Process for the manufacture of dispersible alumino-silicates

Chemistry of inorganic compounds – Silicon or compound thereof – Oxygen containing

Reexamination Certificate

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C423S328200

Reexamination Certificate

active

07125532

ABSTRACT:
Process for the manufacture of high-purity alumino-silicates which are dispersible in aqueous and/or aqueous-acidic media by hydrolysis of aluminum compounds and organosilicon compounds.

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Translation of DE 196 41 142, published Apr. 16, 1998.

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