BR112017010614A2 - produtos com base em sulfato de cálcio resistentes ao fogo - Google Patents

produtos com base em sulfato de cálcio resistentes ao fogo

Info

Publication number
BR112017010614A2
BR112017010614A2 BR112017010614-0A BR112017010614A BR112017010614A2 BR 112017010614 A2 BR112017010614 A2 BR 112017010614A2 BR 112017010614 A BR112017010614 A BR 112017010614A BR 112017010614 A2 BR112017010614 A2 BR 112017010614A2
Authority
BR
Brazil
Prior art keywords
additive
metal salt
fire resistant
based products
calcium sulphate
Prior art date
Application number
BR112017010614-0A
Other languages
English (en)
Inventor
Brooks Laura
Fisher Robin
Rideout Jan
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 BR112017010614A2 publication Critical patent/BR112017010614A2/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/14Compositions 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
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00Use 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
    • C04B14/02Granular materials, e.g. microballoons
    • C04B14/04Silica-rich materials; Silicates
    • C04B14/08Diatomaceous earth
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00Use 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
    • C04B14/02Granular materials, e.g. microballoons
    • C04B14/04Silica-rich materials; Silicates
    • C04B14/10Clay
    • C04B14/106Kaolin
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04Waste materials; Refuse
    • C04B18/06Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
    • C04B18/10Burned or pyrolised refuse
    • C04B18/101Burned rice husks or other burned vegetable material
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B22/00Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/08Acids or salts thereof
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B22/00Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/08Acids or salts thereof
    • C04B22/085Acids or salts thereof containing nitrogen in the anion, e.g. nitrites
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B22/00Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/08Acids or salts thereof
    • C04B22/12Acids or salts thereof containing halogen in the anion
    • C04B22/124Chlorides of ammonium or of the alkali or alkaline earth metals, e.g. calcium chloride
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20Resistance against chemical, physical or biological attack
    • C04B2111/28Fire resistance, i.e. materials resistant to accidental fires or high temperatures
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/34Non-shrinking or non-cracking materials
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/91Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Catalysts (AREA)

Abstract

a presente invenção provê um produto com base em sulfato de cálcio (por exemplo, uma placa de parede) compreendendo gesso, uma fonte de pozolana tal como um aditivo de argila, cinza de casca de arroz ou terra diatomácea e um aditivo de sal de metal. o produto pode ser produzido através da secagem de uma pasta fluida aquosa compreendendo gesso calcinado, a fonte de pozolana e o aditivo de sal de metal. o aditivo de argila pode ser uma argila caulinítica. o aditivo de sal de metal pode ser um sal de magnésio, por exemplo, nitrato de magnésio, cloreto de magnésio ou hidróxido de magnésio.
BR112017010614-0A 2014-11-21 2015-11-17 produtos com base em sulfato de cálcio resistentes ao fogo BR112017010614A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1420767.4 2014-11-21
GBGB1420767.4A GB201420767D0 (en) 2014-11-21 2014-11-21 Fire resistant calcium sulphate-based products
PCT/EP2015/076787 WO2016079100A1 (en) 2014-11-21 2015-11-17 Fire resistant calcium sulphate-based products

Publications (1)

Publication Number Publication Date
BR112017010614A2 true BR112017010614A2 (pt) 2018-02-14

Family

ID=52292369

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017010614-0A BR112017010614A2 (pt) 2014-11-21 2015-11-17 produtos com base em sulfato de cálcio resistentes ao fogo

Country Status (15)

Country Link
US (2) US10584063B2 (pt)
EP (2) EP3659987A3 (pt)
JP (1) JP2017535509A (pt)
KR (1) KR20170088915A (pt)
CN (1) CN107108367A (pt)
AU (1) AU2015348619B2 (pt)
BR (1) BR112017010614A2 (pt)
CA (1) CA2967523C (pt)
GB (1) GB201420767D0 (pt)
IL (1) IL252297A0 (pt)
RU (1) RU2017121655A (pt)
SG (1) SG11201704013YA (pt)
TW (1) TW201627487A (pt)
WO (1) WO2016079100A1 (pt)
ZA (1) ZA201703677B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201420767D0 (en) * 2014-11-21 2015-01-07 Bpb United Kingdom Ltd Fire resistant calcium sulphate-based products
GB201420766D0 (en) * 2014-11-21 2015-01-07 Bpb United Kingdom Ltd Fire resistant calcium sulphate-based products
GB201420768D0 (en) 2014-11-21 2015-01-07 Bpb United Kingdom Ltd Calcium sulphate-based products
US11339572B1 (en) 2017-01-23 2022-05-24 Gold Bond Building Products, Llc Method of manufacturing gypsum board with improved fire

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GB201420766D0 (en) * 2014-11-21 2015-01-07 Bpb United Kingdom Ltd Fire resistant calcium sulphate-based products
GB201420767D0 (en) * 2014-11-21 2015-01-07 Bpb United Kingdom Ltd Fire resistant calcium sulphate-based products

Also Published As

Publication number Publication date
KR20170088915A (ko) 2017-08-02
US10584063B2 (en) 2020-03-10
GB201420767D0 (en) 2015-01-07
US20170327423A1 (en) 2017-11-16
AU2015348619B2 (en) 2019-10-31
JP2017535509A (ja) 2017-11-30
US20200157007A1 (en) 2020-05-21
RU2017121655A3 (pt) 2019-04-22
US11117835B2 (en) 2021-09-14
AU2015348619A1 (en) 2017-06-08
EP3221275A1 (en) 2017-09-27
CA2967523A1 (en) 2016-05-26
ZA201703677B (en) 2019-10-30
RU2017121655A (ru) 2018-12-24
WO2016079100A1 (en) 2016-05-26
IL252297A0 (en) 2017-07-31
CN107108367A (zh) 2017-08-29
EP3659987A2 (en) 2020-06-03
SG11201704013YA (en) 2017-06-29
CA2967523C (en) 2023-09-12
EP3659987A3 (en) 2020-08-26
TW201627487A (zh) 2016-08-01

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements