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A procedure for the obtaining of a catalyst of set of resins at the ambient temperature. (Machine-translation by Google Translate, not legally binding)
A procedure for the obtaining of a catalyst of set of resins at the ambient temperature. (Machine-translation by Google Translate, not legally binding)
A process for obtaining a resin setting catalyst at room temperature, which consists of reacting between 20 and 40ºC water, xylene sulfonic acid, concentrated sulfuric acid and methanol. (Machine-translation by Google Translate, not legally binding)
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