Kodi chingwe cha TPU ndi chiyani ndipo chifukwa chiyani sankhani kugwiritsa ntchito chingwe cha TPU?

Chingwe cha TPU chimagwiritsidwa ntchito kwambiri chifukwa champhamvu zake komanso ntchito zabwino kwambiri:
Chingwe cha Wenchang chapanga zingwe zambiri za TPU ndipo chingwe chathu cha TPU chikugulitsidwa padziko lonse lapansi.
1, Kukana kuvala kwabwino, Taber kuvala mtengo ndi 0.5-0.35mg, ndi pulasitiki, ngati MoS2, silikoni graphite akhoza kuchepetsa mkangano coefficient, kusintha kuvala kukana.
2, Kulimba kwamphamvu ndi kutalika: kulimba kwamphamvu kwa TPU ndi nthawi 2-3 kuposa mphira wachilengedwe ndi mphira wopangira.Kulimba kwamphamvu kwa polyester TYPE TPU ndi pafupifupi 60MPa ndipo elongation ndi pafupifupi 410%.Kulimba kwamphamvu kwa polyether yamtundu wa TPU ndi 50MPa ndipo elongation ndi gt.30%.

3, Kukana kwamafuta, kukana kwamafuta: Kuchita kwamafuta kwa TPU kuli bwino kuposa mphira wa nitrile, wokhala ndi moyo wokana mafuta.
4, kukana kutentha pang'ono, kukana kwanyengo, kukana kwa ozoni TPU ndikwabwino kuposa mphira wachilengedwe ndi mphira wina wopangidwa.Mawonekedwe ake a ozoni - ndi ma radiation - osamva amakhala ndi ntchito zapadera pazamlengalenga.
5. TPU yachipatala ili ndi biocompatibility ndi anticoagulability, ndipo TPU yachipatala yakhala ikugwiritsidwa ntchito mochuluka kwambiri, monga mtima wochita kupanga, impso zopangira, chubu chothira magazi, thumba la plasma, ureter, zipangizo zamakono zopangira opaleshoni, ndi zina zotero.