PET membrane hloov tuaj yeem coj koj ntau qhov kev hloov pauv
Cov ntaub ntawv vaj huam sib luag ntawm cov ntawv hloov pauv feem ntau suav nrog cov ntaub ntawv PET, cov ntaub ntawv PC thiab cov ntaub ntawv PVC, tab sis cov ntaub ntawv PVC tsis yog siv vim tias lawv tsis muaj kev hloov pauv tsis zoo thiab tsis zoo ib puag ncig.
Piv nrog cov ntaub ntawv PC, cov ntaub ntawv PET muaj zog dua.Yog li ntawd, daim nyias nyias hloov nrog ntau zaus ntawm kev siv thiab kev ntxhov siab loj ntawm cov pob khawm yuav tsum tau siv PET ua cov khoom vaj huam sib luag.Piv txwv li, lub tshuab ntxhua khaub ncaws yog ib hom khoom siv hauv tsev uas siv ntau zaus hauv peb lub neej txhua hnub.Tom qab ntawd cov khoom vaj huam sib luag ntawm lub tshuab ntxhua khaub ncaws hloov yog qhov tseem ceeb heev.Yog tias lub vaj huam sib luag yog ua los ntawm cov khoom siv PC, nws yuav raug puas tsuaj tom qab siv dua.Rau cov neeg siv khoom, lawv yuav xav paub yog tias kev yuav lub tshuab ntxhua khaub ncaws zoo li no yog kev xaiv.Thaum cov neeg siv khoom nug lub tshuab ntxhua khaub ncaws no, lub koob npe nrov ntawm lub tshuab ntxhua khaub ncaws no kuj yuav poob qis.Yog li ntawd, kev xaiv tsis raug ntawm cov khoom vaj huam sib luag yuav cuam tshuam rau lub neej ntawm tag nrho cov khoom siv hluav taws xob, thiab cov neeg siv khoom nyiam cov khoom siv hluav taws xob ntev ntev vim tias nws yuav ua rau lawv xav tias lawv tsim nyog yuav.
Yog tias cov khoom siv hluav taws xob xav kom muaj lub neej ntev, tsis txhob ntshai thaum xaiv cov khoom vaj huam sib luag, cia cov ntaub ntawv PET pab.Cov khoom siv PET muaj cov yam ntxwv ntawm cov pob tshab, siab elasticity, tiv thaiv folding, thiab siab hardness.Yog li ntawd, rau cov khoom siv hauv tsev xws li tshuab ntxhua khaub ncaws uas nquag siv, siv PET ua cov khoom siv vaj huam sib luag yog qhov kev xaiv zoo.Nyob rau hauv txoj kev no, kev pab cuam lub neej ntawm kev hloov ntawm lub tshuab ntxhua khaub ncaws yog ntev.Tsuav yog tsis muaj teeb meem nrog cov qauv sab hauv ntawm lub tshuab ntxhua khaub ncaws, lub neej ntawm tag nrho cov tshuab ntxhua khaub ncaws yuav ntev dua, uas yuav nyiam cov neeg siv khoom ntau dua.
Cov khoom siv PET tuaj yeem siv tsis yog rau cov ntawv luam tawm xwb, tab sis kuj rau cov ntawv luam tawm.Nws yog ib qho khoom siv zoo tshaj plaws rau kev ua circuits.Nws muaj kev rwb thaiv tsev zoo, kub tsis kam thiab siab number case adhesion.Nws tuaj yeem pom tias kev ua haujlwm ntawm cov khoom siv PET yog qhov loj heev, thiab PET membrane hloov pauv kuj tseem siv tau.
Post lub sij hawm: Lub Xya hli ntuj-13-2021