The present invention is a composition of an agent for treating a precursor of a three-dimensional object for removing a support material from a precursor of the three-dimensional object containing a three-dimensional object and the support material, the composition containing water and a water-soluble compound having a solubility parameter (SP value) calculated by using the Fedors' method of 8 (cal/cm3)1/2 to 13 (cal/cm3)1/2. The present invention can provide a composition of an agent for treating a precursor of a three-dimensional object that is capable of removing the support material quickly and a method for manufacturing a three-dimensional object using the composition of an agent for treating a precursor of a three-dimensional object by a fused deposition modeling system.
                            本发明是一种用于处理三维物体前体的药剂组合物,用于从含有三维物体和支撑材料的三维物体前体中去除支撑材料,该组合物含有
水和
水溶性化合物,
水溶性化合物的溶解度参数(
SP值)通过费多斯方法计算为8(卡/立方厘米)1/2至13(卡/立方厘米)1/2。本发明可提供一种用于处理三维物体前体的药剂组合物,该组合物能够快速去除支撑材料,还可提供一种使用该药剂组合物通过熔融沉积建模系统处理三维物体前体来制造三维物体的方法。