Cov khoom siv barrier siab: EVOH
Kev piav qhia ntawm cov khoom siv siab barrier EVOH
EVOH additive yog Ethylene Vinyl cawv. Nws yog tov nrog cov resin rau ntxiv thaiv kev tiv thaiv. EVOH additive tshwm sim me ntsis ntxiv grainy dua li cov qauv Coextruded hnab yam tsis muaj additives.
Qhov zoo dua yog tias qhov sib kis ntawm cov pa oxygen tau txo qis heev. Kev tiv thaiv kev ua kom zoo dua qub yog qhov tseem ceeb rau txhua yam khoom uas yuav raug puas tsuaj vim muaj cov pa oxygen siab, xws li cov ntses uas tsis tuaj yeem thiab nqaij.
Qhov zoo:
Khaws tsw qab- Qhov txiaj ntsig loj tshaj plaws ntawm cov khoom noj uas tsis muaj lub tshuab nqus tsev yog qhov tsw tuaj yeem khaws cia. Piv txwv li, los ntawm ua kom cov ntses ntub dej tab sis tsis muaj cua, qhov saj ntawm cov ntses tseem tshiab.
Extend lub neej txee-Qhov siab barrier lub hnab nqus tsev vacuum muaj qis dua cov pa xa tawm, kom cov khoom muaj lub neej txee ntev dua thiab ua rau kev muag khoom ntau ntxiv.
Cov tsos mob tshiab-lub pob tshab lub tshuab nqus tsev ntim ntim ua rau cov nqaij zoo li "tsim rau tib hnub" lossis "tsim nyob rau tib hnub", yog li nws yog qhov txaus nyiam rau cov neeg siv khoom.
Yooj yim thiab ceev ua-Nqus sealing nrog cov cav tov thiab cov ntaub ntawv zoo yog ib txoj hauv kev yooj yim thiab siv tau zoo los khaws cov nqaij nruab deg thiab khaws cov khoom tshiab.
High Barrier thermoforming zaj duab xis rau cov nqaij nruab deg ntim, ntim cov ntses, ntim ntses khov, ntim ntses.
High barrier lub tshuab nqus tsev ntim hnab ua los ntawm PA / EVOH / PE thermoforming zaj duab xis yog tsim los kom ntev lub neej txee ntawm koj cov khoom noj khov.
Khoom siv: PA / EVOH / PE
Qauv: 7/9 txheej co-extruded zaj duab xis
Loj: Customized
