tag: ETPU imathiriyeli
ETPU Izinto eziphathekayo (i-Expanded Thermoplastic Polyurethane) luhlobo lwemathiriyeli ephuma kwintsapho ye-thermoplastic polyurethanes (TPU). Yimathiriyeli eguquguqukayo kakhulu kwaye ehlala ixesha elide eyaziwa ngeempawu zayo ezigqwesileyo zoomatshini kunye nokuguquguquka.
ETPU idalwe ngokwandisa TPU ngokusebenzisa inkqubo yogwebu, nto leyo ebangela ulwakhiwo olukhaphukhaphu kunye neselula. Esi sakhiwo seselula sinika ETPU iimpawu zayo ezizodwa, kubandakanywa nokunwebeka okuphezulu, ukuxhathisa impembelelo, kunye nesakhono sokufunxa amandla.
ETPU isetyenziswa kakhulu kumashishini ahlukeneyo, kubandakanywa izihlangu, izixhobo zemidlalo, iimoto, i-electronics, kunye nezixhobo zonyango. Iipropathi zayo ziyenza ilungele usetyenziso olufuna i-cushion, ukufunxa ukothuka, ukuguquguquka, kunye nokuqina.
Isishwankathelo, ETPU Isixhobo luhlobo olwandisiweyo lwe-thermoplastic polyurethane enikezela ngeempawu ezibalaseleyo zoomatshini, ukuguquguquka, kunye nokuqina. Ifumana izicelo kumashishini ahlukeneyo ngenxa yeempawu zayo ezizodwa.
Izinto eziluncedo nezingalunganga ze ETPU izinto
eziluncedo:
- Ukuxhathisa okuqinileyo: ETPU inobulukhuni obuphezulu kunye namandla kunerabha yemveli kunye neplastiki, ngoko inokumelana okuqinileyo kunye nokuqina.
- Ukunganyangeki kwe-oyile namanzi: ETPU inokumelana neoli kunye namanzi, kwaye ingasetyenziselwa ixesha elide kwiindawo ezifumileyo okanye ezinamafutha ngaphandle kokonakala lula.
- Ukuqhubekeka kakuhle: ETPU imathiriyeli inokucutshungulwa kwiimilo ezahlukeneyo ngokubumba inaliti, i-extrusion, i-calendering kunye nezinye iindlela zokuhlangabezana neemfuno zezicelo ezahlukeneyo.
- I-elasticity entle: ETPU ine-elasticity elungileyo kunye nokuqina, enokunciphisa ngempumelelo impembelelo kunye nokungcangcazela, kunye nokukhusela izinto emonakalweni.
- Indawo intle: ETPU imathiriyeli inokuphinda isetyenziswe kwakhona, kwaye ihambelana nokusingqongileyo.
Ilishwa:
- Ixabiso eliphezulu: Xa kuthelekiswa nerabha yemveli kunye neplastiki, ETPU ibiza kakhulu.
- Ukumelana nobushushu obuphantsi: ETPU inokumelana nokushisa okuphezulu kwaye ayikwazi ukumelana nokusetyenziswa kwexesha elide phantsi kobushushu obuphezulu.
- Ayixhathisi kwimitha ye-ultraviolet: Emva kokuvezwa kukukhanya kwelanga ixesha elithile, ETPU iya kuba lukhuni, ibe brittle, kwaye ide iphulukane nokunwebeka kwayo.
Isishwankathelo, ETPU izinto eziphathekayo zineenzuzo ezininzi, ngakumbi kwizicelo ezifuna amandla aphezulu, ukumelana nokunxiba, kunye nokunwebeka. Nangona kunjalo, kukwakho nezinye izinto ezingeloncedo ekufuneka uziqaphele, ezinje ngexabiso eliphezulu, ukunganyangeki kobushushu obuphezulu, kunye nokunganyangeki kakuhle kwimitha ye-ultraviolet.
PECOAT® ngumthengisi waseTshayina ETPU impahla, iimveliso ziye zathunyelwa kumazwe angaphezu kwama-50.
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