Very high early strength cement

Compositions: coating or plastic – Coating or plastic compositions – Metal-depositing composition or substrate-sensitizing...

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106 92, 106104, 106315, C04B 7352

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active

042869927

ABSTRACT:
A combination of a hydroxy polycarboxylic acid and sucrose improves the water-demand, setting, and compressive strength properties of a calcium sulfoaluminate cement to a greater degree than would be the case if the hypothetical cumulative effect of two admixtures were operative.

REFERENCES:
patent: 3860433 (1975-01-01), Ost et al.
patent: 3885985 (1975-05-01), Serafin et al.
patent: 3973978 (1976-08-01), Nakagawa et al.
patent: 4058407 (1977-11-01), Ray

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