The investigation of IR, DSC, GPC showed that water resistance, corrosion resistance, stockpiling property and mechanical strength of the lanthanide bakelite modified epoxy powder coating were improved apparently and showed the way was feasible.

• 利用红外、DSC、GPC等测试方法，对粉末涂料进行研究，发现改性后粉末涂料体系耐水性及耐腐蚀性能明显提高，其贮存性能及力学强度也得到了明显改善，说明此方法可行。