E like me ke ano o ka isocyanate, TPU hiki ke maheleia i aromatic TPU a me aliphatic TPU elua waeʻano, aromatic TPU no ka mea o ka hale i loko o benzene apo, ma lalo o ultraviolet irradiation e maʻalahi i melemele, a aliphatic TPU mai ka hale e pale aku i ka pilikia o melemele.
Ma muli o ia mau hiʻohiʻona ʻaʻole melemele a me ke kiʻekiʻe o ka wā, hoʻohana nui ʻia ka TPU aliphatic i ka kiʻi pale pale pena, loko o ka automotive, nā huahana optical a me nā ʻoihana ʻē aʻe, ʻo ia ka kiʻi pale pale i ʻike ʻia he lole kaʻa ʻike ʻole, hoʻohana nui ʻia e pale i ka pena kaʻa. , me nā waiwai anti-scratch a me ka hoʻoponopono ponoʻī. Ua ulu wikiwiki ʻo TPU automotive paint protective film, i ka nānā ʻana, ka hopena pale, ka lōʻihi a me ka mālama ʻana i ke kaiapuni, a me nā mea ʻē aʻe, ʻoi aku ka nui o ka waxing, glazing, coating, crystal plating a me PVC paint protection film a me nā pono ʻē aʻe ʻē aʻe, hiki i ke ola lawelawe. hiki i 5-10 makahiki.
I ka pane ʻana i nā koi kūlana kiʻekiʻe o ka TPU layer material weather resistance, precipitation resistance and processability in the automotive paint protect film market, Meirui New Material ua hoʻomohala i ka polycaprolactone-based aliphatic TPU material, hiki ke hoʻokō i nā koi hoʻāʻo koʻikoʻi o ke kū ʻana o ka wā, ua. kū'ē a me ka haʻahaʻa crystal point maʻalahi ka hana, a ua hoʻohana maikaʻi ʻia i ka ʻoihana kiʻi pale pale.
Ka manawa hoʻouna: ʻAukake-01-2023