FI970432A0 - Inorganic light material and method for its preparation - Google Patents

Inorganic light material and method for its preparation

Info

Publication number
FI970432A0
FI970432A0 FI970432A FI970432A FI970432A0 FI 970432 A0 FI970432 A0 FI 970432A0 FI 970432 A FI970432 A FI 970432A FI 970432 A FI970432 A FI 970432A FI 970432 A0 FI970432 A0 FI 970432A0
Authority
FI
Finland
Prior art keywords
alkaline earth
finely ground
preparation
light material
inorganic light
Prior art date
Application number
FI970432A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI970432A (en
FI116384B (en
Inventor
Volker Tank
Original Assignee
Koch Marmorit Gmbh
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 Koch Marmorit Gmbh filed Critical Koch Marmorit Gmbh
Publication of FI970432A publication Critical patent/FI970432A/en
Publication of FI970432A0 publication Critical patent/FI970432A0/en
Application granted granted Critical
Publication of FI116384B publication Critical patent/FI116384B/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
    • 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
    • C04B28/18—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 mixtures of the silica-lime type
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1055—Coating or impregnating with inorganic materials
    • C04B20/1077—Cements, e.g. waterglass

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Glass Compositions (AREA)

Abstract

The inorganic lightweight material is composed of a mixture that is hydrothermally combined with water vapor at 120 DEG to 300 DEG C and set in molds and that consists of finely ground lightweight aggregate and approximately the same amount by weight of finely ground alkaline earth hydroxide or a dry pourable powder which has surface-adhesive alkaline earth silicate hydrates and/or gels that are produced by bringing silicate-containing lightweight aggregates into contact with aqueous alkaline earth hydroxide, removing the excess liquid phase and then drying the solid phase.
FI970432A 1994-08-03 1997-01-31 Inorganic lightweight material and process for its preparation FI116384B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE4427481 1994-08-03
DE4427481 1994-08-03
PCT/EP1995/003053 WO1996004217A1 (en) 1994-08-03 1995-08-01 Inorganic lightweight material and process for producing it
EP9503053 1995-08-01

Publications (3)

Publication Number Publication Date
FI970432A FI970432A (en) 1997-01-31
FI970432A0 true FI970432A0 (en) 1997-01-31
FI116384B FI116384B (en) 2005-11-15

Family

ID=6524842

Family Applications (1)

Application Number Title Priority Date Filing Date
FI970432A FI116384B (en) 1994-08-03 1997-01-31 Inorganic lightweight material and process for its preparation

Country Status (7)

Country Link
EP (1) EP0773912B1 (en)
AT (1) ATE163633T1 (en)
AU (1) AU3254895A (en)
DE (1) DE59501573D1 (en)
DK (1) DK0773912T3 (en)
FI (1) FI116384B (en)
WO (1) WO1996004217A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19603606C1 (en) * 1996-02-01 1997-09-11 Koch Marmorit Gmbh Hydrothermally bonded light inorganic material
AU732186B2 (en) * 1997-09-15 2001-04-12 Paul Donahue Lightweight settable compositions
DE19923493C2 (en) * 1998-06-15 2003-02-27 Stefan Wisser Process for the production of a light material and its use
JP4176013B2 (en) * 2001-07-26 2008-11-05 水澤化学工業株式会社 Alkaline earth metal basic silicate particles
BE1015841A3 (en) * 2003-12-24 2005-10-04 Lhoist Rech & Dev Sa POWDER COMPOSITION BASED COMPOUND CALCO-magnesium.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2547042A (en) * 1947-12-26 1951-04-03 Minnesota Mining & Mfg Coated mineral granule, method of making same, and roofing material surfaced therewith
US2698251A (en) * 1950-01-12 1954-12-28 Great Lakes Carbon Corp Method of manufacturing siliceous insulating material
FR1533660A (en) * 1966-08-05 1968-07-19 Utolit Ag Pellet, its manufacturing process and light construction material made with this pellet
US3597249A (en) * 1968-08-21 1971-08-03 Owens Corning Fiberglass Corp Method of producing composites of inorganic binders and fibers from aqueous slurries
BE785857A (en) * 1971-07-05 1973-01-05 Stamicarbon PROCESS FOR MANUFACTURING LIGHT AND INSULATED MOLDED OBJECTS FROM SILICATES AND LIME
US4033783A (en) * 1975-06-23 1977-07-05 General Refractories Company Method for making lime-silica insulation from perlite

Also Published As

Publication number Publication date
DK0773912T3 (en) 1998-12-21
ATE163633T1 (en) 1998-03-15
FI970432A (en) 1997-01-31
FI116384B (en) 2005-11-15
EP0773912A1 (en) 1997-05-21
WO1996004217A1 (en) 1996-02-15
EP0773912B1 (en) 1998-03-04
DE59501573D1 (en) 1998-04-09
AU3254895A (en) 1996-03-04

Similar Documents

Publication Publication Date Title
FI915315A0 (en) SILIKATKOMPOSITION.
SE7902164L (en) PROCEDURE FOR THE PRODUCTION OF STABILIZED SODIUM CARBONATE
RU99115456A (en) FINISHING CONSTRUCTION MORTAR FOR SOUND-ABSORBING COATING OF INTERNAL WALLS, CEILINGS, AND SUCH AS IN BUILDINGS
NO994721D0 (en) Procedure for attaching and hydrophobic soil materials
FI970432A0 (en) Inorganic light material and method for its preparation
NO149469C (en) PUMPABLE, THIKSOTROPIC, Aqueous Cement Slurry and Aqueous Mixture for Preparation of the Slurry AND APPLICATION OF THE Slurry
NO852360L (en) PROCEDURE FOR THE MANUFACTURE OF DISPOSABLE PRODUCTS FROM ENVIRONMENTALLY DANGEROUS SALT MIXTURES.
GB2012831A (en) An Asbestos-Free, Cement- Based Building Board and its Manufacture
GB1550003A (en) Lightweight aggregates
JPS57180669A (en) Mildewproofing method
ATE23033T1 (en) STABLE CEMENT COMPOSITION.
ES2188747T3 (en) FORMULATIONS OF PESTICIDES AND PROCEDURE FOR MANUFACTURING.
JPS5543466A (en) Wet type developping agent for spraying
JPS56149319A (en) Manufacture of low-soda alumina
SU448655A3 (en) The method of sealing the wet surfaces of massive building elements
GB638501A (en) Improvements in or relating to building material
JPS5373499A (en) Production of calcium silicate fiber
GB1388242A (en) Manufacture of concrete-like products
RU92008981A (en) RAW MIXTURE FOR MAKING CERAMSITE
SU1255067A3 (en) Method of filling and simultaneous packing of wastes of electric power stations,thermal power stations and heat electric generation plants in surface material storage yards
JPS5630488A (en) Soil stabilizer composition
RU94020867A (en) DRY MILLED MIXTURE FOR PREPARING CELLULAR CONCRETE
JPS54124553A (en) Incineration of sludge
ZONNCHEN et al. INVESTIGATIONS ON THE SYSTEM CAO-SIO 2-NAOH-H 2 O IN HYDROTHERMAL CONDITIONS UNDER ATMOSPHERIC PRESSURE. PT. 1. VARIATION IN THE MATERIAL PARAMETERS OF THE INITIAL COMPOSITION AND ITS EFFECT ON PHASE TRANSFORMATION
ES8501726A3 (en) Economical building materials mfg. appts.

Legal Events

Date Code Title Description
FG Patent granted

Ref document number: 116384

Country of ref document: FI

PC Transfer of assignment of patent

Owner name: KNAUF MARMORIT GMBH

Free format text: KNAUF MARMORIT GMBH