... amine, and hydrogen sulfide .They can also be utilized in paper and plastic thin film with deodoring function. (2). ... their esters to prepare resins which can be widely used in emulsion coating, leather coating, coatings for car, refrigerator ... molding plastics. (5)Some other itaconic acid derivatives are used in medicine, cosmetics, lubricant, thickener, herbcide and wool modifier.3. Specification ...