FR2401118A1 - Materiaux avec liant de resines thermoplastiques - Google Patents

Materiaux avec liant de resines thermoplastiques

Info

Publication number
FR2401118A1
FR2401118A1 FR7619025A FR7619025A FR2401118A1 FR 2401118 A1 FR2401118 A1 FR 2401118A1 FR 7619025 A FR7619025 A FR 7619025A FR 7619025 A FR7619025 A FR 7619025A FR 2401118 A1 FR2401118 A1 FR 2401118A1
Authority
FR
France
Prior art keywords
thermoplastic resin
resin binder
aggregate
road surfaces
construction elements
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.)
Withdrawn
Application number
FR7619025A
Other languages
English (en)
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.)
SOMRE STE CIVILE
Original Assignee
SOMRE STE CIVILE
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 SOMRE STE CIVILE filed Critical SOMRE STE CIVILE
Priority to FR7619025A priority Critical patent/FR2401118A1/fr
Publication of FR2401118A1 publication Critical patent/FR2401118A1/fr
Withdrawn legal-status Critical Current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
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C7/00—Coherent pavings made in situ
    • E01C7/08—Coherent pavings made in situ made of road-metal and binders
    • E01C7/30—Coherent pavings made in situ made of road-metal and binders of road-metal and other binders, e.g. synthetic material, i.e. resin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Road Paving Structures (AREA)

Abstract

a. Procédé permettant la fabrication et la mise en oeuvre de matériaux de bonne résistance mécanique, composés de granulats inertes et d'un liant en résines thermoplastiques auquel a été ajouté un additif. Ce conglomérat s'effectue par malaxage à chaud puis par mise sous pression. b. L'additif permet l'accrochage des résines aux granulats auxquels elles sont ajoutées. L'additif utilisé est de l'alumine dosée à raison de 0,8 à 5 kg/m**3 de granulats, le poids du liant variant entre 80 et 160 kg/m**8 de granulats. Les résines et l'additif sont versés sur les agrégats préchauffés aux environs de 180 degrés C, un mouillage complet est obtenu par malaxage. Le produit, avant refroidissement, peut être soit moulé sous pression, soit épandu et compressé sur un support. c. Le procédé peut être utilis& pour la réalisation d'éléments préfabriqués, pour des travaux d'étanchéité, pour la fabrication de récipients spéciaux, pour les revêtements de sol et routiers.
FR7619025A 1976-06-18 1976-06-18 Materiaux avec liant de resines thermoplastiques Withdrawn FR2401118A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7619025A FR2401118A1 (fr) 1976-06-18 1976-06-18 Materiaux avec liant de resines thermoplastiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7619025A FR2401118A1 (fr) 1976-06-18 1976-06-18 Materiaux avec liant de resines thermoplastiques

Publications (1)

Publication Number Publication Date
FR2401118A1 true FR2401118A1 (fr) 1979-03-23

Family

ID=9174746

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7619025A Withdrawn FR2401118A1 (fr) 1976-06-18 1976-06-18 Materiaux avec liant de resines thermoplastiques

Country Status (1)

Country Link
FR (1) FR2401118A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2635758A1 (fr) * 1988-08-26 1990-03-02 Aupy Stephane Emballage ou recipient en terre cuite broyee stabilisees par une resine polymere thermoplastique

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2635758A1 (fr) * 1988-08-26 1990-03-02 Aupy Stephane Emballage ou recipient en terre cuite broyee stabilisees par une resine polymere thermoplastique

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Legal Events

Date Code Title Description
ST Notification of lapse