... food packaging to reduce bacteria contamination. (4).Esters of itaconic acid can be used in paint, ion-exchange resin, lubricant, ... , plasticizer, sealant and molding plastics. (5)Some other itaconic acid derivatives are used in medicine, cosmetics, lubricant, thickener, herbcide and ... bag inner-lined with plastic bag. 2)Upon customer's request.5.Storage and transportation Keep away from moisture, ...