Dị ka ihe owuwu nke isocyanate, TPU nwere ike kewaa aromatic TPU na aliphatic TPU abụọ edemede, aromatic TPU n'ihi na Ọdịdị nwere benzene mgbanaka, n'okpuru ultraviolet irradiation ga-adị mfe odo, na aliphatic TPU si Ọdịdị iji zere nsogbu nke. agba odo.
Dabere na àgwà ndị na-adịghị na-acha odo odo na elu ihu igwe na-eguzogide, aliphatic TPU bụ tumadi na-eji na agba nchebe film, automotive ime, ngwa anya ngwaahịa na ndị ọzọ ọrụ, nke agba nchebe film a na-akpọkarị dị ka-adịghị ahụ anya ụgbọ ala uwe, tumadi na-eji na-echebe ụgbọ ala agba. , na ihe mgbochi na-emezi ihe na-edozi onwe ya. TPU automotive paint film echebela ngwa ngwa, n'ọdịdị, mmetụta nchebe, ịdịte aka na nchebe gburugburu ebe obibi, wdg, ọ nwere ihe karịrị ịwasị, glazing, mkpuchi ， kristal plating na PVC agba mkpuchi ihe nkiri na uru ndị ọzọ doro anya, ndụ ọrụ nwere ike. iru 5-10 afọ.
Na nzaghachi na ụkpụrụ dị elu chọrọ nke TPU oyi akwa mkpuchi ihu igwe, nguzogide mmiri ozuzo na nhazi na ahịa ihe nkiri mkpuchi ụgbọ ala, Meirui New Material ewepụtala ihe TPU aliphatic dabeere na polycaprolactone, nke nwere ike izute ihe nyocha siri ike nke nguzogide ihu igwe, ọdịda mmiri ozuzo. nguzogide na obere kristal dị mfe nhazi, ma etinyere ya nke ọma na ụlọ ọrụ ihe nkiri na-echebe agba.
Oge nzipu: Ọgọst-01-2023