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 MIX

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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
Application number
ECSENADI202296362A
Other languages
Spanish (es)
Inventor
Barroeta Romher Gerardo Delgado
Original Assignee
Asfalto Liquido Tecnologia Extrema Altex 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 Asfalto Liquido Tecnologia Extrema Altex Sa filed Critical Asfalto Liquido Tecnologia Extrema Altex Sa
Publication of ECSP22096362A publication Critical patent/ECSP22096362A/en

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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.

ECSENADI202296362A 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 ECSP22096362A (en)

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)

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