Kiriata TPUTPU, e mōhiotia ana ko te polyurethane. Nō reira,Kiriata TPUe mōhiotia ana hoki ko te kiriata polyurethane, ko te kiriata polyether rānei, he poraka polymer. Kei roto i te kiriata TPU te TPU i hangaia mai i te polyether, i te polyester rānei (wāhanga mekameka ngohengohe) i te polycaprolactone rānei, me te kore he hononga whakawhiti.
He tino pai ngā āhuatanga o tēnei momo kiriata pērā i te ngawari, te ātete ki te kakahu, me te ātete ki ngā matū, ā, he whānuitia te whakamahinga i roto i ngā momo mara. I roto i te umanga takai, he mea noa te whakamahi i te kiriata TPU i roto i ngā takai kai hei tiaki i te kai mai i te parahanga o waho; i roto i te mara hauora, ka taea hoki te whakamahi hei takai i ngā taputapu hauora hei whakarite i te akuaku me te haumaru o ngā hua. I roto i te poto, ko ngā āhuatanga o te kiriata TPU he mea nui ki te maha o ngā ahumahi.
1. Ātete kakahu tino pai: Ko te uara kakahu oKiriata TPUhe 0.35-0.5mg, he kirihou iti noa iho. Mā te tāpiri hinu whakahinuhinu ka taea te whakaiti i te waku me te whakapai ake i te ātete ki te kakahu;
2. Te kaha o te kume me te kaha o te kume: Ko te kaha o te kume o te kiriata TPU e 2-3 ngā wā i te rapa maori parakore me te rapa hangai. Ko te kaha kume o te polyester TPU he nui ake i te polyurethane TPU, he kaha kume o te 60Mpa, he roa o te 410%, he roa o te 550%.;
3. Ātete hinu: He pai ake te ātete hinu o te kiriata TPU i te rapa nitrile, ā, he pai hoki te ātete hinu;
4. He kaha ake te ātete o te kiriata TPU ki te makariri, ki te huarere, me te ātete ki te ozone i te rapa maori parakore me ētahi atu rapa hangai. Ko ōna painga o te ātete ki te ozone me te ātete ki te irahiko he whakamahinga motuhake i roto i te umanga rererangi.
5. Kai me te taumata hauora: He mahi hototahi koiora me te mahi ārai toto te kiriata TPU, ā, kei te piki haere te whakamahinga i roto i ngā kiriata TPU hauora. Pērā i ngā oko toto, ngā pata wai, me ngā ngongo tuku wai. Kāore he matū whakapakari i roto i te kiriata TPU, kāore he kakara, he paitini rānei, ā, e whakamahia ana i roto i ngā momo ahumahi kai;
6. Te whānuitanga o te pakeketanga: Ko te pakeketanga o te kiriata TPU he 60A-75D.Kiriata TPUHe mahi tautoko kawenga teitei, he mahi momi me te tuku pai rawa atu, nō reira he ngāwari tonu ina neke atu te pakeke i te 85A, kāore e wātea ana i roto i ētahi atu elastomers.
7. I te nuinga o te wā, ka wehea ngā kiriata TPU ki ngā kiriata TPU polyester, ngā kiriata TPU polyether, me te polyethyleneNgā kiriata TPU.
Ehara i te mea he rauemi ātete noa te kiriata TPU ki te pēhanga teitei me te koroheketanga, engari he rauemi hoa taiao hoki e tino pai ana mō ngā hiahia o ngā kaihoko o nāianei. Ka taea te whakamahi hei whakapaipai i ngā kapu hū, i ngā papa o runga, i ngā taputapu whakapakari tinana, i ngā rauemi nohoanga motuka, i ngā maru, i ngā putea, i ngā putea hau, i ngā urunga hau, me ētahi atu waitohu.
Wā tuku: Mei-10-2025