مصادر الكيمياء موقع لتعليم الكيمياء بصورة مبسطة
A type of polyester resin used in paints and other surface coating. The original alkyd resins were made by copolymerizing phthalic anhydride with glycerol, to give a brittle cross-linked polymer. The properties of such resins can be modified by adding monobasic acids or alcohols during the polymerization.
مقالات قد تفيدك :
