MXPA05004819A - Producto de yeso y metodo del mismo. - Google Patents

Producto de yeso y metodo del mismo.

Info

Publication number
MXPA05004819A
MXPA05004819A MXPA05004819A MXPA05004819A MXPA05004819A MX PA05004819 A MXPA05004819 A MX PA05004819A MX PA05004819 A MXPA05004819 A MX PA05004819A MX PA05004819 A MXPA05004819 A MX PA05004819A MX PA05004819 A MXPA05004819 A MX PA05004819A
Authority
MX
Mexico
Prior art keywords
gypsum
hydrophobic substance
gypsum product
method therefor
impart
Prior art date
Application number
MXPA05004819A
Other languages
English (en)
Inventor
Haggai Shoshany
Original Assignee
Haggai Shoshany
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
Priority claimed from US10/288,314 external-priority patent/US6932863B2/en
Application filed by Haggai Shoshany filed Critical Haggai Shoshany
Publication of MXPA05004819A publication Critical patent/MXPA05004819A/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/84—Mixing plants with mixing receptacles receiving material dispensed from several component receptacles, e.g. paint tins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/21—Measuring
    • B01F35/211—Measuring of the operational parameters
    • B01F35/2115—Temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/21—Measuring
    • B01F35/213—Measuring of the properties of the mixtures, e.g. temperature, density or colour
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
    • B01F35/881—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise by weighing, e.g. with automatic discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
    • B01F35/883—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using flow rate controls for feeding the substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
    • B28B17/02—Conditioning the material prior to shaping
    • B28B17/023—Conditioning gypsum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/02—Controlling the operation of the mixing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04—Supplying or proportioning the ingredients
    • B28C7/0404—Proportioning
    • B28C7/0418—Proportioning control systems therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04—Supplying or proportioning the ingredients
    • B28C7/0454—Volumetric measuring devices, e.g. for consecutively delivering predetermined volumes of ingredients
    • 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
    • C04B24/08—Fats; Fatty oils; Ester type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • 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
    • C04B24/36—Bituminous materials, e.g. tar, pitch
    • 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
    • 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
    • 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
    • C04B2290/00—Organisational aspects of production methods, equipment or plants
    • C04B2290/20—Integrated combined plants or devices, e.g. combined foundry and concrete plant
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Fluid Mechanics (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Degasification And Air Bubble Elimination (AREA)

Abstract

Un metodo que comprende agregar una suspension de una sustancia hidrofobica a una pasta aguada de yeso. La sustancia hidrofobica puede impartir caracteristicas repelentes al agua al yeso, se puede usar como un auxiliar de espumado, reductor de densidad, estabilizador de dimension y otros, y puede incrementar la resistencia mecanica y durabilidad del producto de yeso. En otra modalidad de la presente invencion, se pueden usar suspensiones de otras sustancias ademas de o en lugar de la sustancia hidrofobica para impartir estas caracteristicas.
MXPA05004819A 2002-11-06 2003-10-23 Producto de yeso y metodo del mismo. MXPA05004819A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/288,314 US6932863B2 (en) 2002-11-06 2002-11-06 Gypsum product and method therefor
US10/373,714 US6902615B2 (en) 2002-11-06 2003-02-27 Gypsum product and method therefor
PCT/IL2003/000873 WO2004041748A1 (en) 2002-11-06 2003-10-23 Gypsum product and method therefor

Publications (1)

Publication Number Publication Date
MXPA05004819A true MXPA05004819A (es) 2006-01-27

Family

ID=32314360

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA05004819A MXPA05004819A (es) 2002-11-06 2003-10-23 Producto de yeso y metodo del mismo.

Country Status (7)

Country Link
US (1) US6902615B2 (es)
EP (1) EP1560800B1 (es)
AU (1) AU2003274663B2 (es)
CA (1) CA2505182C (es)
ES (1) ES2412238T3 (es)
MX (1) MXPA05004819A (es)
WO (1) WO2004041748A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US20070246683A1 (en) * 2006-04-24 2007-10-25 David Paul Miller Reduced dusting gypsum composites and method of making them
US8070895B2 (en) 2007-02-12 2011-12-06 United States Gypsum Company Water resistant cementitious article and method for preparing same
WO2010053494A1 (en) * 2008-11-07 2010-05-14 Henry Company Wax emulsion for use in building products
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
US8329308B2 (en) 2009-03-31 2012-12-11 United States Gypsum Company Cementitious article and method for preparing the same
CA2796288A1 (en) 2010-04-15 2011-10-20 Henry Company Llc Mixtures and emulsions for use in providing strength to gypsum compositions
NZ613436A (en) 2011-02-24 2015-07-31 Henry Co Llc Aqueous wax emulsions having reduced solids content for use in gypsum compositions and building products
SI2508316T1 (sl) 2011-04-08 2015-04-30 Saint-Gobain Placo Sas Postopek za izdelavo izdelkov iz mavca
US9983574B2 (en) 2013-09-30 2018-05-29 United States Gypsum Company Systems and methods for controlling a conveyor system during product changeovers
CA2959739C (en) 2014-09-26 2023-10-03 Henry Company, Llc Powders from wax-based colloidal dispersions and their process of making
WO2016070012A1 (en) 2014-10-30 2016-05-06 Henry Company, Llc Phase-change materials from wax-based colloidal dispersions and their process of making
CA2961666A1 (en) 2014-12-11 2016-06-16 Henry Company, Llc Phase-change materials from wax-based colloidal dispersions and their process of making
WO2017053741A1 (en) 2015-09-24 2017-03-30 Henry Company, Llc Low-dust products using microcrystalline wax emulsion
US10364369B2 (en) 2016-03-23 2019-07-30 Henry Company, Llc Low dust additives comprising emulsified powder for joint compounds and joint compounds thereof

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE334460A (es) *
US3869415A (en) * 1968-04-04 1975-03-04 Temec Limited Resinous polymer containing waterproofing plaster compositions
DE2801932A1 (de) * 1978-01-18 1979-07-19 Akzo Gmbh Baustoff-zusatzmittel
JPS5654263A (en) * 1979-10-02 1981-05-14 Kurashiki Boseki Kk Waterrresistant gypsum formed body
JPS5669256A (en) * 1979-10-31 1981-06-10 Toray Silicone Co Manufacture of gypsum hardened body
DE3105407A1 (de) * 1981-02-14 1982-09-02 Hoechst Ag, 6000 Frankfurt "wasserabweisender gipsmoertel"
US4704416A (en) * 1985-12-19 1987-11-03 Wacker-Chemie Gmbh Aqueous redispersible powders which contain a water-soluble polymer and at least one organic silicon compound and a process for preparing the same
DK0461738T3 (da) * 1990-06-12 1995-03-20 Grace W R & Co Styrkeforøgende additiv og vandafvisende mørtler indeholdende dette
US5135805A (en) * 1990-07-27 1992-08-04 Georgia-Pacific Corporation Method of manufacturing a water-resistant gypsum composition
US5460648A (en) * 1994-04-15 1995-10-24 W. R. Grace & Co.-Conn. Masonry admixture and method of preparing same
DE4419257A1 (de) * 1994-06-01 1995-12-07 Wacker Chemie Gmbh Verfahren zur wasserabweisenden Imprägnierung von Gips
DE19514639A1 (de) * 1995-04-20 1996-10-24 Wacker Chemie Gmbh Verfahren zur wasserabweisenden Imprägnierung von Gips
US5695553A (en) 1995-08-30 1997-12-09 Conoco Inc. Wax-based emulsions and their use in gypsum products
FR2740462B1 (fr) * 1995-10-25 1997-12-19 Rhone Poulenc Chimie Composition pulverulente redispersable dans l'eau de polymeres filmogenes prepares a partir de monomeres a insaturation ethylenique
GB9605706D0 (en) * 1996-03-19 1996-05-22 Dow Corning Method for hydrophobing gypsum
GB9614978D0 (en) * 1996-07-17 1996-09-04 Dow Corning Gypsum mixture containing hydrophobic additive and method for hydrophobing gypsum
US6010596A (en) 1996-12-20 2000-01-04 United States Gypsum Company Gypsum wood fiber product having improved water resistance
GB9800368D0 (en) 1998-01-08 1998-03-04 Mobil Oil Ltd Gypsum product
DE10003495C2 (de) * 2000-01-27 2003-04-03 Wacker Polymer Systems Gmbh Hydrophobierungsmittel zur Hydrophobierung von gipsgebundenen Baustoffen, Verfahren zu dessen Herstellung sowie dessen Verwendung
EP1193287B1 (de) * 2000-10-02 2008-02-13 Elotex AG Verwendung einer Pulver-Zusammensetzung zur Hydrophobierung von Baustoffmassen
US6585820B2 (en) * 2001-07-06 2003-07-01 Fleet Capital Corporation Water-resistant gypsum formulations

Also Published As

Publication number Publication date
US20040083928A1 (en) 2004-05-06
CA2505182C (en) 2011-04-19
EP1560800B1 (en) 2013-02-20
AU2003274663A1 (en) 2004-06-07
WO2004041748A1 (en) 2004-05-21
US6902615B2 (en) 2005-06-07
AU2003274663B2 (en) 2008-10-09
ES2412238T3 (es) 2013-07-10
EP1560800A1 (en) 2005-08-10
CA2505182A1 (en) 2004-05-21

Similar Documents

Publication Publication Date Title
MXPA05004819A (es) Producto de yeso y metodo del mismo.
MXPA04000359A (es) Material bioactivo de implante espinal, y metodo para fabricar el mismo.
GB0401950D0 (en) Porous bodies and method of production thereof
AU7007001A (en) Nitrosated and nitrosylated taxanes, compositions and methods of use
MXPA03005427A (es) Agente de ayuda de molienda de materiales minerales en suspension acuosa, suspensiones acuosas obtenidas y sus usos.
DE60231682D1 (de) Naturkautschuk-Masterbatch dessen Herstellungsverfahren, und Naturkautschukzusammensetzung
AP2005003388A0 (en) Treatment of aqueous suspensions.
TWI317736B (en) Methods for the production of redox proteins and heteromultimeric-protein-complexes, and related compositions related applications
NZ336183A (en) Pharmaceutical compositions comprising oil, water and cefiofur hydrochloride
PL392261A1 (pl) Nowy przemysłowy produkt
DE60019550D1 (de) Dämpfwachsperlen zur herstellung von festen formgegenständen
ATE428747T1 (de) Zubereitungen für den einsatz in beton
WO2005108565A3 (en) Modified xylanase, methods of making and use thereof
WO2007076334A3 (en) Paper comprising pipd floc and process for making the same
SI1976393T1 (sl) Prehrambena suspenzija vsebujoča beta glukan ter postopek priprave le te
WO2003010282A3 (en) Interleukin-1 beta antibodies
PT1487926E (pt) Corantes cerâmicos sob a forma de suspensões nanometricas
BR0211448A (pt) Composição de hidroxamato e método para flotação de espuma
EP1590233A4 (en) ACTIVE DECK MOUNTING SYSTEM
MXPA05009743A (es) Composiciones con actividad hematopoyetica e inmune.
MX2008001655A (es) Aglomerados de peroxido de diacilo en una matriz de polisacarido.
HUP0304089A3 (en) Polymerisation in aqueous suspension of vinyl chloride
MY145979A (en) Calco-magnesian aqueous suspension and its method of preparation
WO2003029452A3 (de) Verfahren zur herstellung öliger suspensionen wasserlöslicher enzyme
AU2003225406A8 (en) Method of improving material comprising a pozzolanic component

Legal Events

Date Code Title Description
FG Grant or registration