Thermogravimetric analysis of modified asphalt based on structure difference of styrene-butadiene-styrene block copolymer during thermal oxidation aging
Seven styrene-butadiene-styrene block copolymer (SBS) modifiers with different styrene butadiene diblock (SB) content, styrene chain content and number average molecular weight were prepared for the preparation of modified asphalt. The effect of SBS structure on the properties of modified asphalt wa...
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Formato: | article |
Lenguaje: | ZH |
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Editorial Office of China Synthetic Rubber Industry
2021
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Acceso en línea: | https://doaj.org/article/560ed003ffc9478390d085c531e5407f |
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