Izixhobo zePVC eziphezulu, zicutheka, kulula ukukrazula, akukho lula ukuqhekeka, hayi ukucima, ubungakanani ngokwezifiso, ukwenza ngokwezifiso umbala.
Ukuprintwa kucacile, i-gloss ilungile, umbala ugqamile, kwaye ukuxhathisa kwamanzi kulungile.
PVC iminqwazi ubushushu shrinkable zinomgangatho ophezulu practicability, ukumelana ukufuma, ukushwabana eliphezulu, ukuqina eliphezulu, ukuxhathisa kweasidi kunye nealkali kunye nezinye iimpawu zomzimba, kunye nenkqubo yokupakisha ilula, intle ngenkangeleko, ukupakishwa ngokuqinileyo, kunokuphucula ixabiso elongezelelweyo lokupakisha iimveliso. , esetyenziswa ngokubanzi kumanqaku okusetyenziswa kwansuku zonke.
Umgaqo wemveliso wezinto eziphathekayo:
Imeko ezinzileyo yekhonkco lepolymer ithande ukuba yimeko edibeneyo.Xa i-polymer ishushu kwaye inyibilika kwi-elastic state, i-polymer chain yoluliwe kwaye iqondiswe phantsi kwesenzo samandla angaphandle, kwaye emva kokuba ukupholisa ngokukhawuleza kufikelele kwiqondo lokushisa lokutshintsha kweglasi, imeko yokuqhelanisa i-polymer chain iqandisiwe.Xa iqondo lokushisa liphakama kwakhona, i-polymer chain ivame ukuba kwisimo esizinzileyo, i-coiling iyenzeka, kwaye i-macroscopically, ibonakala njenge-shrinkage.
1. Umphezulu wefilimu ye-PVC yokushisa i-shrinkable igudile, ifanayo kubukhulu kunye nobukhulu, akukho mabala abalulekileyo, akukho mabala e-oyile, ukungcola, okanye ukugoqa, okunokuphucula umgangatho wokupakishwa kwemveliso.
2. Emva kokuba ukupakishwa kuncitshiswe, kugcinwa phantsi komgangatho wendalo wendalo wama-degrees angama-30, kwaye akuyi kubakho utshintsho lombala olufana nokucima kunye nokucima.
3. Ifilimu ye-PVC yokunciphisa ifilimu inokupakishwa ngokuqinileyo, iqinile, ingenamanzi, ingenamanzi, ingenathuli kwaye intle.
Ifilimu yePVC eshwabeneyo yobushushu ineempawu zokungafihli kakuhle, ukucutheka ngokulula, ukomelela okuphezulu, kunye nezinga lokushwabana lingahlengahlengiswa ngokuthanda ngokweemfuno zabathengi.Ukongeza, isicelo silula kakhulu, kufuneka kuphela ukusebenzisa umoya oshushu ukuncamathela ifilimu kwimveliso.
Ifilimu eshwabeneyo yobushushu bePVC inokucaca kakuhle kunye nezinga eliphezulu lokushwabana, phakathi kwe-35% kunye ne-45% kwicala elinqamlezileyo, kwaye ixabiso layo liphantsi, amandla okuqina makhulu, uluhlu lokunciphisa ubushushu likhulu, kwaye iimfuno zomthombo wobushushu aziphezulu. (80-100 ℃), owona mthombo wobushushu wokuqhuba ngumoya oshushu, i-infrared okanye indibaniselwano yezi zimbini.
Ixesha lokuposa: Oct-31-2022