Tsiaj Khoom Noj Hnab

Tam sim no, cov hnab ntim khoom noj khov hauv khw tuaj yeem muab faib ua cov hnab ntim ib txheej, cov hnab ntim khoom sib xyaw, thiab ntau txheej co-extruded ntim hnab. Composite mos yas yog siv dav hauv cov hnab ntim khoom noj khov, thiab cov hnab ntim khoom noj khov no kuj muaj ntau qhov sib xyaw ua ke hauv cov khoom siv.

Raws li cov khoom siv, muaj ntau ntau hom uas tuaj yeem siv rau ntim khoom noj khov. Ib qho, PET / PE. Cov qauv ntawm cov khoom no muaj ntau dua nyob rau hauv ntim cov khoom noj khoom haus ceev ceev. Nws muaj cov dej noo zoo, tiv taus txias, thiab kub kub sealing kev ua tau zoo, thiab cov nqi tsim khoom kuj tsawg.

Thib ob, BOPP / PE thiab BOPP / CPP. Cov hnab ntim khoom noj khov khov ntawm ob lub qauv no muaj cov dej noo zoo heev thiab kev tiv thaiv txias, siab kub kub-sealing tensile zog, thiab kev lag luam zoo. Nws yog ib qho tsim nyog hais tias BOPP / PE cov khoom xav zoo dua li PET / PE, uas yog qhov zoo rau cov khoom lag luam.

Thib peb, PET / VMPET / CPE, BOPP / VMPET / CPE. Piv nrog rau ib txheej thiab ob-txheej lub hnab ntim khoom, cov qauv peb txheej yog ruaj khov thiab ruaj khov, thiab muaj kev ua haujlwm siab. Tsis tas li ntawd, qhov muaj nyob ntawm aluminized txheej kuj muaj qhov zoo tshaj plaws hauv kev luam ntawv. Txawm li cas los xij, piv nrog cov ntaub ntawv saum toj no, qhov kub thiab txias thermal tsis zoo sealing kev ua tau zoo thiab tus nqi siab Thib plaub, PA / PE, PET / PA / LLDPE, PET / PA / AL / PE, PA / PE. Cov qauv ntawm plaub hom ntaub ntawv no muaj zog tiv thaiv kom khov thiab cuam tshuam, thiab PA txheej ua kom muaj kev sib tsoo zoo. Qhov tsis zoo yog tias tus nqi tsim khoom yog siab, thiab nws feem ntau yog siv rau cov khoom ntim khoom noj khoom haus hnyav lossis hnyav.