NO20075704L - Fremgangsmate for a forbedre dispergeringsevnen ved fremstilling av gipsprodukter - Google Patents

Fremgangsmate for a forbedre dispergeringsevnen ved fremstilling av gipsprodukter

Info

Publication number
NO20075704L
NO20075704L NO20075704A NO20075704A NO20075704L NO 20075704 L NO20075704 L NO 20075704L NO 20075704 A NO20075704 A NO 20075704A NO 20075704 A NO20075704 A NO 20075704A NO 20075704 L NO20075704 L NO 20075704L
Authority
NO
Norway
Prior art keywords
dispersibility
improving
stucco
gypsum
slurries
Prior art date
Application number
NO20075704A
Other languages
English (en)
Norwegian (no)
Inventor
Qiang Yu
Qingxia Liu
Michael R Lynn
Weixin D Song
Michael P Shake
Frederick T Jones
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 NO20075704L publication Critical patent/NO20075704L/no

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
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/26—Carbonates
    • C04B14/28—Carbonates of calcium
    • 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 or shrinkage compensating agents
    • C04B22/08—Acids or salts thereof
    • C04B22/14—Acids or salts thereof containing sulfur in the anion, e.g. sulfides
    • 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
    • C04B24/16—Sulfur-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
    • 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
    • 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)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Paper (AREA)
NO20075704A 2005-06-09 2007-11-08 Fremgangsmate for a forbedre dispergeringsevnen ved fremstilling av gipsprodukter NO20075704L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US68883905P 2005-06-09 2005-06-09
US11/445,906 US20060278132A1 (en) 2005-06-09 2006-06-02 Method of improving dispersant efficacy in making gypsum products
PCT/US2006/022014 WO2006135613A2 (fr) 2005-06-09 2006-06-07 Procede permettant d'augmenter l'efficacite d'un agent de dispersion lors de la fabrication de produits a base de gypse

Publications (1)

Publication Number Publication Date
NO20075704L true NO20075704L (no) 2008-01-07

Family

ID=37522957

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20075704A NO20075704L (no) 2005-06-09 2007-11-08 Fremgangsmate for a forbedre dispergeringsevnen ved fremstilling av gipsprodukter

Country Status (13)

Country Link
US (1) US20060278132A1 (fr)
EP (1) EP1893375A2 (fr)
JP (1) JP2008543704A (fr)
KR (1) KR20080017458A (fr)
AU (1) AU2006258110A1 (fr)
BR (1) BRPI0610882A2 (fr)
CA (1) CA2607884A1 (fr)
IL (1) IL187020A0 (fr)
MX (1) MX2007014355A (fr)
NO (1) NO20075704L (fr)
NZ (1) NZ562915A (fr)
RU (1) RU2007145441A (fr)
WO (1) WO2006135613A2 (fr)

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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
AU2012101051B4 (en) * 2005-06-09 2013-11-21 United States Gypsum Company High starch light weight gypsum wallboard
US11338548B2 (en) 2005-06-09 2022-05-24 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
US9802866B2 (en) 2005-06-09 2017-10-31 United States Gypsum Company Light weight gypsum board
US11306028B2 (en) 2005-06-09 2022-04-19 United States Gypsum Company Light weight gypsum board
US9840066B2 (en) * 2005-06-09 2017-12-12 United States Gypsum Company Light weight gypsum board
US7927420B2 (en) * 2007-12-13 2011-04-19 Georgia-Pacific Gypsum Llc Light weight metal fire door core
US7918950B2 (en) 2007-12-20 2011-04-05 United States Gypsum Company Low fiber calcination process for making gypsum fiberboard
EP2658824A1 (fr) * 2010-12-29 2013-11-06 United States Gypsum Company Procédé d'amélioration de la résistance d'une plaque de plâtre
US8323785B2 (en) 2011-02-25 2012-12-04 United States Gypsum Company Lightweight, reduced density fire rated gypsum panels
EP2814786A1 (fr) 2012-02-17 2014-12-24 United States Gypsum Company Produits à base de gypse comportant des additifs de dissipation de chaleur à haute efficacité
US10399899B2 (en) 2012-10-23 2019-09-03 United States Gypsum Company Pregelatinized starch with mid-range viscosity, and product, slurry and methods related thereto
US9540810B2 (en) * 2012-10-23 2017-01-10 United States Gypsum Company Pregelatinized starch with mid-range viscosity, and product, slurry and methods related thereto
US9828441B2 (en) 2012-10-23 2017-11-28 United States Gypsum Company Method of preparing pregelatinized, partially hydrolyzed starch and related methods and products
CA2925619C (fr) * 2013-10-02 2022-07-19 United States Gypsum Company Procede de preparation d'amidon pregelatinise partiellement hydrolise et procedes et produits associes
US8974925B1 (en) 2013-10-15 2015-03-10 United States Gypsum Company Gypsum board
GB201420677D0 (en) * 2014-11-20 2015-01-07 Bpb Ltd Construction panel having improved fixing strength
US10309771B2 (en) 2015-06-11 2019-06-04 United States Gypsum Company System and method for determining facer surface smoothness
US11040513B2 (en) 2015-06-24 2021-06-22 United States Gypsum Company Composite gypsum board and methods related thereto
GB201522664D0 (en) * 2015-12-22 2016-02-03 Bpb Ltd Method for the production of gypsum-based boards and stucco clurry for use therewith
US10207475B2 (en) 2016-05-13 2019-02-19 United States Gypsum Company Mat-faced board
US20190016636A1 (en) * 2017-07-13 2019-01-17 United States Gypsum Company One-step climate stablizing accelerator manufacturing and gypsum-fiber composite board manufactured therefrom
CA3150608A1 (fr) * 2019-11-27 2021-06-03 Knauf Gips Kg Liquefacteurs en mousse dans des plaques de platre
GB2602152B (en) * 2020-12-21 2023-12-20 Saint Gobain Construction Products Uk Ltd A plasterboard, a stucco slurry, use of a stucco slurry and a partition
CN114790041A (zh) * 2021-01-26 2022-07-26 埃科莱布美国股份有限公司 防冻分散剂及其制造工艺
CN113461401A (zh) * 2021-07-01 2021-10-01 山东汉诺宝嘉新材料科技有限公司 一种新型中空轻质发泡石膏一体板及其制作方法

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Also Published As

Publication number Publication date
JP2008543704A (ja) 2008-12-04
WO2006135613A2 (fr) 2006-12-21
CA2607884A1 (fr) 2006-12-21
IL187020A0 (en) 2008-02-09
NZ562915A (en) 2011-03-31
RU2007145441A (ru) 2009-06-20
US20060278132A1 (en) 2006-12-14
EP1893375A2 (fr) 2008-03-05
MX2007014355A (es) 2008-02-11
WO2006135613A3 (fr) 2007-10-25
BRPI0610882A2 (pt) 2010-08-03
KR20080017458A (ko) 2008-02-26
AU2006258110A1 (en) 2006-12-21

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