GB1062729A - Lightweight building material - Google Patents

Lightweight building material

Info

Publication number
GB1062729A
GB1062729A GB5284665A GB5284665A GB1062729A GB 1062729 A GB1062729 A GB 1062729A GB 5284665 A GB5284665 A GB 5284665A GB 5284665 A GB5284665 A GB 5284665A GB 1062729 A GB1062729 A GB 1062729A
Authority
GB
United Kingdom
Prior art keywords
building material
lightweight building
less
lightweight
whole
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB5284665A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rheinische Kalksteinwerke GmbH
Original Assignee
Rheinische Kalksteinwerke 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 Rheinische Kalksteinwerke GmbH filed Critical Rheinische Kalksteinwerke GmbH
Publication of GB1062729A publication Critical patent/GB1062729A/en
Expired legal-status Critical Current

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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/06—Oxides, Hydroxides
    • C04B22/062—Oxides, Hydroxides of the alkali or alkaline-earth metals
    • C04B22/064—Oxides, Hydroxides of the alkali or alkaline-earth metals of the alkaline-earth 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/10—Compositions or ingredients thereof characterised by the absence or the very low content of a specific material

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)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

Lightweight building material is made by the method of the parent Specification, but the white lime used is one in which the amount having a grain size of 5m or less is less than 5%, preferably less than 1%, of the whole.
GB5284665A 1964-12-18 1965-12-13 Lightweight building material Expired GB1062729A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER39489A DE1266678B (en) 1964-12-18 1964-12-18 Fine white lime for the production of steam-hardened lightweight products

Publications (1)

Publication Number Publication Date
GB1062729A true GB1062729A (en) 1967-03-22

Family

ID=7405792

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5284665A Expired GB1062729A (en) 1964-12-18 1965-12-13 Lightweight building material

Country Status (5)

Country Link
AT (1) AT274641B (en)
BE (1) BE673831A (en)
DE (1) DE1266678B (en)
GB (1) GB1062729A (en)
NL (1) NL6515752A (en)

Also Published As

Publication number Publication date
NL6515752A (en) 1966-06-20
AT274641B (en) 1969-09-25
BE673831A (en)
DE1266678B (en) 1968-04-18

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