Iimboniselo: 0 uMbhali: Ixesha lokupapasha loMhleli weSiza: 2026-02-02 Imvelaphi: Isiza
PVC /PE/PVDC bhanyabhanya ye-pharmaceutical blister yi-multilayer thermoformable packaging structure eyenzelwe iimveliso zamayeza ezifuna ukufuma okuqinileyo kunye nesithintelo se-oksijini kunesiqhelo esiqinileyo PVC ngelixa sikwaxhamla ekuphuculeni ukubunjwa kokwenza.
Ngokuqhelekileyo ichazwa njengefilimu ye-triplex blister , isakhiwo sidibanisa i-rigid PVC yenkxaso ye-thermoforming, i-PE functional layer for flexibility and processing performance, kunye ne-PVDC yomswakama, i-oksijeni kunye nokukhusela umqobo wegesi.
Kubenzi bamayeza kunye nabaguquli be-blister, nangona kunjalo, ukucacisa ngokulula ' PVC /PE/PVDC' akwanele. Isakhiwo sokugqibela kufuneka sikhethwe ngokozinzo lweziyobisi, i-WVTR ekujoliswe kuyo, i-OTR ekujoliswe kuyo, ubunzima bokugquma kwe-PVDC, ubunzulu bomgodi, iimeko zokubumba, i-foil yokuvala, ifestile yokutywina, umatshini we-blister kunye neemfuno zemarike yokusingwa..
Wallis iimpahla umqobo ophezulu PVC /PE/PVDC blister film blister film with customized thickness, PVDC coating weight, wide, color and roll configuration for B2B pharmaceutical packages.
PVC /PE/PVDC sisakhiwo sokupakisha samayeza amacandelo amathathu apho into nganye inegalelo lomsebenzi owahlukileyo. Oku kuvumela ifilimu epheleleyo ukuba ilinganise ukuqina, ukwenza ukuziphatha, ukuguquguquka kunye nokusebenza komqobo ngokufanelekileyo kunokuxhomekeka kwipolymer enye.
Umaleko oqinileyo PVC ubonelela ngozinzo oluphambili lwe-dimensional kunye nenkxaso ye-thermoforming. Ngexesha lokuveliswa kwe-blister, iwebhu iyafudumala kwaye yenziwe ibe yimingxuma ebamba iipilisi, iipilisi okanye ezinye iimveliso ezifanelekileyo zonyango.
PVC ikwanceda ukubonelela ngokuqina okufunekayo ekujikeni, ukuthuthwa komatshini, ukwenza kunye nokuphatha amadyunguza ezantsi.
I-PE ibhetyebhetye ngakumbi kune-rigid PVC . Kwisakhiwo se PVC /PE/PVDC triplex, i-PE layer inokuphucula ukuqina kwaye incede i-multilayer web ibekezelela ukuguqulwa okukhulu ngexesha le-thermoforming.
Esi sesinye sezizathu zokuba iifilimu ezintathu zisoloko zivavanywa rhoqo ukuze kungene amadyungudyungu anzulu okanye abanzi . Olona ncedo lululo luxhomekeke kubukhulu be-PE, ubukhulu belaminate epheleleyo, ijometri yombhobho, iprofayile yokufudumeza kunye nesixhobo.
I-PVDC ibonelela ngomsebenzi ophambili we-high-barrier ngokunciphisa ukuhanjiswa komphunga wamanzi, i-oksijini kunye nezinye iigesi ngokusebenzisa isakhiwo sokupakisha.
Ubunzima bokugquma iPVDC luphawu olubalulekileyo, kodwa ayisiyiyo kuphela into emisela ukusebenza komqobo wokugqibela. Ukuqulunqwa kwe-PVDC, ukufana kokugquma, ukwakheka kwe-substrate, iimeko ze-thermoforming kunye nejometri yomngxunya ogqityiweyo unokuphembelela ukusebenza okulinganisiweyo.
Umahluko omkhulu phakathi kwefilimu ye-duplex yesiqhelo PVC /PVDC kunye ne PVC /PE/PVDC ifilimu ye-triplex yi-PE layer eyongezelelweyo. Lo maleko utshintsha indlela yokuziphatha koomatshini kunye nokulungiswa kwewebhu eyenza.
I-PE yazisa i-flexible intermediate layer phakathi kwe-rigid PVC isakhiwo kunye ne-PVDC barrier layer. Oku kunokuphucula ukuqina okupheleleyo kwaye kuncede ukunciphisa uxinzelelo ngexesha lemisebenzi ekhethiweyo yokwenza.
Ifilimu ye-Triplex iqhele ukuqwalaselwa xa i-blister ifuna ukuguqulwa kwezinto ezinkulu, ezinje ngeepilisi ezinkulu, ii-capsules, iigels ezithambileyo okanye ezinye iimveliso ezifuna i-geometry yomgodi onzulu.
I-PE inokuba negalelo ekusebenzeni kokutywinwa kwizakhiwo zolwakhiwo oluyilwe ngokufanelekileyo, kodwa abathengi akufuneki bacinge ukuba yonke ifilimu PVC /PE/PVDC itywina ngokuthe ngqo kuyo yonke ifoyile ye-aluminium.
Ukusebenza kokutywinwa kokugqibela kuxhomekeke kumphezulu wokutywina oveziweyo, i-lidding-foil heat-seal lacquer, ubushushu, uxinzelelo, ixesha lokuhlala kunye nokucwangciswa komatshini. I-web yokwenza kunye ne-lidding material kufuneka ifaneleke kunye.
La maxabiso alandelayo ashwankathela uluhlu lwangoku lwemveliso yeWallis. Imilinganiselo yokugqibela yomaleko, ukunyamezelwa kobukhulu, ubunzima bokugquma kunye namaxabiso okuthintelwa kufuneka kuqinisekiswe kwiprojekthi yoxubo ngokuchanekileyo.
| Imveliso | Isithintelo esiPhezulu PVC /PE/PVDC Ifilimu yeBlister yezamayeza |
| Ulwakhiwo Lwezinto eziphathekayo | PVC / PE / PVDC indibaniselwano yamanqanaba amaninzi |
| Ukutyeba ngokupheleleyo | Ngokumalunga ne-50-400 μm; yenziwe ngokweemfuno zeprojekthi |
| PVDC Coating Weight | Malunga ne-60–120 g/m² ukhetho lokugqibela ngokwentsebenzo yomqobo ofunekayo |
| Ububanzi obuqhelekileyo | Ngokumalunga ne-250-350 mm; ububanzi obulungiselelweyo buxhomekeke kuqinisekiso lwemveliso |
| Ifomu yokuBonelela | Roll |
| Umbala | Imibala ecacileyo, i-tinted kunye ne-customized custom |
| Thermoforming | Izakhiwo ezifanelekileyo zinokuvavanywa kwimiqolo esemgangathweni, enzulu kunye nebanzi |
| Umqobo | Ukufuma okuphezulu kunye nomqobo we-oxygen; cacisa i-WVTR ekujoliswe kuyo kunye ne-OTR enemiqathango yovavanyo |
| Usetyenziso oluqhelekileyo | Iitafile, iicapsules, iigels ezithambileyo, i-nutraceuticals kunye neepakethe zamadyungudyungu ezizithintelo eziphezulu zamayeza |
| Ukwenza ngokwezifiso | Umaleko umlinganiselo, ubukhulu, ukutyabeka ubunzima, ububanzi, umbala kunye noqwalaselo roll |
Ubunzima bokugquma i-PVDC yenye yezona zinto zibalulekileyo kuyilo lwe-blister-film-barrier high-barrier. Ngokubanzi, ukwandisa i-PVDC eyenziwe ngokufanelekileyo yokugqoka kunokunciphisa umswakama kunye nokuhanjiswa kwe-oksijini ngefilimu.
Nangona kunjalo, ubunzima bokugquma akufuneki buphathwe njengento ebambeleyo yedatha yesithintelo esinokulinganiswa.
Inkcazo ephantsi yobunzima bokugquma ngaphakathi kuluhlu lweWallis inokuvavanywa xa imveliso yamayeza ifuna ukuphuculwa okunentsingiselo phezu kwethafa PVC kodwa ayifuni inqanaba eliphezulu lomqobo elikhoyo kwintsapho ye-triplex.
Ubunzima bokugquma be-PVDC obuphakathi bunokuvavanywa xa kufuneka ukufuma okuqinileyo kunye nokhuseleko lweoksijini ngelixa ugcina ukupakishwa kwamadyungudyungu abonakalayo.
Ubunzima bokugquma obuphezulu ngaphakathi koluhlu lwangoku lweWallis lunokubonelela ngokusebenza komqobo owomeleleyo. Ukwakheka okunovelwano ngokugqithisileyo kusenokufuna ukuthelekisa kunye ne-PVDC ephezulu-high-barrier, PC ifilimu esekwe kwi-TFE okanye i-aluminiyam yefom ebandayo.
Iifilimu ezimbini ezinobunzima obufanayo be-PVDC bokugquma zinokuba nemilinganiselo eyahlukeneyo ye-WVTR kunye ne-OTR kuba i-chemistry yokugqoka, ukufana, i-PE layer, PVC i-substrate kunye neemeko zokucubungula zinokwahluka.
Abathengi bamayeza ke ngoko kufuneka bachaze imiqobo ekujoliswe kuyo besebenzisa amaxabiso osulelo anokumetwa kunye nemiqathango yovavanyo esebenzayo.
Inqanaba loThutho loMphunga waManzi (WVTR) libonisa ubungakanani bomphunga wamanzi odlula kwizinto zokupakisha phantsi kweemeko ezichaziweyo zovavanyo. I-WVTR esezantsi ibonisa ukusebenza okuqinileyo kokuthintela ukufuma.
I-WVTR ibaluleke kakhulu kwiipilisi ze-hygroscopic, ii-capsules kunye neefomsuleli ezinokuthi iikhemikhali okanye ukuzinza komzimba kuchaphazeleke kukufuma.
I-Oxygen Transmission Rate (OTR) ibonisa ubungakanani be-oksijini edlula kwizinto zokupakisha phantsi kweemeko ezichaziweyo. I-OTR ephantsi iyanqweneleka xa i-oxidation iyingozi ebalulekileyo yokuzinza.
Amanani othintelo kufuneka athelekiswe kuphela xa ubushushu, ukufuma okunxulumeneyo, ubukhulu kunye nendlela yovavanyo ilingana. Inombolo ye-WVTR okanye ye-OTR ngaphandle kweemeko zayo zokuvavanya ayiyona inkcazo epheleleyo yokupakishwa kwamayeza.
I-PVDC inokunciphisa kakhulu ukuhanjiswa komswakama xa kuthelekiswa ne-mono eqhelekileyo PVC , ivumela ifilimu ye-triplex ukuba ihlolwe kwiimveliso zamachiza ezichatshazelwa kukuvezwa kokufuma.
I-PVDC iphinda incedise i-oksijeni kunye nokusebenza komqobo wegesi, okwenza PVC / PE/PVDC ichaphazelekayo xa i-oxidation okanye i-gas exposure iyingxenye yeprofayili yokuzinza kweziyobisi.
Umaleko we-PE obhetyebhetye ngakumbi unokwenza ulwakhiwo olukhethiweyo lwe-triplex lube luncedo kwimingxuma enzulu okanye ebanzi yamadyunguza xa kuthelekiswa nezakhiwo eziqinileyo. Ulingo lwemveliso kusafuneka lwenziwe kumatshini we-blister ocetywayo kunye nesixhobo.
Izakhiwo ze-triplex ezicacileyo zinokugcina ukubonakala kwemveliso ngelixa zibonelela ngomqobo onamandla kunomgangatho ocacileyo PVC . Oku kunokuba luncedo xa uhlolo olubonakalayo kunye nomboniso we-blister ocacileyo kufuneka.
Ubungqingqwa obupheleleyo, i-PE layer, i-PVDC yobunzima bokugquma, umbala, ububanzi kunye nokuqulunqwa komqulu kunokuxoxwa ngokujoliswe kuko kozinzo lwechiza kunye nomgca wokupakisha.
Ifilimu ye-blister yamachiza yoluliwe ngexesha le-thermoforming. Njengoko i-material itsalwa kwi-cavity, iileyile zomntu ngamnye zinokuthi zibe zincinci kwiindawo ezisecaleni, iikona kunye namacandelo anzulu.
Oku kuthetha ukuba umqobo wokusebenza kwesampulu yomqulu osicaba awufani ngokufanelekileyo nomsebenzi womqobo we-blister cavity egqityiweyo.
Imingxunya enzulu kunye neereyishini zomzobo ezinobunkunkqele zinokudala ukuncitshiswa kwemathiriyeli. Imilinganiselo yecwecwe, imilinganiselo yecapsule, ubunzulu bomgodi, iradiyasi yekona kunye nobukhulu bewebhu kufuneka ke ngoko buvavanywe kunye.
Ubushushu bokufudumala, ixesha lokufudumeza, izixhobo kunye nokwenza uxinzelelo okanye i-vacuum inokuchaphazela ukuhanjiswa kwezinto kuwo wonke umgodi.
Iiprojekthi ezibalulekileyo zamachiza kufuneka ziqinisekise i-blister eyenziwe kwaye itywinwe phantsi kwemveliso ecetywayo kunye neemeko zokuzinza kunokuthembela kuphela kwi-flat-film TDS.
| Ulwakhiwo | Olungundoqo Amandla | oMnqophiso woKhetho |
|---|---|---|
| I-Plain PVC | Economical thermoforming kunye nokucaca | Iimveliso apho umgangatho PVC umqobo wanele |
| PVC /PVDC | Ukufuma okuphezulu kunye nesithintelo se-oxygen | Iipakethi zeblister ezibonisa izinto eziqhelekileyo zesithintelo esiphakamileyo |
| PVC /PE/PVDC | Umqobo kunye nokuphucula ukuguquguquka kokwenziwa kweeleya ezininzi | Iiprojekthi ezilinganisa umqobo ophezulu onemingxuma enzulu okanye ebanzi |
| I-Super-High-Barrier PVDC | Umqobo ophezulu ngaphakathi kweenkqubo zePVDC ezicacileyo | Xa umgangatho wePVDC wokugquma ungafikeleli kwi-WVTR okanye i-OTR ekujoliswe kuyo |
| PC Ifilimu esekwe kwiTFE | Isithintelo sokufuma esiphezulu kakhulu | Amachiza aphezulu e-hygroscopic afuna ukhuseleko oluqinileyo lokufuma |
| I-Aluminiyam yeFomu ebandayo | Umswakama ophezulu kakhulu, i-oksijini kunye nokukhusela ukukhanya | Ubuninzi bomqobo apho ukubonakala kwemveliso ekuhleni kungafunekiyo |
Ulwakhiwo oluphezulu lomqobo alukho ngokuzenzekelayo ukhetho olungcono. Iinjineli zokupakisha kufuneka zikhethe imathiriyeli ehlangabezana nemfuneko yozinzo lwechiza ngelixa zikwagcina ukusebenza okwamkelekileyo kokwenziwa, ubungakanani bephakheji, ukusebenza kakuhle komatshini kunye neendleko zokupakisha zizonke.
PVC /PE/PVDC inokuvavanywa kwiipilisi ezifuna ukufuma okunamandla kunye nokukhuselwa kwe-oksijini kunesiqhelo PVC ngelixa igcina ukupakishwa kwe-thermoformed ecacileyo.
Iicapsules kunye neegel ezithambileyo zinokufuna imingxuma emikhulu okanye enzulu. Izakhiwo ze-Triplex zinokuvavanywa apho ukubunjwa okuphuculweyo kunye nomqobo ophezulu zibalulekile zombini.
Ulwakhiwo olusekwe kwi-PVDC lunokunceda ukunciphisa ukutyhileka kokufuma kumayeza angevayo ukufuma. Ubunzima bokugquma obufunekayo kufuneka bugqitywe yidatha yokuzinza kolwelo endaweni yokuba ikhethwe kwileyibhile 'yesithintelo esiphakamileyo'.
Iivithamini, i-probiotics kunye nezinye i-oksijeni- okanye iimveliso ezinomsoco ezinomswakama nazo zingavavanywa kunye ne- PVC / PE / PVDC xa umqobo olinganisiweyo wokusebenza uhlangabezana neemfuno zabo zobomi beshelufu.
Iimveliso ezisasazwe kwiindawo ezishushu okanye ezifumileyo zinokufuna ukusebenza okuphezulu kothintelo lokufuma kuneemveliso ezigcinwe phantsi kweemeko zokusingqongileyo ezingabalulekanga kangako. Ukukhetha ukupakishwa kufuneka kuhambelane nendawo ecetywayo yokuzinza kunye nokuhanjiswa.
Ipakethe yeblister yinkqubo yokupakisha epheleleyo. Iwebhu yokwenza iwebhu ayinakufaneleka ngokuzimeleyo kwizinto eziphathekayo kunye nenkqubo yokutywinwa.
Abathengi kufuneka bachaze i-foil ye-aluminium ejoliswe kuyo okanye ifilimu ye-polymer lidding film, kubandakanywa ne-lacquer-seal lacquer apho kufanelekileyo.
Ukuqaliswa kokutywinwa kunye namaqondo obushushu okutywinwa awona axhomekeke kumacala omabini enkqubo yokupakisha. Ukushisa okugqithisileyo kunokuchaphazela ukuguqulwa kwefilimu kunye nokusebenza komgca.
Uxinzelelo lwetywina kunye nexesha lokuhlala kufuneka liphuculwe kunye nobushushu ukuseka ifestile yokutywina ethembekileyo kwisantya esicetywayo somatshini.
Iipakethe zeblister ezigqityiweyo kufuneka zivavanyelwe umgangatho wetywina kunye nokuthembeka kwephakheji kusetyenziswa iindlela ezifanelekileyo eziqinisekisiweyo zemveliso ecetywayo kunye nentengiso.
Efanelekileyo PVC / Izakhiwo ze-PE/PVDC zinokuvavanywa kwiintambo ze-blister zamachiza, kubandakanywa iinkqubo ezijikelezayo kunye ne-flat-bed forming systems.
Ukuhambelana komatshini kuxhomekeke kumatshini we-blister ochanekileyo, ubushushu bokwenza, uyilo lwendawo yokufudumeza, ijometri yomngxunya, ububanzi bomqulu, ukuxinana kwewebhu, ukutywina ifestile kunye nesantya somgca.
Abathengi abatshintshayo ukusuka ku- PVC /PVDC ukuya ku- PVC /PE/PVDC kufuneka ke baqhube uvavanyo lwemveliso kunokuba bacinge ukuba iisetingi zokusebenza ezikhoyo zingahlala zingatshintshi.
Ingxelo efana 'nebakala loxubo-mayeza' okanye 'ihambelana nemigangatho yoxubo-mayeza' akufuneki ithathwe njengevunyiweyo jikelele ngayo yonke imveliso yamayeza okanye imarike yendawo ekusingwa kuyo.
Ukufaneleka kokupakishwa kuxhomekeke kwinkqubo epheleleyo yokuvalwa kweekhonteyina kwaye kufuneka ivavanywe ukukhuselwa, ukuhambelana, ukhuseleko kunye nokusebenza ngokumalunga nemveliso ecetywayo yoxubo-mayeza.
Abathengi kufuneka bacele amaxwebhu afanelekileyo kwibakala elichanekileyo, ulwakhiwo kunye nemarike yendawo ekusingwa kuyo kwaye bagqibezele isiqinisekiso sabo sokupakisha amayeza kunye nenkqubo yozinzo.
Ifilimu enemiqobo ephezulu yonyango ifuna ulawulo lwazo zombini iipropathi ezinobungakanani kunye nokusebenza kwamanqanaba amaninzi.
Ubukhulu obupheleleyo: qinisekisa igeyiji yegama kunye nokunyamezela.
Ubunzima bokugquma kwe-PVDC: qinisekisa ngokuchasene nenkcazo yomqobo evunyiweyo.
Ukwaleka ukufana: Ukwaleka okungahambelaniyo kunokuchaphazela umqobo kunye nokwenza umsebenzi.
Amandla ebhondi ye-Interlayer: jonga i-delamination ngexesha lokujika, ukufudumeza kunye ne-thermoforming.
I-WVTR kunye ne-OTR: uvavanyo ngokweemeko zokusingqongileyo ekuvunyelwene ngazo kunye neendlela.
Umgangatho wokubona: hlola ukungafihli, inkungu, ungcoliseko kunye neziphene ezibonakalayo apho kufanelekileyo.
Ukuqengqeleka kobubanzi kunye nokujikajika: qinisekisa ukufaneleka komgca we-blister ocetywayo.
Ulingo lwe-Thermoforming: kuvavanya inkcazo ye-cavity, ukuncipha, ukuqhekeka kunye nokuzinza kwewebhu.
Ulingo lwetywina: faneleka eyona webhu ibumbayo kunye nezinto ezikhethiweyo zokuvala.
Qinisekisa ukuba ukufuma, ioksijini, ukukhanya okanye enye into engqongileyo yeyona nto iphambili yokuthotywa kwengozi.
Faka endaweni yamagama angacacanga anjengelithi 'umqobo ophezulu kakhulu' ngamaxabiso ekujoliswe kuwo anokumetwa xa kunokwenzeka.
Nika ithebhulethi okanye ubungakanani becapsule, ubunzulu bomgodi, iradiyasi yekona kunye nomzobo we-blister ukuze indlela yokuziphatha efunekayo inokuvavanywa.
Imodeli yomatshini, indlela yokwenza, isantya somgca, ububanzi bomqulu, inkqubo yokufudumeza kunye nolwazi lwezixhobo kunokunciphisa umngcipheko wokufaneleka.
I-web eyenza i-web ephantsi kunye ne-liding foil kufuneka ikhethwe kwaye ivavanywe njengendlela epheleleyo yokutywina.
Sebenzisa ubunzima bokugquma njengenguqu enye yoyilo, kodwa vumela ulwakhiwo lokugqibela olusekelwe kwisithintelo esilinganisiweyo kunye neemfuno zokuzinza.
Vavanya imathiriyeli kwisixhobo sokuvelisa esicetywayo kwaye ujonge umgangatho owenziweyo we-cavity, i-delamination, intembeko yesitywina kunye nokuzinza komatshini.
Ukufaneleka kokugqibela kobomi beshelufu kufuneka kuxhaswe yinkqubo yozinzo eqinisekisiweyo yomenzi wamachiza usebenzisa eyona nkqubo yokupakisha.
Isicelo: ithebhulethi, i-capsule, i-gel ethambileyo, i-nutraceutical okanye enye i-blister yamachiza.
Ulwakhiwo lwangoku: olukhoyo PVC /PE/PVDC ukucaciswa okanye umboneleli we-TDS ukuba ukhona.
Ubukhulu obupheleleyo: ubuninzi obufunekayo kunye nokunyamezela.
Umaleko we-PE: Ubukhulu obufunekayo okanye ubume obukhoyo ukuba sele buchaziwe.
PVDC ukutyabeka ubunzima: 60, 90, 120 g/m² okanye enye imfuneko eqinisekisiweyo.
I-WVTR ekujoliswe kuyo: ibandakanya ubushushu, ukufuma okunxulumene nendlela yovavanyo.
I-OTR ekujoliswe kuyo: zibandakanya ubushushu, ukufuma okunxulumene nendlela yokuvavanya.
Ububanzi bomqengqelezi: ububanzi obufunekayo.
Ukucaciswa komqulu: idiameter engundoqo, ubuninzi be-OD, icala elijikajikayo kunye nobunzima bomqulu apho kuyimfuneko.
Umbala: obala, ofakwe umbala okanye owenziwe ngokwezifiso.
Umatshini weBlister: umenzi, imodeli, i-rotary okanye i-flat-bed forming kunye nesantya esilindelekileyo somgca.
Umzobo weCavity: imilinganiselo yemveliso, ubunzulu bomgodi kunye nokwenza ijometri.
I-Lidding foil: i-foil structure kunye ne-heater-seal lacquer specifikationer.
Imozulu yendawo ekuyiwa kuyo: indawo elindelekileyo yokugcina kunye nokuhanjiswa.
Imarike yendawo ekusingwa kuyo: amaxwebhu afunekayo amayeza okanye iireferensi zolawulo.
Ubungakanani: ubungakanani bovavanyo, imfuneko yokuqinisekisa kunye nemfuno elindelekileyo yorhwebo.
Izakhiwo zokuthintelwa zingaxoxwa ngokumalunga nokujoliswa kokufuma kunye nokuhanjiswa kwe-oksijini kunokusebenzisa ulungelelwaniso olulodwa lwe-universal coating for every pharmaceutical application.
Ubukhulu obupheleleyo, ububanzi kunye noqwalaselo lomqulu lunokudityaniswa nezixhobo ze-blister zabathengi kunye nemizobo yokupakisha evunyiweyo ngokuxhomekeke kwisiqinisekiso semveliso.
Imathiriyeli yovavanyo inokuvavanywa kukuziphatha kwe-thermoforming, i-cavity geometry kunye nokuhambelana kokutywinwa ngaphambi kwesiqinisekiso sorhwebo.
IWallis ixhasa abaguquli bokupakisha bamayeza, abavelisi bamayeza, abasasazi kunye nabathengi bokupakisha bezempilo abafuna izixhobo zokupakisha ezizithintelweyo eziphezulu.
PVC /PE/PVDC yifilimu ye-blister eninzi edibanisa i-rigid PVC inkxaso ye-thermoforming, i-flexible PE functional layer kunye ne-PVDC yokugqoka enika umswakama kunye nokusebenza komqobo we-oksijeni.
I-Triplex ngokubanzi ibhekisa kumacandelo amathathu okwakhiwa kwamachiza afana ne- PVC /PE/PVDC. Kukhethwa ngokuqhelekileyo xa zombini umqobo ophezulu kunye nokuziphatha okuphuculweyo kokuziphatha kuyadingeka.
PVC /PVDC idibanisa isiseko esiqinileyo PVC kunye ne-PVDC yokuthintela umqobo. PVC /PE/PVDC yongeza umaleko we-PE onokuphucula ukuguquguquka kunye nokusebenza kokucubungula, okwenza ulwakhiwo lube luncedo ukuvavanya i-cavities ejulile okanye ebanzi.
I-PE inikeza ukuguquguquka okongeziweyo kwaye inokuphucula ukusetyenzwa kwee-multilayer kunye nokwenza ukuziphatha. Ngokuxhomekeke kwisakhiwo esichanekileyo, sinokufaka isandla ekusebenzeni kokutywinwa.
I-PVDC inciphisa umphunga wamanzi, i-oksijini kunye nokuhanjiswa kwegesi, inika umsebenzi oyintloko we-barrier-barrier kwi-triplex structure.
Uluhlu lwangoku lwemveliso yaseWallis ludwelisa malunga ne-60–120 g/m². Ubunzima bokugqibela bokugquma kufuneka bukhethwe ngokwe-WVTR efunekayo, i-OTR kunye nesiqinisekiso sokupakisha.
Ubunzima bokugquma obuphezulu bunokubonelela ngokusebenza komqobo owomeleleyo ngaphakathi kwenkqubo eyilwe ngokufanelekileyo, kodwa eyona nkcazelo ingcono yileyo ihlangabezana nemfuneko yokuzinza yechiza ngelixa igcina ukubunjwa okufanelekileyo, iindleko kunye nokusebenza komatshini.
Ewe, ulwakhiwo olufanelekileyo lwe-triplex lunokuvavanywa kwimingxuma enzulu okanye emikhulu. Obona buchule buxhomekeke kubunzima obupheleleyo, umaleko we-PE, i-geometry yomgodi, ubushushu bokwenza kunye nesixhobo.
Ingasetyenziswa kunye neenkqubo zokuvala amayeza ahambelanayo, kodwa ukusebenza kwetywina kuxhomekeke kumphezulu oveziweyo wewebhu, i-aluminiyam-foil yobushushu-seal lacquer kunye nobushushu bokutywinwa, uxinzelelo kunye nexesha lokuhlala. Ezona mathiriyeli zifanele ukuvavanywa kunye.
Ewe, inokuvavanywa kwi-tablet kunye ne-capsule blister packaging xa isakhiwo esikhethiweyo sanelisa ukufuma kwechiza, i-oksijini, ukubunjwa, ukuhambelana kunye neemfuno zokuzinza.
Inokuvavanywa kwiiphakheji ezikhethiweyo zegel-gel apho imingxuma emikhulu ifuna zombini umqobo kunye nokwenza umsebenzi. Ukuhambelana kwemveliso kunye nokuzinza kufuneka kuqinisekiswe ngaphambi kokusetyenziswa kwezorhwebo.
Inokubonelela ngokufuma okuphezulu kunye nesithintelo se-oxygen, kodwa 'i-ultra-high barrier' kufuneka ichazwe ngokusebenzisa i-WVTR enokulinganiswa kunye ne-OTR. Iimveliso ezibuthathaka kakhulu zinokufuna ukuthelekiswa ne-Super-high-barrier PVDC, PC TFE okanye i-aluminiyam yefom ebandayo.
Ewe. I-Thermoforming yolula izinto kwaye inokunciphisa ubukhulu bomaleko kwiindonga zombhobho kunye neekona. Iiprojekthi ezibalulekileyo kufuneka zivavanye eyona blister eyenziweyo kunokuba kuchazwe kuphela ifilimu ecwecwe.
Izakhiwo ezifanelekileyo zinokuvavanywa kuzo zombini iinkqubo, kodwa iimeko zokwenza ziyahluka. Abathengi kufuneka babonelele ngemodeli yomatshini we-blister kwaye baqhube iimvavanyo zemveliso phambi kwesiqinisekiso sorhwebo.
Akukho zixhobo zokupakisha ezizimeleyo eziqinisekisa ubomi obuthile beshelufu. PVC /PE/PVDC inokunciphisa ukufuma kunye ne-oxygen exposure, kodwa ukuphelelwa yisikhathi kufuneka kusekwe ngenkqubo yozinzo eqinisekisiweyo yomenzi wamachiza usebenzisa inkqubo yokupakisha epheleleyo.
Ewe. Abathengi kufuneka bavavanye i-thermoforming, umgangatho wecavity, ukutywinwa, ukusebenza komqulu, ukunamathela kwe-interlayer kunye neemfuno ezifanelekileyo zokuthintela kumgca wokupakisha ocetywayo ngaphambi kokuvuma ukuveliswa kobuninzi.
PVC /PE/PVDC ifilimu ye-triplex ixabisekile kuba idibanisa imisebenzi emithathu eyahlukeneyo: PVC ibonelela ngenkxaso ye-thermoforming, i-PE inegalelo lokuguquguquka kunye nokusebenza kokucubungula, kunye ne-PVDC inikezela ngowona mqobo wokuqala wokufuma kunye ne-oksijini..
Indlela echanekileyo yokupakishwa kwamayeza kufuneka ngoko ikhethwe kwiimfuno ezilinganisekayo endaweni yamagama afana ne- 'TOP-grade' okanye 'maximum barrier.'
Ukubonelela nge-Wallis kunye ne-WVTR yakho ekujoliswe kuyo kunye ne-OTR, ubukhulu obupheleleyo, ubunzima bokugquma kwe-PVDC, umzobo we-cavity, imodeli yomatshini we-blister, i-lidding foil, ububanzi bomqulu, imarike yendawo kunye nobungakanani obulindelekileyo ukuxoxa ngeesampuli ezifanelekileyo kunye nemveliso eyenziwe ngokwezifiso.
