LGLPAK tau tsom mus rau cov khoom siv yas, thiab cov ntaub qhwv yas yog cov khoom siv ib txwm siv.
Cling zaj duab xis yog ib yam ntawm cov khoom ntim yas, feem ntau yog ua los ntawm cov tshuaj tiv thaiv polymerization nrog ethylene raws li tus tswv batch.
Cling zaj duab xis tuaj yeem muab faib ua peb pawg:
thawj yog polyethylene, hu ua PE;
Qhov thib ob yog polyvinyl chloride, hu ua PVC;
Qhov thib peb yog polyvinylidene chloride, lossis PVDC luv luv.
Microwave zaub mov cua sov, khaws cia zaub mov hauv tub yees, ntim zaub mov tshiab thiab ua noj thiab lwm lub sijhawm, hauv kev ua neej nyob hauv tsev neeg, khw muag khoom loj, tsev so thiab tsev noj mov, thiab ntim khoom noj khoom haus, feem ntau ntawm cov hnab yas qhwv thiab siv cov hnab yas muag hauv khw. yog ua los ntawm Ethylene masterbatch yog raw khoom.
Raws li ntau hom ethylene masterbatch, cling zaj duab xis tuaj yeem muab faib ua peb pawg.
Thawj yog polyethylene, lossis PE luv luv.Cov khoom no tsuas yog siv rau kev ntim khoom noj.Zaj duab xis peb feem ntau yuav rau txiv hmab txiv ntoo thiab zaub, nrog rau cov khoom ua tiav ib nrab yuav los ntawm lub khw muag khoom, txhua tus siv rau cov khoom siv no;
Hom thib ob yog polyvinyl chloride, lossis PVC luv luv.Cov khoom no kuj siv tau rau kev ntim khoom noj, tab sis nws muaj qee yam cuam tshuam rau kev nyab xeeb ntawm tib neeg lub cev;
Hom thib peb yog polyvinylidene chloride, lossis PVDC luv luv, uas yog siv los ntim cov zaub mov siav, nqaij npua thiab lwm yam khoom.
Ntawm peb hom yas qhwv, PE thiab PVDC yas qhwv muaj kev nyab xeeb rau tib neeg lub cev thiab tuaj yeem siv nrog kev ntseeg siab, thaum PVC qhwv muaj cov carcinogens thiab muaj kev phom sij rau tib neeg lub cev.Yog li ntawd, thaum yuav khoom yas qhwv, Non-toxic yuav tsum tau siv.
Los ntawm qhov pom ntawm lub cev, cov yeeb yaj kiab cling muaj cov pa oxygen permeability thiab noo noo permeability, kho cov pa oxygen thiab noo noo nyob ib ncig ntawm cov khoom khaws cia tshiab, thaiv cov plua plav, thiab ua kom lub sijhawm khaws cov khoom noj tshiab.Yog li ntawd, nws yog ib qho tsim nyog yuav tau xaiv cov hnab yas sib txawv rau cov khoom noj sib txawv.
Tom qab kev nkag siab, txhua tus neeg yuav tsum xyuam xim rau kev xaiv thaum xaiv cling zaj duab xis hauv lub neej txhua hnub kom tsis txhob muaj tshuaj lom.
Post lub sij hawm: Oct-30-2020