AR044194A1 - Aditivos para productos de yeso resistentes al agua - Google Patents

Aditivos para productos de yeso resistentes al agua

Info

Publication number
AR044194A1
AR044194A1 ARP030103690A ARP030103690A AR044194A1 AR 044194 A1 AR044194 A1 AR 044194A1 AR P030103690 A ARP030103690 A AR P030103690A AR P030103690 A ARP030103690 A AR P030103690A AR 044194 A1 AR044194 A1 AR 044194A1
Authority
AR
Argentina
Prior art keywords
emulsions
water resistant
room temperature
present
resistant plaster
Prior art date
Application number
ARP030103690A
Other languages
English (en)
Original Assignee
Borden Chem Inc
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 Borden Chem Inc filed Critical Borden Chem Inc
Publication of AR044194A1 publication Critical patent/AR044194A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch
    • 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
    • C04B24/38—Polysaccharides or derivatives 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/38—Polysaccharides or derivatives thereof
    • C04B24/383—Cellulose or derivatives 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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/06—Waxes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/06—Waxes
    • C08L91/08—Mineral waxes
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/10—Compositions or ingredients thereof characterised by the absence or the very low content of a specific material
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/27—Water resistance, i.e. waterproof or water-repellent 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
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/04—Starch derivatives, e.g. crosslinked derivatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Colloid Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Cosmetics (AREA)
  • Medicinal Preparation (AREA)

Abstract

Se proveen emulsiones útiles para impartir resistencia al agua a productos de yeso. En una forma de realización, dichas emulsiones comprenden por lo menos una cera, un alquil fenol, una sal de ácido polinaftalensulfónico, y un almidón complejado. Las emulsiones de dicha forma de realización se pueden agregar a agua caliente, inclusive hirviendo, sin que la emulsión se separe ni se coagule. Las emulsiones del presente son estables durante largos períodos de tiempo cuando se almacenan a temperatura ambiente y no requieren el agregado de un bactericida. Las emulsiones del presente son líquidos que se pueden verter a temperatura ambiente.
ARP030103690A 2002-10-11 2003-10-09 Aditivos para productos de yeso resistentes al agua AR044194A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US41777002P 2002-10-11 2002-10-11
US45416803P 2003-03-12 2003-03-12

Publications (1)

Publication Number Publication Date
AR044194A1 true AR044194A1 (es) 2005-09-07

Family

ID=32096216

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP030103690A AR044194A1 (es) 2002-10-11 2003-10-09 Aditivos para productos de yeso resistentes al agua

Country Status (8)

Country Link
US (1) US7473713B2 (es)
EP (1) EP1549723B1 (es)
JP (1) JP4408276B2 (es)
CN (1) CN100430453C (es)
AR (1) AR044194A1 (es)
AT (1) ATE535586T1 (es)
BR (1) BR0315220B1 (es)
WO (1) WO2004033581A1 (es)

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US7294189B2 (en) 2002-10-09 2007-11-13 Hexion Specialty Chemicals, Inc. Wax emulsion preservative compositions and method of manufacture
JP4280238B2 (ja) * 2002-11-13 2009-06-17 ヘキソン スペシャルティ ケミカルズ インコーポレーテッド 複合材料用エマルジョン
AU2003251402B2 (en) * 2002-12-20 2011-01-20 Momentive Specialty Chemicals Inc. Water-resistant additives for gypsum wood fiber products
AU2004284035B2 (en) * 2003-06-05 2011-01-27 Hexion Specialty Chemicals Inc. Emulsions for lignocellulosic products, methods of their manufacture, improved lignocellulosic products and methods for their manufacture
AU2004245547B2 (en) * 2003-06-05 2010-12-02 Hexion Specialty Chemicals Inc. Gypsum products and method for their manufacture
WO2006036294A1 (en) * 2004-09-27 2006-04-06 Hexion Specialty Chemicals, Inc. Wax emulsion preservative compositions and method of manufacture
US20080070026A1 (en) * 2005-06-09 2008-03-20 United States Gypsum Company High hydroxyethylated starch and high dispersant levels in gypsum wallboard
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
US7731794B2 (en) 2005-06-09 2010-06-08 United States Gypsum Company High starch light weight gypsum wallboard
US9802866B2 (en) 2005-06-09 2017-10-31 United States Gypsum Company Light weight gypsum board
US9840066B2 (en) 2005-06-09 2017-12-12 United States Gypsum Company Light weight gypsum board
USRE44070E1 (en) 2005-06-09 2013-03-12 United States Gypsum Company Composite light weight gypsum wallboard
US8241415B2 (en) * 2005-06-29 2012-08-14 Momentive Specialty Chemicals Inc. Wax formulations for lignocellulosic products, methods of their manufacture and products formed therefrom
US7374610B2 (en) * 2006-04-25 2008-05-20 Hexion Specialty Chemicals, Inc. Wax emulsions for gypsum products
US8262820B2 (en) 2006-04-28 2012-09-11 United States Gypsum Company Method of water dispersing pregelatinized starch in making gypsum products
US7786054B2 (en) * 2006-08-02 2010-08-31 Kemira Chemicals, Inc. Biocide for well stimulation and treatment fluids
US7906463B2 (en) * 2006-08-02 2011-03-15 Kemira Chemicals Inc. Biocide for well stimulation and treatment fluids
US7673687B2 (en) * 2007-12-05 2010-03-09 Halliburton Energy Services, Inc. Cement compositions comprising crystalline organic materials and methods of using same
CA2718530C (en) * 2008-03-19 2014-07-22 Hexion Specialty Chemicals, Inc. Modifier for concrete and cement formulations and methods of preparing the same
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
TWI500602B (zh) * 2008-12-12 2015-09-21 Henry Co Llc 用於製造石膏牆板之鈦和鋯混合物及乳化液
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
US8404040B2 (en) * 2009-07-07 2013-03-26 Momentive Specialty Chemicals Inc. Curing or sealing compositions for concrete and cement formulations and processes for using the same
US8932401B2 (en) 2011-08-22 2015-01-13 Momentive Specialty Chemicals Inc. Sizing and rheology agents for gypsum stucco systems for water resistant panel production
US8968466B2 (en) * 2011-08-22 2015-03-03 Momentive Specialty Chemicals Inc. Sizing and rheology agents for gypsum stucco systems for water resistant panel production
RU2691239C2 (ru) 2014-10-23 2019-06-11 Басф Се Способ получения сборного строительного материала
EP3209627B1 (en) 2014-10-23 2021-08-04 Basf Se A process for hydrophobization of concrete
US10781139B2 (en) 2017-06-07 2020-09-22 United States Gypsum Company Joint compound with sulfonated starch

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Also Published As

Publication number Publication date
BR0315220A (pt) 2005-08-23
BR0315220B1 (pt) 2014-07-29
EP1549723B1 (en) 2011-11-30
WO2004033581A1 (en) 2004-04-22
EP1549723A4 (en) 2007-09-19
US7473713B2 (en) 2009-01-06
US20050250858A1 (en) 2005-11-10
JP2006502958A (ja) 2006-01-26
JP4408276B2 (ja) 2010-02-03
CN100430453C (zh) 2008-11-05
ATE535586T1 (de) 2011-12-15
EP1549723A1 (en) 2005-07-06
CN1681901A (zh) 2005-10-12
AU2003237413A1 (en) 2004-05-04

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