METHOD OF MANUFACTURING BENZOYL PEROXIDE COMPOSITION AND BENZOYL PEROXIDE COMPOSITION THEREFROM

摘要

This invention relates to a composition of benzoyl peroxide produced by the production method and the production method of the composition of benzoyl peroxide relates, benzoyl peroxide production method of the composition is 180 to 220 parts by weight of solvent, 80 to 120 parts by weight of benzoyl peroxide and a solution prepared by dissolving the benzoyl peroxide solution at a temperature of 50 to 100 production step, a solution in the production step In the produced solution, the additive to add an additive to the step, the additive is gradually lowered to room temperature, a solution of a solute for the injected temperature for 1 to 3 hours the solution precipitated recrystallized form a re-crystallization step, the resulting granules solvent through the recrystallization step a filter using a nuche comprises a washing step of washing with water, the granules passed through the filtration step and the filtration step of filtering. ; In addition, benzoyl peroxide compositions prepared in the above-mentioned benzoyl peroxide composition How to be prepared.