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Preparation and characterization of active rejuvenated SBS modified bitumen for the sustainable development of high-grade asphalt pavement

Journal of Cleaner Production, 2020
To fully restore the performance of waste SBS modified asphalt mixture, better realize its recycling and application in high-grade pavement, achieve the concept of sustainable green development of asphalt pavement.
Zhilong Cao   +3 more
semanticscholar   +1 more source

Characterization of bakelite-modified bitumen

Innovative Infrastructure Solutions, 2017
This study investigated the influence of Bakelite on the physical, performance, and mechanical properties of bitumen binder. Bakelite is the trade name of phenol formaldehyde—a thermosetting type of plastic. It is a polymer amorphous in nature having three-dimensional structure. This imparts hardness, strength, and rigidity. Bakelite was blended in the
Suman Kumari Saha, S. K. Suman
openaire   +1 more source

Bitumen modified with reactive polymers

2012
The aim of this paper was to study the effect of the addition of two types of reactive terpolymers on the bitumen rheology. Eight polymer-modified bitumens (PMBs) were produced by mixing two types of bitumens with two types of reactive polymers, ethylene – butylacrylate – glycidylmethacrylate Elvaloy AM and Elvaloy 4170 terpolymers, using polymer ...
Jurkaš-Marković, Kristina   +2 more
openaire   +1 more source

Effect of Various Compatibilizers on the Storage Stability, Thermochemical and Rheological Properties of Recycled Plastic-Modified Bitumen

International Journal of Pavement Research and Technology, 2023
S. Nizamuddin   +3 more
semanticscholar   +1 more source

Polymer Modified Bitumen

2001
The dynamic mechanical behaviour of bitumen (BIT)modifaed with styrene-butadiene-styrene bloc copolymer (SBS) were investigated. dynamic mechanical analysis (DMA) were performed in the temperature range -100 to 100 C. The primary viscoelastic function were determined at the traffic frecuency, 5 Hz.
Rek, Vesna   +3 more
openaire   +2 more sources

Utilizing of waste polymer modified bitumen in combination with rejuvenator in high reclaimed asphalt pavement mixtures

, 2020
Rejuvenating agents have been used to restore physical-rheological properties of reclaimed asphalt binder (RAB) and improve cracking resistance of asphalt mixtures containing the reclaimed asphalt pavement (RAP).
D. Daryaee, M. Ameri, A. Mansourkhaki
semanticscholar   +1 more source

Microevolution of Polymer–Bitumen Phase Interaction in High-Viscosity Modified Bitumen during the Aging of Reactive Oxygen Species

ACS Sustainable Chemistry & Engineering, 2023
Mingjun Hu   +6 more
semanticscholar   +1 more source

Thermal oxidative aging mechanism of lignin modified bitumen

Construction and Building Materials, 2023
Yi Su   +6 more
semanticscholar   +1 more source

Bio-polymer as a bitumen modifier

2022
Bitumen modifiers are used in order to improve or restore bitumen physical and mechanical performance. Traditionally bitumen modifiers are products of crude oil, such as: soft bitumen and styrene-butadiene-styrene (SBS). As crude oil production declines and the environmental and financial costs of crude oil extraction increase, there is a need to ...
Tabakovic, A.   +5 more
openaire   +1 more source

Adhesion properties of modified bitumen

2022
The article presents the results of determining the adhesion properties of bitumen modified with polymeric additives based on polypropylene and polystyrene foam with graphite additives. It has been found that a sample with the addition of 3% (mass.) Polypropylene (peel strength of the plate 2.47 N/cm²; peel of the coating from the marble plate at a ...
Grigorov, Andrey   +3 more
openaire   +1 more source

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