ʻO Thermoplastic Elastomer (TPE) kahi polymer elastic nona nā ʻano ʻenehana e pili nui i ka paʻakikī o nā mea ponoʻī (mai Shore A a Shore D) a me kona ʻano i nā ʻano ʻokoʻa a i ʻole nā kūlana hana. Hiki ke hoʻokaʻawale ʻia nā mea TPE i nā ʻano he nui.
1. ʻO Polyide block amide (PEBA)
He elastomer polyamide holomua me nā waiwai maikaʻi e like me ka elasticity, ka maʻalahi, ka hoʻihoʻi ʻana o ka mahana haʻahaʻa, ka pale abrasion a me ke kūpaʻa kemika. Kūpono no nā noi i nā huahana ʻenehana kiʻekiʻe.
2. Pākuʻi thermoplastic Styrene (SBS, SEBS)
ʻO kahi polymer thermoplastic styrenic. Hoʻohana pinepine ʻia nā elastomers SBS a me SEBS e hana i nā huahana like ʻole e koi ai i ka lahilahi, ka palupalu a me nā mea hoʻonaninani. Kūpono lākou no ka hoʻohana ʻana i nā formulated hana no ka huahana kikoʻī. Hoʻohālikelike ʻia me SBS, hana maikaʻi ʻo SEBS i kekahi mau noi kikoʻī no ka mea ʻoi aku ka maikaʻi o ke kūpaʻa ʻana i ka hoʻowali ʻana o nā kukuna ultraviolet, a hiki nō i kāna mahana hana i 120 ° C; Hiki ke hoʻopili ʻia ʻo SEBS a thermoplastic (PP, SAN, PS, ABS, PC-ABS, PMMA, PA) e kāwili ʻia e hālāwai me nā koina hoʻolālā o ka aesthetics a i ʻole ka hana.
3. Thermoplastic polyurethane (TPU)
He polymer ia no ka ʻohana polyester (polyester TPU) a me nā ʻohana polyher (polyher TPU). He elastomer ia me ke kūpale waimaka kiʻekiʻe, kūpaʻa abrasion a ʻokiʻoki kūʻē. ). Hiki ke paʻakikī ka huahana paʻakikī mai 70A a 70D Shore. Hoʻohui ʻia, he kūpaʻa maikaʻi ʻo TPU a hiki ke mālama i nā ʻano maikaʻi ma lalo o nā mahana wela loa.
4. Thermoplastic vulcanizate (TPV)
ʻO ke ʻano o ka polymer e komo pū me ka elastomer vulcanized rubber (a i ʻole ke kāpili puʻupuʻu i hoʻopili ʻia me ke keʻa. Hana kēia hana vulcanization / crosslinking iā TPV i kahi thermoplasticity maikaʻi loa, ka uila a me ka maʻalahi.
