Oxygen Barrier & Freshness Preservation: Hais txog Core Pain Point of Snack Deterioration

Pa: Lub Invisible culprit ntawm Khoom noj txom ncauj Deterioration

Tshaj 80% ntawm tsw deterioration nyob rau hauv cov khoom noj txom ncauj muaj feem xyuam rau cov pa oxygen-rancidity nyob rau hauv txiv ntseej stems los ntawm roj oxidation, Cov xim npub hauv cov khoom noj txom ncauj los ntawm myoglobin oxidation, thiab pwm loj hlob nyob rau hauv pastries yog catalyzed los ntawm oxygen. Lub ntsiab kom zoo dua ntawm aluminium foil composite zaj duab xis yog nws lub peev xwm los tsim ib qho “oxygen barrier” los ntawm cov qauv ntom ntom ntawm aluminium foil txheej. Piv nrog cov tsoos PE (Polyethylene) movie thiab CPP (Cast Polypropylene) zaj duab xis, Oxygen Transmission Rate (OTR) ntawm aluminium ntawv ci tuaj yeem ua tau raws li hauv qab no 0.1 cmy /(Tim20 -H tebchaws 12NPA), ua tiav yuav luag tag cov pa cais tawm.

Multi-Layer Synergy: Yuav ua li cas Aluminium Foil Composite Zaj duab xis ua rau Oxygen Barrier

Qhov kev ua tau zoo no tseem ceeb tshwj xeeb hauv kev ntim cov txiv ntoo. Lub npe txiv ntseej txuas ntxiv nws cov khoom txee lub neej los ntawm 3 hli rau 8 hli thiab txo oxidation poob los ntawm dhau 60% los ntawm kev txais yuav ib “PET / Aluminium Ntawv Nyiaj / PE” Composite qauv. Tshuav, Lub peev xwm ntawm oxygen-barrier ntawm aluminium foil composite zaj duab xis tsis yog nyob ntawm cov txheej txheem aluminium foil., tab sis ib tug synergistic nyhuv ntawm ntau substrate txheej. PET txheej txheej (Polyethylene Terephthalate) los yog New York (Nylon) muab cov qauv kev txhawb nqa los tiv thaiv pinholes hauv cov ntawv txhuas los ntawm kev khoov; nruab nrab aluminium foil txheej yog lub luag haujlwm rau cov haujlwm tseem ceeb hauv kev ua haujlwm; thiab cov txheej txheej sab hauv ntawm PE lossis CPP ua kom muaj kev ruaj ntseg ntawm cov khoom cua sov thiab kev nyab xeeb ntawm cov khoom noj. Qhov no peb txheej “kev them nyiaj yug-barrier-seal” qauv tsim ib qho kev ua tiav oxygen-barrier voj, zoo kawg nkaus txuam lub sij hawm ntev freshness xav tau ntawm cov khoom noj txom ncauj.

Aluminium Foil Composite FilmTraditional Plastic Film (EP/CPP)Core AdvantageOxygen Transmission Rate (OTR)≤0.1cm³ /(Tim20 -H tebchaws 12NPA)5-20 cmy /(Tim20 -H tebchaws 12NPA)Ze-ua tiav oxygen isolationWater Vapor Transmission Rate (WVTR)≤ 1g /(24.)10-50 g /(24.)Superior noo noo tswjUltraviolet Blocking Rate100% 0-30% Kev tiv thaiv tag nrho ntawm cov as-hamTensile Strength≥150 MPa30-80 MPaResistant rau ntau lawm & kev puas tsuaj

Comprehensive Barrier: Resisting noo noo, Teeb, thiab External Contamination

Tswj dej noo: Kev tuav cov khoom noj txom ncauj

Kev ruaj ntseg zoo ntawm cov khoom noj txom ncauj yog cuam tshuam los ntawm ntau yam ntxiv nrog rau oxygen, xws li ya raws thiab lub teeb. Crispy khoom noj txom ncauj (E.G., qos yaj ywm chips, biscuits) Nws yog qhov tsis tshua muaj siab rau cov dej noo-ib zaug lawv nqus dej noo, lawv poob lawv qhov kev ntxhib los mos. Meanwhile, cov txiv hmab txiv ntoo qhuav thiab cov khoom noj nqaij yuav tsum tswj cov dej noo kom tsis txhob qhuav thiab tawv. Dej Vapor Transmission Rate (WVTR) ntawm aluminium foil composite zaj duab xis tuaj yeem tswj tau hauv qab no 1 g /(24.), qis dua li cov yeeb yaj kiab yas zoo tib yam, zoo tswj cov txheeb ze av noo nyob rau hauv lub ntim.

Lub teeb thaiv kev tiv thaiv: Tiv thaiv cov khoom noj muaj txiaj ntsig thiab xim

Cov ntaub ntawv ntsuam xyuas los ntawm cov qos yaj ywm chip hom qhia tau hais tias cov khoom ntim nrog aluminium foil composite zaj duab xis muaj cov dej noo hloov pauv tsis pub ntau tshaj. 0.3% tom qab khaws cia rau 1 hli ntawm 30 ℃ thiab 65% P. Nyob rau hauv sib piv, cov khoom ntim nrog CPP zaj duab xis tau hloov dej noo ntawm 1.2%, nrog ib tug tseem ceeb txo nyob rau hauv crispness. Teeb, tshwj xeeb tshaj yog ultraviolet (UV) teeb, accelerates lub decomposition ntawm as-ham xws li cov vitamins thiab pigments nyob rau hauv cov zaub mov, ua rau cov khoom discoloration thiab txo cov khoom noj khoom haus. Aluminium ntawv ci muaj qhov zoo tshaj plaws tiv thaiv lub teeb, thaiv 100% ntawm UV rays thiab pom lub teeb - qhov no yog qhov tseem ceeb rau cov txiv ntoo uas muaj vitamin E thiab txiv hmab txiv ntoo thiab zaub crisps uas muaj cov xim ntuj..

Kev cais cais tawm: Ua kom muaj kev nyab xeeb ntawm zaub mov hauv kev ncig

Ntxiv rau, aluminium foil composite zaj duab xis muaj zog tshuaj stability, uas tuaj yeem cais cov plua plav, kab mob, thiab cov tshuaj volatile nyob rau hauv ib puag ncig sab nraud, tiv thaiv cov khoom noj txom ncauj thib ob. Qhov no feature tshwj xeeb tshaj yog nyob rau hauv kev thauj mus los ntev ntawm cov khoom noj txom ncauj hla ciam teb.

Mechanical Performance Adaptation: Lub Rooj Sib Tham Tag Nrho-Scenario Xav Tau hauv Kev Tsim Khoom thiab Kev Tshaj Tawm

Txhim kho Mechanical Strength: Kev kho kom haum rau kev tsim khoom thiab kev thauj mus los

Cov txheej txheem tsim khoom ntawm cov khoom noj txom ncauj muaj ntau qhov sib txuas xws li kev ntim khoom tsis siv neeg, kev kub ceev filling, thiab kev thauj mus los txias, uas tso siab xav tau ntawm lub zog txhua yam ntawm cov khoom ntim. Aluminium ntawv ci nws tus kheej yog qhov muag muag, tab sis thaum compounded nrog substrates xws li PET thiab NY, nws lub zog tensile thiab puncture kuj tau zoo dua. Noj cov “NY / Aluminium Ntawv Nyiaj / PE” Composite qauv ua piv txwv, nws longitudinal tensile zog tuaj yeem ncav cuag 150 MPa, thiab nws puncture kuj tshaj 30 N. Nws tuaj yeem tiv taus qhov kev kub ceev ntawm lub tshuab ntim khoom tsis siv neeg thiab qhov cuam tshuam thaum lub sij hawm txhaws, thaum tiv thaiv kev puas tsuaj los ntawm extrusion thiab kev sib txhuam thaum thauj.

Tsis zoo siab Resistance: Zoo tagnrho rau lub tshuab nqus tsev ntim khoom noj txom ncauj

Rau cov khoom noj txom ncauj uas xav tau lub tshuab nqus tsev ntim khoom (E.G., nqaij nyuj, cov khoom txuj lom), qhov tsis zoo siab tsis kam ntawm aluminium foil composite zaj duab xis kuj tseem yog qhov tseem ceeb. Hauv lub xeev lub tshuab nqus tsev, lub ntim zaj duab xis yuav tsum tiv taus atmospheric siab tsis tawg. Kev sib xyaw ua ke ntawm rigidity ntawm aluminium ntawv ci thiab lub toughness ntawm lub substrate tuaj yeem ua kom muaj kev ruaj ntseg ntawm lub tshuab nqus tsev ntim khoom thiab zam lub tshuab nqus tsev tsis ua haujlwm los ntawm kev ntim khoom.. Ntxiv rau, aluminium foil composite zaj duab xis muaj lub zog kub-pov thawj lub zog thiab dav tshav kub-hloov kub ntau yam, uas tuaj yeem hloov kho rau ntau hom ntim khoom siv, Txhim Kho Ntau Lawm-Qhov no yog qhov laj thawj tseem ceeb rau nws cov ntawv thov loj.

Ntsuas tus nqi thiab kev paub: Xaiv cov kev lag luam thiab cov neeg siv khoom

Nqi zog-ua hauj lwm: Txo kev tsis ncaj qha rau hauv txoj saw kev lag luam

Txawm hais tias tus nqi ntawm txhuas ntawv ci plaite zaj duab xis yog siab dua li ntawm ib-txheej yas zaj duab xis, nws cov nqi-ua tau zoo yog qhov tseem ceeb los ntawm kev pom ntawm tag nrho cov saw hlau. Lub txee lub neej ntev dua txo qhov poob ntawm cov khoom tsis zoo, thiab txo cov kev puas tsuaj ntawm kev thauj mus los txuag cov nqi logistics. Qhov txo qis ntawm cov nqi tsis ncaj ncees no tshaj qhov sib txawv ntawm tus nqi ntawm cov khoom ntim lawv tus kheej. Cov ntaub ntawv nyiaj txiag los ntawm kev lag luam khoom noj txom ncauj qhia tau hais tias tom qab tau txais cov ntawv ntim cov ntaub ntawv aluminium composite, qhov kev poob qis los ntawm 8% rau 2.5%, txuag tshaj 10 lab yuan ib xyoos twg.

Kev Paub Txog Neeg Siv Khoom: Txhim kho cov khoom sib tw los ntawm kev ntxhib los mos thiab yooj yim

Hais txog cov neeg siv khoom, Kev ntxhib los mos thiab luam ntawv hloov tau ntawm txhuas ntawv ci sib xyaw ua yeeb yaj kiab tseem txhim kho cov khoom sib tw. Cov ntawv ci txhuas ntawv cia cov khoom ntim nrog cov xim hlau Luster, Txhim kho nws qhov kev pom; Cov tsiaj sab nraud txhawb nqa cov lus txhais siab, uas tuaj yeem muab cov ntaub ntawv nplua nuj thiab hom duab, Pab cov khoom muag sawv ntawm lub txee. Tib lub sijhawm, Lub kua muag ntawm txhuas ntawv ci sib xyaw ua yeeb yaj kiab tuaj yeem pom tau los ntawm kev tsim cov kab tom ntej, daws qhov teeb meem ntawm qhov tsis yooj yim qhib cov khoom ntim cov khoom siv hlau thiab txhim kho cov neeg siv khoom yooj yim.

Xaus: Symbiosis Ntawm Cov Khoom Siv Tshiab thiab Kev Xav Tau Txhim Kho

Yav tom ntej Trends: Mus rau Thinner, Lub ntais txhuam, thiab Ntau Environmentally Friendly Directions

aluminium foil composite zaj duab xis yog qhov tseem ceeb ntawm kev xaiv yam tsis tau tsav los ntawm cov kev xav tau ntawm cov ntim khoom noj: “kev xyuas xim, tshiab, thiab yooj yim.” Nrog kev kho dua tshiab ntawm cov neeg siv khoom’ kev thov rau cov khoom noj txom ncauj noj qab haus huv thiab nrov ntawm cov kab mob khaub thuas logistics, aluminium foil composite zaj duab xis kuj yog tsim los ntawm thinner, sib dua, thiab cov lus qhia rov ua dua tshiab. Piv txwv li, ultra-nyias aluminium ntawv ci (nrog lub thickness ntawm tsuas yog 6μm) yog siv los txo cov khoom siv, los yog “aluminium ntawv nyiaj / degradable yas” Cov qauv sib xyaw yog tsim los sib npaug kev ua haujlwm thiab kev tiv thaiv ib puag ncig. Yav tom ntej, symbiotic kev sib raug zoo ntawm cov khoom no thiab cov khoom noj txom ncauj yuav los ze zog, ua hauj lwm raws li ib qho tseem ceeb kev txhawb nqa rau kev loj hlob zoo ntawm kev lag luam.