dab tsi kub yuav tsum tau yaj tpu nplaum zaj duab xis
Nov 22, 2023
Thermoplastic polyurethane (TPU) yog cov khoom siv ntau yam siv hauv ntau hom kev siv, los ntawm cov yeeb yaj kiab ua tau zoo thiab cov txheej txheem rau cov ntaub ntawv luam tawm thiab cov nplaum. TPU nplaum zaj duab xis yog ib qho kev xaiv nrov rau kev sib txuas cov ntaub ntawv hauv kev lag luam xws li tsheb, ntim, thiab textiles. Ib qho ntawm cov lus nug uas nquag nug txog TPU nplaum zaj duab xis yog qhov kub thiab txias yuav tsum tau yaj nws.
Lub melting point ntawm TPU nplaum zaj duab xis yuav txawv nyob ntawm seb nws cov formulation thiab thickness. Feem ntau, TPU nplaum zaj duab xis muaj qhov sib txawv ntawm 150-200 degree (302-392 degree F). Qhov no ua rau lawv zoo tagnrho rau kev sib txuas cov ntaub ntawv uas yuav tsum tau kub-kub kuj, xws li tsheb qhov chaw thiab textiles.
Thaum melting TPU nplaum zaj duab xis, nws yog ib qho tseem ceeb uas yuav tsum tau siv qhov tseeb qhov kub thiab txias ntawm koj cov khoom siv. Tsis tshua muaj kub yuav tsis yaj cov nplaum txaus los tsim kom muaj kev sib raug zoo, thaum kub dhau heev tuaj yeem ua rau cov yeeb yaj kiab tawg lossis npuas. Nws tseem yog ib qho tseem ceeb kom tswj tau qhov ntsuas kub zoo ib yam thoob plaws hauv cov txheej txheem melting kom ntseeg tau tias muaj kev sib raug zoo.
Txhawm rau ua tiav cov txiaj ntsig zoo tshaj plaws nrog TPU nplaum zaj duab xis, nws tseem ceeb heev uas yuav tsum xav txog cov ntaub ntawv uas koj tab tom sib txuas thiab cov xwm txheej uas lawv yuav raug. Piv txwv li, yog tias daim ntawv cog lus yuav raug rau qhov txias txias, qhov qis melting point TPU nplaum zaj duab xis yuav tsum tau. Ib yam li ntawd, yog tias daim ntawv cog lus yuav raug cov av noo los yog cov tshuaj hnyav, yuav tsum muaj cov tshuaj tiv thaiv TPU ntau dua.
Txawm hais tias muaj peev xwm sib tw ntawm melting TPU nplaum zaj duab xis, nws tseem yog qhov kev xaiv nrov rau ntau qhov kev lag luam vim nws cov khoom sib txuas zoo heev thiab ntau yam. Nrog rau cov khoom siv thiab kev paub zoo, nws muaj peev xwm ua tau kom muaj zog, txhim khu kev qha nrog TPU nplaum zaj duab xis ntawm qhov kub thiab txias.
Zuag qhia tag nrho, lub melting point ntawm TPU nplaum zaj duab xis nyob ntawm ntau yam. Txawm li cas los xij, nrog rau qhov tseeb qhov ntsuas kub thiab kev xav txog cov ntaub ntawv raug sib koom ua ke, kev ruaj khov thiab txhim khu kev qha tuaj yeem ua tiav. TPU nplaum zaj duab xis tseem yog ib qho kev xaiv nrov rau ntau qhov kev lag luam vim nws cov khoom zoo heev thiab ntau yam, ua rau nws yog ib qho tseem ceeb rau cov txheej txheem tsim khoom niaj hnub no.
