阅读说明：本技术 用于3d打印系统的组合物及其用途 (Composition and application thereof for 3D printing system ) 是由 徐航 周圣中 S·希尔斯曼 于 2018-04-16 设计创作，主要内容包括：本发明涉及一种用于形成3D(三维)打印的支撑材料的组合物,所述组合物在3D打印方法中的用途以及所得的3D物体。本发明还提供了一种制造三维物体的方法,包括：i)分配构建材料,其中所述构建材料包含模型材料组合物和支撑材料组合物；ii)使步骤i)中分配的层固化；iii)重复步骤i)和ii),以便以与物体的形状对应的配置图案顺序地形成多个层；和iv)由构建材料去除支撑材料。<Image he="594" wi="700" file="DDA0002240532570000011.GIF" imgContent="drawing" imgFormat="GIF" orientation="portrait" inline="no"></Image>(The present invention relates to the composition that one kind is used to form the backing material of 3D (three-dimensional) printing, purposes and resulting 3D object of the composition in 3D printing method.The present invention also provides a kind of methods for manufacturing three-dimension object, comprising: i) distribution building material, wherein the building material includes cast material composition and backing material composition；Ii) make the layer distributed in step i) solidification；Iii step i) and ii) is repeated), to be sequentially formed multiple layers with configuration pattern corresponding with the shape of object；And iv) by building material removal backing material.)