CU20140054A7 - Producto de yeso anticombado y un procedimiento de fabricación - Google Patents

Producto de yeso anticombado y un procedimiento de fabricación

Info

Publication number
CU20140054A7
CU20140054A7 CU2014000054A CU20140054A CU20140054A7 CU 20140054 A7 CU20140054 A7 CU 20140054A7 CU 2014000054 A CU2014000054 A CU 2014000054A CU 20140054 A CU20140054 A CU 20140054A CU 20140054 A7 CU20140054 A7 CU 20140054A7
Authority
CU
Cuba
Prior art keywords
composition
plasterboard
gypsum
pumped
manufacturing procedure
Prior art date
Application number
CU2014000054A
Other languages
English (en)
Other versions
CU24298B1 (es
Inventor
Xiaotong Gao
Huifen Li
Hao Song
Ke Zhang
Original Assignee
Saint Gobain Placo
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 Saint Gobain Placo filed Critical Saint Gobain Placo
Publication of CU20140054A7 publication Critical patent/CU20140054A7/es
Publication of CU24298B1 publication Critical patent/CU24298B1/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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/04—Carboxylic acids; Salts, anhydrides or esters thereof
    • C04B24/06—Carboxylic acids; Salts, anhydrides or esters thereof containing hydroxy groups
    • 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
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/30—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon
    • 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
    • B28B17/0036—Cutting means, e.g. water jets
    • 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
    • C04B2111/00474—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
    • 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
    • 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
    • C04B2111/40—Porous or lightweight 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31971—Of carbohydrate
    • Y10T428/31993—Of paper
    • Y10T428/31996—Next to layer of metal salt [e.g., plasterboard, etc.]
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Dental Preparations (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

La presente invención proporciona una composición, una placa de yeso y su procedimiento de preparación, y el uso de ácido ascórbico como aditivo anticombado en una placa de yeso. Dicha placa de yeso comprende yeso fraguado preparado a partir de la composición; mientras que dicha composición comprende yeso hemi- hidratado, agua y un compuesto que comprende el grupo y no grupos carboxilato. El yeso fraguado preparado a partir de dicha composición muestra una mejor propiedad anticombado o de resistencia a la deformación. La placa de yeso de la presente invención se deforma difícilmente y tiene una estabilidad mayor incluso en la condición de alta humedad, así se mejora la calidad de la placa de yeso para responder a las exigencias del cliente.
CUP2014000054A 2012-12-03 2012-12-03 Composición de yeso anticombado, una placa de yeso a partir de dicha composición y sus procedimientos de fabricación CU24298B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2012/085749 WO2014085962A1 (en) 2012-12-03 2012-12-03 Anti-sagging gypsum product and a method to manufacture

Publications (2)

Publication Number Publication Date
CU20140054A7 true CU20140054A7 (es) 2014-10-30
CU24298B1 CU24298B1 (es) 2017-12-08

Family

ID=50877776

Family Applications (1)

Application Number Title Priority Date Filing Date
CUP2014000054A CU24298B1 (es) 2012-12-03 2012-12-03 Composición de yeso anticombado, una placa de yeso a partir de dicha composición y sus procedimientos de fabricación

Country Status (16)

Country Link
US (1) US10793472B2 (es)
EP (1) EP2928841B1 (es)
JP (1) JP6216388B2 (es)
KR (1) KR101830362B1 (es)
CN (1) CN104039736B (es)
AU (1) AU2012387603B2 (es)
BR (1) BR112014015220A8 (es)
CA (1) CA2842221C (es)
CU (1) CU24298B1 (es)
ES (1) ES2772024T3 (es)
IN (1) IN2014CN03082A (es)
MX (1) MX2014002314A (es)
RU (1) RU2563891C1 (es)
SG (1) SG2014013155A (es)
UA (1) UA109836C2 (es)
WO (1) WO2014085962A1 (es)

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* Cited by examiner, † Cited by third party
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DK3303251T3 (da) * 2015-05-26 2020-06-02 Etex Building Performance Int Sas Fremgangsmåde til fremstilling af en gipsplade
KR101859323B1 (ko) * 2017-03-23 2018-05-18 주식회사 케이씨씨 새깅방지형 석고보드 조성물
US10276504B2 (en) 2017-05-17 2019-04-30 Northrop Grumman Systems Corporation Preclean and deposition methodology for superconductor interconnects
CN109867504B (zh) * 2017-12-04 2020-12-25 北新集团建材股份有限公司 一种抗变形石膏板及其制备方法
CN108129118A (zh) * 2017-12-28 2018-06-08 应城市嘉鸿技术服务科技有限公司 一种石膏浆料及由该石膏浆料制备的抗形变石膏制品
KR102069853B1 (ko) * 2018-04-25 2020-01-28 주식회사 케이씨씨 새깅 방지용 조성물
UA127043C2 (uk) * 2018-10-26 2023-03-22 Кнауф Гіпс Кг Добавка проти провисання, що не містить бор, для гіпсових будівельних матеріалів
MX2021003837A (es) 2020-04-02 2021-10-04 Gold Bond Building Products Llc Metodo de formacion de un panel de yeso que incluye una capa de almidon.

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GB354502A (en) * 1930-06-27 1931-08-13 Joseph Freeman Goddard Improvements relating to the manufacture of cement
GB715337A (en) 1952-01-30 1954-09-15 Walter Gadsdon Improvements relating to plaster of paris compositions
GB1226333A (es) 1967-03-22 1971-03-24
GB1481788A (en) * 1973-10-25 1977-08-03 Bpb Industries Ltd Production of shaped gypsum articles
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JPS6120547A (ja) * 1984-07-06 1986-01-29 而至歯科工業株式会社 歯科鋳造用埋没材
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ID21641A (id) * 1997-08-21 1999-07-08 United States Gypsum Co Produk yang mengandung gypsum dengan peningkatan ketahanan terhadap deformasi tetap dan metode serta komposisi untuk memproduksinya
US6342284B1 (en) 1997-08-21 2002-01-29 United States Gysum Company Gypsum-containing product having increased resistance to permanent deformation and method and composition for producing it
RU2237640C2 (ru) * 1998-07-30 2004-10-10 Юнайтед Стейтс Джипсум Компани Гипсосодержащее изделие, имеющее повышенное сопротивление постоянной деформации, способ и состав для его изготовления
CA2338941C (en) 1998-07-30 2009-12-22 United States Gypsum Company Gypsum-containing product having increased resistance to permanent deformation and method and composition for producing it
DE19853450C2 (de) * 1998-11-19 2000-11-23 Wacker Chemie Gmbh Verwendung von Schutzkolloid-stabilisierten Vinylaromat-1,3-Dien-Mischpolymerisaten zur Modifizierung von Gipswerkstoffen oder von Werkstoffen auf Calciumcarbonat-Basis
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Also Published As

Publication number Publication date
US10793472B2 (en) 2020-10-06
AU2012387603A1 (en) 2014-06-19
MX2014002314A (es) 2015-03-04
EP2928841B1 (en) 2019-11-13
UA109836C2 (uk) 2015-10-12
CN104039736A (zh) 2014-09-10
WO2014085962A1 (en) 2014-06-12
CA2842221C (en) 2016-03-22
IN2014CN03082A (es) 2015-07-03
BR112014015220A2 (pt) 2017-06-13
CU24298B1 (es) 2017-12-08
RU2563891C1 (ru) 2015-09-27
JP6216388B2 (ja) 2017-10-18
CN104039736B (zh) 2016-04-13
KR101830362B1 (ko) 2018-03-29
BR112014015220A8 (pt) 2017-07-04
ES2772024T3 (es) 2020-07-07
EP2928841A1 (en) 2015-10-14
SG2014013155A (en) 2014-11-27
AU2012387603B2 (en) 2015-06-04
KR20150058491A (ko) 2015-05-28
US20150011138A1 (en) 2015-01-08
CA2842221A1 (en) 2014-06-03
JP2016503388A (ja) 2016-02-04
EP2928841A4 (en) 2016-08-17

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