rosin ester tackifier

... is adducts of gum rosin and maleic anhydride through the esterification by glycerol or pentaerythritol. FEATURES : 1. Soluble in aromatic , ester, ketone solvents; insoluble in alcoholic solvents; 2. Stable color, resistance to yellowing and adhesion.

...Rosin Glue Sizing Agent & Pulp Processing is a foam control additive designed to optimize papermaking and pulp treatment. It reduces foam in rosin sizing and pulp processing, improving drainage, enhancing paper quality, and ensuring smooth production efficiency. Product Introduction: BLU IJA is a highly effective high-carbon alcohol polyether ester...

...esters. The trace components that produce sweet fruit aroma are ethyl butyrate, ethyl 2-methylbutyrate, sweet orange aldehyde and so on. The smell of orange peel and pulp has a certain difference, the peel has a significant fat wax smell, and even worse ones have a stronger rosin