SE8501400L - ELDFAST INSULATION MASS - Google Patents

ELDFAST INSULATION MASS

Info

Publication number
SE8501400L
SE8501400L SE8501400A SE8501400A SE8501400L SE 8501400 L SE8501400 L SE 8501400L SE 8501400 A SE8501400 A SE 8501400A SE 8501400 A SE8501400 A SE 8501400A SE 8501400 L SE8501400 L SE 8501400L
Authority
SE
Sweden
Prior art keywords
mass
eldfast
insulation mass
insulating composition
waterglass
Prior art date
Application number
SE8501400A
Other languages
Swedish (sv)
Other versions
SE8501400D0 (en
Inventor
V Veltrusky
Z Novak
Original Assignee
Teplotechna Op
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 Teplotechna Op filed Critical Teplotechna Op
Publication of SE8501400D0 publication Critical patent/SE8501400D0/en
Publication of SE8501400L publication Critical patent/SE8501400L/en

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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/6303—Inorganic additives
    • C04B35/6316—Binders based on silicon 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
    • 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
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/10—Clay
    • 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
    • C04B28/24—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 alkyl, ammonium or metal silicates; containing silica sols
    • C04B28/26—Silicates of the alkali metals
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
    • 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
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • C04B2235/3463—Alumino-silicates other than clay, e.g. mullite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Products (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Glass Compositions (AREA)

Abstract

A refractory insulating composition is described which is characterised by at least 20 to 50 % by mass of aluminium silicate powder, 3 to 5 % by mass of sodium fluorosilicate, 20 to 30 % by mass of waterglass and 30 to 60 % by mass of tertiary clay pellets, at least 70 % by mass of the loose components being formed by grains of a size up to 0.6 mm. Owing to its improved physical properties, the insulating composition according to the invention is particularly suitable for brick-lining of thermal engineering structures and in fire protection.
SE8501400A 1984-03-22 1985-03-21 ELDFAST INSULATION MASS SE8501400L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS837836A CS251151B1 (en) 1984-03-22 1984-03-22 Refractory insulation substance

Publications (2)

Publication Number Publication Date
SE8501400D0 SE8501400D0 (en) 1985-03-21
SE8501400L true SE8501400L (en) 1985-09-23

Family

ID=5428231

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8501400A SE8501400L (en) 1984-03-22 1985-03-21 ELDFAST INSULATION MASS

Country Status (9)

Country Link
BG (1) BG50091A1 (en)
CS (1) CS251151B1 (en)
DD (1) DD258717A3 (en)
DE (1) DE3509940A1 (en)
HU (1) HU195173B (en)
IT (1) IT1208515B (en)
PL (1) PL252489A2 (en)
RO (1) RO92350B (en)
SE (1) SE8501400L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1241120B (en) * 1990-04-18 1993-12-29 Contento Trade Sas Di C M P CONGLOMERATE FOR RURAL AND ROAD BUILDING AND PROCEDURE FOR ITS PREPARATION
DE19507400C2 (en) * 1995-03-03 1998-04-09 Kulmbacher Klimageraete Thermal insulation material and process for its manufacture

Also Published As

Publication number Publication date
RO92350B (en) 1987-09-01
DD258717A3 (en) 1988-08-03
IT1208515B (en) 1989-07-10
IT8519993A0 (en) 1985-03-21
CS251151B1 (en) 1987-06-11
CS783683A1 (en) 1985-05-15
HUT37524A (en) 1985-12-28
RO92350A (en) 1987-08-31
PL252489A2 (en) 1985-11-19
SE8501400D0 (en) 1985-03-21
DE3509940A1 (en) 1985-09-26
BG50091A1 (en) 1992-05-15
HU195173B (en) 1988-04-28

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Legal Events

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NAV Patent application has lapsed

Ref document number: 8501400-9

Effective date: 19900307