Hom Plastic Films

Cov yeeb yaj kiab yas yog cov khoom siv dav siv hauv kev lag luam ntim khoom thiab tuaj yeem muab faib ua ntau hom raws li lawv cov khoom siv raw thiab cov khoom. Cov piv txwv xws li polyethylene (PE), polypropylene (PP), polyvinyl chloride (PVC), thiab polyester (PET) zaj duab xis. Txij li cov yeeb yaj kiab no sib txawv ntawm cov pob tshab, hloov tau yooj yim, lub zog, thiab cov cua sov ua haujlwm, cov khoom tsim nyog yuav tsum raug xaiv raws li cov yam ntxwv tshwj xeeb ntawm cov khoom ntim.

 

Polyethylene (PE) cov yeeb yaj kiab muab kev yooj yim thiab dej tsis kam ntawm tus nqi tsim khoom qis, ua rau lawv nyiam cov khoom ntim khoom noj, hnab ntim khoom, thiab ntim khoom hauv tsev. Polypropylene (PP) zaj duab xis muab cov pob tshab thiab lub zog zoo, nrog rau kev ua kom sov zoo, thiab nquag siv hauv ntim khoom noj thiab cov khoom ntim khoom sib xyaw. Polyvinyl chloride (PVC) cov yeeb yaj kiab muaj kev pom zoo thiab ua tiav, tso cai rau ntau hom ntim; Txawm li cas los xij, cov khoom tshwj xeeb uas tau xaiv yuav tsum ua kom tau raws li qhov xav tau ntawm daim ntawv thov npaj.

 

Polyester (PET) cov yeeb yaj kiab feem ntau pom muaj lub zog zoo dua, tiv thaiv tshav kub, thiab ua kom puas, ua rau lawv zoo tagnrho rau cov khoom uas xav tau siab - ntim khoom. Piv txwv li, PET zaj duab xis feem ntau yog siv los ua txheej txheej hauv cov khoom noj thiab cov ntawv ntim khoom sib xyaw los txhim kho tag nrho lub zog thiab kev ruaj ntseg. Tsis tas li ntawd, cov yeeb yaj kiab ua haujlwm xws li nylon (PA) thiab ethylene-vinyl cawv copolymer (EVOH) muaj qhov zoo ntawm cov khoom siv oxygen barrier, dej tsis kam, thiab puncture resistance, ua rau lawv haum rau cov khoom noj tshwj xeeb thiab cov khoom uas yuav tsum tau ceev ceev ceev.

 

Cov yeeb yaj kiab yas kuj tuaj yeem raug cais los ntawm kev siv rau hauv pawg xws li cov khoom ntim dav dav, cov yeeb yaj kiab kub-shrink films, cling films, ua liaj ua teb films, thiab composite ntim films. Txhua hom muaj cov yam ntxwv sib txawv; Piv txwv li, tshav kub-shrink films daim ntawv cog lus thaum rhuab, tso cai rau lub ntim kom nruj raws li cov khoom, thaum composite films muab lub zog ntawm cov khoom sib txawv los txhim kho tag nrho cov ntim kev ua tau zoo. Raws li kev lag luam ntim tau hloov zuj zus mus, ntau yam ntawm cov yeeb yaj kiab yas txuas ntxiv nthuav dav, ua rau muaj ntau yam kev siv.