Air-entraining agent for flyash cement composition

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

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106 86, 106314, 106DIG1, C04B 2408

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active

048286192

ABSTRACT:
The invention relates to a composition comprising flyash cement and an air-entraining agent selected from the group consisting of polyoxyethylene polyalcohol fatty acid esters, polyethylene glycol fatty acid esters, polyoxyethylene pentaerythritol fatty acid esters and polyoxyethylene sorbitan fatty acid esters, and a fatty acid or salt thereof.

REFERENCES:
patent: 3537869 (1970-11-01), Proell
patent: 4207115 (1980-06-01), Boehme et al.
patent: 4360452 (1982-11-01), Zabrocki et al.
patent: 4434257 (1984-02-01), Narisawa et al.

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