Electrically conductive concrete and controlled low strength...

Details Electrically conductive concrete and controlled low strength... Electrically conductive concrete and controlled low strength...

2006-04-12

2009-08-25

Marcantoni, Paul (Department: 1793)

Compositions: coating or plastic

Coating or plastic compositions

Inorganic settable ingredient containing

C106S709000, C106S711000, C106S713000, C106SDIG002

Reexamination Certificate

active

07578881

ABSTRACT:
Compositions are provided for increasing the electrical conductivity of concrete or controlled low-strength materials (flowable fill). One composition sets to produce a concrete and includes portland cement, water, aggregate, and particulate matter including a sorbent and a contaminant absorbed, adsorbed or entrapped by the sorbent. The sorbent may be activated carbon, and the contaminant may be mercury or a compound containing mercury. Another composition is a self-compacting, cementitious flowable fill composition that includes portland cement, water, and particulate matter including a sorbent and a contaminant absorbed, adsorbed or entrapped by the sorbent. The sorbent may activated carbon, and the contaminant may be mercury or a compound containing mercury. The compositions may also include carbon fibers.

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Machine translation of CN 1130604 issued on Nov. 11, 1996.
Machine translation of CN 1282713 issued on Feb. 7, 2001.

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