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FR3144990B1 - Organo-mineral binder, composition for road surface coating and road surface coating - Google Patents

Organo-mineral binder, composition for road surface coating and road surface coating

Info

Publication number
FR3144990B1
FR3144990B1 FR2300410A FR2300410A FR3144990B1 FR 3144990 B1 FR3144990 B1 FR 3144990B1 FR 2300410 A FR2300410 A FR 2300410A FR 2300410 A FR2300410 A FR 2300410A FR 3144990 B1 FR3144990 B1 FR 3144990B1
Authority
FR
France
Prior art keywords
road surface
surface coating
organo
composition
mineral binder
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
FR2300410A
Other languages
French (fr)
Other versions
FR3144990A1 (en
Inventor
Jérôme Michon
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 FR2300410A priority Critical patent/FR3144990B1/en
Priority to PCT/EP2024/050601 priority patent/WO2024153538A1/en
Priority to AU2024209897A priority patent/AU2024209897A1/en
Priority to EP24700904.6A priority patent/EP4652148A1/en
Publication of FR3144990A1 publication Critical patent/FR3144990A1/en
Application granted granted Critical
Publication of FR3144990B1 publication Critical patent/FR3144990B1/en
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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039—Premixtures of ingredients
    • 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
    • C04B26/06—Acrylates
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D125/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Coating compositions based on derivatives of such polymers
    • C09D125/02—Homopolymers or copolymers of hydrocarbons
    • C09D125/04—Homopolymers or copolymers of styrene
    • C09D125/08—Copolymers of styrene
    • C09D125/14—Copolymers of styrene with unsaturated esters
    • 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
    • E01C7/35—Toppings or surface dressings; Methods of mixing, impregnating, or spreading them
    • 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
    • E01C7/35—Toppings or surface dressings; Methods of mixing, impregnating, or spreading them
    • E01C7/356—Toppings or surface dressings; Methods of mixing, impregnating, or spreading them with exclusively synthetic resin as a binder; Aggregate, fillers or other additives for application on or in the surface of toppings having exclusively synthetic resin as binder
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/0045—Polymers chosen for their physico-chemical characteristics
    • C04B2103/0065—Polymers characterised by their glass transition temperature (Tg)
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/0045—Polymers chosen for their physico-chemical characteristics
    • C04B2103/0066—Film forming polymers
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/265—Calcium, strontium or barium carbonate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/005—Additives being defined by their particle size in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Paints Or Removers (AREA)
  • Road Paving Structures (AREA)

Abstract

La présente invention se réfère à une composition de de liant organo-minéral comprenant, en masse, par rapport à sa masse totale : (a) de 65% à 95% d’une dispersion colloïdale aqueuse de (co)polymères présentant un pH basique allant de 8,5 à 11, qui est anionique et présente une température minimale de formation de film, dit TMFF, allant de -10°C à 10°C, de préférence de -5°C à 5°C et une température de transition vitreuse, dit Tg, allant de -10°C à 15°C, de préférence de 0°C à 10°C ; (b) de 3% à 30% d’un composé minéral cationique ; (c) de 0,05% à 5% d’un agent épaississant anionique. La présente invention porte également sur une composition pour revêtement de voies de circulation comprenant ledit liant organo-minéral, ainsi que sur un revêtement routier destiné à un trafic régulier de véhicules légers et pouvant être du type perméable (drainant) ou non perméable. Figure pour l’abrégé : pas de figureThe present invention relates to an organo-mineral binder composition comprising, by mass, relative to its total mass: (a) from 65% to 95% of an aqueous colloidal dispersion of (co)polymers having a basic pH ranging from 8.5 to 11, which is anionic and has a minimum film formation temperature, called TMFF, ranging from -10°C to 10°C, preferably from -5°C to 5°C and a glass transition temperature, called Tg, ranging from -10°C to 15°C, preferably from 0°C to 10°C; (b) from 3% to 30% of a cationic mineral compound; (c) from 0.05% to 5% of an anionic thickening agent. The present invention also relates to a composition for roadway surfacing comprising said organo-mineral binder, as well as to a road surfacing intended for regular traffic of light vehicles and which may be of the permeable (draining) or non-permeable type. Figure for abstract: no figure

FR2300410A 2023-01-16 2023-01-16 Organo-mineral binder, composition for road surface coating and road surface coating Active FR3144990B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR2300410A FR3144990B1 (en) 2023-01-16 2023-01-16 Organo-mineral binder, composition for road surface coating and road surface coating
PCT/EP2024/050601 WO2024153538A1 (en) 2023-01-16 2024-01-11 Organo-mineral binder, composition for coating traffic lanes, and road coating
AU2024209897A AU2024209897A1 (en) 2023-01-16 2024-01-11 Organo-mineral binder, composition for coating traffic lanes, and road coating
EP24700904.6A EP4652148A1 (en) 2023-01-16 2024-01-11 Organo-mineral binder, composition for coating traffic lanes, and road coating

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2300410A FR3144990B1 (en) 2023-01-16 2023-01-16 Organo-mineral binder, composition for road surface coating and road surface coating
FR2300410 2023-01-16

Publications (2)

Publication Number Publication Date
FR3144990A1 FR3144990A1 (en) 2024-07-19
FR3144990B1 true FR3144990B1 (en) 2025-07-25

Family

ID=86332062

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2300410A Active FR3144990B1 (en) 2023-01-16 2023-01-16 Organo-mineral binder, composition for road surface coating and road surface coating

Country Status (4)

Country Link
EP (1) EP4652148A1 (en)
AU (1) AU2024209897A1 (en)
FR (1) FR3144990B1 (en)
WO (1) WO2024153538A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2740461B1 (en) * 1995-10-25 1997-12-19 Rhone Poulenc Chimie WATER REDISPERSABLE POWDER COMPOSITION OF FILM-FORMING POLYMERS PREPARED FROM ETHYLENICALLY UNSATURATED MONOMERS
FR2853647B1 (en) 2003-04-08 2006-06-23 Colas Sa PLANT-LIKE BINDER FOR MAKING MATERIALS FOR BUILDING AND / OR PUBLIC WORKS
DE102005053336B4 (en) * 2005-11-07 2007-07-12 Henkel Kgaa Bitumen-free building material composition and its use
JP5403829B2 (en) * 2010-06-15 2014-01-29 ダウ グローバル テクノロジーズ エルエルシー Redispersible polymer powder composition made from styrene butadiene based latex for dry blend formulations
US20180200608A1 (en) * 2016-12-09 2018-07-19 Timothy Sadick Overlay systems and methods of installing overlay systems
FR3095661B1 (en) 2019-05-02 2022-04-22 Eurovia Use of an aqueous polymer dispersion for the manufacture of asphalt mixes

Also Published As

Publication number Publication date
EP4652148A1 (en) 2025-11-26
AU2024209897A1 (en) 2025-07-31
WO2024153538A1 (en) 2024-07-25
FR3144990A1 (en) 2024-07-19

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