Dibutyl Phthalate Market Detailed Analysis and Forecast Upto 2025
Dibutyl phthalate is an oily, sparingly water-soluble liquid with a high boiling point of 350 ºC. In 1962, scientists at Monsanto Company reported the preparation of dibutyl phthalate from n-butyl chloride and phthalic acid. In recent years, the manufacturing method of dibutyl phthalate was changed to the reaction of n-butyl alcohol with phthalic anhydride in the presence of a concentrated sulfuric acid catalyst. Dibutyl phthalate is recovered and purified through a bed of activated charcoal or with the use of...
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