FR2391826A1 - Procede de fabrication d'une masse moulee contenant des granules thermoplastiques expanses - Google Patents

Procede de fabrication d'une masse moulee contenant des granules thermoplastiques expanses

Info

Publication number
FR2391826A1
FR2391826A1 FR7815013A FR7815013A FR2391826A1 FR 2391826 A1 FR2391826 A1 FR 2391826A1 FR 7815013 A FR7815013 A FR 7815013A FR 7815013 A FR7815013 A FR 7815013A FR 2391826 A1 FR2391826 A1 FR 2391826A1
Authority
FR
France
Prior art keywords
expanded thermoplastic
manufacturing
thermoplastic granules
mass containing
containing expanded
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.)
Granted
Application number
FR7815013A
Other languages
English (en)
Other versions
FR2391826B1 (fr
Inventor
Gerard Damiens
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.)
Fresse SA
Original Assignee
Fresse 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 Fresse SA filed Critical Fresse SA
Publication of FR2391826A1 publication Critical patent/FR2391826A1/fr
Application granted granted Critical
Publication of FR2391826B1 publication Critical patent/FR2391826B1/fr
Granted 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
    • C04B28/14—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 calcium sulfate cements
    • 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
    • C04B28/02—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 hydraulic cements other than calcium sulfates

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)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Road Paving Structures (AREA)

Abstract

L'invention concerne un procédé de fabrication d'une masse moulée contenant des granulés de thermoplastiques expansés mélangés avec un liant minéral, caractérisé par le fait que l'on mélange en une seule opération des granules thermoplastiques expansés, avec de l'eau, des résines hydrosolubles, un liant minéral et que l'on coule ce mélange dans une forme où il se solidifie. Le produit obtenu a de nombreuses applications : plaques, parpaings, plots, hourdis, caissons divers, tuyaux et plaques de drainage, éléments de pont, sous-couche de route, poteaux, panneaux d'isolation, parois de séparation, conduits de cheminée, etc. Coulée sur place dans un coffrage et en dalles et chapes, cette masse trouve de nombreuses applications dans la construction du bâtiment et du génie civil.
FR7815013A 1977-05-23 1978-05-22 Procede de fabrication d'une masse moulee contenant des granules thermoplastiques expanses Granted FR2391826A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH630577A CH602511A5 (fr) 1977-05-23 1977-05-23

Publications (2)

Publication Number Publication Date
FR2391826A1 true FR2391826A1 (fr) 1978-12-22
FR2391826B1 FR2391826B1 (fr) 1983-03-11

Family

ID=4307437

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7815013A Granted FR2391826A1 (fr) 1977-05-23 1978-05-22 Procede de fabrication d'une masse moulee contenant des granules thermoplastiques expanses

Country Status (6)

Country Link
US (1) US4247649A (fr)
BE (1) BE869112A (fr)
CH (1) CH602511A5 (fr)
DE (1) DE2822356A1 (fr)
FR (1) FR2391826A1 (fr)
IT (1) IT1105896B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4379857A (en) * 1981-10-28 1983-04-12 Cook Paint And Varnish Company Insulation composition
US4751024A (en) * 1986-04-07 1988-06-14 W. R. Grace & Co. Sprayable fireproofing composition
US5352390A (en) * 1989-07-25 1994-10-04 W. R. Grace & Co.-Conn. Cementitious compositions containing shredded polystyrene aggregate
US6218002B1 (en) * 1997-12-16 2001-04-17 Polysource, Inc. Concrete mix containing polystyrene beads
US20040171499A1 (en) * 2003-01-24 2004-09-02 Halliburton Energy Services, Inc. Cement compositions with improved mechanical properties and methods of cementing in a subterranean formation
US7543642B2 (en) * 2003-01-24 2009-06-09 Halliburton Energy Services, Inc. Cement compositions containing flexible, compressible beads and methods of cementing in subterranean formations
WO2006037187A1 (fr) * 2004-10-08 2006-04-13 E.I.F.S. Holdings Limited Mélanges de cimentation améliorés
DE102009053096B4 (de) * 2009-11-13 2014-10-02 Wolfgang Rickelhoff Baustoffmischung, Formkörper und Verfahren zur Herstellung eines Bausteins
HUP1000155A2 (en) * 2010-03-22 2011-10-28 Iglu Bricks Fejlesztoe Es Epitoeipari Kft Building material
US20150025167A1 (en) * 2013-07-17 2015-01-22 Rivers Del Rey System and method for improved plasters

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1187635A (fr) * 1956-04-28 1959-09-14 Plastitect Ets Procédé de fabrication de béton léger de grande solidité et d'éléments de construction fabriqués en ce béton léger, notamment coffrages thermofuges pour béton
US3214393A (en) * 1963-02-20 1965-10-26 Koppers Co Inc Concrete mixture containing expanded polystyrene and a homogenizing agent
GB1118621A (en) * 1964-05-14 1968-07-03 Malcolm Jeffery Improvements in cement or plaster mixes
DE2038062A1 (de) * 1970-07-31 1972-02-10 Metallgesellschaft Ag Verfahren zur Herstellung von Formteilen mit geringem spezifischem Gewicht
DE2234909A1 (de) * 1972-07-15 1974-01-24 Basf Ag Verfahren zur herstellung von leichtbeton-zuschlagstoffen
FR2228736A1 (en) * 1973-05-08 1974-12-06 Sika Ag Water-sol polymer as mortar and cement additive - dispersed in aq salt or org solvent soln
FR2350313A1 (fr) * 1976-05-04 1977-12-02 Azzali Marcello Procede de fabrication de beton et de mortier alleges par du polystyrol et articles en beton et en mortier alleges ainsi obtenus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3869295A (en) * 1970-03-30 1975-03-04 Andrew D Bowles Uniform lightweight concrete and plaster
US3764357A (en) * 1970-03-30 1973-10-09 A Bowles Method of preparing lightweight concrete and plaster and the lightweight concrete and plaster thus prepared
US3899455A (en) * 1974-04-18 1975-08-12 Basf Wyandotte Corp Process for preparing lightweight concrete

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1187635A (fr) * 1956-04-28 1959-09-14 Plastitect Ets Procédé de fabrication de béton léger de grande solidité et d'éléments de construction fabriqués en ce béton léger, notamment coffrages thermofuges pour béton
US3214393A (en) * 1963-02-20 1965-10-26 Koppers Co Inc Concrete mixture containing expanded polystyrene and a homogenizing agent
GB1118621A (en) * 1964-05-14 1968-07-03 Malcolm Jeffery Improvements in cement or plaster mixes
DE2038062A1 (de) * 1970-07-31 1972-02-10 Metallgesellschaft Ag Verfahren zur Herstellung von Formteilen mit geringem spezifischem Gewicht
DE2234909A1 (de) * 1972-07-15 1974-01-24 Basf Ag Verfahren zur herstellung von leichtbeton-zuschlagstoffen
FR2228736A1 (en) * 1973-05-08 1974-12-06 Sika Ag Water-sol polymer as mortar and cement additive - dispersed in aq salt or org solvent soln
FR2350313A1 (fr) * 1976-05-04 1977-12-02 Azzali Marcello Procede de fabrication de beton et de mortier alleges par du polystyrol et articles en beton et en mortier alleges ainsi obtenus

Also Published As

Publication number Publication date
CH602511A5 (fr) 1978-07-31
IT7803446A0 (it) 1978-05-23
BE869112A (fr) 1978-11-16
IT1105896B (it) 1985-11-04
US4247649A (en) 1981-01-27
DE2822356A1 (de) 1978-11-30
FR2391826B1 (fr) 1983-03-11

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Legal Events

Date Code Title Description
ST Notification of lapse