Mapulasitiki a Uinjiniya Tinthu ta TPU Kulimba Kosiyanasiyana Tinthu ta Tpu Resin Timagwiritsidwa Ntchito Posindikiza ndi Kupangira Injection mu 3D

Thermoplastic polyurethane elastomer (TPU) ndi mtundu wa elastomer womwe ungapangidwe pulasitiki potenthetsa ndikusungunuka mu zosungunulira. Uli ndi zinthu zabwino kwambiri monga mphamvu yayikulu, kulimba kwambiri, kukana kukalamba, kukana mafuta, ndi zina zotero. Uli ndi magwiridwe antchito abwino ndipo umagwiritsidwa ntchito kwambiri m'mafakitale monga chitetezo cha dziko, chisamaliro chamankhwala, ndi chakudya.

Makhalidwe abwino kwambiri a polyurethane thermoplastic elastomers ndi kukana kuvala bwino, kukana ozone bwino, kuuma kwambiri, mphamvu zambiri, kusinthasintha bwino, kukana kutentha kochepa, kukana mafuta bwino, kukana mankhwala, komanso kukana chilengedwe. M'malo ozizira, kukhazikika kwa hydrolysis kwa polyether esters kumaposa kwambiri kwa polyester esters.