FR2975692B1 - Enrobe phonique comprenant des granulats alveolaires - Google Patents

Enrobe phonique comprenant des granulats alveolaires

Info

Publication number
FR2975692B1
FR2975692B1 FR1154514A FR1154514A FR2975692B1 FR 2975692 B1 FR2975692 B1 FR 2975692B1 FR 1154514 A FR1154514 A FR 1154514A FR 1154514 A FR1154514 A FR 1154514A FR 2975692 B1 FR2975692 B1 FR 2975692B1
Authority
FR
France
Prior art keywords
enrobe
phonic
granulates
alveolar
phonic enrobe
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.)
Active
Application number
FR1154514A
Other languages
English (en)
Other versions
FR2975692A1 (fr
Inventor
Eric Gervais
Eric Pouillot
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.)
Colas SA
Original Assignee
Colas 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 Colas SA filed Critical Colas SA
Priority to FR1154514A priority Critical patent/FR2975692B1/fr
Publication of FR2975692A1 publication Critical patent/FR2975692A1/fr
Application granted granted Critical
Publication of FR2975692B1 publication Critical patent/FR2975692B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/0076—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials characterised by the grain distribution
    • 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
    • C04B26/26—Bituminous materials, e.g. tar, pitch
    • 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
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/0075—Uses not provided for elsewhere in C04B2111/00 for road construction
    • 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
    • C04B2111/52—Sound-insulating materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Road Paving Structures (AREA)
FR1154514A 2011-05-24 2011-05-24 Enrobe phonique comprenant des granulats alveolaires Active FR2975692B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1154514A FR2975692B1 (fr) 2011-05-24 2011-05-24 Enrobe phonique comprenant des granulats alveolaires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1154514A FR2975692B1 (fr) 2011-05-24 2011-05-24 Enrobe phonique comprenant des granulats alveolaires

Publications (2)

Publication Number Publication Date
FR2975692A1 FR2975692A1 (fr) 2012-11-30
FR2975692B1 true FR2975692B1 (fr) 2013-06-14

Family

ID=44550539

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1154514A Active FR2975692B1 (fr) 2011-05-24 2011-05-24 Enrobe phonique comprenant des granulats alveolaires

Country Status (1)

Country Link
FR (1) FR2975692B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2858317B1 (fr) * 2003-08-01 2006-12-15 Sacer Grands Travaux Beton bitumineux comprenant des granulats alveolaires
EP1605022A1 (fr) * 2004-06-09 2005-12-14 Hans Weibel AG Bauunternehmung Matériau de construction pour la fabrication d'un revêtement routier
FR2900165B1 (fr) * 2006-04-25 2008-06-13 Colas Sa Compositions pour couches superieures de chaussees a proprietes anti-bruit
CH699210A2 (it) * 2008-07-29 2010-01-29 Alessandro Mondini Conglomerato bituminoso da posare a caldo.

Also Published As

Publication number Publication date
FR2975692A1 (fr) 2012-11-30

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