PHTHALIC ANHYDRIDE
Phthalic anhydride is used to make polymeric resins called alkyd resins, which are used as coatings, especially for appliances and automobiles. The para isomer, terephthalic acid, is also used to make polymers—namely, polyesters.
Phthalic anhydride is used to make polymeric resins called alkyd resins, which are used as coatings, especially for appliances and automobiles. The para isomer, terephthalic acid, is also used to make polymers—namely, polyesters.
