TWO-STEP METHOD OF PRODUCING POLYMER COMPOSITE MATERIAL FOR 3D PRINTING Invention relates to a two-step method of producing a polymer composite material used for making articles by additive technologies
2023-12-11
专利权人IVANOVA E V (IVAN-Individual)
申请日期2023-12-11
专利号RU2829332-C1
成果简介NOVELTY - Invention relates to a two-step method of producing a polymer composite material used for making articles by additive technologies. Method involves preparation of components – ABS plastic and filler(s), obtaining a prefilament with subsequent grinding, and then extrusion of the mixture. During the preparation process, the components are mechanically mixed and dried, the pre-filament is obtained using a disk extruder and ground, the extrusion process of the finished mixture is carried out on a single-screw extruder at temperature of 216-230 °C. USE - Various technological processes. ADVANTAGE - Development of technology for obtaining composite material based on ABS plastic and filler(s) with improved properties and possibility of its use in method of layer-by-layer fusion of threads, which will make it possible to obtain composite filament with uniform distribution of filler in binder. 1 cl
IPC 分类号B33Y-070/10 ; C08J-003/20 ; D01F-008/18
国家俄罗斯
专业领域化学化工
语种英语
成果类型专利
文献类型科技成果
条目标识符http://119.78.100.226:8889/handle/3KE4DYBR/18988
专题中国科学院新疆生态与地理研究所
作者单位
IVANOVA E V (IVAN-Individual)
推荐引用方式
GB/T 7714
IVANOVA E V,ASTAFEVA S A,TRUKHINOV D K. TWO-STEP METHOD OF PRODUCING POLYMER COMPOSITE MATERIAL FOR 3D PRINTING Invention relates to a two-step method of producing a polymer composite material used for making articles by additive technologies. RU2829332-C1[P]. 2023.
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