BR112013025916A2 - método para produzir um produto de gesso - Google Patents

método para produzir um produto de gesso

Info

Publication number
BR112013025916A2
BR112013025916A2 BR112013025916A BR112013025916A BR112013025916A2 BR 112013025916 A2 BR112013025916 A2 BR 112013025916A2 BR 112013025916 A BR112013025916 A BR 112013025916A BR 112013025916 A BR112013025916 A BR 112013025916A BR 112013025916 A2 BR112013025916 A2 BR 112013025916A2
Authority
BR
Brazil
Prior art keywords
foam
produce
plaster
product
plaster product
Prior art date
Application number
BR112013025916A
Other languages
English (en)
Inventor
Hamouda Jaffel
Original Assignee
Saint Gobain Placo Sas
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=44853817&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112013025916(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Saint Gobain Placo Sas filed Critical Saint Gobain Placo Sas
Publication of BR112013025916A2 publication Critical patent/BR112013025916A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/38—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions wherein the mixing is effected both by the action of a fluid and by directly-acting driven mechanical means, e.g. stirring means ; Producing cellular concrete
    • B28C5/381—Producing cellular concrete
    • B28C5/383—Producing cellular concrete comprising stirrers to effect 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
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/38—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions wherein the mixing is effected both by the action of a fluid and by directly-acting driven mechanical means, e.g. stirring means ; Producing cellular concrete
    • B28C5/381—Producing cellular concrete
    • B28C5/386—Plants; Systems; Methods
    • B28C5/388—Methods
    • 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/0051—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof characterised by the pore size, pore shape or kind of porosity
    • C04B38/0064—Multimodal pore size distribution
    • 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/10—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by using foaming agents or by using mechanical means, e.g. adding preformed foam
    • 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/10—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by using foaming agents or by using mechanical means, e.g. adding preformed foam
    • C04B38/106—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by using foaming agents or by using mechanical means, e.g. adding preformed foam by adding preformed foams
    • 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
    • C04B40/0032—Controlling the process of mixing, e.g. adding ingredients in a quantity depending on a measured or desired value
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/40—Surface-active agents, dispersants
    • C04B2103/402—Surface-active agents, dispersants anionic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

método para produzir um produto de gesso a invenção se refere a um método e sistema para produzir um produto de gesso compreendendo um misturador para misturar gesso e água e duas alimentações de espuma ao sistema, em que as alimentações de espuma compreendem, cada, espuma de diferentes distribuições de tamanho de bolha.
BR112013025916A 2011-04-08 2012-04-05 método para produzir um produto de gesso BR112013025916A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11161718.9A EP2508316B1 (en) 2011-04-08 2011-04-08 Method for manufacturing gypsum products
PCT/EP2012/056273 WO2012136760A1 (en) 2011-04-08 2012-04-05 Method and apparatus for manufacturing gypsum products

Publications (1)

Publication Number Publication Date
BR112013025916A2 true BR112013025916A2 (pt) 2016-12-20

Family

ID=44853817

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013025916A BR112013025916A2 (pt) 2011-04-08 2012-04-05 método para produzir um produto de gesso

Country Status (17)

Country Link
US (1) US9434655B2 (pt)
EP (1) EP2508316B1 (pt)
CN (1) CN103596736B (pt)
AU (1) AU2012238664B2 (pt)
BR (1) BR112013025916A2 (pt)
CA (1) CA2832619C (pt)
DK (1) DK2508316T3 (pt)
ES (1) ES2527181T3 (pt)
HK (1) HK1190987A1 (pt)
IL (1) IL228777B (pt)
MY (1) MY166108A (pt)
PL (1) PL2508316T3 (pt)
PT (1) PT2508316E (pt)
RU (1) RU2599392C2 (pt)
SI (1) SI2508316T1 (pt)
WO (1) WO2012136760A1 (pt)
ZA (1) ZA201308425B (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6123590B2 (ja) * 2013-09-05 2017-05-10 株式会社デンソー タッチ検出装置および車両用ナビゲーション装置
US10551520B2 (en) 2014-11-13 2020-02-04 Colorado School Of Mines Surface relaxivity calculation using nuclear magnetic resonance (NMR) measurement, three dimensional (3D) rock model and NMR response simulation
US10578568B2 (en) * 2015-04-29 2020-03-03 Colorado School Of Mines Water/oil/gas emulsions/foams characterization using low field nuclear magnetic resonance
CN110759747A (zh) * 2018-07-26 2020-02-07 上海住总工程材料有限公司 石膏体及其制备方法
CN110075745A (zh) * 2019-04-03 2019-08-02 平邑北新建材有限公司 一种发泡剂混合添加设备及其添加方法
CN109894580A (zh) * 2019-04-15 2019-06-18 中国兵器工业第五九研究所 一种大型内腔复杂结构薄壁铝合金铸件石膏铸型制备方法
CN111319133A (zh) * 2020-02-28 2020-06-23 贵州美可斯建筑工程技术有限公司 一种发泡石膏砌块及其制备方法

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB300842A (en) 1928-02-27 1928-11-22 George Boole Hinton Improvements in or relating to apparatus for making a spumous mass of cementitious material
GB298847A (en) 1928-02-27 1928-10-18 George Boole Hinton Improvements in or relating to apparatus for making a cellular cement product
GB300843A (en) 1928-02-27 1928-11-22 George Boole Hinton An improved method of making a cellular cementitious product
CH134547A (fr) * 1928-03-26 1929-08-15 Boole Hinton George Procédé de fabrication de matière cimenteuse à texture cellulaire.
US2985219A (en) 1958-12-29 1961-05-23 United States Gypsum Co Process and apparatus for producing plasterboard
US4057443A (en) 1976-08-20 1977-11-08 National Gypsum Company Foamed gypsum wallboard
US4455271A (en) 1981-09-17 1984-06-19 National Gypsum Company Foamed gypsum wallboard
JPH0214889A (ja) 1988-07-01 1990-01-18 Matsushita Electric Works Ltd 独立気泡セメント板の製造方法
US5085929A (en) 1989-02-17 1992-02-04 Domtar Inc. Gypsum board
GB2275875B (en) 1993-03-01 1997-02-05 Bpb Industries Plc Improved mixer and method for preparing gypsum products
JP3494702B2 (ja) 1994-07-15 2004-02-09 吉野石膏株式会社 混合撹拌機及び混合撹拌方法
CA2158820C (en) * 1994-09-23 2004-11-23 Steven W. Sucech Producing foamed gypsum board
US5683635A (en) 1995-12-22 1997-11-04 United States Gypsum Company Method for preparing uniformly foamed gypsum product with less foam agitation
JP4577942B2 (ja) 2000-04-24 2010-11-10 吉野石膏株式会社 石膏ボードの製造方法
CN1332133A (zh) * 2000-07-10 2002-01-23 牛英亮 发泡建筑石膏浆的制备方法
BR0113113A (pt) 2000-08-07 2004-10-19 Lafarge Platres Placa de gesso leve e método de fabricação
US6706128B2 (en) * 2001-06-22 2004-03-16 National Gypsum Properties, Llc Method of providing void space in gypsum wallboard and in a gypsum core composition
TWI265087B (en) 2002-03-27 2006-11-01 Yoshino Gypsum Co Plaster board and method of fabricating the plaster board
US8685188B2 (en) 2002-09-20 2014-04-01 Yoshino Gypsum Co., Ltd. Apparatus and method for fractionating gypsum slurry and method of producing gypsum board
AU2003273011B2 (en) 2002-10-29 2007-07-19 Yoshino Gypsum Co., Ltd. Method for producing light gypsum board
US6902615B2 (en) 2002-11-06 2005-06-07 Haggai Shoshany Gypsum product and method therefor
TW200507996A (en) 2003-01-31 2005-03-01 Lafarge North America Inc Gypsum wallboard process
EP1568671B9 (en) 2004-02-24 2011-09-07 Lafarge Platres Process and apparatus for manufacturing a set cellular cementitious body
US7404917B2 (en) 2004-05-04 2008-07-29 Eagle Materials Inc. Method and system for generating foam for the manufacture of gypsum products
US7544242B2 (en) 2005-06-14 2009-06-09 United States Gypsum Company Effective use of dispersants in wallboard containing foam
US8088218B2 (en) 2005-06-14 2012-01-03 United States Gypsum Company Foamed slurry and building panel made therefrom
US20060278128A1 (en) 2005-06-14 2006-12-14 United States Gypsum Company Effective use of dispersants in wallboard containing foam
US20080223258A1 (en) 2007-03-12 2008-09-18 Robert Bruce Method and System for Manufacturing Lightweight, High-Strength Gypsum Products
EP2167312A4 (en) 2007-06-14 2012-01-11 Nat Gypsum Properties Llc IMPROVED PLASTER AND MANUFACTURING METHOD THEREFOR
EP2070887B1 (en) 2007-12-10 2013-08-07 Siniat S.A. Process for Making A Sound-Absorbing Panel
US9650305B2 (en) 2007-12-28 2017-05-16 United States Gypsum Company Hard water foaming agents and methods for gypsum board production
CN101823864B (zh) * 2010-04-14 2013-01-23 吴智深 一种加气混凝土的制造方法

Also Published As

Publication number Publication date
CA2832619C (en) 2019-01-08
RU2013149848A (ru) 2015-05-20
AU2012238664A1 (en) 2013-11-21
CN103596736B (zh) 2015-12-23
DK2508316T3 (en) 2015-01-12
IL228777B (en) 2018-04-30
US20140026786A1 (en) 2014-01-30
HK1190987A1 (zh) 2014-07-18
MY166108A (en) 2018-05-24
PT2508316E (pt) 2015-01-14
EP2508316A1 (en) 2012-10-10
RU2599392C2 (ru) 2016-10-10
CN103596736A (zh) 2014-02-19
ZA201308425B (en) 2016-05-25
WO2012136760A1 (en) 2012-10-11
CA2832619A1 (en) 2012-10-11
IL228777A0 (en) 2013-12-31
PL2508316T3 (pl) 2015-04-30
EP2508316B1 (en) 2014-10-08
AU2012238664B2 (en) 2016-08-25
US9434655B2 (en) 2016-09-06
ES2527181T3 (es) 2015-01-21
SI2508316T1 (sl) 2015-04-30

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time