POLYOLEFIN POWDER FOR SELECTIVE LASER SINTERING
作者： Farah Marcelo , Da Luz Alexandre , Bernardi Alessandro
DOI:
关键词: Copolymer 、 Materials science 、 Polymer 、 Polypropylene 、 Selective laser sintering 、 Polyolefin 、 Selective laser melting 、 Polyethylene 、 Ethylene-vinyl acetate 、 Chemical engineering
摘要: A polyolefin powder including a polymer is provided. The can be polypropylene, polyethylene, propylene copolymers, or ethylene including, for example, vinyl acetate, and combinations thereof. have bimodal, multimodal, broad molecular weight distribution. need not milled, the particles in spherical, semi-spherical, potato-type, an irregular shape. porous particles. three dimensional (3D) part made from also produced by selective laser sintering melting.
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