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US4115309A Compositions and method for activating oxygen utilizing cyclic ester-anhydrides of .alpha.-hydroxycarboxylic acids 失效
使用{60-羟基羧酸的环状酯酸酐活化氧的组合物和方法

Compositions and method for activating oxygen utilizing cyclic
ester-anhydrides of .alpha.-hydroxycarboxylic acids
摘要:
The method of activating aqueous solutions of percompounds utilizing hexacyclic ester-anhydrides of .alpha.-hydroxycarboxylic acids of the formula ##STR1## as activators, solid activated compositions comprising solid percompounds and said cyclic ester-anhydrides of .alpha.-hydroxycarboxylic acids, as activators.
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