Polymer enhanced asphalt emulsion

Details Polymer enhanced asphalt emulsion Polymer enhanced asphalt emulsion

1997-04-22

1998-08-18

Szekely, Peter A.

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

Synthetic resins

Processes of preparing a desired or intentional composition...

524 59, 524 61, 524 68, C08L 9500

Patent

active

057959293

ABSTRACT:
The present invention relates to an asphalt composition prepared from bitumen (asphalt), linear and non-linear copolymers of styrene and butadiene, cross-linking agents, and emulsifiers. The present invention compositions are useful for industrial applications, such as hot-mix and emulsified asphalts used with aggregates for road paving, and repair.

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