DEVELOPMENT AND RESEARCH OF A NEW POLYMER COMPOSITE MATERIAL WITH HIGH-STRENGTH BASALT ADDITIVES TECHNOLOGY FOR PREPARING RAW MATERIALS (FILAMENT) FOR 3D PRINTERS IN THE CONDITIONS OF UZBEKISTAN

The article addresses the development of a new generation of polymer composite filaments for 3D printers using high-strength basalt additives based on locally available raw materials in Uzbekistan. An economically efficient and environmentally safe filament production technology is proposed, aimed at import substitution and meeting the growing domestic demand. The physical-mechanical and heat-resistant properties of the composite material, as well as processing parameters and possibilities for polymer recycling, have been studied.本文围绕乌兹别克斯坦基于本土可获取原材料、采用高强度玄武岩添加剂的3D打印机用新一代聚合物复合长丝的研发工作展开论述。本文提出了一种经济高效且环境友好的长丝生产工艺，旨在实现进口替代并满足日益增长的国内市场需求。同时，研究了该复合材料的物理力学与耐热性能，以及加工参数和聚合物回收利用的可行性。