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FR2385656A1 - METHOD OF MANUFACTURING AN EXPANDED MATERIAL BASED ON AN ALKALINE SILICATE - Google Patents

METHOD OF MANUFACTURING AN EXPANDED MATERIAL BASED ON AN ALKALINE SILICATE

Info

Publication number
FR2385656A1
FR2385656A1 FR7709659A FR7709659A FR2385656A1 FR 2385656 A1 FR2385656 A1 FR 2385656A1 FR 7709659 A FR7709659 A FR 7709659A FR 7709659 A FR7709659 A FR 7709659A FR 2385656 A1 FR2385656 A1 FR 2385656A1
Authority
FR
France
Prior art keywords
manufacturing
material based
expanded material
alkaline silicate
alkali silicate
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.)
Pending
Application number
FR7709659A
Other languages
French (fr)
Inventor
Jacques Basque
Francois Meiller
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.)
Rhone Poulenc Industries SA
Original Assignee
Rhone Poulenc Industries SA
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 Rhone Poulenc Industries SA filed Critical Rhone Poulenc Industries SA
Priority to FR7709659A priority Critical patent/FR2385656A1/en
Priority to LU79329A priority patent/LU79329A1/en
Priority to NO781092A priority patent/NO781092L/en
Priority to DE2813473A priority patent/DE2813473C3/en
Priority to PT67849A priority patent/PT67849B/en
Priority to SE7803629A priority patent/SE7803629L/en
Priority to DK140978A priority patent/DK140978A/en
Priority to BR7801959A priority patent/BR7801959A/en
Priority to IT7848658A priority patent/IT7848658A0/en
Priority to NL7803379A priority patent/NL7803379A/en
Priority to GB12502/78A priority patent/GB1578404A/en
Priority to BE186427A priority patent/BE865516A/en
Publication of FR2385656A1 publication Critical patent/FR2385656A1/en
Pending 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
    • C04B28/24—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Detergent Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

La présente invention a trait à un procédé de fabrication d'un matériau expansé à base d'un silicate alcalin par le mélange d'au moins un silicate alcalin et d'au moins un agent porophore. Elle se caractérise par le fait que l'expansion est effectuée en présence d'au moins un compose du groupe des esters méthyliques et du carbonate de propylène. Elle s'applique à de nombreux domaines, tels que bâtiment, automobile et autres.The present invention relates to a process for manufacturing an expanded material based on an alkali silicate by mixing at least one alkali silicate and at least one blowing agent. It is characterized by the fact that the expansion is carried out in the presence of at least one compound from the group of methyl esters and of propylene carbonate. It applies to many fields, such as building, automobile and others.

FR7709659A 1977-03-31 1977-03-31 METHOD OF MANUFACTURING AN EXPANDED MATERIAL BASED ON AN ALKALINE SILICATE Pending FR2385656A1 (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR7709659A FR2385656A1 (en) 1977-03-31 1977-03-31 METHOD OF MANUFACTURING AN EXPANDED MATERIAL BASED ON AN ALKALINE SILICATE
LU79329A LU79329A1 (en) 1977-03-31 1978-03-29 METHOD OF MANUFACTURING AN EXPANDED MATERIAL BASED ON AN ALKALINE SILICATE
NO781092A NO781092L (en) 1977-03-31 1978-03-29 PROCEDURE FOR PREPARING AN EXPANDED MATERIAL BASED ON ALKALIC SILICATE-CONTAINING MATERIAL
DE2813473A DE2813473C3 (en) 1977-03-31 1978-03-29 Process for the production of a lightweight construction material
PT67849A PT67849B (en) 1977-03-31 1978-03-30 PROCESS FOR MANUFACTURING EXPANDED EQUIPMENT BASED ON ALKALI SILICATE
SE7803629A SE7803629L (en) 1977-03-31 1978-03-30 PROCEDURE FOR THE PREPARATION OF AN EXPANDERATED OR UPPERATED ALKALISILICATE MATERIAL
DK140978A DK140978A (en) 1977-03-31 1978-03-30 METHOD OF PREPARING EXPANDED MATERIALS BASED ON ALKALIMETAL SILICATES
BR7801959A BR7801959A (en) 1977-03-31 1978-03-30 PROCESS OF MANUFACTURING AN EXPANDING MATERIAL BASED ON ALKALINE SILICATE
IT7848658A IT7848658A0 (en) 1977-03-31 1978-03-30 PROCEDURE FOR MANUFACTURING AN EXPANDED MATERIAL BASED ON AN ALKALINE SILICATE
NL7803379A NL7803379A (en) 1977-03-31 1978-03-30 PROCESS FOR PREPARING A FOAMED MATERIAL ON THE BASIS OF AN ALKALINE METAL SILICATE.
GB12502/78A GB1578404A (en) 1977-03-31 1978-03-30 Production of expanded materail
BE186427A BE865516A (en) 1977-03-31 1978-03-30 METHOD OF MANUFACTURING AN EXPANDED MATERIAL BASED ON AN ALKALINE SILICATE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7709659A FR2385656A1 (en) 1977-03-31 1977-03-31 METHOD OF MANUFACTURING AN EXPANDED MATERIAL BASED ON AN ALKALINE SILICATE

Publications (1)

Publication Number Publication Date
FR2385656A1 true FR2385656A1 (en) 1978-10-27

Family

ID=9188813

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7709659A Pending FR2385656A1 (en) 1977-03-31 1977-03-31 METHOD OF MANUFACTURING AN EXPANDED MATERIAL BASED ON AN ALKALINE SILICATE

Country Status (12)

Country Link
BE (1) BE865516A (en)
BR (1) BR7801959A (en)
DE (1) DE2813473C3 (en)
DK (1) DK140978A (en)
FR (1) FR2385656A1 (en)
GB (1) GB1578404A (en)
IT (1) IT7848658A0 (en)
LU (1) LU79329A1 (en)
NL (1) NL7803379A (en)
NO (1) NO781092L (en)
PT (1) PT67849B (en)
SE (1) SE7803629L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3131548A1 (en) * 1981-08-08 1983-02-24 Otavi Minen Ag, 6000 Frankfurt "LIGHTWEIGHT MATERIAL AND METHOD FOR THE PRODUCTION THEREOF"
DE4300538A1 (en) * 1993-01-12 1994-07-14 Ysotron Engineering & Vertrieb Mfr. of porous, refractory ceramic foams
BE1021665B1 (en) * 2012-12-20 2015-12-23 Fleury, Albert COMPOSITION AND METHOD FOR MANUFACTURING A FOAM, COMBINATION OF COMPONENTS FOR COMPOSITION OF SUCH COMPOSITION, FOAM AND USE THEREOF.
CA2908961A1 (en) 2013-02-22 2014-08-28 Seal-Tec Gmbh Porous masses or shaped bodies of inorganic polymers and production thereof

Also Published As

Publication number Publication date
PT67849A (en) 1978-04-01
DK140978A (en) 1978-10-01
NL7803379A (en) 1978-10-03
NO781092L (en) 1978-10-03
PT67849B (en) 1979-09-28
DE2813473C3 (en) 1980-06-26
LU79329A1 (en) 1978-11-03
DE2813473A1 (en) 1978-10-12
SE7803629L (en) 1978-10-01
IT7848658A0 (en) 1978-03-30
GB1578404A (en) 1980-11-05
BR7801959A (en) 1978-12-19
BE865516A (en) 1978-10-02
DE2813473B2 (en) 1979-09-27

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