Composicion de yeso fraguado, articulo que comprende un tablero de yeso y un metodo para preparar la composicion. AR029248A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/557,636 US6387172B1 (en) 2000-04-25 2000-04-25 Gypsum compositions and related methods

Publications (1)

Publication Number Publication Date
AR029248A1 true AR029248A1 (es) 2003-06-18

Family

ID=24226272

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP010101896A AR029248A1 (es) 2000-04-25 2001-04-24 Composicion de yeso fraguado, articulo que comprende un tablero de yeso y un metodo para preparar la composicion.

Country Status (25)

Country Link
US (2) US6387172B1 (es)
EP (1) EP1202941B1 (es)
JP (1) JP2003531096A (es)
KR (1) KR100801036B1 (es)
CN (1) CN1199901C (es)
AR (1) AR029248A1 (es)
AT (1) ATE368018T1 (es)
AU (1) AU781637B2 (es)
BR (1) BR0106100B1 (es)
CA (1) CA2376187C (es)
CZ (1) CZ300325B6 (es)
DE (1) DE60129522T2 (es)
DK (1) DK1202941T3 (es)
ES (1) ES2290126T3 (es)
IL (1) IL146904A0 (es)
MX (1) MXPA01012924A (es)
MY (1) MY127747A (es)
NO (1) NO20016173L (es)
NZ (1) NZ515977A (es)
PL (1) PL204485B1 (es)
PT (1) PT1202941E (es)
RU (1) RU2263644C2 (es)
TR (1) TR200103616T1 (es)
TW (1) TWI247731B (es)
WO (1) WO2001081264A1 (es)

Families Citing this family (85)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
AU2929101A (en) 2000-01-05 2001-07-16 Saint-Gobain Technical Fabrics America, Inc. Smooth reinforced cementitious boards and methods of making same
US6680127B2 (en) * 2001-08-03 2004-01-20 Temple-Inland Forest Products, Corporation Antifungal gypsum board
WO2003012218A1 (en) * 2001-08-03 2003-02-13 Temple-Inland Forest Products Corporation Antifungal gypsum board
US6815049B2 (en) * 2001-12-11 2004-11-09 United States Gypsum Company Gypsum-containing composition having enhanced resistance to permanent deformation
US20030124330A1 (en) * 2001-12-27 2003-07-03 Hector Belmares Stain resistant acoustical panels
US8715540B2 (en) * 2002-01-16 2014-05-06 MG3 Technologies Inc. Aqueous and dry duel-action flame and smoke retardant and microbe inhibiting compositions, and related methods
US7767010B2 (en) * 2002-01-16 2010-08-03 Smt, Inc. Flame retardant and microbe inhibiting methods and compositions
US6893752B2 (en) 2002-06-28 2005-05-17 United States Gypsum Company Mold-resistant gypsum panel and method of making same
US20040048110A1 (en) * 2002-09-09 2004-03-11 Steven Butler Wallboard comprising an improved multi-layer facing material and a method for making the same
US6783587B2 (en) 2002-09-11 2004-08-31 National Gypsum Properties, Llc Lightweight wallboard compositions containing natural polymers
CL2004000569A1 (es) * 2003-03-19 2005-05-06 United States Gypsum Co Metodos para preparar paneles acusticos a partir de una mezcla que comprende agua, agente espumante, yeso calcinado, y opcionalmente aditivos; y paneles acusticos.
US6805741B1 (en) * 2003-03-27 2004-10-19 United States Gypsum Company Ready-mixed setting-type composition and related kit
US7056582B2 (en) * 2003-04-17 2006-06-06 Usg Interiors, Inc. Mold resistant acoustical panel
US20050055919A1 (en) * 2003-08-14 2005-03-17 York International Corporation Panel construction for an air handling unit
US7989370B2 (en) * 2003-10-17 2011-08-02 Georgia-Pacific Gypsum Llc Interior wallboard and method of making same
US7562694B2 (en) * 2004-10-01 2009-07-21 Magneco/Metrel, Inc. Refractory casting method
US7635657B2 (en) * 2005-04-25 2009-12-22 Georgia-Pacific Gypsum Llc Interior wallboard and method of making same
US9840066B2 (en) * 2005-06-09 2017-12-12 United States Gypsum Company Light weight gypsum board
US11338548B2 (en) * 2005-06-09 2022-05-24 United States Gypsum Company Light weight gypsum board
US7736720B2 (en) * 2005-06-09 2010-06-15 United States Gypsum Company Composite 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
US20060278132A1 (en) * 2005-06-09 2006-12-14 United States Gypsum Company Method of improving dispersant efficacy in making gypsum products
US7731794B2 (en) * 2005-06-09 2010-06-08 United States Gypsum Company High starch light weight gypsum wallboard
US20080070026A1 (en) * 2005-06-09 2008-03-20 United States Gypsum Company High hydroxyethylated starch and high dispersant levels in gypsum wallboard
US9802866B2 (en) * 2005-06-09 2017-10-31 United States Gypsum Company Light weight gypsum board
UA91856C2 (ru) * 2005-06-09 2010-09-10 Юнайтед Стейтс Джипсум Компани Суспензия для изготовления гипсовых изделий, гипсовый обшивочный лист и способ его изготовления
US11306028B2 (en) 2005-06-09 2022-04-19 United States Gypsum Company Light weight gypsum board
WO2006138277A2 (en) * 2005-06-14 2006-12-28 United States Gypsum Company Modifiers for gypsum slurries and method of using them
US7771851B2 (en) * 2005-08-26 2010-08-10 United States Gypsum Company Gypsum-containing products containing alpha hemihydrate
US20070082170A1 (en) * 2005-08-31 2007-04-12 Lafarge Platres Wallboard with antifungal properties and method of making same
US7703243B2 (en) * 2006-02-13 2010-04-27 Usg Interiors, Inc. Ceiling tile construction
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
US8262820B2 (en) * 2006-04-28 2012-09-11 United States Gypsum Company Method of water dispersing pregelatinized starch in making gypsum products
US8309231B2 (en) 2006-05-31 2012-11-13 Usg Interiors, Llc Acoustical tile
GB2444051A (en) * 2006-08-29 2008-05-28 Bpb Plc A method of producing gypsum building board and gypsum board made by this method
US8529694B2 (en) 2006-10-26 2013-09-10 Air Products And Chemicals, Inc. Powdered acetylenic surfactants and compositions containing them
US20080176053A1 (en) 2007-01-24 2008-07-24 United States Cypsum Company Gypsum Wallboard Containing Acoustical Tile
US8070895B2 (en) * 2007-02-12 2011-12-06 United States Gypsum Company Water resistant cementitious article and method for preparing same
US20080202415A1 (en) * 2007-02-28 2008-08-28 David Paul Miller Methods and systems for addition of cellulose ether to gypsum slurry
US20080245007A1 (en) * 2007-04-04 2008-10-09 United States Gypsum Company Gypsum wood fiber structural insulated panel arrangement
US8057915B2 (en) * 2007-05-31 2011-11-15 United States Gypsum Company Acoustical gypsum board panel and method of making it
US7803296B2 (en) * 2007-06-11 2010-09-28 United States Gypsum Company Methods and systems for preparing gypsum slurry containing a cellulose ether
EP2006258B1 (de) * 2007-06-11 2012-08-15 Sika Technology AG Dispergiermittel für Gipszusammensetzungen
CA2696589C (en) * 2007-08-22 2016-10-18 National Gypsum Properties, Llc Method of starch reduction in wallboard manufacturing and products made therefrom
CN101172795B (zh) * 2007-10-30 2010-07-21 南京一夫建材实业有限公司 α型高强石膏胶结料
CA2709401A1 (en) * 2007-12-28 2009-07-09 United States Gypsum Company Decreased evaporation with retarder for a high water to stucco ratio lightweight board
US8303159B2 (en) * 2008-09-05 2012-11-06 United States Gypsum Company Efficient wet starch preparation system for gypsum board production
US20100075166A1 (en) * 2008-09-24 2010-03-25 Georgia Pacific Compositions for the manufacture of gypsum boards, methods of manufacture thereof, and gypsum boards formed therefrom
US20100075167A1 (en) * 2008-09-24 2010-03-25 Georgia-Pacific Gypsum Llc Compositions for the manufacture of gypsum boards, methods of manufacture thereof, and gypsum boards formed therefrom
TWI486510B (zh) * 2009-01-26 2015-06-01 Henry Co Llc 減少石膏牆板製造時之能量的混合物和乳液
AU2011241030B2 (en) 2010-04-15 2014-12-04 Henry Company Llc Mixtures and emulsions for use in providing strength to gypsum compositions
US8536259B2 (en) 2010-06-24 2013-09-17 Usg Interiors, Llc Formaldehyde free coatings for panels
US20120043493A1 (en) 2010-08-19 2012-02-23 Basf Se Sound deadener composition with emulsion polymer and fluorinated compound
ES2428518T3 (es) * 2010-08-19 2013-11-08 Basf Se Composición amortiguadora de sonido con un polímero en emulsión y un compuesto fluorado
DE102010048339B8 (de) * 2010-09-09 2014-05-08 Crupe International (Ip) Gmbh Wässrige Gips-Zement-Mischung, ihre Verwendung, Verfahren zur Erstellung eines Gebäudes unter Einsatz der Gips-Zement-Mischung und nach dem Verfahren hergestelltes Gebäude
JP5731177B2 (ja) * 2010-12-02 2015-06-10 永大産業株式会社 石膏硬化体の製造方法及び石膏硬化体
US8822566B2 (en) 2010-12-23 2014-09-02 United States Gypsum Company Non-homogeneous ready-mix joint compound
MX344717B (es) 2011-02-24 2017-01-04 Henry Co Llc Emulsiones de cera acuosas que tienen un contenido reducido de solidos, para uso en composiciones de yeso y productos para le edificacion.
US8323785B2 (en) 2011-02-25 2012-12-04 United States Gypsum Company Lightweight, reduced density fire rated gypsum panels
NZ630185A (en) 2012-02-17 2016-02-26 United States Gypsum Co Gypsum products with high efficiency heat sink additives
US9040153B2 (en) 2012-06-07 2015-05-26 Usg Interiors, Inc. Method of reducing ceiling tile sag and product thereof
US8684134B2 (en) * 2012-06-27 2014-04-01 Usg Interiors, Llc Gypsum-panel acoustical monolithic ceiling
NZ705371A (en) * 2012-09-12 2016-09-30 Yoshino Gypsum Co Gypsum composition, gypsum slurry, gypsum hardened body, gypsum-based construction material, gypsum board, and method for producing gypsum-based construction material
US10132097B2 (en) * 2013-10-24 2018-11-20 Knauf Gips Kg Breakage-resistant composite material and stud wall, roof or ceiling structure
WO2015079835A1 (ja) * 2013-11-28 2015-06-04 吉野石膏株式会社 石膏スラリー、石膏硬化体、石膏系建材、石膏ボード、石膏スラリーの製造方法、石膏硬化体の製造方法、石膏系建材の製造方法、石膏ボードの製造方法
JP5710823B1 (ja) * 2014-05-08 2015-04-30 吉野石膏株式会社 石膏硬化体、石膏板、石膏硬化体の製造方法、石膏ボードの製造方法
CA2975742C (en) * 2015-02-03 2020-03-10 Georgia-Pacific Gypsum Llc Gypsum panel with water-resistive and air barrier properties comprising a gypsum core, fiberglass mat, and coating
WO2016126850A1 (en) 2015-02-03 2016-08-11 Georgia-Pacific Gypsum Llc Gypsum panels, systems, and methods
US11535558B2 (en) 2015-02-03 2022-12-27 Georgia-Pacific Gypsum Llc Gypsum panels, systems, and methods
US10421251B2 (en) 2015-06-24 2019-09-24 United States Gypsum Company Composite gypsum board and methods related thereto
US10662112B2 (en) 2015-10-01 2020-05-26 United States Gypsum Company Method and system for on-line blending of foaming agent with foam modifier for addition to cementitious slurries
US10407344B2 (en) 2015-10-01 2019-09-10 United States Gypsum Company Foam modifiers for gypsum slurries, methods, and products
MY188240A (en) 2015-12-14 2021-11-24 Yoshino Gypsum Co Gypsum panel and method for produsing gypsum panel
GB201522664D0 (en) * 2015-12-22 2016-02-03 Bpb Ltd Method for the production of gypsum-based boards and stucco clurry for use therewith
US9963391B2 (en) * 2016-03-16 2018-05-08 Georgia-Pacific Gypsum Llc Gypsum based compositions and processes for making and using same
RU2648398C2 (ru) * 2016-05-30 2018-03-26 Юнайтед Стэйтс Джипсум Компани Легкие гипсовые панели с пониженной плотностью и установленной степенью огнестойкости
US11225046B2 (en) 2016-09-08 2022-01-18 United States Gypsum Company Gypsum board with perforated cover sheet and system and method for manufacturing same
CA3064306A1 (en) * 2017-06-29 2019-01-03 Knauf Gips Kg Method of producing a gypsum slurry for forming gypsum products and method of manufacturing a gypsum product
WO2019067994A1 (en) 2017-09-28 2019-04-04 Certainteed Gypsum, Inc. PLASTER PLATES AND METHODS OF MAKING SAME
CN109763615A (zh) * 2017-11-09 2019-05-17 阿姆斯特郎世界工业公司 抗水污渍和抗下垂的吸音建筑镶板
CA3204020A1 (en) 2021-01-13 2022-07-21 Yijun SANG Open-celled gypsum core, gypsum acoustic panel, and method for making same
CN114262185B (zh) * 2022-03-01 2022-05-10 山东墨匠新材料科技有限公司 一种采用外加剂的特细混合砂混凝土及其制备方法

Family Cites Families (163)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1912702A (en) * 1928-06-23 1933-06-06 Gamarra Christian Method of making aerated gypsum and resulting product
US3697336A (en) * 1966-05-02 1972-10-10 Rca Corp Method of making semiconductor devices
US3616173A (en) 1967-08-29 1971-10-26 Georgia Pacific Corp Fire resistant wallboard
US3607486A (en) 1969-05-01 1971-09-21 Nat Gypsum Co Process for making water repellent paper and gypsum sheathing board and coating composition useful therein
US3657036A (en) 1969-10-02 1972-04-18 Nat Gypsum Co Method for production of rigid polyurethane articles
US3697366A (en) * 1970-04-13 1972-10-10 Nat Gypsum Co Lightweight gypsum panel
US3915888A (en) 1970-11-06 1975-10-28 Raymond W Hoeppel Oil base gel having low viscosity before gelation and method for its preparation
US3701379A (en) 1971-07-06 1972-10-31 United Aircraft Corp Process of casting utilizing magnesium oxide cores
GB1429187A (en) 1972-05-11 1976-03-24 Bpb Industries Ltd Process for the conversion of anhydrite into gypsum
US4021259A (en) 1972-06-19 1977-05-03 Japan Synthetic Rubber Co., Ltd. Gypsum composition
JPS4953620A (es) * 1972-09-23 1974-05-24
US4152078A (en) 1973-02-01 1979-05-01 Bpb Industries Limited Granulating apparatus
GB1455844A (en) 1973-02-01 1976-11-17 Bpb Industries Ltd Granulating gypsum
JPS5057070A (es) 1973-09-21 1975-05-19
US3895593A (en) 1973-09-24 1975-07-22 Moore Alvin E Light-weight, durable, water-traversing vehicle
US3985610A (en) 1974-01-07 1976-10-12 National Gypsum Company Water-resistant asbestos-cement
US4063954A (en) 1974-03-05 1977-12-20 Rem Metals Corporation Fluoride-type with heat sink for casting molten reactive and refractory metals
US4187275A (en) 1974-06-14 1980-02-05 H. H. Robertson Company Method and apparatus for producing shaped glass fiber reinforced cementitious articles
US4029512A (en) 1974-08-05 1977-06-14 Johns-Manville Corporation Method for the preparation of fibrous insoluble calcium sulfate anhydrite
US4019918A (en) 1976-02-02 1977-04-26 Martin Marietta Corporation Portland cement compositions
JPS52127919A (en) 1976-04-19 1977-10-27 Mitsubishi Chem Ind Production of lighttweight plaster moldings
US4364212A (en) 1976-10-08 1982-12-21 National Gypsum Company Fire-resistant metal stud
SU590284A1 (ru) * 1976-10-14 1978-01-30 Государственный Научно-Исследовательский Институт Строительных Материалов И Изделий Коипозици дл изготовлени газогипса
US4264543A (en) 1977-03-08 1981-04-28 Oil-Dri Corporation Of America Process for manufacturing synthetic gypsum absorbent granules
US4201595A (en) 1977-03-14 1980-05-06 United States Gypsum Company Process for preparing calcined gypsum and gypsum board
US4117070A (en) 1977-03-14 1978-09-26 United States Gypsum Company Process for preparing calcined gypsum
US4166749A (en) 1978-01-05 1979-09-04 W. R. Grace & Co. Low density insulating compositions containing combusted bark particles
CH628950A5 (de) 1978-04-17 1982-03-31 Sistemco Nv Feuersicherer schrank.
US4265979A (en) 1978-06-05 1981-05-05 United States Gypsum Company Method for the production of glass fiber-reinforced gypsum sheets and gypsum board formed therefrom
US4222984A (en) 1978-10-30 1980-09-16 Combustion Engineering, Inc. Method of wallboard manufacture
CA1079512A (en) 1978-11-16 1980-06-17 Basil V.E. Walton Powdered telephone cable filling compound
DE2919311B1 (de) 1979-05-14 1980-09-18 Gert Prof Dr-Ing Habil Kossatz Verfahren zum Herstellen von Gipsbauteilen,insbesondere Gipsplatten
PL124240B1 (en) 1979-06-27 1983-01-31 Politechnika Wroclawska Method of manufacture of mixed fertilizers
US4238445A (en) 1979-07-02 1980-12-09 United States Gypsum Company Process for manufacturing gypsum board
US4238546A (en) 1979-07-30 1980-12-09 Ferjon Lightweight gypsum products and methods of making same
US4278468A (en) 1979-09-10 1981-07-14 United States Gypsum Company Gypsum fire barrier for cable fires
US4265964A (en) 1979-12-26 1981-05-05 Arco Polymers, Inc. Lightweight frothed gypsum structural units
US4286995A (en) 1980-03-27 1981-09-01 National Gypsum Company Mica-free joint compound
JPS56160360A (en) 1980-05-15 1981-12-10 Kurashiki Boseki Kk Foamed gypsum molded body and its manufacture
USRE34020E (en) 1980-07-11 1992-08-04 Imperial Chemical Industries Plc Fibrous composite materials and the production and use thereof
US4350736A (en) 1980-07-14 1982-09-21 United States Gypsum Company Wear and water resistant plaster articles
US4327146A (en) 1980-10-27 1982-04-27 National Gypsum Company High density interface gypsum board and method for making same
US4405468A (en) 1981-03-12 1983-09-20 Haun Jr R P Placid shale weighting agent for water base drilling mud
US4360386A (en) 1981-04-06 1982-11-23 United States Gypsum Company Treating calcined gypsum with solubilizing agent
DE3117813A1 (de) 1981-05-06 1982-11-25 Chemische Werke Hüls AG, 4370 Marl Verfahren zur herstellung von gipsformsteinen
US4382809A (en) 1981-12-21 1983-05-10 United States Gypsum Company Method and apparatus for the production of mineral fiber felts having fiber-leveling device
US4392896A (en) 1982-01-18 1983-07-12 Sakakibara Sangyo Kabushiki Kaisha Method of producing a gypsum plaster board
GB2119703B (en) 1982-04-30 1985-10-23 Bpb Industries Plc Cementitious board manufacture
US4450022A (en) 1982-06-01 1984-05-22 United States Gypsum Company Method and apparatus for making reinforced cement board
US4443260A (en) 1982-06-14 1984-04-17 Chiyoda Chemical Engineering & Constr., Co., Ltd. Method for strengthening soft soil
US4465518A (en) 1982-06-14 1984-08-14 Chiyoda Chemical Engineering & Const. Co. Process for strengthening soft soil
US4436204A (en) 1982-09-12 1984-03-13 National Gypsum Company Drywall joint compound packaging
US4731917A (en) 1982-09-27 1988-03-22 National Gypsum Company Staple gun application of vinyl siding
US4552683A (en) 1982-09-29 1985-11-12 United States Gypsum Company Gas desulfurization reactant
US4424197A (en) 1982-09-29 1984-01-03 United States Gypsum Company Gas desulfurization
US4439407A (en) 1983-01-19 1984-03-27 Agrico Chemical Company Method for improving filterability of gypsum and wet process phosphoric acid
US4558552A (en) 1983-07-08 1985-12-17 Reitter Stucco, Inc. Building panel and process for making
EP0149501B1 (en) 1984-01-12 1989-11-08 PELT & HOOYKAAS B.V. A method of processing waste materials, particularly a sludge containing noxious metals
US4539121A (en) 1984-01-18 1985-09-03 Kapland Mitchell A Bay mud stabilization
DE3439493A1 (de) 1984-10-27 1986-05-07 Wuertex Maschinenbau Hofmann G Verfahren zur kontinuierlichen herstellung von formkoerpern, insbesondere von platten, aus einer mischung von gips- und faserstoff sowie vorrichtung zur durchfuehrung des verfahrens
US4504321A (en) 1984-02-17 1985-03-12 Trident Engineering Associates, Inc. Process for treating and stabilizing chromium ore waste
US5148645A (en) 1984-02-27 1992-09-22 Georgia-Pacific Corporation Use of fibrous mat-faced gypsum board in shaft wall assemblies and improved fire resistant board
US5220762A (en) 1984-02-27 1993-06-22 Georgia-Pacific Corporation Fibrous mat-faced gypsum board in exterior and interior finishing systems for buildings
US5644880A (en) 1984-02-27 1997-07-08 Georgia-Pacific Corporation Gypsum board and systems containing same
US4725477A (en) 1984-12-13 1988-02-16 National Gypsum Company Predecorated gypsum board
US4634498A (en) 1984-12-31 1987-01-06 United States Gypsum Company Method for the production of high density fiberboard
US4985060A (en) 1985-07-04 1991-01-15 Saken Corporation Soil conditioners
US4680907A (en) 1985-10-28 1987-07-21 Williams Richard D Construction material
DE3604760A1 (de) 1986-02-14 1987-08-20 Hubert Eirich Verfahren und vorrichtung zur konditionierung von kraftwerksreststoffen
US4687373A (en) 1986-05-21 1987-08-18 Lopat Industries, Inc. Composition to encapsulate toxic metal and/or organic pollutants from wastes
US4917837A (en) 1986-09-08 1990-04-17 Clarke Jr John L Gypsum-based insecticide pellets and method of manufacture
US4761183A (en) 1987-01-20 1988-08-02 Geochemical Corporation Grouting composition comprising slag
GB8701971D0 (en) 1987-01-29 1987-03-04 Bevan Associates Ltd G C Hydration means
US4743475A (en) 1987-02-09 1988-05-10 United States Gypsum Company Drywall coating composition
JPS63315710A (ja) 1987-03-07 1988-12-23 日本植生株式会社 透水性を有するスポ−ツサ−フエ−スの施工方法
US4861378A (en) * 1987-03-13 1989-08-29 Denki Kagaku Kogyo Kabushiki Kaisha Cement additive containing superplasticizer and bentonite
US4822425A (en) 1987-03-19 1989-04-18 Burch Richard M Aggregate stabilization
AT387974B (de) * 1987-04-17 1989-04-10 Vianova Kunstharz Ag Verfahren zur herstellung von biuretgruppen enthaltenden selbstvernetzenden kationischen lackbindemitteln und deren verwendung
US5104715A (en) 1987-07-06 1992-04-14 Cruz Francisco A Tile formed of composite sheet with insulating board
US4835034A (en) 1987-07-06 1989-05-30 Cruz Francisco A Insulation board and composite sheet
US4812045A (en) 1987-08-20 1989-03-14 Domtar Gypsum Inc. Gypsum dissolution system
US4820053A (en) 1987-08-20 1989-04-11 Domtar Gypsum Inc. Gypsum dissolution system
US5019198A (en) 1987-09-08 1991-05-28 Th. Goldschmidt Ag Method for the decorative surface coating of flat substrates
JP2527339B2 (ja) 1987-10-13 1996-08-21 東陶機器株式会社 半水石膏の水和方法
CA1341084C (en) 1987-11-16 2000-08-15 George W. Green Coated fibrous mat-faced gypsum board resistant to water and humidity
US4879173A (en) 1988-01-06 1989-11-07 Georgia-Pacific Corporation Glass mat with reinforcing binder
US4836856A (en) 1988-02-12 1989-06-06 Domtar, Inc. Stabilizing road base composition and method for preparing same
US5075358A (en) 1988-03-14 1991-12-24 Victor Riley Multiple purpose patching composition
US4856240A (en) 1988-04-11 1989-08-15 Mchale James J Method for forming a soil moisture barrier in a stucco wall and stucco wall incorporating same
US4904709A (en) 1988-09-28 1990-02-27 Polymer Plastics Corp. Textured exterior surface treatment
US5110361A (en) 1988-11-04 1992-05-05 Cac, Inc. Magnesium oxychloride cement compositions and methods for manufacture and use
KR970005867B1 (ko) 1988-11-18 1997-04-21 유나이티드 스테이트 집섬 캄파니 석고 합성물 및 그 제조방법
US5277856A (en) 1988-12-02 1994-01-11 Bison-Werke Bahre & Greten Gmbh & Co. Kg Method for manufacturing shaped bodies from gypsum, water, fibers and light aggregate particles
US5026215A (en) 1988-12-02 1991-06-25 Geochemical Corporation Method of grouting formations and composition useful therefor
DE68927879T2 (de) 1988-12-06 1997-10-09 Shaikh Ghaleb Mohammad Y A Werkstoffzusammensetzung zum Hemmen von Bränden oder Explosionen und Verfahren dafür
US4935211A (en) 1989-01-23 1990-06-19 Azar David G Fluorogypsum waste solidification material
US5085929A (en) 1989-02-17 1992-02-04 Domtar Inc. Gypsum board
US5116671A (en) 1989-02-17 1992-05-26 Domtar, Inc. Gypsum board
US4965031A (en) 1989-02-24 1990-10-23 The Celotex Corporation Continuous production of gypsum board
US5041333A (en) 1989-02-24 1991-08-20 The Celotex Corporation Gypsum board comprising a mineral case
US5501719A (en) 1989-03-03 1996-03-26 Tokiwa Kogyo Co., Ltd. Ground strengthening/soil-improving material
US4901485A (en) 1989-04-06 1990-02-20 National Gypsum Company Acoustical panel
FR2651492B1 (fr) 1989-09-06 1993-06-18 Saint Gobain Rech Procede et produits obtenus par melange de ciment et de fiibres de renfort.
US5154955A (en) 1989-09-21 1992-10-13 Ceram-Sna Inc. Fiber-reinforced cement composition
US5118544A (en) 1989-09-21 1992-06-02 Ceram-Sna Inc. Heat resistant composition processable by vacuum forming
US5305577A (en) 1989-10-12 1994-04-26 Georgia-Pacific Corporation Fire-resistant structure containing gypsum fiberboard
US5155959A (en) 1989-10-12 1992-10-20 Georgia-Pacific Corporation Firedoor constructions including gypsum building product
US5347780A (en) 1989-10-12 1994-09-20 Georgia-Pacific Corporation Gypsum fiberboard door frame
US5158835A (en) 1989-12-26 1992-10-27 National Gypsum Company Acid rain neutralizing block, method of making such blocks and method of neutralizing acidified surface water
US5236989A (en) 1989-12-29 1993-08-17 Ecc International Inc. Aggregated composite mineral pigments
US5082887A (en) 1989-12-29 1992-01-21 Ecc American Inc. Aggregated composite mineral pigments
US5250588A (en) 1990-01-16 1993-10-05 Ceram Sna Inc. Organic friction material composition for use to produce friction linings
DE4011793C1 (es) 1990-04-12 1991-12-12 Redco N.V., Kapelle-Op-Den-Bos, Be
US5133806A (en) 1990-06-05 1992-07-28 Fujita Corporation Softy mud solidifying agent
US5135805A (en) * 1990-07-27 1992-08-04 Georgia-Pacific Corporation Method of manufacturing a water-resistant gypsum composition
US5342566A (en) 1990-08-23 1994-08-30 Carl Schenck Ag Method of manufacturing fiber gypsum board
US5076986A (en) 1990-10-03 1991-12-31 Ceram Sna Inc. Process for manufacturing a composite material
DE4039319A1 (de) 1990-12-10 1992-06-11 Sicowa Verfahrenstech Verfahren zum herstellen von gipsbaustoffen
US5238064A (en) 1991-01-08 1993-08-24 Halliburton Company Squeeze cementing
US5125455A (en) 1991-01-08 1992-06-30 Halliburton Services Primary cementing
US5123487A (en) 1991-01-08 1992-06-23 Halliburton Services Repairing leaks in casings
US5086850A (en) 1991-01-08 1992-02-11 Halliburton Company Well bore drilling direction changing method
US5127473A (en) 1991-01-08 1992-07-07 Halliburton Services Repair of microannuli and cement sheath
US5121795A (en) 1991-01-08 1992-06-16 Halliburton Company Squeeze cementing
US5151130A (en) 1991-01-23 1992-09-29 The Dow Chemical Company Amine-based consistency reducers for gypsum stucco slurries
CH681442A5 (es) 1991-04-10 1993-03-31 Alusuisse Lonza Services Ag
US5336022A (en) 1991-11-27 1994-08-09 Chemical Lime Company Method for producing enhanced soil stabilization reactions between lime and clay soils due to the effect of silica addition
US5228808A (en) 1991-11-27 1993-07-20 Chemical Lime Company Method for preventing the adverse effects of swell in sulfate bearing, expansive clay soils
US5231811A (en) 1992-03-16 1993-08-03 Chicago Bridge & Iron Technical Services Company Storage structures with layered thermal finish covering
US5401538A (en) 1992-04-16 1995-03-28 W.R. Grace & Co.-Conn. Sprayable portland cement-based fireproofing compositions
US5422015A (en) 1992-07-30 1995-06-06 Hondo Chemical, Inc. Pathogenic waste treatment
US5543186A (en) 1993-02-17 1996-08-06 E. Khashoggi Industries Sealable liquid-tight, thin-walled containers made from hydraulically settable materials
PL172616B1 (pl) 1993-06-25 1997-10-31 Marceli Cyrkiewicz Sposób otrzymywania masy ceramicznopodobnej o wlasnosciach magnetycznych i masa ceramicznopodobna o wlasnosciach magnetycznych PL PL PL
DE4323116C2 (de) 1993-07-10 1997-03-20 Fraunhofer Ges Forschung Verfahren zur Regelung des Hydratationsverhaltens von Gips bei der Verbundwerkstoff-Herstellung
CA2130508C (en) 1993-08-20 2005-04-12 Peter Douglas Chase Process for making thin, sealant-coated, fiber-reinforced gypsum panel and panel made thereby
JPH07136615A (ja) 1993-11-22 1995-05-30 Entetsuku:Kk 有害金属含有飛散灰を無害安定化するための処理剤、及び処理方法
EP0738183A4 (en) 1993-12-13 1997-08-06 Henkel Corp FOAMING COMPOSITION AND METHOD
CA2146277C (en) 1994-05-25 2002-03-26 John L. Phillips Apparatus and method for manufacturing gypsum board
US5573333A (en) 1994-08-22 1996-11-12 National Gypsum Company Demand responsive, continuous preparation of starch slurry for use in manufacturing gypsum products
CA2158820C (en) 1994-09-23 2004-11-23 Steven W. Sucech Producing foamed gypsum board
US5544971A (en) 1994-10-26 1996-08-13 Chemical Lime Company Methods and compositions for recycling asphalt pavement
JPH11500477A (ja) 1995-02-14 1999-01-12 アライド フォーム テック コーポレイション 安定かつ耐水性の水性発泡体組成物
US5614206A (en) 1995-03-07 1997-03-25 Wright Medical Technology, Inc. Controlled dissolution pellet containing calcium sulfate
US5534059A (en) 1995-03-20 1996-07-09 United States Gypsum Co. Machinable plaster
JP2693741B2 (ja) 1995-05-22 1997-12-24 菊水化学工業株式会社 床面塗装用組成物
US6001496A (en) 1995-08-18 1999-12-14 G-P Gypsum Corporation Mat-faced gypsum board and method of manufacturing same
JPH09276604A (ja) 1996-02-16 1997-10-28 Chiiki Shinko Jigyodan:Kk 凝塊剤
GB9605706D0 (en) * 1996-03-19 1996-05-22 Dow Corning Method for hydrophobing gypsum
US5617683A (en) 1996-03-25 1997-04-08 Ney; Theodore K. Shutter panel
DE19627531B4 (de) 1996-07-09 2006-11-02 Construction Research & Technology Gmbh Wasserlösliche formaldehydfreie Polykondensationsprodukte auf Basis von Amino-s-triazinen
US6395205B1 (en) * 1996-07-17 2002-05-28 Chemical Lime Company Method of manufacturing an aerated autoclaved concrete material
GB2316693B (en) 1996-08-29 2000-05-31 Bpb Plc Building board
US5922447A (en) * 1996-09-16 1999-07-13 United States Gypsum Company Lightweight gypsum board
US5791116A (en) 1996-11-25 1998-08-11 Skintzis; George D. Device for applying stucco and method therefor
US5817262A (en) 1996-12-20 1998-10-06 United States Gypsum Company Process of producing gypsum wood fiber product having improved water resistance
US5879825A (en) 1997-01-07 1999-03-09 National Gypsum Company Gypsum wallboard and method of making same
US5836135A (en) 1997-01-31 1998-11-17 Hagan; Joseph R. Drainage track
US5916392A (en) 1997-02-05 1999-06-29 Ghanbari; Manouchehr M. Method of application and composition of coating for building surfaces
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
US5873936A (en) 1997-11-17 1999-02-23 Maxxon Corp. Cement composition self-leveling floor coating formulations and their method of use
TW455626B (en) * 1998-07-23 2001-09-21 Eternal Chemical Co Ltd Chemical mechanical abrasive composition for use in semiconductor processing
US5879446A (en) 1998-08-21 1999-03-09 National Gypsum Company Gypsum wallboard, and method of making same
US6409824B1 (en) * 2000-04-25 2002-06-25 United States Gypsum Company Gypsum compositions with enhanced resistance to permanent deformation

Also Published As

Publication number Publication date
CN1199901C (zh) 2005-05-04
KR20020019926A (ko) 2002-03-13
CN1366514A (zh) 2002-08-28
BR0106100A (pt) 2002-02-26
NO20016173D0 (no) 2001-12-18
US6481171B2 (en) 2002-11-19
US6387172B1 (en) 2002-05-14
MY127747A (en) 2006-12-29
ES2290126T3 (es) 2008-02-16
WO2001081264A1 (en) 2001-11-01
KR100801036B1 (ko) 2008-02-04
MXPA01012924A (es) 2002-07-30
EP1202941B1 (en) 2007-07-25
BR0106100B1 (pt) 2010-06-15
RU2263644C2 (ru) 2005-11-10
NO20016173L (no) 2002-02-25
DK1202941T3 (da) 2007-09-17
PL351552A1 (en) 2003-05-05
CZ300325B6 (cs) 2009-04-22
CA2376187A1 (en) 2001-11-01
US20020112651A1 (en) 2002-08-22
IL146904A0 (en) 2002-08-14
DE60129522D1 (de) 2007-09-06
PL204485B1 (pl) 2010-01-29
TWI247731B (en) 2006-01-21
DE60129522T2 (de) 2008-04-17
JP2003531096A (ja) 2003-10-21
TR200103616T1 (tr) 2002-06-21
AU5373101A (en) 2001-11-07
CA2376187C (en) 2009-06-30
NZ515977A (en) 2004-02-27
EP1202941A4 (en) 2004-07-21
AU781637B2 (en) 2005-06-02
PT1202941E (pt) 2007-09-24
EP1202941A1 (en) 2002-05-08
ATE368018T1 (de) 2007-08-15
CZ20014652A3 (cs) 2002-10-16

Similar Documents

Publication Publication Date Title
AR029248A1 (es) Composicion de yeso fraguado, articulo que comprende un tablero de yeso y un metodo para preparar la composicion.
AP1364A (en) Preparation of concrete accelerator.
Zhang et al. Effects of sulphoaluminate cement on the strength and water stability of magnesium potassium phosphate cement
WO2004085333A3 (en) Calcium sulphate-based compositions and methods of making same
ATE328851T1 (de) Magnesium-ammonium-phosphat-zemente, deren herstellung und verwendung
AU5925101A (en) Calcium phosphate cements prepared from silicate solutions
CA2276032A1 (en) Gypsum wallboard, and method of making same
CA2268105A1 (en) Gypsum-containing product having increased resistance to permanent deformation and method and composition for producing it
BRPI0520241A2 (pt) acelerador de gesso émido e mÉtodos, composiÇço e produto relacionados ao mesmo
ATE272392T1 (de) Verfahren zur kontrolle der liposomengrösse
GB8705786D0 (en) Dental investment compositions
KR20120114364A (ko) 스냅-셋 레디-믹스 조인트 컴파운드
CO4960655A1 (es) Nueva composicion y su uso
CO4910140A1 (es) Intermediarios y proceso para preparar olanzapina
DE60015769D1 (de) Verfahren zur herstellung eines gipsabbindebeschleunigers
ES2532975T3 (es) Acelerador de la solidificación y endurecimiento para ligantes hidráulicos, así como procedimiento para su producción
ATE250601T1 (de) Prozess zur herstellung der kristallinen form i von cabergolin
CA1098135A (en) Cementitious compositions
MX165326B (es) Mejoras en un acelerador de fraguado para yeso calcinado y proceso de manufactura
MY144347A (en) Method and apparatus for producing a multilayer cementitious product
MX2021011516A (es) Cementos portland de tipo i mejorados con aluminato con tiempos de fraguado cortos y placas de cemento producidas a partir de estos.
AU2016269008B2 (en) Gypsum boards
BRPI0812810A2 (pt) Material compósito poroso, processo de preparação do mesmo e uso para realizar dispositivo de engeharia de tecidos
JPS6483546A (en) Self-leveling mortar mixture
KR20050085409A (ko) 석고계 요소의 침하를 감소시키는 방법, 석고계 조성물 및감소된 침하를 갖는 석고계 요소를 제조하기 위한 방법

Legal Events

Date Code Title Description
FG Grant, registration