1959
DOI: 10.1021/je60004a019
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Influence of Composition of Paving Asphalt on Viscosity, Viscosity-Temperature Susceptibility, and Durability.

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Cited by 43 publications
(10 citation statements)
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“…A proper balance in the amounts of the different chemical components is necessary to produce asphalt that is durable and resistant to detrimental physical property changes on oxidative aging (20)(21)(22)(23)(24)(25)(26)(27). Asphaltenes that are not properly dispersed by the resinous components of the maltenes (the nonasphaltene fraction of asphalt and referred to by Corbett as petrolenes), will have reduced compatibility and thus reduce asphalt durability (13,26).…”
Section: Relationships Between Asphalt Component Fractions and Asphalmentioning
confidence: 99%
See 1 more Smart Citation
“…A proper balance in the amounts of the different chemical components is necessary to produce asphalt that is durable and resistant to detrimental physical property changes on oxidative aging (20)(21)(22)(23)(24)(25)(26)(27). Asphaltenes that are not properly dispersed by the resinous components of the maltenes (the nonasphaltene fraction of asphalt and referred to by Corbett as petrolenes), will have reduced compatibility and thus reduce asphalt durability (13,26).…”
Section: Relationships Between Asphalt Component Fractions and Asphalmentioning
confidence: 99%
“…The data in Table 3 were abstracted by the writer from data obtained by Griffin et al (22) to illustrate the effects of different types of molecular interactions on viscosity. Griffin et al separated the nonasphaltene fraction of asphalt into component fractions followed by molecular distillation of the fractions.…”
Section: Effects Of Molecular Interactions On Asphalt Flow Propertiesmentioning
confidence: 99%
“…and resins, and the amounts and properties of each of these fractions have been presented in detail (3). Saturates from all of the molecularly distilled fractions were recombined in the proportions in which they occurred to yield a single saturate fraction.…”
mentioning
confidence: 99%
“…On the other hand, aromatic ring systems are usually polar and their molecular interactions are very strong explaining thus the loss of sufficient mobility of molecules and subsequently the relatively high viscosity of asphaltenes and aromatics. Furthermore, resins which include polar aromatics demonstrate the highest viscosity among the fractions (8). This description of polarity and the associated performance of molecules in AB has a direct link with the molecular interactions and the performance during the aging.…”
Section: Aging Of Asphalt Binder 21 Functional Groups and Fractions mentioning
confidence: 87%