Results 201 to 210 of about 69,329 (233)

Paving Asphalts with Modifying Additives

Chemistry and Technology of Fuels and Oils, 2003
The possibility of increasing the quality of paving asphalts by modifying them with an inexpensive, nontraditional additive — Kashpir slate softener with a significant content of resins and asphaltenes — is demonstrated. In the concentration of under 7 wt.
S. V. Kotov, G. V. Timofeeva, S. V. Levanova, V. A. Yasinenko, L. V. Zinov'eva, Z. R. Madumarova   +5 more
openaire   +1 more source

Benzoxazine-modified asphalts

The use of polymers for modification of asphalt is an attempt to prolong the service life and improve the performance of asphalt particularly for road pavement applications. This research aims to study mechanical and thermal properties of asphalt modification by bisphenol A based benzoxazine resin.
openaire   +1 more source

Polymer-Modified Asphalt Properties Related to Asphalt Concrete Performance

1987
Mechanical properties of asphalts containing styrenic block copolymers and properties of dense-graded asphalt concrete produced from these binders are presented. Materials studied include unmodified AC-5 and AC-20 asphalts and AC-5 containing 3 and 6% styrenic block copolymers. Dynamic rheology of the binders was studied as a function of
TS Shuler, JH Collins, JP Kirkpatrick
openaire   +1 more source

Sasobit-Modified Asphalt Binder Rheology

Journal of Materials in Civil Engineering, 2017
AbstractThis research discusses the effect of Sasobit on asphalt binder rheology and how different percentages of Sasobit affect its performance.
Khalid A. Ghuzlan, Mohammad O. Al Assi
openaire   +1 more source

Toner-modified asphalt demonstration projects

Resources, Conservation and Recycling, 2004
Abstract Although there has been interest in recycling of toner in asphalt binder, few studies have been conducted despite the potential saving benefits to the photocopier and pavement industries. This research project describes the results of three demonstration projects in the Laredo, Houston, and Pharr districts in Texas where waste toner was used
Yetkin Yildirim, Darren Hazlett, Rebecca Davio   +2 more
openaire   +1 more source

Nanoclay-Modified Asphalt Binder Systems

2011
Nanomaterials use in asphalt and concrete pavement infrastructure is gaining ground among researchers and scientists. In this chapter, an attempt is made to provide insight on nanomodification of transportation infrastructure, with the primary focus on asphalt binder systems.
Julian Mills-Beale, Zhanping You
openaire   +1 more source

Chapter 19 Sulphur-Modified Asphalts

2000
Publisher Summary This chapter deals with sulfur modified asphalt, which is better than those of conventional asphalt mixes. The decrease in sulfur costs is attributable to the availability of large quantities of sulfur recovered from the secondary sources from the refining of fossil fuels, and from power-plant stack gases.
openaire   +1 more source

Chimeric antigen receptor T‐cell therapy in multiple myeloma: A comprehensive review of current data and implications for clinical practice

Ca-A Cancer Journal for Clinicians, 2023

exaly  

Mechanism of Action of Ribosomally Synthesized and Post-Translationally Modified Peptides

Chemical Reviews, 2022
Chayanid Ongpipattanakul, Emily Desormeaux, Adam J Dicaprio   +2 more
exaly  

Polymer-modified asphalts: effects of varied benzoxazine functionalities on polymer-modified asphalt properties

This research aims to study effects of benzoxazine functionalities on properties of asphalts modified bybenzoxazine resin. It could be seen that different functionalities of benzoxazine resin coulddevelop chemical, thermal and mechanical properties of asphalt.
openaire   +1 more source