Rapid hardening hydraulic cement from subbituminous fly ash...

Details Rapid hardening hydraulic cement from subbituminous fly ash... Rapid hardening hydraulic cement from subbituminous fly ash...

2007-10-30

2007-10-30

Green, Anthony J. (Department: 1755)

Compositions: coating or plastic

Coating or plastic compositions

Inorganic settable ingredient containing

C106S706000, C106S708000, C106SDIG002

Reexamination Certificate

active

11057329

ABSTRACT:
A rapid hardening hydraulic cement is provided that is made substantially exclusively from a subbituminous fly ash with no portland cement or other strengthening aid.

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