Modified asphalt binders and asphalt paving compositions

Details Modified asphalt binders and asphalt paving compositions Modified asphalt binders and asphalt paving compositions

2011-08-30

2011-08-30

Szekely, Peter (Department: 1761)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

Reexamination Certificate

active

08008377

ABSTRACT:
A process for preparing a modified asphalt binder composition, the process comprising mixing asphalt, an unsaturated polymer, and an organothionating agent to form a modified asphalt composition.

REFERENCES:
patent: 3275586 (1966-09-01), Wurstner et al.
patent: 4145322 (1979-03-01), Maldonado et al.
patent: 4437896 (1984-03-01), Partanen
patent: 5990206 (1999-11-01), Tanaka et al.
patent: 6569351 (2003-05-01), Baumgardner et al.
patent: 6713539 (2004-03-01), Guo et al.
patent: 2004/0152805 (2004-08-01), Buras
patent: 51149312 (1976-12-01), None
patent: 2006041560 (2006-04-01), None
International Report on Patentability dated Jan. 7, 2010, International Application No. PCT/US2008/007629.
International Search Report dated Feb. 4, 2009, International Application No. PCT/US2008/007629.
Synlett, Ed., Polshettiwar, V., “Phosphorus Pentasulfide (P4S10)”, Issue 12, Oct. 1, 2004, pp. 2245-2246.

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