Cement admixture

Details Cement admixture Cement admixture

2006-02-14

2006-02-14

Green, Anthony J. (Department: 1755)

Compositions: coating or plastic

Coating or plastic compositions

Inorganic settable ingredient containing

C106S638000, C106S693000, C106S695000, C106S738000, C106S819000

Reexamination Certificate

active

06997984

ABSTRACT:
A burned product containing 100 parts by weight of C2S, 10 to 100 parts by weight of C2AS, and 20 parts by weight or less of C3A; a cement admixture prepared by grinding the burned product; and a cement containing 100 parts by weight of ground portland cement clinker and 5 to 100 parts by weight of a ground product of the burned product.

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patent: 2004/0231569 (2004-11-01), Stroup et al.
patent: 58-122081 (1983-07-01), None
patent: 08-053835 (1996-02-01), None
patent: 10-230237 (1998-09-01), None
patent: 11-240743 (1999-09-01), None

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