Usoro mmepụta ihe nkiri TPU

Ihe TPU bụ thermoplastic polyurethane, nke nwere ike kewaa polyester na polyether. TPU film nwere magburu onwe e ji mara nke elu esemokwu, elu elasticity, elu eyi iguzogide na ịka nká na-eguzogide, na nwere magburu onwe e ji mara nke gburugburu ebe obibi nchebe, na-adịghị egbu egbu, mildew proof na antibacterial, biocompatibility, wdg Ọ na-ọtụtụ-eji akpụkpọ ụkwụ, uwe, inflatable egwuregwu ụmụaka, mmiri na mmiri n'okpuru mmiri egwuregwu akụrụngwa, ọgwụ ngwá, mma akụrụngwa, ụgbọ ala oche ihe, nche anwụ, akpa, nkwakọ ihe ubi nwekwara ike na-eji.

Nke a na mmepụta ahịrị adopts elu-ọsọ extrusion calendering na teepu nkedo. Àgwà ngwaahịa ahụ dị oke mma na njikwa. Ọkpụrụkpụ nke ngwaahịa bụ 0.01-2.0 mm, na obosara bụ 1000-3000 mm. Ọ dị mma maka ngwaahịa ihe nkiri TPU nwere agba transperent, ntu oyi, elu igwe na multilayer composite