FR2094851A5 - Light weight, refractory construction material - using fine combustible additive to produce its porosity - Google Patents

Light weight, refractory construction material - using fine combustible additive to produce its porosity

Info

Publication number
FR2094851A5
FR2094851A5 FR7045928A FR7045928A FR2094851A5 FR 2094851 A5 FR2094851 A5 FR 2094851A5 FR 7045928 A FR7045928 A FR 7045928A FR 7045928 A FR7045928 A FR 7045928A FR 2094851 A5 FR2094851 A5 FR 2094851A5
Authority
FR
France
Prior art keywords
light weight
construction material
porosity
produce
refractory construction
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
FR7045928A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7045928A priority Critical patent/FR2094851A5/en
Application granted granted Critical
Publication of FR2094851A5 publication Critical patent/FR2094851A5/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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
    • C04B38/063—Preparing or treating the raw materials individually or as batches
    • C04B38/0635—Compounding ingredients
    • C04B38/0645—Burnable, meltable, sublimable materials
    • C04B38/065—Burnable, meltable, sublimable materials characterised by physical aspects, e.g. shape, size or porosity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Ceramic Products (AREA)

Abstract

Light weight porous refractory and construction material comprises terracotta clay or kaolin which, before firing is mixed with a combustible cpd. of particle size 200 mu. The material may be starch, dextrine, wood flour, resin etc. and may be added at a rate of up to 120% of the weight of clay. The material is moulded and fired to burn out the combustibles by known methods. Lighter materials are produced than in prior art.
FR7045928A 1970-12-16 1970-12-16 Light weight, refractory construction material - using fine combustible additive to produce its porosity Expired FR2094851A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7045928A FR2094851A5 (en) 1970-12-16 1970-12-16 Light weight, refractory construction material - using fine combustible additive to produce its porosity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7045928A FR2094851A5 (en) 1970-12-16 1970-12-16 Light weight, refractory construction material - using fine combustible additive to produce its porosity

Publications (1)

Publication Number Publication Date
FR2094851A5 true FR2094851A5 (en) 1972-02-04

Family

ID=9066087

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7045928A Expired FR2094851A5 (en) 1970-12-16 1970-12-16 Light weight, refractory construction material - using fine combustible additive to produce its porosity

Country Status (1)

Country Link
FR (1) FR2094851A5 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0286209A3 (en) * 1987-02-10 1989-07-26 London Brick Company Limited Process for the manufacture of frost-resistant porous clay bricks
ES2164533A1 (en) * 1998-03-04 2002-02-16 Ceramicas Casao S A Clay and paper paste organic residue based building element consists of a micro porous sound and heat insulation product where the paste is combusted during firing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0286209A3 (en) * 1987-02-10 1989-07-26 London Brick Company Limited Process for the manufacture of frost-resistant porous clay bricks
ES2164533A1 (en) * 1998-03-04 2002-02-16 Ceramicas Casao S A Clay and paper paste organic residue based building element consists of a micro porous sound and heat insulation product where the paste is combusted during firing

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Legal Events

Date Code Title Description
ST Notification of lapse