Malinga ndi kapangidwe ka isocyanate, TPU ikhoza kugawidwa m'magulu onunkhira a TPU ndi aliphatic TPU magulu awiri, onunkhira TPU chifukwa cha kapangidwe kake kamakhala ndi mphete ya benzene, pansi pa kuwala kwa ultraviolet kumakhala kosavuta kukhala kwachikasu, ndi aliphatic TPU kuchokera pamapangidwewo kuti apewe vuto la achikasu.
Kutengera mawonekedwe osakhala achikasu komanso kukana kwanyengo, aliphatic TPU imagwiritsidwa ntchito makamaka mufilimu yoteteza utoto, mkati mwagalimoto, zinthu zowoneka bwino ndi mafakitale ena, omwe filimu yoteteza utoto imadziwika kuti zovala zagalimoto zosawoneka, zomwe zimagwiritsidwa ntchito makamaka kuteteza utoto wamagalimoto. , yokhala ndi anti-scratch komanso kudzikonza. TPU galimoto zoteteza utoto filimu yakula mofulumira, mu maonekedwe, zoteteza kwenikweni, durability ndi kuteteza chilengedwe, etc., ali oposa waxing, glazing, ❖ kuyanika, galasi plating ndi PVC penti chitetezo filimu ndi ubwino zina zoonekeratu, moyo utumiki akhoza kufika zaka 5-10.
Potengera zofunikira za TPU wosanjikiza kukana kwanyengo, kukana kwa mpweya komanso kusinthika pamsika wamafilimu oteteza utoto wamagalimoto, Meirui New Material yapanga zida za polycaprolactone-based aliphatic TPU, zomwe zimatha kukwaniritsa zoyeserera zolimba za kukana nyengo, mvula. kukana ndi kutsika kwa kristalo posavuta kukonza, ndipo kwagwiritsidwa ntchito bwino mumakampani opanga mafilimu oteteza utoto.
Nthawi yotumiza: Aug-01-2023