Malaysian rosin is produced by the addition reaction of rosin with maleic anhydride followed by vacuum treatment. It exhibits light resistance, oxidation resistance, and a high softening point, with anti-crystallization properties. Soluble in organic solvents such as benzene and ethanol, its molecular structure contains a hydroxyl group that reacts with numerous compounds to form a series of derivatives, making it highly versatile. Primarily used as a sizing agent for paper and in ink formulations, it enhances the gloss and drying speed of coatings and inks. Follow me to learn more about rosin!