ʻO nā wahi noi o TPU

I ka makahiki 1958, ua hoʻopaʻa inoa mua ʻo Goodrich Chemical Company ma ʻAmelika Hui Pū ʻIaHuahana TPUbrand Estene. I loko o nā makahiki he 40 i hala iho nei, ua ʻoi aku ma mua o 20 mau hōʻailona huahana i puka mai i ka honua holoʻokoʻa, kēlā me kēia me nā ʻano huahana. I kēia manawa,ʻo nā mea hana honua nui o ka TPU raw material e komo pū me BASF, Covestro, Lubrizol, Huntsman, Macintosh, Gaoding, a pēlā aku.
Ma keʻano he elastomer hana kiʻekiʻe, loaʻa i ka TPU kahi ākea o nā kuhikuhi huahana i lalo a hoʻohana nui ʻia i nā mea e pono ai i kēlā me kēia lā, nā mea haʻuki, nā mea pāʻani, nā mea hoʻonaninani, a me nā māla ʻē aʻe. Aia ma lalo iho kekahi mau laʻana.
①Nā mea kāmaʻa
Hoʻohana nui ʻia ʻo TPU no nā mea kāmaʻa ma muli o kona elasticity maikaʻi loa a me ke kūpaʻa ʻana. ʻOi aku ka ʻoluʻolu o nā huahana kāmaʻa i loaʻa i ka TPU ma mua o nā kāmaʻa maʻamau, no laila ua hoʻohana nui ʻia lākou i nā huahana kāmaʻa kiʻekiʻe, ʻoi aku ka nui o nā kāmaʻa haʻuki a me nā kāmaʻa maʻamau.
② Nā paipu
Ma muli o kona palupalu, ikaika tensile maikaʻi, ikaika hopena, a me ke kū'ē i ke kiʻekiʻe a me ka haʻahaʻa haʻahaʻa, ua hoʻohana nui ʻia nā hose TPU ma Kina e like me ke kinoea a me ka ʻaila hoses no nā mea mechanical e like me nā mokulele, nā pahu, nā kaʻa, nā kaʻa, a me nā mea hana mīkini.
③ Uea
Hāʻawi ʻo TPU i ke kūpaʻa waimaka, ke kūpaʻa ʻaʻahu, a me nā hiʻohiʻona kulou, me ke kūpaʻa kiʻekiʻe a me ka haʻahaʻa haʻahaʻa ke kī i ka hana uea. No laila ma ka mākeke Kina, hoʻohana nā kelepona holomua e like me nā kaula hoʻokele a me nā kaula mana i ka TPU e pale i nā mea uhi o nā kaula paʻakikī i hoʻolālā ʻia, a ke ulu nui nei kā lākou noi.
④ Nā mea lapaʻau
ʻO ka TPU kahi mea palekana, kūpaʻa, a me ke kūlana kiʻekiʻe o ka PVC mea pani i loaʻa ʻole nā ​​​​kemika ʻino e like me ka phthalates, hiki ke neʻe i ke koko a i ʻole nā ​​wai ʻē aʻe i loko o nā catheters olakino a i ʻole nā ​​ʻeke a ke kumu i nā hopena ʻaoʻao. ʻO ia hoʻi kahi extrusion grade a me ka injection grade TPU hiki ke hoʻohana maʻalahi me nā hoʻololi liʻiliʻi i nā lako PVC i loaʻa.
⑤ Nā kaʻa a me nā ʻano kaʻa ʻē aʻe
Ma ka extruding a me ka uhi ʻana i nā ʻaoʻao ʻelua o ka lole nylon me ka polyurethane thermoplastic elastomer, hiki ke hana ʻia nā lāʻau hoʻouka kaua inflatable a me nā rafts reconnaissance e lawe ana i nā kānaka 3-15, a ʻoi aku ka maikaʻi o kā lākou hana ma mua o ka vulcanized rubber inflatable rafts; Hiki ke hoʻohana ʻia nā elastomers thermoplastic polyurethane i hoʻoikaika ʻia me ka fiberglass e hana i nā ʻāpana kino e like me nā ʻāpana i hoʻoheheʻe ʻia ma nā ʻaoʻao ʻelua o ke kaʻa ponoʻī, nā ʻili puka, nā bumper, nā ʻāpana anti friction, a me nā grilles.