ECSP22096362A - CONDITIONER FOR ASPHALT MIX, CONDITIONED ASPHALT PAVING MIX, ITS PREPARATION PROCESSES, ITS USES ON PAVING SURFACES, PAVED SURFACES AND SYSTEM FOR PREPARING A CONDITIONER FOR ASPHALT MIX - Google Patents
CONDITIONER FOR ASPHALT MIX, CONDITIONED ASPHALT PAVING MIX, ITS PREPARATION PROCESSES, ITS USES ON PAVING SURFACES, PAVED SURFACES AND SYSTEM FOR PREPARING A CONDITIONER FOR ASPHALT MIXInfo
- Publication number
- ECSP22096362A ECSP22096362A ECSENADI202296362A ECDI202296362A ECSP22096362A EC SP22096362 A ECSP22096362 A EC SP22096362A EC SENADI202296362 A ECSENADI202296362 A EC SENADI202296362A EC DI202296362 A ECDI202296362 A EC DI202296362A EC SP22096362 A ECSP22096362 A EC SP22096362A
- Authority
- EC
- Ecuador
- Prior art keywords
- mix
- asphalt
- conditioner
- paving
- conditioned
- Prior art date
Links
- 239000010426 asphalt Substances 0.000 title abstract 12
- 230000001143 conditioned effect Effects 0.000 title abstract 3
- 238000002360 preparation method Methods 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 abstract 8
- 239000000654 additive Substances 0.000 abstract 3
- 230000000996 additive effect Effects 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 229920005862 polyol Polymers 0.000 abstract 1
- 150000003077 polyols Chemical class 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Road Paving Structures (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
La invención se refiere a un acondicionador para mezcla asfáltica que comprende un betún, un poliol, un tensioactivo, un ácido mineral y agua. La invención se refiere además a una mezcla de pavimentación asfáltica acondicionada que comprende betún, árido y dicho acondicionador para mezcla asfáltica. El acondicionador para mezcla asfáltica, usado como aditivo, resuelve los problemas del estado de la técnica relacionados con la composición de pavimentación bituminosa, que exigen un uso rápido de las composiciones de asfalto in situ. El aditivo contribuye a la preparación de una mezcla de pavimentación asfáltica acondicionada que se puede almacenar a temperatura ambiente durante periodos más largos, en donde el aditivo, a temperatura ambiente, se puede añadir a una mezcla de árido y betún. Antes de su aplicación sobre una superficie, se calienta hasta un intervalo de temperatura entre 130 °C y 170 °C, en donde se mantienen todas las características necesarias para ser aplicado apropiadamente sobre la superficieThe invention relates to an asphalt mix conditioner comprising a bitumen, a polyol, a surfactant, a mineral acid and water. The invention further relates to a conditioned asphalt paving mix comprising bitumen, aggregate and said asphalt mix conditioner. The asphalt mix conditioner, used as an additive, solves the state-of-the-art problems related to bituminous paving composition, which require rapid use of asphalt compositions in situ. The additive contributes to the preparation of a conditioned asphalt paving mix that can be stored at room temperature for longer periods, wherein the additive, at room temperature, can be added to a mix of aggregate and bitumen. Before its application on a surface, it is heated to a temperature range between 130 °C and 170 °C, where all the necessary characteristics are maintained to be properly applied on the surface.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IB2021240216 | 2021-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ECSP22096362A true ECSP22096362A (en) | 2023-01-31 |
Family
ID=85571447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ECSENADI202296362A ECSP22096362A (en) | 2021-12-02 | 2022-12-20 | CONDITIONER FOR ASPHALT MIX, CONDITIONED ASPHALT PAVING MIX, ITS PREPARATION PROCESSES, ITS USES ON PAVING SURFACES, PAVED SURFACES AND SYSTEM FOR PREPARING A CONDITIONER FOR ASPHALT MIX |
Country Status (1)
| Country | Link |
|---|---|
| EC (1) | ECSP22096362A (en) |
-
2022
- 2022-12-20 EC ECSENADI202296362A patent/ECSP22096362A/en unknown
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