Phthalic Anhydride

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Phthalic Anhydride


At present, it is widely used in chemical industry, medicine, electronics, agriculture, paint, fine chemical industry and other industrial sectors. Phthalic anhydride in China is mainly used in the production of phthalic anhydride plasticizers. The consumption of phthalic anhydride accounts for about 60% of the total consumption of phthalic anhydride, 25% for dyes and paints, and 100% for unsaturated resins and other products. 15 or so. Phthalic anhydride is an important organic chemical raw material, mainly used in the production of plastic plasticizers, alkyd resins, dyes, unsaturated resins, and certain medicines and pesticides.