Asphalt compositions and products comprising tall oil...

Details Asphalt compositions and products comprising tall oil... Asphalt compositions and products comprising tall oil...

2008-12-17

2011-10-11

Klemanski, Helene (Department: 1734)

Compositions: coating or plastic

Coating or plastic compositions

Bituminous material or tarry residue

C106S278000, C106S281100, C106S243000, C106S269000, C524S059000

Reexamination Certificate

active

08034172

ABSTRACT:
Asphalt compositions and products in which the binder comprises tall oil materials possibly previously subjected to distillation, and/or oxidation, and/or combined with a polymer, the tall oil materials having a softening point in the range of 75 F to 400 F, a Needle Penetration value (0.1 mm) at 25 C of at least 1, a Rotational Viscosity at 275 F in the range of 650 cps to 8,000 cps, and a water solubility of less than 10 percent.

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