TPE(Thermoplastic Elastomer) he rauemi Thermoplastic Elastomer (Thermoplastic Elastomer) me te kaha nui, te elasticity teitei, te werohanga werohanga, te whanuitanga o nga tono, te tiaki i te taiao, te kore-paitini me te haumaru, me te pai o te tae.
TPU(Thermoplastic Urethane), e mohiotia ana i te Hainamana ko te Thermoplastic polyurethane elastomer, he momo TPE.Ko te TPU he momo mea polymer i tito mai i te diphenylmethane diisocyanate (MDI), te toluene diisocyanate (TDI), te polyol macromolecular me te whakaroa mekameka.
Ii.Rerekētanga i waenga i te TPE me te TPU:
1. Rerekētanga Tauwhāiti:
TPE (0.89~1.3);
TPU (1.0~1.4);
2. Rerekētanga o te ātete hinu
Ko te TPE ki te hinu hinu he ahua uaua, engari he pai, he ngawari me te maeneene;
He pai te atete hinu a TPU, he kaha te waku o te ringaringa me te ngoikore o te maeneene.
3. Rerekētanga o te ātete pāmahana:
TPE (-60 ℃ ~105 ℃);
TPU (-60 ℃ ~80 ℃);
WenChang TPU Cable
WenChang TPE taura
4. Nga rereketanga o te kaha me te mau atete:
He pai ake te kaha o te TPU me te whakakakahu i a TPE.
5. Nga rereketanga o te awhe pakeke:
TPE (0~100A);
TPU(35 ~ 90A, 50 ~ 80D), ko te tino pakeke ko te 80 ~ 95A.TPU me te pakeke o 50 ~ 80D he iti rawa te whakamahi i roto i te mahi. Te pakeke 35 ~ 75A TPU, he utu nui te utu.TPU te ahua o te kaha nui me te pai kakahu resistance.Ko nga ahuatanga matua ko: te whanui o te pakeke, me te piki ake o te pakeke, ka mau tonu ona hua i te pai o te elasticity me te kakahu parenga, te kaha o te miihini teitei, te kaha o te makariri, te pai o te mahi tukatuka, te hinu hinu, te wai, te aukati i te pokepoke, pai hangarua.
Wā tuku: Oketopa-26-2020