AR035636A1 - Composiciones de yeso con resistencia aumentada a la deformacion permanente, tablero de yeso y un acelerador para dichas composiciones - Google Patents
Composiciones de yeso con resistencia aumentada a la deformacion permanente, tablero de yeso y un acelerador para dichas composicionesInfo
- Publication number
- AR035636A1 AR035636A1 ARP010101895A ARP010101895A AR035636A1 AR 035636 A1 AR035636 A1 AR 035636A1 AR P010101895 A ARP010101895 A AR P010101895A AR P010101895 A ARP010101895 A AR P010101895A AR 035636 A1 AR035636 A1 AR 035636A1
- Authority
- AR
- Argentina
- Prior art keywords
- plaster
- mixture
- compositions
- accelerator
- composition containing
- Prior art date
Links
Classifications
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- 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
- C04B11/00—Calcium sulfate cements
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- 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
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- 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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
- C04B20/1055—Coating or impregnating with inorganic materials
- C04B20/107—Acids or salts thereof
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- 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
- C04B22/0013—Boron compounds
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- 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
-
- 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
- C04B22/14—Acids or salts thereof containing sulfur in the anion, e.g. sulfides
- C04B22/142—Sulfates
- C04B22/143—Calcium-sulfate
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- 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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/003—Phosphorus-containing 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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/24—Macromolecular compounds
- C04B24/243—Phosphorus-containing polymers
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- 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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/24—Macromolecular compounds
- C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
- C04B40/0042—Powdery mixtures
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- 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
- C04B2111/34—Non-shrinking or non-cracking materials
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)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
Se describe una composición que contiene yeso fraguado. En un aspecto, la composición que contiene yeso fraguado incluye una matriz entrelazada del yeso fraguado formado a partir de al menos yeso calcinado, agua, y un material de mejoramiento. El material de mejoramiento puede seleccionarse de (i) un compuesto polifosfónico orgánico, o una mezcla del mismo; (ii) un borato seleccionado de ulexita, colemanita, o una mezcla de las mismas; o una mezcla de (i) y (ii). En otro aspecto, la composición que contiene yeso fraguado se trata con un material de mejoramiento que puede seleccionarse de (i) un compuesto fosfónico orgánico, o una mezcla del mismo; (ii) un borato seleccionado de ulexita, colemanita, o una mezcla de las mismas; (iii) un compuesto carboxílico o una mezcla del mismo; o una mezcla de (i), (ii) y/o (iii). El tablero de yeso tiene una resistencia al pandeo (según ASTM C473-95) menor de 0,254 cm por 0,61 m. de longitud del tablero. El acelerador contiene borato y un material acelerador que puede ser sulfato de calcio.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/557,721 US6409824B1 (en) | 2000-04-25 | 2000-04-25 | Gypsum compositions with enhanced resistance to permanent deformation |
Publications (1)
Publication Number | Publication Date |
---|---|
AR035636A1 true AR035636A1 (es) | 2004-06-23 |
Family
ID=24226628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP010101895A AR035636A1 (es) | 2000-04-25 | 2001-04-24 | Composiciones de yeso con resistencia aumentada a la deformacion permanente, tablero de yeso y un acelerador para dichas composiciones |
Country Status (20)
Country | Link |
---|---|
US (1) | US6409824B1 (es) |
EP (2) | EP1278709B1 (es) |
JP (4) | JP5019341B2 (es) |
KR (1) | KR100882196B1 (es) |
CN (1) | CN1314613C (es) |
AR (1) | AR035636A1 (es) |
AU (1) | AU5155901A (es) |
BR (1) | BR0108705B1 (es) |
CA (2) | CA2395059C (es) |
ES (2) | ES2660006T3 (es) |
IL (1) | IL150433A (es) |
MX (1) | MXPA02006810A (es) |
MY (1) | MY130402A (es) |
NO (2) | NO343184B1 (es) |
NZ (1) | NZ519963A (es) |
PL (3) | PL217664B1 (es) |
RU (1) | RU2323188C2 (es) |
TR (2) | TR201802295T4 (es) |
TW (1) | TWI295278B (es) |
WO (1) | WO2001081263A1 (es) |
Families Citing this family (67)
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US6387172B1 (en) * | 2000-04-25 | 2002-05-14 | United States Gypsum Company | Gypsum compositions and related methods |
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 |
EP1487757B1 (en) | 2002-03-27 | 2013-07-24 | United States Gypsum Company | Sprayable machinable media |
US7338990B2 (en) | 2002-03-27 | 2008-03-04 | United States Gypsum Company | High molecular weight additives for calcined gypsum and cementitious compositions |
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 |
JP4057446B2 (ja) * | 2003-03-03 | 2008-03-05 | 株式会社竹中工務店 | コンクリート用多機能混和剤及びコンクリート |
UA88764C2 (ru) * | 2003-03-19 | 2009-11-25 | Юнайтед Стейтс Джипсум Компани | Акустическая панель, содержащая переплетенную фиксированную матрицу из затвердевшего гипса, и способ ее изготовления (варианты) |
US6805741B1 (en) * | 2003-03-27 | 2004-10-19 | United States Gypsum Company | Ready-mixed setting-type composition and related kit |
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 |
MX2007013365A (es) * | 2005-04-27 | 2008-01-21 | United States Gypsum Co | Metodos de y sistemas para preparar un fango acelerador resistente al calor y agregar el fango acelerador a una dispersion acuosa de yeso calcinado post-mezclador. |
US20060243171A1 (en) * | 2005-04-27 | 2006-11-02 | United States Gypsum Company | Wet gypsum accelerator and methods, composition, and product relating thereto |
JP2008539103A (ja) * | 2005-04-27 | 2008-11-13 | ユナイテッド・ステイツ・ジプサム・カンパニー | 高粘度の石膏添加材を焼石膏のポストミキサー水系分散剤に添加する方法及びシステム |
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 |
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-
2000
- 2000-04-25 US US09/557,721 patent/US6409824B1/en not_active Expired - Lifetime
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2001
- 2001-04-11 RU RU2002120543/03A patent/RU2323188C2/ru not_active Application Discontinuation
- 2001-04-11 CA CA2395059A patent/CA2395059C/en not_active Expired - Lifetime
- 2001-04-11 EP EP01924954.9A patent/EP1278709B1/en not_active Expired - Lifetime
- 2001-04-11 PL PL390907A patent/PL217664B1/pl unknown
- 2001-04-11 BR BRPI0108705-3B1A patent/BR0108705B1/pt not_active IP Right Cessation
- 2001-04-11 TR TR2018/02295T patent/TR201802295T4/tr unknown
- 2001-04-11 ES ES10178505.3T patent/ES2660006T3/es not_active Expired - Lifetime
- 2001-04-11 MX MXPA02006810A patent/MXPA02006810A/es active IP Right Grant
- 2001-04-11 CN CNB018051332A patent/CN1314613C/zh not_active Expired - Lifetime
- 2001-04-11 IL IL15043301A patent/IL150433A/xx unknown
- 2001-04-11 NZ NZ519963A patent/NZ519963A/en not_active IP Right Cessation
- 2001-04-11 PL PL390908A patent/PL217663B1/pl unknown
- 2001-04-11 ES ES01924954.9T patent/ES2660454T3/es not_active Expired - Lifetime
- 2001-04-11 PL PL356930A patent/PL214389B1/pl unknown
- 2001-04-11 JP JP2001578363A patent/JP5019341B2/ja not_active Expired - Lifetime
- 2001-04-11 CA CA2729507A patent/CA2729507C/en not_active Expired - Lifetime
- 2001-04-11 KR KR1020027013156A patent/KR100882196B1/ko active IP Right Grant
- 2001-04-11 EP EP10178505.3A patent/EP2253601B1/en not_active Expired - Lifetime
- 2001-04-11 WO PCT/US2001/011903 patent/WO2001081263A1/en active IP Right Grant
- 2001-04-11 TR TR2002/01885T patent/TR200201885T2/xx unknown
- 2001-04-11 AU AU51559/01A patent/AU5155901A/en not_active Abandoned
- 2001-04-23 MY MYPI20011888A patent/MY130402A/en unknown
- 2001-04-24 TW TW090109821A patent/TWI295278B/zh not_active IP Right Cessation
- 2001-04-24 AR ARP010101895A patent/AR035636A1/es active IP Right Grant
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2002
- 2002-06-27 NO NO20023128A patent/NO343184B1/no not_active IP Right Cessation
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2010
- 2010-12-01 JP JP2010268757A patent/JP2011068562A/ja active Pending
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2011
- 2011-02-16 JP JP2011030828A patent/JP2011121864A/ja active Pending
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- 2013-11-14 JP JP2013236163A patent/JP2014055105A/ja active Pending
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