Chemically modified high oil asphalt

Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Noninterengaged fiber-containing paper-free web or sheet...

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428265, 428291, 428440, 428441, 428375, 428378, 428394, 428392, 428489, 428521, B32B 1102, C08L 9500

Patent

active

044851421

ABSTRACT:
A chemically modified asphalt composition is provided which is especially adapted for use in the repair and maintenance of highways. The composition is a reaction product of a high oil asphalt, a vinyl aromatic monomer and a rubbery, or elastomeric, polymer.

REFERENCES:
patent: 3900692 (1975-08-01), Rostler
patent: 4021393 (1977-05-01), McDonald
patent: 4175978 (1979-11-01), Marzocchi
patent: 4273685 (1981-06-01), Marzocchi
patent: 4332705 (1982-06-01), Uffner
patent: 4347171 (1982-08-01), Uffner
patent: 4404316 (1983-09-01), Marzocchi
patent: 4426419 (1984-01-01), Uffner
"Road Glas" Spot Repair System Owens/Corning Pub. No. 5-RS-10166-A 1981.

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