CL2018001543A1 - Método para la producción de paneles a base de yeso y mezcla de estuco para utilizarse con los mismos - Google Patents

Método para la producción de paneles a base de yeso y mezcla de estuco para utilizarse con los mismos

Info

Publication number
CL2018001543A1
CL2018001543A1 CL2018001543A CL2018001543A CL2018001543A1 CL 2018001543 A1 CL2018001543 A1 CL 2018001543A1 CL 2018001543 A CL2018001543 A CL 2018001543A CL 2018001543 A CL2018001543 A CL 2018001543A CL 2018001543 A1 CL2018001543 A1 CL 2018001543A1
Authority
CL
Chile
Prior art keywords
plaster
weight
mix
stuck
panels
Prior art date
Application number
CL2018001543A
Other languages
English (en)
Inventor
Richard Morlat
James Fletcher
Radomir Kamler
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
Application filed by Saint Gobain Placo Sas filed Critical Saint Gobain Placo Sas
Publication of CL2018001543A1 publication Critical patent/CL2018001543A1/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
    • C04B28/142—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 containing synthetic or waste calcium sulfate cements
    • C04B28/144—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 containing synthetic or waste calcium sulfate cements the synthetic calcium sulfate being a flue gas desulfurization product
    • 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
    • B28B1/14—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted
    • 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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/12—Apparatus or processes for treating or working the shaped or preshaped articles for removing parts of the articles by cutting
    • 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
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
    • B28B19/0092—Machines or methods for applying the material to surfaces to form a permanent layer thereon to webs, sheets or the like, e.g. of paper, cardboard
    • 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
    • B28B5/00—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping
    • B28B5/02—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type
    • 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
    • B28B5/00—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping
    • B28B5/02—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type
    • B28B5/026—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type the shaped articles being of indefinite length
    • B28B5/027—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type the shaped articles being of indefinite length the moulding surfaces being of the indefinite length type, e.g. belts, and being continuously fed
    • 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
    • C04B11/00—Calcium sulfate cements
    • C04B11/007—After-treatment of the dehydration products, e.g. aging, stabilisation
    • 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
    • C04B14/36—Inorganic materials not provided for in groups C04B14/022 and C04B14/04 - C04B14/34
    • C04B14/361—Soil, e.g. laterite
    • 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
    • C04B14/38—Fibrous materials; Whiskers
    • C04B14/42—Glass
    • 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
    • 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
    • C04B28/141—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 containing dihydrated gypsum before the final hardening step, e.g. forming a dihydrated gypsum product followed by a de- and rehydration step
    • 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
    • C04B28/145—Calcium sulfate hemi-hydrate with a specific crystal form
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • 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
    • C04B2103/30—Water reducers, plasticisers, air-entrainers, flow improvers
    • C04B2103/34—Flow improvers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Architecture (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Laminated Bodies (AREA)
  • Panels For Use In Building Construction (AREA)

Abstract

UN MÉTODO PARA LA FORMACIÓN CONTINUA DE PANELES A BASE DE YESO QUE COMPRENDE LAS ETAPAS DE: FORMAR UNA MEZCLA QUE COMPRENDE ESTUCO, ALMIDÓN MIGRATORIO, FIBRA DE VIDRIO Y AGUA; VERTER LA MEZCLA EN UNA BANDA CONTINUA; MANTENER LA BANDA BAJO CONDICIONES SUFICIENTES PARA QUE EL ESTUCO FORME UNA MATRIZ DE ENTRELAZAMIENTO DE YESO FRAGUADO; CORTAR LA BANDA PARA FORMAR UNO O MÁS PRECURSORES DE PANELES HÚMEDOS; Y SECAR EL PRECURSOR DE PANEL HÚMEDO PARA FORMAR UNO O MÁS PANELES A BASE DE YESO. LA RELACIÓN EN PESO DE AGUA A ESTUCO EN LA MEZCLA ES INFERIOR A 0.7; EL ESTUCO SE ENCUENTRA PRESENTE EN LA MEZCLA EN UNA CANTIDAD SUPERIOR AL 60% EN PESO CON RELACIÓN AL CONTENIDO TOTAL DE SÓLIDOS DE LA MEZCLA; EL ALMIDÓN SE ENCUENTRA PRESENTE EN LA MEZCLA EN UNA CANTIDAD SUPERIOR AL 3% EN PESO CON RELACIÓN AL ESTUCO; LA FIBRA DE VIDRIO SE ENCUENTRA PRESENTE EN LA MEZCLA EN UNA CANTIDAD DE MÁS DE 1% EN PESO CON RELACIÓN AL ESTUCO; Y LA DENSIDAD DEL PANEL A BASE DE YESO ES MAYOR QUE 700 KG/M3.
CL2018001543A 2015-12-22 2018-06-08 Método para la producción de paneles a base de yeso y mezcla de estuco para utilizarse con los mismos CL2018001543A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1522664.0A GB201522664D0 (en) 2015-12-22 2015-12-22 Method for the production of gypsum-based boards and stucco clurry for use therewith

Publications (1)

Publication Number Publication Date
CL2018001543A1 true CL2018001543A1 (es) 2018-09-21

Family

ID=55311453

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2018001543A CL2018001543A1 (es) 2015-12-22 2018-06-08 Método para la producción de paneles a base de yeso y mezcla de estuco para utilizarse con los mismos

Country Status (28)

Country Link
US (2) US10683235B2 (es)
EP (1) EP3393997B1 (es)
JP (1) JP6889163B2 (es)
KR (1) KR102618213B1 (es)
CN (1) CN108367991B (es)
AU (1) AU2016378930B2 (es)
BR (1) BR112018012593B1 (es)
CA (1) CA3008773C (es)
CL (1) CL2018001543A1 (es)
CO (1) CO2018007501A2 (es)
CU (1) CU20180057A7 (es)
DK (1) DK3393997T3 (es)
ES (1) ES2784372T3 (es)
GB (1) GB201522664D0 (es)
HK (1) HK1255030A1 (es)
HU (1) HUE048593T2 (es)
IL (1) IL259626A (es)
MX (1) MX2018007745A (es)
MY (1) MY181112A (es)
PE (1) PE20181343A1 (es)
PH (1) PH12018501273A1 (es)
PL (1) PL3393997T3 (es)
RU (1) RU2719871C2 (es)
SA (1) SA518391789B1 (es)
SG (1) SG11201804702RA (es)
TN (1) TN2018000199A1 (es)
UA (1) UA122917C2 (es)
WO (1) WO2017109459A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11008257B2 (en) 2017-07-18 2021-05-18 United States Gypsum Company Gypsum composition comprising uncooked starch having mid-range viscosity, and methods and products related thereto
US10919808B2 (en) * 2017-07-18 2021-02-16 United States Gypsum Company Gypsum composition comprising uncooked starch having mid-range viscosity, and methods and products related thereto
US11787739B2 (en) 2019-11-22 2023-10-17 United States Gypsum Company Flour binder for gypsum board, and related methods, product, and slurries
EP4349555A1 (en) * 2022-10-05 2024-04-10 Saint-Gobain Placo Method of forming a gypsum panel, method of analyzing a gypsum core and gypsum core analysis tool

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1381457A (en) * 1973-03-07 1975-01-22 United States Gypsum Co Gypsum board and method of making the same
JP3051305B2 (ja) * 1994-07-26 2000-06-12 吉野石膏株式会社 硬質石膏板及びその流し込み成形法
JPH10100308A (ja) * 1996-09-25 1998-04-21 Yoshino Sekko Kk 強化硬質石膏板及びその製造方法
JPH10180930A (ja) * 1996-12-26 1998-07-07 Mitsui Chem Inc 石膏ボードの製造方法
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
US6387172B1 (en) * 2000-04-25 2002-05-14 United States Gypsum Company Gypsum compositions and related methods
US20030084980A1 (en) 2001-11-06 2003-05-08 Seufert James F Lightweight gypsum wallboard and method of making same
US6893752B2 (en) * 2002-06-28 2005-05-17 United States Gypsum Company Mold-resistant gypsum panel and method of making same
US7048794B2 (en) * 2003-12-10 2006-05-23 Innovative Construction And Building Materials, Llc Organic-inorganic composite
US20050223949A1 (en) * 2004-04-08 2005-10-13 Bailey Kenneth E Jr Starch binder compositions, methods of making the same and products formed therefrom
US7736720B2 (en) * 2005-06-09 2010-06-15 United States Gypsum Company Composite light weight gypsum wallboard
US9840066B2 (en) * 2005-06-09 2017-12-12 United States Gypsum Company Light weight gypsum board
US20080070026A1 (en) * 2005-06-09 2008-03-20 United States Gypsum Company High hydroxyethylated starch and high dispersant levels in gypsum wallboard
US20060278132A1 (en) * 2005-06-09 2006-12-14 United States Gypsum Company Method of improving dispersant efficacy in making gypsum products
US9802866B2 (en) * 2005-06-09 2017-10-31 United States Gypsum Company Light weight gypsum board
FR2899225B1 (fr) * 2006-03-30 2008-05-30 Lafarge Platres Plaque de platre allegee et composition de pate de platre utile pour sa fabrication.
US7708847B2 (en) * 2006-06-12 2010-05-04 Bpb Plc Gypsum based panel and method for making gypsum based panel
WO2009025861A1 (en) * 2007-08-22 2009-02-26 National Gypsum Properties, Llc Method of starch reduction in wallboard manufacturing and products made therefrom
US9221026B2 (en) * 2008-02-20 2015-12-29 National Gypsum Properties, Llc Method and system for stucco conditioning
US8303159B2 (en) * 2008-09-05 2012-11-06 United States Gypsum Company Efficient wet starch preparation system for gypsum board production
JP5642948B2 (ja) * 2009-07-10 2014-12-17 吉野石膏株式会社 耐力壁に適する石膏ボード及び石膏板
PL2467348T3 (pl) * 2009-08-19 2019-04-30 Cargill Inc Płyty gipsowe i sposoby ich wytwarzania
CN101649669B (zh) 2009-08-31 2012-04-04 泰山石膏股份有限公司 一种吸音装饰石膏板及其生产方法
CA2828703C (en) * 2011-03-10 2019-01-15 Georgia-Pacific Gypsum Llc Lightweight gypsum wallboard
GB201121246D0 (en) 2011-12-12 2012-01-18 Saint Gobain Placo Sas Construction panel and manufacture thereof
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
US9890083B2 (en) 2013-03-05 2018-02-13 The Intellectual Gorilla Gmbh Extruded gypsum-based materials
GB201309058D0 (en) * 2013-05-20 2013-07-03 Bpb United Kingdom Ltd Composite construction panel having improved substrate board and method for the manufacture thereof
US20150104629A1 (en) * 2013-10-15 2015-04-16 United States Gypsum Company Gypsum wallboard produced using a high water-to-stucco ratio
US11697618B2 (en) * 2013-12-20 2023-07-11 Gold Bond Building Products, Llc Gypsum board with improved starch binder
GB201417905D0 (en) * 2014-10-09 2014-11-26 Bpb United Kingdom Ltd Improved acoustic performance of timber frame partitions
GB201420674D0 (en) * 2014-11-20 2015-01-07 Bpb Ltd Construction panel having improved fixing strengh
GB201420677D0 (en) 2014-11-20 2015-01-07 Bpb Ltd Construction panel having improved fixing strength

Also Published As

Publication number Publication date
AU2016378930A1 (en) 2018-06-14
WO2017109459A1 (en) 2017-06-29
US20180354857A1 (en) 2018-12-13
EP3393997A1 (en) 2018-10-31
JP6889163B2 (ja) 2021-06-18
US11220461B2 (en) 2022-01-11
CO2018007501A2 (es) 2018-07-31
SA518391789B1 (ar) 2021-03-29
HUE048593T2 (hu) 2020-07-28
CU20180057A7 (es) 2019-03-04
CA3008773A1 (en) 2017-06-29
PH12018501273A1 (en) 2019-01-28
BR112018012593A2 (pt) 2018-12-04
IL259626A (en) 2018-07-31
PE20181343A1 (es) 2018-08-21
CN108367991A (zh) 2018-08-03
KR20180095673A (ko) 2018-08-27
JP2019509188A (ja) 2019-04-04
ES2784372T3 (es) 2020-09-24
MX2018007745A (es) 2018-08-09
CN108367991B (zh) 2020-11-03
MY181112A (en) 2020-12-18
US20200262756A1 (en) 2020-08-20
DK3393997T3 (da) 2020-04-14
US10683235B2 (en) 2020-06-16
RU2018123358A (ru) 2020-01-23
SG11201804702RA (en) 2018-07-30
AU2016378930B2 (en) 2020-07-30
TN2018000199A1 (en) 2019-10-04
RU2018123358A3 (es) 2020-02-10
RU2719871C2 (ru) 2020-04-23
CA3008773C (en) 2021-03-23
HK1255030A1 (zh) 2019-08-02
KR102618213B1 (ko) 2023-12-28
GB201522664D0 (en) 2016-02-03
BR112018012593B1 (pt) 2023-02-07
PL3393997T3 (pl) 2020-07-13
UA122917C2 (uk) 2021-01-20
EP3393997B1 (en) 2020-02-05

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