Produits et services

Non-metallic construction materials, namely binders for asphalt and other decorative road products used in the field of construction of roads, traffic lanes, engineering structures, road infrastructures, bridges, quays, parking lots, sidewalks and all road surfaces. Construction, maintenance and repair services for roads, traffic lanes, engineering structures, road infrastructures, bridges, platforms, car parks, sidewalks and any road surface; information regarding construction of roads, traffic lanes, civil engineering structures, road infrastructures, bridges, platforms, sidewalks and any road surface; supervision of construction work for roads, traffic lanes, civil engineering structures, road infrastructures, bridges, platforms, car parks, sidewalks and any road surface; asphalting.

Abrégé

The present disclosure relates to a percolated asphalt mix, in which the interconnecting voids are filled with a geopolymer, the production method thereof, and the use of same for the production of industrial or agricultural floors, in particular industrial or agricultural floors subjected to aggressive effluents, such as acid effluents.

Classes IPC  ?

• C04B 28/00 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p. ex. contenant des ciments de polycarboxylates
• C04B 12/00 - Ciments non prévus par les groupes
• C04B 12/04 - Ciments à base de silicates de métaux alcalins ou d'ammonium
• C04B 14/04 - Matières riches en siliceSilicates
• C04B 26/26 - Matières bitumineuses, p. ex. goudron, brai
• C04B 111/00 - Fonction, propriétés ou utilisation des mortiers, du béton ou de la pierre artificielle
• C09K 17/40 - Substances pour conditionner ou stabiliser les sols contenant des mélanges de composés inorganiques et organiques
• E01C 7/18 - Revêtements continus réalisés sur place faits de matériaux d'empierrement et de liants de matériaux d'empierrement et de liant bitumeux
• C08L 95/00 - Compositions contenant des matières bitumeuses, p. ex. asphalte, goudron ou brai

Abrégé

The present invention relates to the field of emulsions of hydrocarbon binders known as "spreading emulsions", in particular cationic emulsions of hydrocarbon binders. Such emulsions are useful in the preparation of surface wear coatings, bonding coatings, surface coatings of the fog seal type and paving stone joints. Using an anionic polymer in order to improve the immediate adhesiveness of a cationic emulsion of hydrocarbon binder to solid particles is described in particular.

Classes IPC  ?

• C08L 95/00 - Compositions contenant des matières bitumeuses, p. ex. asphalte, goudron ou brai
• C04B 24/24 - Composés macromoléculaires
• E01C 7/24 - Liant introduit en émulsion ou solution

Abrégé

A process for preparing a cationic latex modified hydrocarbon binder emulsion comprising the steps of: (a) preparing a cationic copolymer latex emulsion by an emulsion polymerisation of polymerizable monomers, said polymerizable monomers comprising A- one or more non-ionic acrylate ester and/or methacrylate ester monomer(s), and B- optionally styrene monomer and/or one or more non-ionic styrene derivative monomer(s), C- optionally one or more cross-linking monomer(s) having two or more ethylenically unsaturated (C=C) double bonds susceptible to free radical copolymerisation, D- optionally one or more epoxy functional monomer (s) having one C=C double bond susceptible to free radical copolymerisation and one epoxide functional group, wherein said polymerizable monomers do not comprise any aliphatic conjugated diene monomer, in presence of a cationic stabilizing surfactant, and (b) adding the cationic copolymer latex emulsion resulting from step (a) to a cationic hydrocarbon binder emulsion, or (b') adding the cationic copolymer latex emulsion resulting from step (a) to an emulsifier solution, said emulsifier solution comprising water, one or more cationic surfactant(s), one or more acid(s) and optionally additives to provide a mixture, and adding the resulting mixture to hydrocarbon binder; to form a cationic latex modified hydrocarbon binder emulsion.

Classes IPC  ?

• C08L 9/06 - Copolymères avec le styrène
• C08L 95/00 - Compositions contenant des matières bitumeuses, p. ex. asphalte, goudron ou brai
• C10C 3/00 - Traitement du brai, de l'asphalte, du bitume

Produits et services

Software; Computer mobile applications; software enabling the acquisition, processing and exploitation of data relating to roads, thoroughfares, civil engineering structures, road infrastructures, bridges, platforms, car parks, sidewalks and any type of road surface; application software for mobile devices; computer application software for mobile telephones; downloadable software applications; downloadable applications for mobile devices; downloadable mobile applications for information transmission; downloadable mobile applications for information management. Maintenance and repair of roads, thoroughfares, civil engineering structures, road infrastructures, bridges, platforms, car parks, sidewalks and any road surface; information on maintenance and repair of roads, thoroughfares, civil engineering structures, road infrastructures, bridges, platforms, sidewalks and any road surface; supervision (management) of maintenance and repair work on roads, thoroughfares, civil engineering structures, road infrastructures, bridges, platforms, car parks, sidewalks and any road surface; asphalting. Development of software, computer mobile applications and computer programs; design and development of software; design and development of software in the field of mobile applications; engineering work, namely, diagnostic and evaluation services relating to roads, thoroughfares, civil engineering structures, road infrastructures, bridges, platforms, car parks, sidewalks and any type of road surface; software as a service (SaaS); engineering work, namely, technical expertise services; topographical surveying services; electronic data storage.

Produits et services

Computer mobile applications; augmented reality software for mapping, visualizing and implanting pipes and cables being networks, buried or not, especially for the distribution of energy or data; augmented reality software for creating network cards buried or present in walls, slabs or ceilings; augmented reality and virtual reality software for use with mobile devices; augmented reality software for mobile devices for the integration of electronic data into real-world environments; virtual reality and augmented reality software; apparatus for visualizing cable networks and technical conduits; data processing software for the visualization buried networks in augmented reality; apparatus and software for locating buried networks; antennas; global positioning system (GPS) receivers; global positioning systems (GPS) for precise location and positioning of networks buried or present in walls, slabs or ceilings. Development of software, computer mobile applications and computer programs; design and development of augmented reality and virtual reality software; design and development of software in the field of mobile applications; engineering work, namely, diagnostic and evaluation services concerning buried networks; design of devices and software for augmented reality visualization and localization of buried networks; software as a service (SaaS) for visualization and location of buried networks; engineering work, namely, technical expertise services; topographical surveying services; electronic data storage.

Abrégé

The present patent application relates to the use of at least one compound of formula (I): R1-O-C(O) -R2(I), wherein: R1166 alkyl group, and R2 is a straight or branched hydrocarbon chain comprising from 2 to 13 carbon atoms and one or more unsaturations, the unsaturation(s) being one or more carbon-carbon double bonds, as a fluxing agent for a bituminous binder.

Classes IPC  ?

• C08K 5/101 - EstersÉthers-esters d'acides monocarboxyliques

Produits et services

Downloadable augmented reality computer mobile applications for integrating electronic data with real world environments for the purpose of mapping, visualizing and implanting pipes and cables being networks, buried or not, in particular for the distribution of energy or data; downloadable augmented reality software for mapping, visualizing and implanting pipes and cables being networks, buried or not, in particular for the distribution of energy or data; downloadable augmented reality software for creating network cards buried or present in walls, slabs or ceilings; downloadable augmented reality and virtual reality software for use with mobile devices, namely, augmented reality software for the integration of electronic data into real-world environments, namely, augmented reality software for creating network cards buried or present in walls, slabs or ceilings; apparatus for visualizing cable networks and technical conduits, namely, virtual reality goggles; downloadable data processing software for the visualization buried networks for the distribution of energy or data, in augmented reality; downloadable software for locating buried networks for the distribution of energy or data; antennas; global positioning system (GPS) receivers; global positioning systems (GPS) apparatus for precise location and positioning of networks buried or present in walls, slabs or ceilings Development of software, computer mobile applications and computer programs; design and development of augmented reality software; design and development of virtual reality software; design and development of software in the field of mobile applications; design of software for augmented reality visualization and localization of buried networks; software as a service (SaaS) featuring software for visualization and location of buried networks for the distribution of energy or data; topographical surveying services; electronic data storage

Produits et services

Non-metallic building materials, namely sand, gravel and natural stones; building materials, not of metal, recycled from public works waste, polluted soil, dredged sediment, clinker, building waste, asphalt waste, industrial waste and rail waste. Advertising, distribution of prospectuses, organization of exhibitions for commercial or advertising purposes, promotion of events for commercial or advertising purposes; wholesale services for building materials not of metal recycled from public works waste, building materials not of metal recycled from public works waste, polluted soil, dredged sediment, clinker, building waste, asphalt waste, industrial waste and rail waste. Treatment (transformation) of building materials, not of metal, consisting of public works waste, polluted soil, dredging sediment, clinker, building waste, asphalt waste, industrial waste and rail waste; crushing, sorting and recycling of building materials, not of metal, consisting of public works waste, polluted soil, dredged sediment, clinker, building waste, asphalt waste, industrial waste and rail waste; reclaiming (transforming) building site debris especially consisting of public works waste, polluted soil, dredged sediment, clinker, building waste, asphalt waste, industrial waste and rail waste.

Produits et services

Non-metallic building materials, namely sand, gravel and natural stones; building materials, not of metal, recycled from public works waste, polluted soil, dredged sediment, clinker, building waste, asphalt waste, industrial waste and rail waste. Advertising, distribution of prospectuses, organization of exhibitions for commercial or advertising purposes, press agency, promotion of events for commercial or advertising purposes; wholesale services for building materials, not of metal, recycled from public works waste, polluted soil, dredged sediment, clinker, building waste, asphalt waste, industrial waste and rail waste. Treatment (transformation) of building materials, not of metal, consisting of public works waste, polluted soil, dredging sediment, clinker, building waste, asphalt waste, industrial waste and rail waste; crushing, sorting and recycling of building materials, not of metal, consisting of public works waste, polluted soil, dredged sediment, clinker, building waste, asphalt waste, industrial waste and rail waste; reclaiming (transforming) building site debris especially consisting of public works waste, polluted soil, dredged sediment, clinker, building waste, asphalt waste, industrial waste and rail waste.

Abrégé

The present invention relates to the use of an aqueous dispersion comprising at least one anionic surfactant and particles π1 of at least two polymers having separate glass transition temperatures, such that the polymer having the highest glass transition temperature, greater than or equal to 10°C, is at the centre of the particle π1, and the polymer having the lowest glass transition temperature, less than or equal to 0°C, is on the surface of the particle π1, for the preparation of a binder intended for the production of a coated macadam for roads and cities.

Classes IPC  ?

• C09D 125/14 - Copolymères du styrène avec des esters non saturés
• B01J 13/02 - Fabrication de microcapsules ou de microbilles
• C09D 133/06 - Homopolymères ou copolymères d'esters d'esters ne contenant que du carbone, de l'hydrogène et de l'oxygène, l'atome d'oxygène faisant uniquement partie du radical carboxyle
• E01C 7/30 - Revêtements continus réalisés sur place faits de matériaux d'empierrement et de liants de matériaux d'empierrement et d'autres liants, p. ex. de matière synthétique

Abrégé

The subject matter of the invention is a cold-poured bituminous material, obtained by mixing a solid fraction, particularly a mineral solid fraction with a cationic bitumen emulsion, the cationic bitumen emulsion comprising an additive, characterized in that the additive is a thermoplastic polymer that is compatible with the bitumen, having at least one carboxylic acid function, the polymer being a polyester, a polyamide, a poly(ester amide), a polyether, a polyacrylate, a polydiene or a copolymer of vinyl and diene monomers. The invention also relates to the use of the bituminous material to make pavement layers, bonding layers or provisional pavement layers and its preparation method; a method for producing a pavement layer or bonding layer comprising the preparation of a cold-poured bituminous layer according to the invention; and the combined use in a cold-poured bituminous material prepared using a non-naphthenic bituminous binder (a) a cationic bitumen emulsion, (b) an additive as defined in the invention, and a mineral additive added to the solid fraction to improve the increased cohesion of the cold-poured bituminous material.

Classes IPC  ?

• C04B 26/26 - Matières bitumineuses, p. ex. goudron, brai

Produits et services

Bitumen emulsions, colorable bitumen-based binders, bitumen emulsion composite binders and bituminous products used in the construction of roads, traffic lanes, engineering structures, road infrastructures, bridges, platforms, car parks, sidewalks and any road surface. Construction, maintenance and repair services for roads, traffic lanes, engineering structures, road infrastructures, bridges, platforms, car parks, sidewalks and any road surface; information regarding construction of roads, traffic lanes, civil engineering structures, road infrastructures, bridges, platforms, sidewalks and any road surface; supervision of construction work for roads, traffic lanes, civil engineering structures, road infrastructures, bridges, platforms, car parks, sidewalks and any road surface; asphalting.

Produits et services

Non-metallic building materials and products for the construction, coating, maintenance and renovation of roads, roads, works of art, platforms, sidewalks and all types of road surfaces including geothermal energy capture, diffusion, exchange and transport of calories; asphalt, pitch, bitumen and emulsions of bitumen, gravel, sand, artificial and natural stone, aggregates, slag, macadam; bituminous building products and coatings for soils and road pavements, bituminous binders for road construction and maintenance; bituminous coated materials; paving blocks and slabs, not of metal; all the above mentioned goods incorporating geothermal technologies. Construction, maintenance and repair of roads, traffic lanes, civil engineering structures, road infrastructures, bridges, platforms, sidewalks and any road surface; information regarding construction of roads, traffic lanes, civil engineering structures, road infrastructures, bridges, platforms, sidewalks and any road surface; supervision of construction work for roads, traffic lanes, civil engineering structures, road infrastructures, bridges, platforms, car parks, sidewalks and any road surface; asphalting; all the above mentioned services incorporating geothermal technologies. Design of roads, traffic lanes, civil engineering structures, bridges, platforms, sidewalks, parking lots and any type of road surface including geothermal devices for capture, distribution, exchange and transport of calories; Evaluations and assessments in the fields of science and technology provided by engineers; scientific and technical research; research and development of new products for others; technical project studies; construction drafting services; environmental protection-related research; quality control; all of the above services incorporating geothermal technologies applicable to the field of construction and maintenance of roads, traffic lanes, civil engineering structures, bridges, platforms, sidewalks, parking lots and any type of road surface.

Produits et services

Non-metallic building materials, namely sand, gravel and natural stones. On-line wholesale or bulk services of non-metallic building products consisting of sand, gravel, natural stones and aggregate ancillary products; advertising, distribution of prospectuses for advertising purposes, organization of exhibitions for commercial or advertising purposes, promotion of events for commercial or advertising purposes. Transport, storage and packaging of non-metallic building materials, namely sand, gravel, natural stones and aggregate ancillary products; transport logistics services; freight forwarding services; transport logistics services; monitoring and tracking of goods. Treatment (transformation) of non-metallic building materials; crushing, screening and recycling of non-metallic building materials; recovery (processing) of building site debris; management [recycling] of waste, debris and materials, including materials from demolition and recycling; sorting of waste, debris and materials, including materials from demolition and raw materials for recovery (processing).

Produits et services

Non-metallic building materials, namely sand, gravel and natural stones. On-line wholesale or bulk services of non-metallic building products consisting of sand, gravel, natural stones and aggregate ancillary products; advertising, distribution of prospectuses for advertising purposes, organization of exhibitions for commercial or advertising purposes, promotion of events for commercial or advertising purposes. Transport, storage and packaging of non-metallic building materials, namely sand, gravel, natural stones and aggregate ancillary products; transport logistics services; freight forwarding services; transport logistics services; monitoring and tracking of goods. Treatment (transformation) of non-metallic building materials; crushing, screening and recycling of non-metallic building materials; recovery (processing) of building site debris; management [recycling] of waste, debris and materials, including materials from demolition and recycling; sorting of waste, debris and materials, including materials from demolition and raw materials for recovery (processing).

Produits et services

Non-metallic building materials and products in the nature of bitumen and asphalt for the construction, coating, maintenance and renovation of roads, roads, works of art, platforms, sidewalks and all types of road surfaces, namely, geothermal energy capture, diffusion, exchange and transport of calories; asphalt, pitch, bitumen and emulsions of bitumen, gravel, sand, artificial and natural stone, cement aggregates, slag stone, macadam; bituminous building products and coatings for soils and road pavements, namely, bituminous coatings for roofing, bituminous binders for road construction and maintenance; bituminous coated materials; paving blocks and slabs, not of metal; all the above mentioned goods incorporating geothermal technologies Construction, maintenance and repair of roads, traffic lanes, civil engineering structures, road infrastructures, bridges, platforms, sidewalks and any road surface; information regarding construction of roads, traffic lanes, civil engineering structures, road infrastructures, bridges, platforms, sidewalks and any road surface; supervision of construction work for roads, traffic lanes, civil engineering structures, road infrastructures, bridges, platforms, car parks, sidewalks and any road surface; asphalting; all the above mentioned services incorporating geothermal technologies Design of roads, traffic lanes, civil engineering structures, bridges, platforms, sidewalks, parking lots and any type of road surface namely, geothermal devices for capture, distribution, exchange and transport of calories; quality evaluations and assessments in the fields of science and technology provided by engineers; scientific and technical research; research and development of new products for others; construction drafting services; environmental protection-related research; quality control for others; all of the above services incorporating geothermal technologies applicable to the field of construction and maintenance of roads, traffic lanes, civil engineering structures, bridges, platforms, sidewalks, parking lots and any type of road surface

Abrégé

The invention relates to the use of a compound of formula (I) as a fluxing agent for bituminous compositions, in which formula: each of R1and R2, identical or different, is a linear or branched hydrocarbon chain that does not carry an unsaturated covalent bond, optionally interrupted by one or more oxygen atoms and optionally carrying one or more hydroxyl functions.

Classes IPC  ?

• C08L 95/00 - Compositions contenant des matières bitumeuses, p. ex. asphalte, goudron ou brai
• C08K 5/101 - EstersÉthers-esters d'acides monocarboxyliques

Abrégé

A method for producing a road surface comprising at least one pipe (3) of a heat exchanger device, comprising the following steps: a) digging out a layer (6) in order to create grooves (1) proceeding in the same direction and strips (2) connecting the grooves pairwise; then, b) laying the pipe with crush resistance of more than 2000 N/m at 100°C into the previously created troughs; then, c) filling the free space left by the pipe in the grooves with a hydrocarbon-based coating (4) based on: - a hydrocarbon-based binder; - at least 90% by weight of a granular fraction, the elements of which have dimensions of less than 10 mm, comprising from 30% to 60% by weight of sand; d) applying a surface layer for a road surface.

Classes IPC  ?

• E01C 11/26 - Dispositifs de chauffage ou de soufflage installés à titre permanent

Abrégé

The invention relates to the manufacture of a coated bituminous product, which comprises bringing mineral particles into contact, at a temperature of less than 110°C, with an emulsion (i) which results from an emulsification of a hydrocarbon-based binder in an aqueous phase at a mixing temperature above the contacting temperature, and (ii) which comprises an additive which: - forms a homogeneous mixture with the hydrocarbon-based binder at the mixing temperature; - is non-compatible with the hydrocarbon-based binder at the contacting temperature; - and is used at a content above the solubility thereof in the aqueous medium of the emulsion at the contacting temperature.

Classes IPC  ?

• C08L 95/00 - Compositions contenant des matières bitumeuses, p. ex. asphalte, goudron ou brai

Abrégé

The invention relates to the use, as a fluxing agent for producing a hot superficial coating, of an additive for a hydrocarbon-based binder comprising at least one compound corresponding to the formula CH3-X-R-Y-R2 wherein: R2 is a C1-C11 alkyl chain, advantageously a methyl; -X- and -Y- are each an ester or amide group with R' = H or C1-C4 alkyl; and -R- is a C1-C10 divalent hydrocarbon-based chain, optionally interrupted with one or more oxygen atoms; and wherein the STV pseudoviscosity measured for said hydrocarbon-based binder to which 10% by weight of said additive has been added is less than 500 seconds.

Classes IPC  ?

• C08L 95/00 - Compositions contenant des matières bitumeuses, p. ex. asphalte, goudron ou brai

Abrégé

The present invention relates to an asphalt product comprising a synthetic or bituminous hydrocarbon binder and at least one inorganic filler, characterised in that it also comprises 0.02 to 5 wt. %, relative to the weight of said bituminous binder, of a thermoplastic polymer compatible with the hydrocarbon binder, said polymer being selected from: - a polymer having at least one terminal carboxylic acid, the polymer being a polyester, a polyamide, a poly(ester-amide), a polyether functionalised at the carboxylic acid chain end, or a polydiene functionalised at the carboxylic acid chain end when said thermoplastic polymer comprises more than one carboxylic acid function, with at least 20 carbon atoms separating the carboxylic acid functions; - a polymer having at least one phosphate or phosphonate function; - and mixtures thereof. The invention also relates to the use of a thermoplastic polymer compatible with bitumen, having at least one terminal carboxylic acid, to improve the dispersion of an inorganic filler in a hydrocarbon binder of an asphalt product.

Classes IPC  ?

• C08L 95/00 - Compositions contenant des matières bitumeuses, p. ex. asphalte, goudron ou brai

Abrégé

Method for the production of a road surface, the surface of which comprises pipes of a heat exchanger device. The method is characterised in that it comprises the following steps: a) at a temperature below 160°C, spreading bituminous mixtures comprising a granular fraction, a bituminous binder, said bituminous mixtures being workable and having a workability of less than 400N, measured with a Nynas workability meter at the use temperature of the bituminous mixtures; subsequently, b) depositing pipes, said pipes having a compression strength greater than 3000 N per linear metre of pipe at 100°C, thermal expansion of less than 200.10-6 K-1 at 20°C, such that the pipes can be embedded even in the absence of a cooling means or pressure application means; subsequently, c) embedding the deposited pipes in the integration layer by compacting the bituminous mixtures during the workability period thereof, in order to form an integration layer comprising pipes of a heat exchanger device; and, subsequently, d) applying a surface layer thereabove for the road surface, in particular a surface course. The invention also relates to a method for recycling a road surface.

Classes IPC  ?

• E01C 11/26 - Dispositifs de chauffage ou de soufflage installés à titre permanent
• F24J 2/04 - Collecteurs de chaleur solaire avec fluide vecteur circulant à travers le collecteur
• F24J 3/08 - géothermique (dispositifs produisant une puissance mécanique à partir d'énergie géothermique F03G 4/00)

Abrégé

The present invention relates to hot or warm hydrocarbon-based mixes comprising a granular fraction and a hydrocarbon-based binder, characterized in that the elements of the granular fraction have dimensions between 0 mm and 10 mm, and in that the hydrocarbon-based binder comprises a workability additive, having a melting point above 60°C and below 130°C, said hydrocarbon-based mixes being resistant to rutting, compact and workable, with a workability, measured with a Nynas workability meter at the working temperature of the hydrocarbon-based mixes, of less than 350 N and insulating with a thermal conductivity, λ, of less than 1 W/m.K. It also relates to a road surfacing, in particular comprising an integration layer based on the hydrocarbon-based mixes comprising pipes of a heat exchanger device. It finally relates to a process for preparing such a road surfacing.

Classes IPC  ?

• C08L 95/00 - Compositions contenant des matières bitumeuses, p. ex. asphalte, goudron ou brai

Abrégé

The invention relates to the use, as a fluxing agent, of at least one compound with formula (I) R1-X-R-Y-R2 (I), wherein: R1 and R2, identical or different, are straight or branched C2-C11 hydrocarbon chains; each of -X- and -Y-, identical or different, is a -0-(C=0)-, -(C=0)-0- or -N R'-(C=0)- group, where R' is a hydrogen atom or a C1- C4 alkyl radical, or -(C=0)-N R'- where R' is a hydrogen atom or a C1-C4 alkyl radical, the -R- group is a divalent straight or branched C1-C10 hydrocarbon chain, possibly interrupted by one or more oxygen atoms in a composition comprising a bituminous binder for the preparation of a bituminous product based on mineral solid particles in contact with said bituminous binder, wherein said compound of formula (I) is present in said composition when said composition is placed in contact with said mineral solid particles.

Classes IPC  ?

• C08L 95/00 - Compositions contenant des matières bitumeuses, p. ex. asphalte, goudron ou brai

Produits et services

Non-metallic building materials, namely asphalt, pitch, bitumen, gravel, sand, natural and artificial stone, cinder, macadam; binders and hardening products for floors and roads, binding agents for road repair, binding agents and hardening products for floors and railway structures; non-metallic hardware, in particular, signaling and urban road traffic, particularly signaling panels (non-luminous and non-mechanical), markers (not-luminous), signposts, milestones (non-luminous and non-mechanical), supports for panels, street signs, non-metallic shelters, non-metallic displays or information panels, non-metallic stop markers, signs in synthetic material for road marking; paving blocks and slabs, not of metal; glass granules for road marking. Advertising; market study; commercial business appraisal; commercial business management; commercial administration; office functions; advice for the organization and management of commercial and industrial affairs; commercial or industrial company management assistance; professional business consultancy; personnel management consultancy; personnel recruitment; accounting; tax preparation; secretarial services; all the above-mentioned services relating to road and rail work; wholesale and retail sale of metallic and non-metallic building materials, namely asphalt, pitch, bitumen, gravel, natural and artificial stone, sand, cinder, macadam, binding agents and hardening products for floors and roads, binding agents for road repair, binding agents and hardening products for floors and railway structures, non-metallic signaling equipment, in particular road and urban traffic, particularly signaling panels (non-luminous and non-mechanical), markers (not luminous), signposts, milestones (non-luminous and non-mechanical), support for panels, street signs, non-metallic shelters, non-metallic displays or information panels, non-metallic markers, signs in synthetic material for road marking, non-metallic paving stones and slabs, glass granules for road marking, metallic transportable buildings, metallic materials for railway tracks, railway points (railway), metallic loading gage rods for railroads, metallic railroad ties, rails, electric cables and wires made from metal, non-electric metal cables, metallic power supply line masts, metallic containers, metallic scaffolding, electric monitoring apparatus, mechanical or luminous signs, luminous or mechanical signaling panels, railway traffic safety apparatus and electric control apparatus; computer file management; management assistance services for commercial and industrial businesses, namely auditing, auditing, studies and assistance relating to strategies for purchasing and following up commercial contracts in the field of road and railroad construction; market planning, study and research in the field of road and railroad infrastructures and overhead power cables. Construction, repair, maintenance, renovation and installation services provided in the field of civil engineering relating to rail infrastructure, namely rails and tracks and other metal equipment for railway tracks and non-metallic building materials; construction, repair, maintenance, renovation and installation provided in the field of overhead wires and any other type of electric traction line for any transport system; rental of construction equipment; information on construction of structures for railways and overhead wires; supervision (management) of construction works involving structures for railways and overhead wires; construction information in the field of railroad infrastructures, transportation systems, equipment and networks; construction information in the field of overhead wires; installation, cleaning, upkeep, maintenance and repair of railway signaling equipment; repair or maintenance of machines and apparatus for the distribution or control of power; installation of electric light and power systems; installation, maintenance and repair of apparatus and instruments for measuring, signaling and railway monitoring; construction and maintenance in the field of railway engineering; installation and maintenance of ballasted and concrete tracks; installation and maintenance of elevated and ground level track rails; installation and maintenance of rails for funicular railways; construction consultancy; creation (design) of road surfaces; maintenance of road surfaces and coverings; asphalting; quarrying services; rental of construction equipment; information relating to road construction; supervision (management) of road construction; demolition of buildings; construction of bridges, platforms, sidewalks and any road covering. Information regarding treatment of materials; sawing, planing, cutting and polishing of metallic coating; air purification and regeneration; treatment and processing of raw materials into finished products, in particular bitumen and other derivatives of coal and petroleum into products such as hydrocarbons binding agents or special coating and sealing products; processing, preparing and blending blast furnace slag. Evaluation, estimates, research and reports in the scientific and technological fields, namely expert engineering reports used in the field of road construction; technical project studies and technical research in the field of road construction; testing of materials; railroad construction advice; drawing up of plans for road construction; evaluations, assessments and research in the fields of science and technology provided by engineers; design, installation, maintenance, update and rental of software; design and technical studies in connection with building construction operations; evaluations, estimates and research in the fields of science and technology provided by engineers; Scientific, technical and industrial research, engineering and design in the field of infrastructure, systems and equipment and railway networks and overhead wires; industrial design; quality control; civil engineering (design); engineers' services (expert appraisals), evaluation, statistics, estimates, research and reports in the field of railway infrastructure and overhead wires; technical project studies; design, development, updating, installation and maintenance of software and software packages in connection with logistics, organization, safety, maintenance and operation of railway networks and overhead wires; design and development of energy distribution networks.

Produits et services

Non-metallic building materials, namely asphalt, pitch, bitumen, gravel, sand, natural and artificial stone, cinder, macadam; binders and hardening products for floors and roads, binding agents for road repair, binding agents and hardening products for floors and railway structures; non-metallic hardware, in particular, signaling and urban road traffic, particularly signaling panels (non-luminous and non-mechanical), markers (not-luminous), signposts, milestones (non-luminous and non-mechanical), supports for panels, street signs, non-metallic shelters, non-metallic displays or information panels, non-metallic stop markers, signs in synthetic material for road marking; paving blocks and slabs, not of metal; glass granules for road marking. Advertising; market study; commercial business appraisal; commercial business management; commercial administration; office functions; advice for the organization and management of commercial and industrial affairs; commercial or industrial company management assistance; professional business consultancy; personnel management consultancy; personnel recruitment; accounting; tax preparation; secretarial services; all the above-mentioned services relating to road and rail work; wholesale and retail sale of metallic and non-metallic building materials, namely asphalt, pitch, bitumen, gravel, natural and artificial stone, sand, cinder, macadam, binding agents and hardening products for floors and roads, binding agents for road repair, binding agents and hardening products for floors and railway structures, non-metallic signaling equipment, in particular road and urban traffic, particularly signaling panels (non-luminous and non-mechanical), markers (not luminous), signposts, milestones (non-luminous and non-mechanical), support for panels, street signs, non-metallic shelters, non-metallic displays or information panels, non-metallic markers, signs in synthetic material for road marking, non-metallic paving stones and slabs, glass granules for road marking, metallic transportable buildings, metallic materials for railway tracks, railway points (railway), metallic loading gage rods for railroads, metallic railroad ties, rails, electric cables and wires made from metal, non-electric metal cables, metallic power supply line masts, metallic containers, metallic scaffolding, electric monitoring apparatus, mechanical or luminous signs, luminous or mechanical signaling panels, railway traffic safety apparatus and electric control apparatus; computer file management; management assistance services for commercial and industrial businesses, namely auditing, auditing, studies and assistance relating to strategies for purchasing and following up commercial contracts in the field of road and railroad construction; market planning, study and research in the field of road and railroad infrastructures and overhead power cables. Construction, repair, maintenance, renovation and installation services provided in the field of civil engineering relating to rail infrastructure, namely rails and tracks and other metal equipment for railway tracks and non-metallic building materials; construction, repair, maintenance, renovation and installation provided in the field of overhead wires and any other type of electric traction line for any transport system; rental of construction equipment; information on construction of structures for railways and overhead wires; supervision (management) of construction works involving structures for railways and overhead wires; construction information in the field of railroad infrastructures, transportation systems, equipment and networks; construction information in the field of overhead wires; installation, cleaning, upkeep, maintenance and repair of railway signaling equipment; repair or maintenance of machines and apparatus for the distribution or control of power; installation of electric light and power systems; installation, maintenance and repair of apparatus and instruments for measuring, signaling and railway monitoring; construction and maintenance in the field of railway engineering; installation and maintenance of ballasted and concrete tracks; installation and maintenance of elevated and ground level track rails; installation and maintenance of rails for funicular railways; construction consultancy; creation (design) of road surfaces; maintenance of road surfaces and coverings; asphalting; quarrying services; rental of construction equipment; information relating to road construction; supervision (management) of road construction; demolition of buildings; construction of bridges, platforms, sidewalks and any road covering. Information regarding treatment of materials; sawing, planing, cutting and polishing of metallic coating; air purification and regeneration; treatment and processing of raw materials into finished products, in particular bitumen and other derivatives of coal and petroleum into products such as hydrocarbons binding agents or special coating and sealing products; processing, preparing and blending blast furnace slag. Evaluations, estimates, research and reports in the scientific and technological fields, namely expert reports (works) in engineering used in the field of road construction; technical project studies and technical research in the field of road construction; testing of materials; railroad construction advice; drawing up of plans for road construction; evaluations, assessments and research in the fields of science and technology provided by engineers; design, installation, maintenance, update and rental of software; design and technical studies in connection with building construction operations; evaluations, estimates and research in the fields of science and technology provided by engineers; Scientific, technical and industrial research, engineering and design in the field of infrastructure, systems and equipment and railway networks and overhead wires; industrial design; quality control; civil engineering (design); engineers' services (expert appraisals), evaluation, statistics, estimates, research and reports in the field of railway infrastructure and overhead wires; technical project studies; design, development, updating, installation and maintenance of software and software packages in connection with logistics, organization, safety, maintenance and operation of railway networks and overhead wires; design and development of energy distribution networks.

Abrégé

The invention relates to a method for continuously preparing a cationic bitumen emulsion having a droplet size of 0.2 µm to 10 µm, including the preparation in the static mixer or in a chain of static mixers of a concentrated bitumen emulsion, and the in-line dilution of the emulsion by adding a pressurised flow of aqueous phase to the pipe containing said emulsion in order to obtain a bitumen-in-water emulsion having a droplet size of 0.2 µm to 10 µm and a bitumen content of 50 to 75 wt%. The invention also relates to the preparation of a bimodal cationic bitumen emulsion by mixing a cationic bitumen emulsion prepared according to the invention that has a diameter of less than 2 µm and includes more than 4 kg of surfactants per tonne of emulsion, with an aqueous phase and a bituminous binder. The invention finally relates to a device which allows the preparation of bitumen emulsions, including one or more static mixers, the last static mixer being connected to a pipe, said pipe including means that allow an aqueous dilution phase to be injected under pressure.

Classes IPC  ?

• C08L 95/00 - Compositions contenant des matières bitumeuses, p. ex. asphalte, goudron ou brai

Abrégé

The invention concerns the use of an aqueous suspension of solid particles of a calcium/magnesium compound of formula (A): nCa(OH)2.mCaCO3.aMgO.bMg(OH)2.cMgCO3.I as an agent for regulating the breaking of a bitumen emulsion. The invention also concerns a bituminous road material obtained by mixing a solid mineral fraction with a cationic binder-in-water bitumen emulsion, characterised in that it involves adding, to the mineral fraction, an aqueous suspension of solid particles of a calcium/magnesium compound of formula (A). The invention also concerns a method for preparing a material according to the invention and the use of same for producing surface courses, tack coats or temporary surface courses. The invention finally concerns a method for obtaining a tack coat by spreading a cationic bitumen emulsion, comprising a step of applying an aqueous suspension of solid particles of a calcium/magnesium compound of formula (A).

Classes IPC  ?

• E01C 7/18 - Revêtements continus réalisés sur place faits de matériaux d'empierrement et de liants de matériaux d'empierrement et de liant bitumeux
• E01C 7/32 - Revêtements continus réalisés sur place faits de matériaux d'empierrement et de liants de plusieurs couches différentes réalisées sur place
• C08L 95/00 - Compositions contenant des matières bitumeuses, p. ex. asphalte, goudron ou brai
• C08K 3/22 - OxydesHydroxydes de métaux

Abrégé

The invention relates to a buried cabling system, including at least one raceway (2) extending in a longitudinal direction, comprising a bottom (3) from which side walls (4, 5) rise, defining an inner space (6), and at least one cable (7) arranged in said inner space (6) and extending in the longitudinal direction, the cable (7) being fastened by fasteners to a locking part (9) arranged in the inner space (6) so as to prevent the removal of the cable (7). The invention also relates to a method for implementing such a system.

Classes IPC  ?

• H02G 9/06 - Installations de lignes ou de câbles électriques dans ou sur la terre ou sur l'eau dans des tubes ou conduits souterrainsLeurs tubes ou conduits
• H02G 1/08 - Méthodes ou appareils spécialement adaptés à l'installation, entretien, réparation, ou démontage des câbles ou lignes électriques pour poser les câbles, p. ex. appareils de pose sur véhicule à travers des tubes ou conduits, p. ex. tringles ou fil de tirage pour pousser ou tirer

Abrégé

The present invention relates to bituminous coated materials including a granular fraction and a binder, characterised in that in the granular fraction all or part of the elements are selected from among lightweight, non-absorbent aggregates with a density of less than 1.6 t/m3 and a water absorption coefficient of less than 15 %. The invention also relates to the use of light, non-absorbent aggregates with a density of less than 1.6 t/m3 and a water absorption coefficient of 3 % to 15 % for the production of light bituminous coated materials. The invention further relates to pavements obtained by applying at least one layer of the coated materials according to the invention and to a method for applying a surface course to a surface raised above the ground which includes a step of applying coated materials according to the invention.

Classes IPC  ?

• C04B 26/26 - Matières bitumineuses, p. ex. goudron, brai
• C04B 28/02 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p. ex. contenant des ciments de polycarboxylates contenant des ciments hydrauliques autres que ceux de sulfate de calcium
• C04B 111/00 - Fonction, propriétés ou utilisation des mortiers, du béton ou de la pierre artificielle

Abrégé

The invention relates to self-placing porous asphalts consisting of solid mineral fractions (elements less than 0.063 mm, sand and gravel) coated by means of a bituminous binder comprising mineral fibres and/or synthetic fibres, characterised in that the bituminous binder is modified by the addition of polymers and adhesion dopes, in that the sand in the solid mineral fractions is substantially composed of crushed and/or semi-crushed sand, and in that the asphalts are obtained by means of a production method which consists of mixing all the elements in a single mixer in a single step. The invention also relates to a method of preparing such asphalts in a single step in any kind of coating station, and the use of same for producing tanks, in particular holding tanks, banks (canals, rivers etc.), canal covers, structures for railways, embankment coverings, road shoulders, roadways, dams or towpaths, outdoor landscaped car parks, and decorative coverings.

Classes IPC  ?

• C04B 26/26 - Matières bitumineuses, p. ex. goudron, brai
• C04B 28/02 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p. ex. contenant des ciments de polycarboxylates contenant des ciments hydrauliques autres que ceux de sulfate de calcium
• C04B 28/10 - Ciments de chaux ou ciments d'oxyde de magnésium

Abrégé

The present invention relates to a process for producing cold bituminous mixes, comprising the following successive steps: a. in a mixer, coating, at ambient temperature, all of the solid mineral fractions with all of the binder in emulsion, and optionally a portion of fluxing agent, over a time interval T sufficient to observe a coating of the mix; then b. at the end of the time interval T, adding the remaining amount of fluxing agent, over a time interval t, such that the T/t ratio is greater than 2, the other mixing conditions of steps a) and b) being otherwise substantially identical. The present invention also relates to cold bituminous mixes, capable of being obtained by the process according to the invention and the use thereof for the production of wearing courses, the production of emulsion-stabilized gravels or the production of storage-grade mixes.

Classes IPC  ?

• C08L 95/00 - Compositions contenant des matières bitumeuses, p. ex. asphalte, goudron ou brai
• E01C 19/10 - Appareils ou installations pour mélanger ou enduire à l'avance des agrégats ou produits de remplissage avec des liants non hydrauliques, p. ex. avec du bitume, des résinesAppareils pour remélanger à nouveau les mélanges non hydrauliques avant de les mettre en place ou pour reconditionner les compositions non hydrauliques récupérées

Produits et services

Paints; varnishes, asphalt varnishes and bituminous varnishes; lacquers; paints and paint thinners; binding agents for paint; colorants; mastics; dyestuffs; mordants; raw natural resins; coatings; paints for application on roads. Insulating materials (paints, varnishes); insulating artificial, synthetic and acrylic resins (semi-finished goods); waterproofing compounds for civil engineering works and buildings, made with insulating artificial, synthetic and acrylic resins (semi-finished goods); plastics in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, not of metal; substances for insulating buildings against moisture; floor coverings made with epoxydic and polyurethane binding agents. Non-metallic building materials; road marking sheets and strips of synthetic material; binding material for road repair; material for coating pavements and roads; asphalt, pitch and bitumen; bituminous coated materials. Maintenance of floor coverings and road coverings; construction, installation and repair services in the field of insulation and damp-proofing; building damp-proofing; roofing services; insulation of roofs, ceilings and internal and external walls; painting by means of resin-based coatings; regeneration, restoration or renovation of surfaces, floors or walls.

Produits et services

Products for use in road building.

Abrégé

The invention relates to a sealing structure (1) designed to seal a layer of concrete, characterized in that it comprises in succession: - a watertight bituminous layer (3) and, on top of that, - a layer (4) of coated material (4) containing particles of aggregate coated with a mastic and having sealing properties.

Classes IPC  ?

• E01D 19/08 - Couches isolantes imperméables ou autresDispositions ou dispositifs de drainage
• E01C 23/06 - Dispositifs ou aménagements pour travailler la surface terminéeDispositifs pour réparer la surface des revêtements endommagés

Produits et services

Coating for surface courses used on racing tracks and circuits (building materials, not of metal). Construction, maintenance and repair of surface coatings for roads and highways.

Produits et services

Coating for surface courses which behaves well with hydrocarbons (building materials, not of metal). Construction, maintenance and repair of coatings for road surfaces and highways.

Abrégé

The present invention relates to a process for producing cold bituminous mixes, comprising the following successive steps: a. in a mixer, coating, at ambient temperature, all of the solid mineral fractions with all of the binder in emulsion, and optionally a portion of fluxing agent, over a time interval T sufficient to observe a coating of the mix; then b. at the end of the time interval T, adding the remaining amount of fluxing agent, over a time interval t, such that the T/t ratio is greater than 2, the other mixing conditions of steps a) and b) being otherwise substantially identical. The present invention also relates to cold bituminous mixes, capable of being obtained by the process according to the invention and the use thereof for the production of wearing courses, the production of emulsion-stabilized gravels or the production of storage-grade mixes.

Classes IPC  ?

• E01C 19/10 - Appareils ou installations pour mélanger ou enduire à l'avance des agrégats ou produits de remplissage avec des liants non hydrauliques, p. ex. avec du bitume, des résinesAppareils pour remélanger à nouveau les mélanges non hydrauliques avant de les mettre en place ou pour reconditionner les compositions non hydrauliques récupérées

Abrégé

The present invention relates to a process for producing cold bituminous mixes, comprising the following successive steps: a. in a mixer, coating, at ambient temperature, all of the solid mineral fractions with all of the binder in emulsion, and optionally a portion of fluxing agent, over a time interval T sufficient to observe a coating of the mix; then b. at the end of the time interval T, adding the remaining amount of fluxing agent, over a time interval t, such that the T/t ratio is greater than 2, the other mixing conditions of steps a) and b) being otherwise substantially identical. The present invention also relates to cold bituminous mixes, capable of being obtained by the process according to the invention and the use thereof for the production of wearing courses, the production of emulsion-stabilized gravels or the production of storage-grade mixes.

Classes IPC  ?

• E01C 19/10 - Appareils ou installations pour mélanger ou enduire à l'avance des agrégats ou produits de remplissage avec des liants non hydrauliques, p. ex. avec du bitume, des résinesAppareils pour remélanger à nouveau les mélanges non hydrauliques avant de les mettre en place ou pour reconditionner les compositions non hydrauliques récupérées

Produits et services

Building materials not made of metal, namely sparkling coatings or coatings with enhanced photometric properties. Road covering and surfacing for decorative purposes.

Abrégé

The invention relates to a synthetic binder characterized in that said binder includes: from 20 wt % to 100 wt % of at least one polyester based essentially on material from renewable resources, in particular of vegetable origin, having: a hydroxyl number below 100 mg KOH/g, an acid number below 25 mg KOH/g, an iodine number below 100 g I2/100g, and from 0 wt % to 80 wt % of at least one natural or modified resin from renewable resources, in particular of vegetable origin.

Classes IPC  ?

• C04B 26/22 - Résines naturelles, p. ex. colophane
• C08G 63/48 - Polyesters modifiés chimiquement par estérification par des huiles d'acides gras supérieurs non saturés ou leurs acidesPolyesters modifiés chimiquement par estérification par des acides résiniques
• C08L 67/08 - Polyesters modifiés soit par des huiles d'acides gras supérieurs ou leurs acides, soit par des résines naturelles ou des acides résiniques
• C08L 93/00 - Compositions contenant des résines naturellesCompositions contenant leurs dérivés
• C08L 95/00 - Compositions contenant des matières bitumeuses, p. ex. asphalte, goudron ou brai
• C09D 167/08 - Polyesters modifiés soit par des huiles grasses supérieures ou leurs acides, soit par des résines naturelles ou des acides résiniques

Abrégé

The invention relates to a device (3) for printing a raised pattern on a plate member, characterized in that the device includes a non-planar printing surface (30) and in that a portion at least of said surface includes a raised pattern (31) complementary to a catadioptric raised pattern. The invention also relates to a method for making a plate member, including the following steps: providing a plate member (4) intended for receiving a catadioptric raised pattern (31) on the surface thereof, and printing a catadioptric raised pattern (31) on the surface of the member (4) using the printing device so as to scroll the printing surface of the device on the surface of the member (4).

Classes IPC  ?

• B29C 59/04 - Façonnage de surface, p. ex. gaufrageAppareils à cet effet par des moyens mécaniques, p. ex. par pressage en utilisant des rouleaux ou des courroies sans fin
• B29D 11/00 - Fabrication d'éléments optiques, p. ex. lentilles ou prismes
• G02B 5/124 - Réflecteurs reflex du type en sommet de cube, en trièdre ou en réflecteur triple plusieurs éléments réfléchissants faisant partie d'une plaque ou d'une feuille formant un tout

Produits et services

Insulation in the form of semi-rigid floor coverings Non-metallic building materials, namely, asphalt, bitumen, aggregates, gravel, sand, artificial and natural stone; slag, namely, slag stone, slag-lime cement; macadam; binding materials and hardening materials in the nature of hydraulic, binders, namely, cement and hydraulic lime, emulsions, namely, asphalt-based emulsions, asphalt emulsion, bitumen emulsion, resin modified emulsion and foamed bitumen; open-graded bituminous hot mix in which the voids are filled with a slurry made up of cement, mineral filler, synthetic resin and water for soils and roads; binding materials in the nature of hydraulic cement and hydraulic lime, emulsions, namely, asphalt-based bitumen, asphalt emulsion, bitumen emulsion, resin modified emulsion and foamed bitumen, open-graded bituminous hot mix in which the voids are filled with a slurry made up of cement, mineral filler, synthetic resin and water for road repair, bituminous coatings for soils, roads and roofing; road finishes in the nature asphalt, pitch, bitumen, aggregates, gravel, sand, artificial and natural stone

Produits et services

Non-metallic building materials, namely, asphalt, bitumen, aggregates, gravel, sand, artificial and natural stone; slag, namely, slag stone, slag-lime cement; macadam; bituminous coatings for soils, roads and roofing; binding materials and hardening materials in the nature of hydraulic binders, namely, cement and hydraulic lime and foamed bitumen for soils and roads; binding materials in the nature of hydraulic cement and hydraulic lime, emulsions, namely, asphalt-based emulsions, asphalt emulsions, bitumen emulsions, resin modified emulsions and foamed bitumen for road repair

Produits et services

Paints, varnishes, lacquers; paint thinners; preservatives against rust and against deterioration of woods; mordants for use in construction works; raw natural resins Coal naptha Non-metallic building materials, namely, asphalt, pitch, bitumen, gravel, sand, artificial and natural stone, slag, namely, slag stone and slag-lime cement and macadam; binding materials and hardening materials in the nature of bitumen, cement, synthetic binders, synthetic and natural resins and emulsions for soils and roads; binding materials in the nature of bitumen, cement, synthetic binders, synthetic and natural resins and emulsions for road repair; material not of metal in the nature of synthetic and natural resins and emulsions for signs, namely, road, motorway and luminous and non-mechanical road-marking posts, signboard carriers, road signs; shelters not of metal, namely, storm shelters and shelter structures; billboards not of metal, namely, synthetic, plastic wood, cement and concrete; road signs, namely, stop signs not of metal; road-marking plates of synthetic materials; paving blocks and slabs not of metal; granules of glass for road marking, all of the aforesaid goods being manufactured with concern for the environment Consultancy related to road construction; maintenance of floors and road surfaces; asphalting; quarrying services; rental of construction equipment; providing information relating to road construction; supervision and management of road construction works; demolition of buildings; construction of bridges, quays, pavements and road surfaces of all kinds, all of the aforesaid goods being manufactured with concern for the environment Material treatment information; material processing of wood, namely, sawing, planning, cutting and polishing metal coatings; treatment of metals and metal products comprising sawing, planning, flame cutting and polishing of metal coatings; air purification and regeneration; treating and processing of raw materials into finished products, in particular bitumen and other derivatives of petroleum into products, namely, hydrocarbon binding agents and into special coating and sealing products; treatment and preparation of blast furnace slag, all the aforesaid services being provided with concern for the environment Design of road surfaces; evaluations, appraisals, research and reports in the fields of science and technology, namely, conducting engineering surveys in the field of roadbuilding; technical project studies and technical research in the field of road construction; materials testing; road construction drafting; engineering evaluations; estimates and research in the field of science and technology; design, installation, maintenance, updating and rental of computer software; design and technical studies in relation to construction operations; engineering evaluations, estimates and research in the scientific and technological fields, all the aforesaid services being provided in a manner which shows concern for the environment

Abrégé

The invention relates to a bituminous coating comprising a material of low bulk density ranging between 0,01 and 0,3 t/m3 in sufficient quantity to improve the acoustic performance thereof.

Classes IPC  ?

• E01C 11/22 - CaniveauxBordures de trottoirs
• E01C 7/18 - Revêtements continus réalisés sur place faits de matériaux d'empierrement et de liants de matériaux d'empierrement et de liant bitumeux
• E01C 7/26 - Revêtements continus réalisés sur place faits de matériaux d'empierrement et de liants de matériaux d'empierrement et de liant bitumeux mélangés à d'autres matériaux, p. ex. au ciment, au caoutchouc, au cuir, à des fibres
• C08L 95/00 - Compositions contenant des matières bitumeuses, p. ex. asphalte, goudron ou brai

Produits et services

Non-metallic building materials, namely, bituminous coatings used for making and surfacing roads

Abrégé

The present invention relates to the use of an exothermic mixture of at least i) an acidic anhydride or an acid salt and of at least ii) a basic anhydride or a basic salt, in a cold, warm or semi-warm bituminous mix based on a bituminous binder containing water in order to increase the temperature of the bituminous mix. It also relates to a process for manufacturing a bituminous mix using the exothermic mixture, to the bituminous mix capable of being obtained by this process and to the use thereof for the manufacture of a road surface. It additionally relates to the use of the exothermic mixture in order to dry the aggregates and to the aggregates containing this mixture. Finally, it relates to the use of the exothermic mixture in a bitumen emulsion.

Classes IPC  ?

• C08K 3/00 - Emploi de substances inorganiques en tant qu'adjuvants
• C08K 5/09 - Acides carboxyliquesLeurs sels métalliquesLeurs anhydrides
• C08K 5/098 - Sels métalliques d'acides carboxyliques
• C08L 95/00 - Compositions contenant des matières bitumeuses, p. ex. asphalte, goudron ou brai
• E01C 7/24 - Liant introduit en émulsion ou solution

Abrégé

The invention relates to a composition for surfacing roadways and other lanes allotted to the circulation of all types of vehicles and pedestrians, characterized in that it comprises: a clear binder of plant or petrochemical origin composed of a mixture of structuring agents and plasticizers and optionally one or more reinforcing polymer(s), at least one thermochromic pigment, and aggregates.

Classes IPC  ?

• C09D 201/00 - Compositions de revêtement à base de composés macromoléculaires non spécifiés

Produits et services

Computer software (recorded programs). Creation of road surfaces; maintenance of road soil and surfaces; asphalting; quarrying; rental of construction machinery; supervision (management) of road construction works; information on road construction; demolition of buildings; construction of bridges, quays, pavements and all road surfaces; installation, maintenance and repair of computer apparatus and hardware. Evaluations, assessments, research and design in the fields of science and technology applied to the sphere of road construction, namely surveys (work of engineers); technical project studies and technical research in the sphere of road construction; material testing; consultancy on road construction; road construction drafting; evaluations, assessments, and research in the fields of science and technology, provided by engineers; elaboration (design), installation, maintenance, update and rental of software; design services pertaining to building construction operations; evaluations, assessments and research in the fields of science and technology, provided by engineers.

Produits et services

Non-metallic building materials, namely asphalt, pitch, bitumen, tar, gravel, sand, natural and artificial stone, slag, macadam; binders and hardening products for grounds and road surfaces; binders for road repair; non-metallic paving stones and slabs; glass granules for road marking; road-marking plates of artificial material. Scientific and technological services and research and design relating thereto; technical research and engineering project studies; research and development of new products for third parties; material testing; expertise activities (work of engineers); engineering services; all abovementioned services are in connection with road building materials.

Produits et services

Nonmetallic materials for building floors and roads, particularly bitumen emulsions used for making cold-mixed coatings.

Produits et services

Nonmetallic materials for building floors and roads, especially fluxed bitumen for surface dressing used in a surface course.

Produits et services

Products for road building, asphalt, pitch and bitumen, products for covering roads and carriageways. Construction; repair, installation services, public works and, in particular, road works, earth moving, rural works, drilling of wells, masonry, insulating, maintenance, cleaning of buildings; extraction of materials.

Produits et services

Produits pour la construction des routes, asphalte, poix et bitume, produits pour le revêtement des routes et des chaussées. Construction; réparation, services d'installation, travaux publics et, notamment, travaux routiers, travaux de terrassement, travaux ruraux, forage de puits, maçonnerie, services d'isolation, d'entretien, de nettoyage de bâtiments; extraction de matériaux.

Produits et services

Produits pour la construction des routes, asphalte, poix et bitume, produits pour le revêtement des routes et des chaussées. Construction; réparation, services d'installation, travaux publics et, notamment, travaux routiers, travaux de terrassement, travaux ruraux, forage de puits, maçonnerie, services d'isolation, d'entretien, de nettoyage de bâtiments; extraction de matériaux.

Produits et services

Produits pour la construction des routes, asphalte, poix et bitume, produits pour le revêtement des routes et des chaussées. Construction; réparation, services d'installation, travaux publics et, notamment, travaux routiers, travaux de terrassement, travaux ruraux, forage de puits, maçonnerie, services d'isolation, d'entretien, de nettoyage de bâtiments; extraction de matériaux.

Produits et services

Produits pour la construction des routes, asphalte, poix et bitume, produits pour le revêtement des routes et des chaussées. Construction; réparation, services d'installation, travaux publics et, notamment, travaux routiers, travaux de terrassement, travaux ruraux, forage de puits, maçonnerie, services d'isolation, d'entretien, de nettoyage de bâtiments; extraction de matériaux.

Produits et services

Road paving made from cinders produced from incinerating household waste.

Produits et services

Peintures, couleurs (peintures), vernis, laques, résines naturelles. Matériaux de construction non métalliques, pierres naturelles et artificielles, ciment, chaux, mortier, plâtre et gravier, tuyaux en grès ou en ciment, produits pour la construction des routes, asphalte, poix et bitume, produits pour le revêtement des routes et des chaussées; monuments en pierre, cheminées. Construction, réparation, services d'installation, travaux publics et, notamment, travaux routiers, travaux de terrassement, travaux ruraux, forage de puits, maçonnerie, services d'isolation, d'entretien, de nettoyage de bâtiments; extraction de matériaux. Ingénierie, services techniques, bureaux d'étude dans le domaine technique; conseils en construction; expertises (travaux d'ingénieurs); établissement de plans pour la construction, architecture.

Produits et services

Peinture couleurs, vernis, laques, résines naturelles. Matériaux de construction non métalliques, pierres naturelles et artificielles, ciment, chaux, mortier, plâtre et gravier, tuyaux en grès ou en ciment, produits pour la construction des routes, asphalte, poix et bitume, produits pour le revêtement des routes et des chaussées; monuments en pierre, cheminées. Constructions, réparations, services d'installation, travaux publics et notamment routiers, terrassement, travaux ruraux, forage de puits, maçonnerie, services d'isolation, entretien, nettoyage de bâtiments; extraction de matériaux. Ingénierie, services techniques, bureaux d'étude dans le domaine technique; conseils en construction; expertises; établissement de plans pour la construction, architecture.

Produits et services

Building materials, not of metal, natural and artificial stones, cement, lime, mortar for building use, plaster and gravel, sandstone or cement pipes (construction), products for road building, namely asphalt and bitumen, products for coating roads and roadways, namely binding material for road repair, surfacings; stone monuments, non-metallic chimneys.

Produits et services

Nonmetallic construction materials, natural and artificial stones, cement, lime, mortar, for construction purposes, plaster and gravel; sandstone or cement tubes for construction purposes; products for road building, namely aggregates, asphalt-fines matrix, cement concrete, wet-mix macadam, sand and gravel mixes treated with binders or asphalt binders, geotextiles and geomembranes, nonmetallic materials for draining, asphalt, pitch and bitumen; nonmetallic constructions, namely mobile homes; monuments of stone; nonmetallic chimneys. Construction and repair services; construction of buildings; stove setting, painting, plastering, plumbing and covering work, civil engineering, agricultural engineering; rental of construction tools and equipment, bulldozers, tree extractors; upkeep and cleaning of buildings, premises, floors (façade resurfacing, disinfection, deratization); upkeep or cleaning of various objects. Sawing, planing, cutting, polishing, plating of metal sheaths; air purification and regeneration; treatment of materials.

Produits et services

Bétons bitumineux ultra-minces destinés aux couches de roulement d'entretien sur chaussées souples.

Produits et services

Cold mix consisting of sand-gravel micro-aggregates of ordinary or elastomeric bituminous binders and of synthetic fibers for making very rough and long-life road surfaces.

Produits et services

Heavy sealing compound for civil engineering structures consisting of elastomeric sheet asphalt and of a membrane of the same elastomeric binder.

Produits et services

Bituminous binders used exclusively for road surfaces.

Produits et services

Préfissurisation de surfaces asphaltées ou goudronnées.

Produits et services

Matériaux de construction non métalliques, matériaux pour le revêtement des chaussées, émulsion de bitumes polymères pour revêtements routiers, pour la protection et l'imperméabilisation dans le bâtiment et le génie civil.

Produits et services

Peintures, couleurs, vernis, laques, préservatifs contre la rouille et contre la détérioration du bois, matières tinctoriales, mordants, résines naturelles, métaux en feuilles et en poudre pour peintres et décorateurs. Gutta-percha, gomme élastique, balata et succédanés, objets fabriqués en ces matières non compris dans d'autres classes, feuilles, plaques et baguettes de matières plastiques (produits semi-finis), matières servant à calfeutrer, à étouper et à isoler, amiante, mica et leurs produits, tuyaux flexibles non métalliques. Matériaux de construction, pierres naturelles et artificielles, ciment, chaux, mortier, plâtre et gravier, tuyaux en grès ou en ciment, produits pour la construction des routes, asphalte, poix et bitume, maisons transportables, monuments en pierre, cheminées.

Produits et services

Peinture, couleurs, vernis, laques, résines naturelles. Benzols, préparations de benzols. Matériaux de construction, pierres naturelles et artificielles; ciment, chaux, mortier, plâtre, gravier; tuyaux en grès ou en ciment; produits pour la construction des routes; asphalte, poix et bitume; monuments en pierre; cheminées. Services de construction; travaux publics; extraction de matériaux. Traitement et transformation de matériaux bruts en produits finis, notamment de goudrons, bitumes et autres dérivés de la houille et du pétrole en produits tels que liants hydrocarbonés ou en produits spéciaux de revêtement et d'étanchéité; traitement, préparation et mise en oeuvre des laitiers de hauts fourneaux; traitement de benzols, préparation de benzols. Travaux d'ingénieurs, travaux de génie.

Produits et services

Béton. Construction de routes.

Produits et services

Émulsions de bitumes polymères pour revêtements routiers, pour la protection et l'imperméabilisation dans le bâtiment et le génie civil.

Produits et services

Un revêtement semi-rigide pour sols, chaussées. Un revêtement semi-rigide pour sols et parois.