Views: 0 Author: Site Editor Publish Time: 2026-02-02 Keeb Kwm: Qhov chaw
PVC / PE / PVDC kws tshuaj blister zaj duab xis yog cov txheej txheem ntim ntau thermoformable tsim los rau cov khoom lag luam uas xav tau kom muaj zog dua noo noo thiab oxygen barrier dua li cov pa PVC tawv thaum tseem tau txais txiaj ntsig los ntawm kev txhim kho kev yooj yim.
Feem ntau piav raws li cov yeeb yaj kiab triplex blister , cov qauv sib txuas ua ke PVC nruj rau kev them nyiaj yug thermoforming, PE ua haujlwm txheej rau kev ua haujlwm yooj yim thiab kev ua haujlwm, thiab PVDC rau ya raws, oxygen thiab roj barrier tiv thaiv.
Txawm li cas los xij, rau cov chaw tsim tshuaj thiab cov tshuab hloov pauv blister, tsuas yog qhia txog 'PVC / PE / PVDC' tsis txaus. Cov qauv zaum kawg yuav tsum raug xaiv raws li kev ruaj ntseg tshuaj, lub hom phiaj WVTR, lub hom phiaj OTR, PVDC txheej qhov hnyav, kab noj hniav qhov tob, tsim cov xwm txheej, cov ntawv ci, lub qhov rais sealing, lub tshuab blister thiab cov ntsiab lus ntawm kev lag luam..
Cov khoom siv Wallis High-barrier PVC / PE / PVDC kws tshuaj blister zaj duab xis nrog customized thickness, PVDC txheej hnyav, dav, xim thiab yob configuration rau B2B kws ntim tej yaam num.
PVC / PE / PVDC yog cov khoom ntim tshuaj muaj peb yam uas txhua yam khoom siv ua haujlwm sib txawv. Qhov no tso cai rau ua tiav zaj duab xis kom sib npaug rigidity, tsim tus cwj pwm, yoog raws thiab cuam tshuam kev ua haujlwm zoo dua li kev cia siab rau ib leeg polymer.
Cov txheej PVC nruj muab qhov tseem ceeb ntawm qhov ruaj khov thiab kev txhawb nqa thermoforming. Thaum lub hlwv ntau lawm, lub vev xaib yog rhuab thiab tsim rau hauv cov kab noj hniav uas tuav cov ntsiav tshuaj, tshuaj ntsiav lossis lwm yam khoom siv tshuaj tsim nyog.
PVC kuj tseem pab muab cov tawv tawv uas yuav tsum tau ua rau winding, tshuab thauj, tsim thiab downstream blister tuav.
PE yog hloov tau ntau dua li PVC tawv. Hauv PVC / PE / PVDC triplex qauv, PE txheej tuaj yeem txhim kho cov tawv nqaij thiab pab cov txheej txheem ntau lub vev xaib zam ntau dua deformation thaum lub sij hawm thermoforming.
Qhov no yog ib qho laj thawj vim li cas cov yeeb yaj kiab triplex feem ntau raug soj ntsuam rau qhov tob lossis qhov dav ntawm cov kab noj hniav . Cov txiaj ntsig zoo yog nyob ntawm PE thickness, tag nrho cov laminate thickness, kab noj hniav geometry, cua sov profile thiab cov cuab yeej.
PVDC muab qhov tseem ceeb ntawm kev ua haujlwm siab los ntawm kev txo qis kev sib kis ntawm dej vapor, oxygen thiab lwm yam gases los ntawm cov qauv ntim.
PVDC txheej hnyav yog qhov tseem ceeb tshwj xeeb, tab sis nws tsis yog tib qho kev txiav txim siab kawg ntawm kev ua haujlwm. PVDC formulation, txheej uniformity, substrate qauv, thermoforming tej yam kev mob thiab tiav kab noj hniav geometry tuaj yeem cuam tshuam kev ntsuas kev ua haujlwm.
Qhov sib txawv loj ntawm cov pa PVC / PVDC duplex zaj duab xis thiab PVC / PE / PVDC triplex zaj duab xis yog txheej PE ntxiv. Cov txheej txheem no hloov cov neeg kho tshuab thiab ua tus cwj pwm ntawm kev tsim lub vev xaib.
PE nthuav qhia cov txheej txheem nruab nrab hloov tau yooj yim ntawm cov txheej txheem PVC nruj thiab PVDC txheej txheej. Qhov no tuaj yeem txhim kho tag nrho cov tawv nqaij thiab pab txo qis kev ntxhov siab thaum xaiv cov haujlwm ua haujlwm.
Triplex zaj duab xis feem ntau suav hais tias yog thaum lub hlwv yuav tsum muaj ntau dua cov khoom deformation, xws li cov ntsiav tshuaj loj, cov tshuaj ntsiav, cov gels mos lossis lwm yam khoom uas xav tau cov kab noj hniav sib sib zog nqus.
PE tuaj yeem pab txhawb rau kev sib khi ua haujlwm hauv cov qauv tsim qauv tsim nyog, tab sis cov neeg yuav khoom yuav tsum tsis txhob xav tias txhua PVC / PE / PVDC zaj duab xis tau kaw ncaj qha rau txhua daim ntawv txhuas.
Qhov kawg sealing kev ua tau zoo yog nyob ntawm qhov chaw sealing nto, lidding-foil tshav kub-seal lacquer, kub, siab, lub sij hawm nyob thiab tshuab configuration. Kev tsim lub vev xaib thiab cov khoom siv lidding yuav tsum tsim nyog ua ke.
Cov txiaj ntsig hauv qab no qhia txog cov khoom lag luam Wallis tam sim no. Qhov kawg txheej sib piv, qhov ntev ntev, txheej hnyav thiab qhov cuam tshuam qhov tseem ceeb yuav tsum tau lees paub rau qhov tseeb kws tshuaj qhov project.
| Khoom | High-Barrier PVC / PE / PVDC Pharmaceutical Blister Film |
| Khoom siv | PVC / PE / PVDC multilayer sib xyaw |
| Tag nrho Thickness | 50-400 μm; customized raws li qhov project xav tau |
| PVDC Txheej Nyhav | Kwv yees li 60-120 g / m² kev xaiv zaum kawg raws li qhov yuav tsum tau muaj kev cuam tshuam kev ua haujlwm |
| Hom dav | 250-350 hli; customized widths yuav raug lees paub ntau lawm |
| Daim ntawv muab khoom | Yob |
| Xim | Pob tshab, tinted thiab customized xim |
| Thermoforming | Cov qauv tsim nyog tuaj yeem raug soj ntsuam rau tus qauv, sib sib zog nqus thiab dav hlwv kab noj hniav |
| Barrier | High noo noo thiab oxygen barrier; qhia lub hom phiaj WVTR thiab OTR nrog rau kev xeem |
| Tej kev siv | Cov ntsiav tshuaj, tshuaj ntsiav, mos gels, nutraceuticals thiab xaiv high-barrier pharmaceutical blister packs |
| Kev kho kom haum | Txheej piv, thickness, txheej hnyav, dav, xim thiab yob configuration |
PVDC txheej hnyav yog ib qho tseem ceeb tshaj plaws nyob rau hauv cov txheej txheem high-barrier blister-film tsim. Feem ntau, ua kom cov txheej txheem PVDC tsim nyog tuaj yeem txo cov dej noo thiab oxygen xa mus los ntawm zaj duab xis.
Txawm li cas los xij, txheej hnyav yuav tsum tsis txhob raug kho raws li kev hloov pauv rau cov ntaub ntawv ntsuas ntsuas.
Cov txheej txheem qis-qhov hnyav nyob rau hauv Wallis ntau yam tuaj yeem ntsuas tau thaum cov khoom siv tshuaj xav tau kev txhim kho tseem ceeb tshaj PVC dawb tab sis tsis tas yuav muaj qhov cuam tshuam siab tshaj plaws los ntawm tsev neeg triplex.
Intermediate PVDC txheej luj yuav raug soj ntsuam thaum muaj zog dua noo noo thiab oxygen tiv thaiv thaum tuav pob tshab thermoformed hlwv ntim.
Cov txheej txheej hnyav dua nyob rau hauv Wallis tam sim no tuaj yeem muab kev tiv thaiv zoo dua. Cov txheej txheem dej noo-rhiab heev tseem yuav xav tau kev sib piv nrog super-high-barrier PVDC, PCTFE-raws li zaj duab xis lossis txias-daim ntawv txhuas.
Ob daim yeeb yaj kiab uas muaj tib lub npe PVDC txheej hnyav tuaj yeem muaj qhov sib txawv WVTR thiab OTR qhov tseem ceeb vim tias txheej chemistry, uniformity, PE txheej, PVC substrate thiab kev ua haujlwm yuav txawv.
Cov khw muag tshuaj yuav tsum yog li ntawd txhais cov phiaj xwm thaiv kev siv cov txiaj ntsig sib kis tau ua ke nrog rau cov kev xeem uas siv tau.
Water Vapor Transmission Rate (WVTR) qhia txog cov dej vapor uas dhau los ntawm cov khoom ntim raws li kev ntsuas ntsuas. WVTR qis dua feem ntau qhia tias muaj zog dua noo noo-txhim kho kev ua haujlwm.
WVTR yog qhov tseem ceeb tshwj xeeb rau cov ntsiav tshuaj hygroscopic, tshuaj ntsiav thiab cov tshuaj uas nws cov tshuaj lom neeg lossis lub cev ruaj khov cuam tshuam los ntawm kev ya raws.
Oxygen Transmission Rate (OTR) qhia txog cov pa oxygen uas dhau los ntawm cov khoom ntim raws li cov xwm txheej teev tseg. Tsawg OTR yog qhov xav tau thaum oxidation yog qhov tseem ceeb ntawm kev pheej hmoo.
Barrier cov nuj nqis yuav tsum muab piv tsuas yog thaum kub, txheeb ze humidity, thickness thiab xeem txoj kev sib npaug. Ib tus WVTR lossis OTR tus lej uas tsis muaj nws qhov kev xeem tsis yog qhov ua tiav kev ntim tshuaj.
PVDC tuaj yeem txo qis kev sib kis ntawm ya raws piv nrog cov pa mono PVC, tso cai rau cov yeeb yaj kiab triplex raug tshuaj xyuas rau cov khoom siv tshuaj cuam tshuam los ntawm cov av noo.
PVDC kuj tseem pab txhawb kev ua haujlwm ntawm oxygen thiab roj teeb meem, ua rau PVC / PE / PVDC cuam tshuam thaum oxidation lossis roj raug yog ib feem ntawm cov tshuaj-kev ruaj ntseg profile.
Cov txheej txheej PE hloov tau yooj yim tuaj yeem ua rau cov qauv triplex xaiv tau zoo rau cov kab noj hniav sib sib zog nqus los yog dav dua piv nrog cov qauv nruj dua. Kev sim ntau lawm yuav tsum tau ua nyob rau ntawm lub hom phiaj blister tshuab thiab cuab yeej.
Transparent triplex lug muaj peev xwm tswj tau cov khoom pom thaum muab lub zog tiv thaiv ntau dua li cov qauv ntshiab PVC. Qhov no tuaj yeem pab tau thaum kuaj pom qhov muag thiab kev nthuav qhia pob tshab pob tshab.
Tag nrho cov thickness, PE txheej, PVDC txheej hnyav, xim, dav thiab yob configuration tuaj yeem sib tham raws li cov tshuaj lub hom phiaj ruaj khov thiab cov kab ntim khoom.
Cov tshuaj blister zaj duab xis yog stretched thaum lub sij hawm thermoforming. Raws li cov khoom raug kos rau hauv kab noj hniav, cov khaubncaws sab nraud povtseg ntawm tus kheej tuaj yeem ua thinner ntawm sidewalls, ces kaum thiab qhov tob tshaj plaws.
Qhov no txhais tau hais tias qhov kev ua tau zoo ntawm qhov kev ua tau zoo ntawm lub tiaj tiaj tus qauv tsis tas yuav zoo ib yam rau qhov kev ua tau zoo ntawm cov kab noj hniav tiav lawm.
Cov kab noj hniav sib sib zog nqus thiab qhov sib nqus sib nqus tuaj yeem tsim cov khoom ntau dua thinning. Cov ntsiav tshuaj qhov ntev, capsule qhov ntev, kab noj hniav qhov tob, kaum lub vojvoog thiab lub web thickness yuav tsum tau soj ntsuam ua ke.
Cov cua kub cua sov, lub sijhawm cua sov, cov cuab yeej siv thiab kev tsim cov siab lossis lub tshuab nqus tsev tuaj yeem cuam tshuam cov khoom faib thoob plaws hauv kab noj hniav.
Cov phiaj xwm tshuaj tseem ceeb yuav tsum tau lees paub qhov tsim thiab ntim cov hlwv nyob rau hauv cov kev npaj tsim khoom thiab kev ruaj ntseg es tsis yog cia siab rau ib qho yeeb yaj kiab TDS nkaus xwb.
| Tus Qauv | Thawj Lub Zog Muaj Peev Xwm | Txheej Txheem Xaiv Logic |
|---|---|---|
| Plain PVC | Economical thermoforming thiab clarity | Cov khoom uas txheem PVC barrier yog txaus |
| PVC / PVDC | Ntau dua noo noo thiab oxygen barrier | Conventional high-barrier pob tshab blister packs |
| PVC / PE / PVDC | Barrier ntxiv rau kev txhim kho multilayer ua yooj | Tej yaam num sib npaug siab barrier nrog tob los yog dav kab noj hniav |
| Super-High-Barrier PVDC | Kev thaiv siab dua nyob rau hauv pob tshab PVDC systems | Thaum cov txheej txheem PVDC txheej txheej tsis ua raws li lub hom phiaj WVTR lossis OTR |
| PCTFE-Based Zaj duab xis | High noo noo barrier | Cov tshuaj hygroscopic heev xav tau kev tiv thaiv kom muaj zog dua |
| Txias-Form Aluminium | High noo noo, oxygen thiab tiv thaiv lub teeb | Qhov siab tshaj qhov thaiv qhov uas cov khoom tsis pom kev pom tsis tsim nyog |
Qhov siab tshaj plaws-txheej txheem qauv tsis yog qhov kev xaiv zoo tshaj plaws. Cov kws tsim khoom ntim khoom yuav tsum xaiv cov khoom siv uas ua tau raws li qhov xav tau ntawm kev siv tshuaj-kev ruaj ntseg thaum tseem tswj hwm kev ua tau zoo, pob loj, tshuab ua haujlwm thiab tag nrho cov nqi ntim.
PVC / PE / PVDC tuaj yeem raug soj ntsuam rau cov ntsiav tshuaj uas xav tau kev tiv thaiv kom muaj zog thiab tiv thaiv oxygen dua li cov pa PVC thaum khaws cov pob tshab thermoformed.
Capsules thiab mos gels tuaj yeem xav tau cov kab noj hniav loj dua lossis tob dua. Triplex cov qauv tuaj yeem ntsuas qhov twg txhim kho formability thiab siab barrier yog ob qho tseem ceeb.
PVDC-raws li cov qauv tuaj yeem pab txo cov av noo ntawm cov khoom siv tshuaj noo noo-rhiab heev. Qhov hnyav ntawm txheej txheej yuav tsum tau txiav txim siab los ntawm cov qauv kev ruaj ntseg cov ntaub ntawv es tsis yog xaiv los ntawm daim ntawv lo 'high-barrier' generic.
Cov vitamins, probiotics thiab lwm yam oxygen- lossis noo noo-sensitive nutraceutical cov khoom tuaj yeem raug soj ntsuam nrog PVC / PE / PVDC thaum ntsuas kev ua tau zoo ua tau raws li lawv cov khoom txee lub neej.
Cov khoom lag luam muab faib rau hauv cov cheeb tsam kub lossis av noo yuav xav tau kev ua haujlwm ntawm cov dej noo ntau dua li cov khoom khaws cia nyob rau hauv ib puag ncig xav tau tsawg dua. Kev xaiv ntim yuav tsum ua raws li qhov xav tau ruaj khov-kho thiab kev faib khoom ib puag ncig.
Lub pob blister yog ib qho kev ntim khoom tiav. Lub vev xaib tsim tsis tuaj yeem tsim nyog ntawm nws tus kheej los ntawm cov khoom siv lidding thiab txheej txheem sealing.
Cov neeg yuav khoom yuav tsum qhia meej txog cov ntawv npaj aluminium lossis polymer lidding zaj duab xis, nrog rau cov khoom siv hluav taws xob uas muaj feem cuam tshuam.
Kev pib foob thiab qhov zoo tshaj plaws sealing kub nyob ntawm ob sab ntawm lub ntim system. Qhov kub ntau dhau kuj tuaj yeem cuam tshuam rau zaj duab xis deformation thiab kab kev ua haujlwm.
Foob siab thiab lub sij hawm nyob rau hauv yuav tsum tau optimized ua ke nrog rau qhov kub thiab txias los tsim ib tug txhim khu kev qha sealing qhov rais ntawm lub hom phiaj lub tshuab ceev.
Cov pob hlwv ua tiav yuav tsum tau soj ntsuam xyuas qhov zoo ntawm cov foob pob thiab kev ncaj ncees ntawm pob khoom siv cov txheej txheem tsim nyog rau cov khoom tsim thiab kev ua lag luam.
Tsim nyog PVC / PE / PVDC cov qauv tuaj yeem raug soj ntsuam ntawm kev lag luam tshuaj hlwv kab, suav nrog cov tshuab ua teb thiab lub txaj txaj.
Tshuab compatibility nyob ntawm seb lub blister tshuab, tsim kub, cua sov-zone design, kab noj hniav geometry, yob dav, web nro, sealing qhov rais thiab kab ceev.
Cov neeg yuav khoom hloov los ntawm PVC / PVDC mus rau PVC / PE / PVDC yuav tsum yog li ntawd khiav ib qho kev sim ntau lawm es tsis xav tias cov txheej txheem uas twb muaj lawm tuaj yeem hloov tsis tau.
Ib nqe lus xws li 'pharmaceutical grade' lossis 'ua raws li cov qauv tshuaj' yuav tsum tsis txhob raug kho raws li kev pom zoo thoob ntiaj teb rau txhua yam khoom siv tshuaj lossis cov khw muag tshuaj.
Kev ntim khoom tsim nyog nyob ntawm qhov ua tiav lub thawv kaw thiab yuav tsum raug ntsuas rau kev tiv thaiv, kev sib raug zoo, kev nyab xeeb thiab kev ua tau zoo ntawm cov khoom siv tshuaj.
Cov neeg yuav khoom yuav tsum thov cov ntaub ntawv muaj feem xyuam rau qib pes tsawg, qauv thiab lub khw muag khoom thiab ua kom tiav lawv tus kheej cov ntawv ntim tshuaj tsim nyog thiab kev ruaj ntseg.
High-barrier kws tshuaj yeeb yaj kiab yuav tsum tau tswj cov khoom seem thiab kev ua haujlwm ntau.
Tag nrho cov thickness: paub meej nominal gauge thiab kam rau ua.
PVDC txheej hnyav: txheeb xyuas qhov kev pom zoo cuam tshuam.
Txheej tsis sib xws: txheej txheej tsis sib xws tuaj yeem cuam tshuam cuam tshuam thiab tsim kev ua haujlwm.
Interlayer bond zog: tshuaj xyuas rau delamination thaum winding, cua sov thiab thermoforming.
WVTR thiab OTR: kuaj raws li kev pom zoo ib puag ncig thiab cov txheej txheem.
Kev kho qhov muag zoo: tshuaj xyuas qhov pom tseeb, haze, paug thiab pom qhov tsis xws luag thaum siv.
Yob dav thiab winding: paub meej tias haum rau cov kab blister npaj.
Thermoforming sim: soj ntsuam kab noj hniav txhais, thinning, cracking thiab web stability.
Kev sim foob: tsim nyog rau lub vev xaib tsim ua ke nrog cov ntaub ntawv pov thawj xaiv.
Txiav txim siab seb puas muaj dej noo, oxygen, lub teeb lossis lwm qhov chaw ib puag ncig yog qhov tseem ceeb ntawm kev puas tsuaj.
Hloov cov ntsiab lus tsis meej xws li 'heev barrier' nrog ntsuas lub hom phiaj qhov tseem ceeb thaum twg los tau.
Muab cov ntsiav tshuaj lossis tshuaj ntsiav me me, kab noj hniav qhov tob, kaum lub vojvoog thiab daim duab hlwv kom qhov yuav tsum tau ua tus cwj pwm tuaj yeem soj ntsuam.
Tshuab qauv, txoj kev tsim, kab ceev, yob dav, cua sov system thiab cov ntaub ntawv cuab yeej tuaj yeem txo qhov kev pheej hmoo.
Lub hauv paus tsim lub web thiab lidding ntawv yuav tsum tau xaiv thiab sim ua kom tiav sealing system.
Siv txheej hnyav raws li ib qho kev tsim qauv, tab sis pom zoo rau cov qauv kawg raws li kev ntsuas ntsuas thiab kev ruaj ntseg.
Ntsuam xyuas cov khoom ntawm cov khoom npaj tsim thiab tshuaj xyuas cov kab noj hniav zoo, delamination, foob kev ncaj ncees thiab tshuab stability.
Thaum kawg lub txee lub neej tsim nyog yuav tsum tau txais kev txhawb nqa los ntawm cov chaw tsim tshuaj tshuaj qhov kev pabcuam ruaj khov uas siv cov txheej txheem ntim tiag tiag.
Daim ntawv thov: ntsiav tshuaj, tshuaj ntsiav, mos gel, nutraceutical lossis lwm yam tshuaj hlwv.
Cov qauv tam sim no: PVC / PE / PVDC specification lossis tus neeg muag khoom TDS yog tias muaj.
Tag nrho thickness: yuav tsum nominal thickness thiab kam rau ua.
PE txheej: xav tau tuab lossis cov qauv uas twb muaj lawm yog tias twb tau teev tseg lawm.
PVDC txheej hnyav: 60, 90, 120 g / m² los yog lwm yam validated yuav tsum tau.
Lub hom phiaj WVTR: suav nrog qhov kub thiab txias, txheeb ze av noo thiab txoj kev ntsuas.
Lub hom phiaj OTR: suav nrog qhov kub thiab txias, txheeb ze av noo thiab txoj kev sim.
Roll width: xav tau slit dav.
Roll specification: core txoj kab uas hla, siab tshaj OD, winding kev taw qhia thiab yob qhov hnyav qhov xav tau.
Xim: pob tshab, tinted los yog customized.
Blister tshuab: chaw tsim tshuaj paus, qauv, teb los yog ca-txaj txaj tsim thiab xav kom ceev kab.
Kab noj hniav: cov khoom qhov ntev, kab noj hniav qhov tob thiab ua geometry.
Lidding ntawv ci: ntawv ci qauv thiab kub-seal lacquer specification.
Kev nyab xeeb qhov chaw: xav tau kev cia khoom thiab kev faib khoom ib puag ncig.
Lub khw muag khoom: xav tau cov ntaub ntawv tshuaj lossis cov ntaub ntawv tswj xyuas.
Quantity: sim kom muaj nuj nqis, validation yuav tsum tau thiab xav tau kev lag luam xav tau.
Cov txheej txheem teeb meem tuaj yeem sib tham raws li lub hom phiaj ya raws thiab kev xa tawm oxygen ntau dua li siv ib qho txheej txheem txheej txheem thoob ntiaj teb rau txhua daim ntawv thov tshuaj.
Tag nrho cov thickness, dav thiab yob configuration tuaj yeem sib phim rau cov neeg siv khoom blister thiab pom zoo ntim cov duab kos raws li kev pom zoo.
Cov khoom siv sim tuaj yeem raug soj ntsuam rau tus cwj pwm thermoforming, kab noj hniav geometry thiab sealing compatibility ua ntej kev lag luam tsim nyog.
Wallis txhawb kev ntim tshuaj hloov pauv, cov chaw tsim tshuaj, cov chaw muag khoom thiab cov neeg siv khoom noj qab haus huv uas xav tau cov khoom siv siab-txheej txheem yob.
PVC / PE / PVDC yog ib txheej blister zaj duab xis sib txuas ua ke PVC thermoforming kev txhawb nqa, hloov tau yooj yim PE ua haujlwm txheej thiab PVDC txheej uas muab cov dej noo thiab oxygen barrier kev ua tau zoo.
Triplex feem ntau yog hais txog peb cov khoom siv tshuaj ua qauv xws li PVC / PE / PVDC. Nws yog feem ntau xaiv thaum ob qho tib si siab barrier thiab txhim kho tus cwj pwm tsim nyog.
PVC / PVDC sib xyaw ua ke ntawm PVC puag nrog PVDC thaiv txheej. PVC / PE / PVDC ntxiv ib txheej PE uas tuaj yeem txhim kho kev yooj yim thiab kev ua haujlwm, ua rau cov qauv siv tau los ntsuas qhov tob lossis dav kab noj hniav.
PE muab kev yooj yim ntxiv thiab tuaj yeem txhim kho kev ua haujlwm ntau thiab ua tus cwj pwm. Nyob ntawm tus qauv tseeb, nws kuj tseem tuaj yeem ua rau kev sib khi ua haujlwm.
PVDC txo cov dej-vapor, oxygen thiab roj kis tau tus mob, muab lub ntsiab tseem ceeb ntawm kev ua haujlwm siab hauv cov qauv triplex.
Cov khoom lag luam Wallis tam sim no teev kwv yees li 60-120 g / m² Qhov kawg txheej hnyav yuav tsum raug xaiv raws li qhov xav tau WVTR, OTR thiab ntim khoom tsim nyog.
Cov txheej txheej hnyav dua tuaj yeem muab kev tiv thaiv kev ua tau zoo nyob rau hauv ib qho kev tsim qauv tsim nyog, tab sis qhov zoo tshaj plaws specification yog ib qho uas ua tau raws li cov tshuaj ruaj ntseg yuav tsum tau thaum tswj kev tsim tsim, nqi thiab kev ua haujlwm ntawm lub tshuab.
Yog lawm, cov qauv tsim triplex tuaj yeem raug soj ntsuam rau cov kab noj hniav sib sib zog nqus lossis loj. Qhov muaj peev xwm tiag tiag nyob ntawm tag nrho cov tuab, PE txheej, kab noj hniav geometry, tsim kub thiab cuab yeej.
Nws tuaj yeem siv tau nrog cov tshuab siv tshuaj siv tau zoo, tab sis kev ua haujlwm foob yog nyob ntawm qhov tshwm sim-web nto, aluminium-foil heat-seal lacquer thiab sealing kub, siab thiab lub sijhawm nyob. Cov khoom siv tiag tiag yuav tsum tau sim ua ke.
Yog lawm, nws tuaj yeem raug soj ntsuam rau cov ntsiav tshuaj thiab cov tshuaj ntsiav tshuaj ntim ntim thaum cov qauv xaiv tau txaus siab rau cov tshuaj noo noo, oxygen, kev tsim, kev sib raug zoo thiab kev ruaj ntseg.
Nws tuaj yeem raug soj ntsuam rau cov pob mos-gel xaiv qhov twg cov kab noj hniav loj dua yuav tsum muaj ob qho kev thaiv thiab kev ua haujlwm. Khoom compatibility thiab stability yuav tsum tau lees paub ua ntej coj mus muag siv.
Nws tuaj yeem muab cov dej noo siab thiab oxygen barrier, tab sis 'ultra-high barrier' yuav tsum tau txhais siv qhov ntsuas WVTR thiab OTR qhov tseem ceeb. Cov khoom lag luam rhiab heev yuav xav tau kev sib piv nrog super-high-barrier PVDC, PCTFE lossis txias-form aluminium.
Yog lawm. Thermoforming stretches cov khoom thiab tuaj yeem txo cov txheej tuab ntawm cov kab noj hniav thiab cov ces kaum. Cov phiaj xwm tseem ceeb yuav tsum ntsuas qhov tseeb tsim blister es tsis yog tsuas yog cov yeeb yaj kiab tiaj tus.
Cov qauv tsim nyog tuaj yeem ntsuas ntawm ob lub tshuab, tab sis kev tsim cov xwm txheej txawv. Cov neeg yuav khoom yuav tsum muab cov qauv blister-machine thiab khiav cov kev sim ntau lawm ua ntej kev lag luam tsim nyog.
Tsis muaj cov khoom ntim ntawm nws tus kheej lav lub neej txee tshwj xeeb. PVC / PE / PVDC tuaj yeem txo cov dej noo thiab cov pa oxygen, tab sis kev sib tham tas sij hawm yuav tsum raug tsim los ntawm cov chaw tsim tshuaj siv cov kev pabcuam ruaj khov siv cov khoom ntim tiav.
Yog lawm. Cov neeg yuav khoom yuav tsum kuaj cov thermoforming, kab noj hniav zoo, sealing, yob kev ua tau zoo, interlayer adhesion thiab cuam tshuam cov kev cai ntawm cov khoom ntim khoom ua ntej pom zoo ntau lawm.
PVC / PE / PVDC triplex zaj duab xis yog qhov tseem ceeb vim tias nws muab peb txoj haujlwm sib txawv: PVC muab kev txhawb nqa thermoforming, PE pab txhawb kev ua haujlwm yooj yim thiab ua haujlwm, thiab PVDC muab cov dej noo thiab oxygen barrier..
Yog li ntawd, cov qauv ntim tshuaj raug cai yuav tsum raug xaiv los ntawm kev ntsuas qhov ntsuas tsis yog cov ntsiab lus xws li 'TOP-grade' lossis 'kev thaiv qhov siab tshaj plaws.'
Muab Wallis nrog koj lub hom phiaj WVTR thiab OTR, tag nrho cov tuab, PVDC txheej hnyav, kab noj hniav kos duab, blister-tshuab qauv, lidding ntawv ci, yob dav, qhov chaw ua lag luam thiab xav kom muaj nuj nqis los tham txog cov qauv tsim nyog thiab kev tsim khoom.
