Compositions: coating or plastic – Coating or plastic compositions – Bituminous material or tarry residue
Patent
1988-12-09
1990-02-27
Lieberman, Paul
Compositions: coating or plastic
Coating or plastic compositions
Bituminous material or tarry residue
106278, 106279, 106280, 208 23, C08L 9500
Patent
active
049043056
ABSTRACT:
A novel asphaltic composition consisting of from about 2% to about 10% w/w of a hydrocracking residue which is the distillation residue obtained from a hydrocracking process of heavy crude oil in admixture with from about 98% to about 90% w/w of a conventional asphalt. These asphaltic compositions are especially useful when mixed with mineral aggregate to provide road mixes which lead to improved road construction or road paving.
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Faber Albert J.
Foley Dennis P.
Jeffries Royston B.
Watson R. David
Zanzotto Ludo
Klemonski Helene
Lieberman Paul
Nova Husky Research Corporation
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