TPU ndi mtundu wa thermoplastic elastomer yokhala ndi magwiridwe antchito abwino kwambiri. Ili ndi mphamvu zambiri, elasticity yabwino, kukana kwamphamvu kwa abrasion, komanso kukana kwamphamvu kwamankhwala.
- Processing Properties
- Fluidity Yabwino:TPUamagwiritsidwa ntchito popanga jekeseni ali ndi madzi abwino, omwe amalola kuti azitha kudzaza nkhungu mofulumira komanso molondola panthawi yopangira jekeseni, zomwe zimathandiza kupanga zigawo zovuta - zowoneka bwino kwambiri.
- Wide Processing Window: Ili ndi kutentha kosiyanasiyana kosiyanasiyana, komwe kumapereka mwayi wopangira jekeseni. Ikhoza kukonzedwa pa kutentha kosiyana malinga ndi zofunikira za mankhwala ndi mawonekedwe a nkhungu, ndikusungabe khalidwe labwino.
- Nthawi Yothamanga Kwambiri:TPUali ndi kulimba kulimba mlingo pambuyo jekeseni mu nkhungu, amene afupikitsa nthawi kuzirala ndipo motero zimathandiza wamfupi mkombero nthawi jekeseni akamaumba ndondomeko. Izi zimathandizira kukonza magwiridwe antchito komanso kuchepetsa ndalama zopangira.
- Mechanical Properties
- Kulimba Kwambiri Kwambiri: Jakisoni - magawo opangidwa ndi TPU ali ndi mphamvu zolimba kwambiri, zomwe zimatha kupirira mphamvu zazikuluzikulu popanda kusweka. Izi zimapangitsa kuti zikhale zoyenera kugwiritsa ntchito zomwe zimafuna zida zamphamvu kwambiri, monga m'minda yamagalimoto ndi mafakitale.
- Kukhazikika Kwabwino Kwambiri: TPU imawonetsa zotanuka zabwino kwambiri, kutha kuyambiranso mawonekedwe ake oyamba pambuyo popunduka. Izi zimapangitsa kuti zikhale zabwino kwa mapulogalamu omwe amafunikira kusinthika mobwerezabwereza ndi kuchira, monga nsapato ndi zida zamasewera.
- Kukaniza Kwabwino Kwambiri: Imakhala ndi kukana kwabwino, komwe kumatha kuyamwa mphamvu zamagetsi ndikuteteza chinthu kuti chisawonongeke chikakhudzidwa ndi zinthu zakunja. Katunduyu ndi wofunikira kwambiri pamapulogalamu omwe zinthu zitha kukhudzidwa mwadzidzidzi, monga pazida zamagetsi.
- Kukaniza Chemical
- Kulimbana ndi Mafuta ndi Zosungunulira:TPUali bwino kukana mafuta ndi zosungunulira zambiri. Izi zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito m'malo omwe angakumane ndi mafuta ndi mankhwala, monga m'mafakitale amagalimoto ndi makina.
- Kulimbana ndi Nyengo: Imakhala ndi mphamvu yolimbana ndi nyengo, yokhoza kupirira kutentha kwa nthawi yayitali, mvula, ndi zinthu zina zachilengedwe zakunja popanda kuwonongeka kwakukulu pakugwira ntchito. Izi zimapangitsa kuti zikhale zoyenera ntchito zakunja, monga mipando yakunja ndi zomangira.
Mwachidule, jekeseni - TPU yowumbidwa imapereka kuphatikiza kwazinthu zabwino kwambiri zopangira, makina amakina, komanso kukana kwamankhwala, ndikupangitsa kuti ikhale yosunthika pazinthu zosiyanasiyana m'mafakitale osiyanasiyana.
Nthawi yotumiza: May-12-2025