Composite ntim zaj duab xis yog cov khoom ntim khoom tsim los ntawm ntau txheej txheej ntawm zaj duab xis los ntawm kev luam ntawv, lamination, thiab lwm yam txheej txheem. Nws tau muab faib ua ob pawg raws li cov khoom siv: yas- yas sib xyaw thiab txhuas- yas sib xyaw. Tus naj npawb ntawm cov khaubncaws sab nraud povtseg ntawm ob mus rau tsib, nrog rau kev sib xyaw ua ke xws li PET / PE, PET / NY / PE, thiab PET / AL / NY / PE. Cov ntaub ntawv raw muaj xws li yas zaj duab xis, aluminium ntawv ci, metallized zaj duab xis, thiab ntawv. Cov txheej txheem ntau lawm suav nrog lamination qhuav, hnyav-dawb lamination, thiab extrusion lamination. Cov kev qhia tshwj xeeb yuav tsum ua kom tau raws li qhov yuav tsum tau ua xws li kev sau npe yuam kev hauv ± 0.2mm thiab sab hauv kev sib txhuam coefficient tsawg dua lossis sib npaug li 0.3.
Cov khoom no yog siv dav hauv cov khoom noj, tshuaj, thiab kev lag luam tshuaj txhua hnub. Pharmaceutical composite films yuav tsum tswj tev lub zog ntau dua los yog sib npaug rau 1.0N / 15mm (ob - txheej) thiab tag nrho kev tsiv teb tsaws, thiab ua raws li cov qauv xws li GB / T 28118-2011. Cov txheej txheem tsim muaj xws li luam ntawv, lamination, thiab ua lub hnab. Qee cov khoom siv oxide zaj duab xis lossis nanomaterials los txhim kho qhov thaiv thiab cov kab mob tua kab mob. Kev lag luam txoj kev txhim kho kev lag luam tsom mus rau kev cog qoob loo (kev siv cov khoom siv biodegradable) thiab kev txawj ntse (sensor kev koom ua ke), nrog rau qee lub tuam txhab ua tiav cov khoom siv rov ua dua tshiab txog li 90% los ntawm kev siv thev naus laus zis.
