Iindaba zeShishini
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Ukusetyenziswa kwezixhobo zeTPU kwiZihlangu
I-TPU, isishunqulelo se-thermoplastic polyurethane, yinto ephawulekayo ye-polymer. Yenziwa nge-polycondensation ye-isocyanate ene-diol. Ulwakhiwo lwekhemikhali lwe-TPU, oluneziqendu eziqinileyo nezithambileyo ezitshintshanayo, luyinika indibaniselwano eyahlukileyo yeempawu. I-hard segm...Funda ngokugqithisileyo -
Iimveliso zeTPU (Thermoplastic Polyurethane) zifumene udumo olukhulu kubomi bemihla ngemihla
Iimveliso zeTPU (Thermoplastic Polyurethane) zifumene udumo olukhulu kubomi bemihla ngemihla ngenxa yokudibanisa kwazo okungaqhelekanga kokuthamba, ukuqina, ukumelana namanzi, kunye nokuguquguquka. Nantsi inkcazo eneenkcukacha zezicelo zazo eziqhelekileyo: 1. Izihlangu kunye neMpahla – **Icandelo leZihlangu...Funda ngokugqithisileyo -
Izinto eziluhlaza zeTPU zeefilimu
Izinto eziluhlaza zeTPU zeefilimu zisetyenziswa kakhulu kumashishini ahlukeneyo ngenxa yokusebenza kwazo okugqwesileyo. Oku kulandelayo yintshayelelo eneenkcukacha zolwimi lwesiNgesi: -**Ulwazi oluSisiseko**: I-TPU sisifinyezo se-Thermoplastic Polyurethane, ekwaziwa ngokuba yi-thermoplastic polyurethane elastome...Funda ngokugqithisileyo -
Ifilimu yokutshintsha umbala wempahla yemoto yeTPU: Ukhuseleko olunemibala oluyi-2-in-1, imbonakalo ephuculweyo yemoto
Ifilimu yokutshintsha umbala wempahla yemoto yeTPU: Ukhuseleko olunemibala oluyi-2 kwi-1, oluphuculweyo Imbonakalo yemoto Abanini beemoto abaselula banomdla wokutshintsha iimoto zabo ngokweemfuno zabo, kwaye kuthandwa kakhulu ukusebenzisa ifilimu kwiimoto zabo. Phakathi kwabo, ifilimu yokutshintsha umbala yeTPU iye yaba yinto entsha ethandwayo kwaye ibangele umkhwa...Funda ngokugqithisileyo -
Ukusetyenziswa kwe-TPU kwiimveliso zokubumba ngenaliti
I-Thermoplastic Polyurethane (TPU) yi-polymer eguquguqukayo eyaziwa ngokudibanisa kwayo okungaqhelekanga kokuthamba, ukuqina, kunye nokusebenziseka lula. Iqulunqwe ngamacandelo aqinileyo nathambileyo kwisakhiwo sayo se-molecular, i-TPU ineempawu ezintle kakhulu zoomatshini, ezinje ngamandla aphezulu okuxinana, ukumelana nokukrweleka, ...Funda ngokugqithisileyo -
Ukukhutshwa kweTPU (iThermoplastic Polyurethane)
1. Ukulungiswa kwezinto Ukukhethwa kweePellets zeTPU: Khetha iipellets zeTPU ezinobunzima obufanelekileyo (ubulukhuni bonxweme, obuqhele ukuba phakathi kwe-50A ne-90D), i-melt flow index (MFI), kunye neempawu zokusebenza (umz., ukumelana nokukrala okuphezulu, ukuthamba, kunye nokumelana neekhemikhali) ngokwesiphelo...Funda ngokugqithisileyo