Mineral oils: processes and products – Asphalts – tars – pitches and resins; making – treating and...
Patent
1998-02-19
2000-04-11
Myers, Helane
Mineral oils: processes and products
Asphalts, tars, pitches and resins; making, treating and...
208 41, 208 45, 106274, C10C 308
Patent
active
060484470
ABSTRACT:
An asphalt composition is provided which contains i) an asphalt component containing solvent-deasphalted bottoms, ii) a rerefined lube bottoms fraction, iii) an optional fluxing component, and iv) an optional vacuum bottoms component. The invention further relates to a method of preparing the asphalt composition and a paving composition containing same.
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Doolin Patricia K.
Hayner Roger E.
Malone Donald P.
Moore Howard F.
Hobbes Laurence P.
Marathon Ashland Petroleum LLC
Myers Helane
Stone Richard D.
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