Glycerol Ester of Gum Rosin is easily soluble in ethers, acetone (propanone),
coal tar, esters ,benzenes and other solvents and partly soluble in petrolic solvents. It is characterized by light color, superior yellowing resistance ,good heat stability and antioxidancy ,strong adhesive force. It can solve in various polymers in any ratio.
Application : Glycerol Ester of Gum Rosin is widely applied in the industries of hot melt pressures sensitive adhesive ,solvent pressure sensitive adhesive and hot melt adhesive. It can enhance the initial and permanent adhesion of high pressure sensitive adhesive .it is co***tible with the high polymers such as NR, CR, SIR, SZS, SBS and EVA
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