Khoom Noj Thiab Dej Haus Ntim Npog Zaj Duab Xis Jelly Lub Raj Mis Qhov Ncauj Yas Kub Sealing Yooj Yim Tear Sealing Zaj Duab Xis Rau Lub Tshuab Laminating Tsis Siv Neeg

Parafilim yog cov khoom sib xyaw ua ke nrog kev ua haujlwm sealing, tiv thaiv kev cuav, tiv thaiv kev ua kom tsis muaj kuab paug thiab ua rau cov khoom muaj kuab paug, thiab tsis muaj ntxhiab.
Yuav kom daws tau qhov teeb meem ntawm kev kaw cua sov, los ntawm kev hloov kho cov tsiaj ntawv PET thiab kev siv cov qauv A/B/C peb txheej pwm, peb txheej co-extruded heat-sealing PET zaj duab xis tau tsim. Zaj duab xis PET no vim tias muaj ib txheej kub-sealable ntawm ib sab, nws tuaj yeem ncaj qha kub-sealed, uas yooj yim heev rau siv. Zaj duab xis PET kub-sealable tuaj yeem siv dav hauv cov teb ntawm kev ntim khoom thiab daim npav tiv thaiv zaj duab xis ntawm ntau yam khoom.
PET ib txwm yog cov polymer crystalline. Tom qab cov zaj duab xis PET raug ncab thiab taw qhia, nws yuav tsim cov crystallization ntau heev. Yog tias nws raug kaw cua sov, nws yuav ntsws thiab deform, yog li cov zaj duab xis PET ib txwm tsis muaj cov khoom kaw cua sov. Thaum cov zaj duab xis PET siv ua cov khoom ntim khoom, txhawm rau daws qhov teeb meem ntawm kev kaw cua sov, txoj kev sib xyaw cov zaj duab xis BOPET nrog cov zaj duab xis PE lossis cov zaj duab xis CPP feem ntau raug siv, uas txwv tsis pub siv cov zaj duab xis BOPET rau qee qhov.
Cov khoom no yog siv dav hauv: cov khoom ntim khoom zoo nkauj, cov khoom siv niaj hnub ntim khoom ntim khoom, cov khoom noj khoom haus ntim khoom ntim khoom, cov khoom ntim tshuaj ntim khoom thiab cov khoom ntim tshuaj thiab lwm yam lag luam.
Tsis tas li ntawd xwb, nws muaj cov khoom tiv thaiv kev cuav thiab kev tub sab nyiag, thiab tseem tuaj yeem luam tawm cov ntawv tshaj tawm ntawm lub tuam txhab rau ntawm zaj duab xis sealing kom ua tiav cov txiaj ntsig tshaj tawm.
Nws tsim nyog rau cov thawv uas tsis yog hlau xws li PET, PVC, PP, PE, PS, AS ntau hom khob txhaj tshuaj, lub raj mis txhaj tshuaj, lub thawv blister, lub raj mis tshuab pwm, khob tshuab pwm, thiab cov khoom tshuab pwm.