Intshayelelo

Ukwalekwa kwefoyile ye-aluminiyam ye-Pharmaceutical sisixhobo esibalulekileyo solungiselelo lwangoku lwamayeza. Ukusuka kwiipakethi zeblister ezigcina iipilisi zingenazintsholongwane kwaye zomile ukuya kwipakethe yokuqala egcina ukusebenza kwechiza ngexesha lokugcinwa nokuthutha., umaleko wokugquma kwifoyile ye-aluminium idlala indima eqinisekileyo ekusebenzeni komqobo, ukunyaniseka kwetywina lobushushu, kunye nokhuseleko lwemveliso ngokubanzi.

Esi sithuba sintywila nzulu kwisayensi, Itekhnoloji, kunye neenyani zoshishino lwe-Pharmaceutical aluminium foil coating, inika isikhokelo esisebenzayo kubenzi bamayeza, abaphuhlisi bokupakisha, kunye nababoneleli.

Kweli nqaku, uya kufumana iinkcazo ezicacileyo ze-Pharmaceutical aluminium foil coating, indlela yokwaleka ikhethwa kwaye isetyenziswe, kunye nendlela intsebenzo elinganiswa ngayo.

Uya kubona kwakhona uthelekiso lweenketho zokwaleka, ulwazi oluqhutywa yidatha evela kuvavanyo kunye nezifundo zezehlo, kunye neprofayile yomthengisi weHuawei Aluminium, umboneleli okhokelayo kule ndawo.

Nokuba uvavanya iinketho zokugquma kuqulunqo lwechiza elitsha okanye ulungiselela ukupakishwa okusele kukho ukuzinza, esi sikhokelo sijonge ukukunika okwenzekayo, ethembekileyo, kunye nolwazi olusebenzayo.

Yintoni i-Pharmaceutical aluminium foil coating?

Inkcazo kunye nobubanzi

Ukwalekwa kwefoyile ye-aluminiyam yoLwamachiza ibhekisa kwipolymer ekhuselayo okanye umaleko we-inorganic ofakwa kwifoyile yealuminiyam esetyenziswa ekupakisheni amayeza., izongezo, kunye neemveliso ezinxulumeneyo.

Ukwaleka kusebenza imisebenzi emininzi ebalulekileyo:

• Ukwandiswa komqobo: ukunciphisa ukufuma, ioksijini, kunye nongcoliseko oluguquguqukayo lungena.
• Ukuhambelana kwe-Heat-seal: qinisekisa ukutywinwa okuthembekileyo kwiitreyi zamadyunguza, isiciko, okanye ukupakishwa kwesibini.
• Ulawulo lwekhemistri yomphezulu: ukuphucula ukuthambisa, ukuprinta, okanye ukuncamathela kwelamination layers ezilandelayo.
• Ukuhambelana neenkqubo zokuvala inzala: ukumelana neenkqubo ezifana ne-sterilization yomphunga okanye i-ethylene oxide ngaphandle kokuphazamisa ingqibelelo.

Ifoyile ejikisiweyo enesiphumo yenza inxalenye yesakhiwo sokupakishwa se-multilayer esikhusela imveliso yoxubo ukusuka ekuvezweni kokusingqongileyo kunye nomonakalo owenziwe ngumatshini ngelixa ivumela ukulandeleka kunye nobungqina bokuphazamiseka..

Ukwalekwa kwefoyile ye-aluminiyam ye-Pharmaceutical

Kutheni i-coatings ibalulekile kwipakethe yamayeza

• Uzinzo lweziyobisi: Izithako ezisebenzayo zamayeza (APIs) inobuntununtunu kumanzi kunye neoksijini. Ukugquma kunciphisa izinga lokungena kwaye kunceda ukugcina amandla.
• Ingqibelelo yesikhongozeli: Ukutywinwa kobushushu kunye ne-lamination kufuna amandla angaguqukiyo angaphezulu kunye nokunamathela. Iingubo zokwaleka zikhulisa amandla etywina kunye nokumelana namaxolo.
• Ukuthotyelwa kwemigaqo: Iingubo kufuneka zihlangabezane nemigangatho ye-pharmacopeial, ukuhlangabezana nokulindelweyo kulawulo lwezinto ezinokuvuza nezinokuhluzwa, kwaye ubonise ukuhambelana neyeza kunye neenkqubo zokuvala inzala.
• Ukhuseleko lwesigulane kunye nolungiselelo: Iingubo zokwaleka zinegalelo kubungqina bokuphazamiseka, ubunyumba bemveliso, kunye nokuqikelelwa kobomi beshelufa, nto leyo eguqulela kwikhonkco elikhuselekileyo nelisebenza ngokufanelekileyo.

Isiphakamiso sexabiso lokugquma

Inkqubo yokwambathisa ekhethiweyo kakuhle inokuhambisa ukuphuculwa okunokulinganiswa kuzinzo lwemveliso kunye nokusebenza kakuhle kwenkqubo. Izindululo zexabiso eziqhelekileyo ziquka:

• Ubomi beshelufa obandisiweyo kumachiza ajongana nokufuma okanye angeva ngeoksijini.
• Ukunciphisa amazinga okulahlwa ngenxa yokunganyaniseki kwesitywina esibi ngexesha lokuzaliswa okanye ukutshintshwa komgca wokupakisha.
• Ixabiso eliphantsi lilonke lobunini ngokuncitshiswa kwenkunkuma yezinto kunye nokusebenza okuthe gqolo konikezelo lwenkonzo.
• Ukomelezwa kozinzo ngokusebenzisa iingubo ezinciphisa inkunkuma ye-liner kunye nokuphucula amandla okuphinda asetyenziswe.

Kufuphi, Ukwalekwa kwefoyile ye-aluminiyam ye-Pharmaceutical sisixhobo sobuchule kwipakethe ye-pharmaceutical edibana nesayensi yemathiriyeli., inkqubo yobunjineli, ukuqinisekisa umgangatho, kunye nokugqwesa.

Izinto eziphathekayo kunye neendlela zokwaleka

I-Substrates kunye nezixhobo zokugquma

La ngawona "amabakala" ahlala ebhekiselwa kwifoyile ye-aluminiyam yezamayeza.

Iimpawu

• 8011-H18: Eyona foil isetyenziswa kakhulu kwiipilisi kunye ne-capsule blister packaging.
• 8021 / 8079: Isetyenziselwa ikakhulu I-Alu-Alu ebandayo eyenza i-blister packaging, efuna iipropati zomqobo ophezulu.

Iingubo ezifakwe kwi-foil zingahlelwa ngokubanzi njenge:

• Iingubo zePolymeric: I-LDPE, LLDPE, HDPE, EVA, PP, Isilwanyana sasekhaya, kwaye idibanisa. Ezi zambatho zinokubonelela ngobushushu bokuvalwa, imiqobo yokufuma, kunye namandla angaphezulu alungele ukulanyiswa okulandelayo.
• Imiqobo yokugquma: PVdC (polyvinylidene chloride), PVOH (polyvinyl utywala), okanye imiqobo ye-hybrid inorganic (i-aluminium oxide nge-ALD) ukuphucula ukufuma kunye neempawu zokuthintela igesi.
• Iingubo zentsimbi okanye ezingaphiliyo: AlOx (i-aluminium oxide) okanye ezinye iileya ze-inorganic zinokusetyenziswa kusetyenziswa ubuchule obuphambili bokubekwa ukuze kuncitshiswe ngakumbi ukungeneka.
• I-antimicrobial kunye neengubo ezisebenzayo: dibanisa isilivere, ubhedu, okanye ezinye ii-antimicrobial agents, okanye iintlobo ezisebenza kumphezulu wokunciphisa ungcoliseko lwemicrobial okanye ukuphucula iipropathi zomphezulu kwiinkqubo ezisezantsi.
• I-Lubricant / anti-tamper coatings: iikhemistri ezikhethekileyo zomphezulu ukunciphisa ingxabano ngexesha lokupakisha okanye ukuxhasa iimpawu zobungqina.

Ukukhethwa kwengubo kuqhutywa ziimfuno zokuzinza kwechiza, inkqubo yokuvala inzala, indawo yokugcina ekujoliswe kuyo, kunye nezakhono zomgca wokupakisha osezantsi.

Iinkqubo zokugquma kunye neendlela zokuvelisa

Ukwambathisa ifoyile yealuminiyam exutywayo kubandakanya enye okanye ngaphezulu kwezi ndlela zilandelayo:

• Iingubo ezisekelwe kwi-solvent: Ukusetyenziswa kweematriki zepolymer ezinyityilisiweyo kwizinyibilikisi, kulandele umphunga wesinyibilikisi. Le ndlela iqhelekileyo kwiingubo ezifuna ukubunjwa kakuhle kwefilimu kunye nokuguquguquka. Kubalulekile ukulawula ukhetho lwe-solvent kunye nolawulo lokukhutshwa kokhuseleko kunye nothotyelo lolawulo.
• Iingubo ezingenakunyibilika okanye eziqinileyo: Ukusetyenziswa kwezinto ezixutywayo eziphezulu zokunciphisa i-organic compound eguquguqukayo (VOC) izinto ezikhutshwayo kunye nokuphucula ukusebenza kokusingqongileyo. Le ndlela ixhasa imveliso ezinzileyo.
• i-extrusion coating okanye i-lamination: Ifilimu ye-polymeric encinci ikhutshwe kwi-foil okanye idityaniswe kunye nefilimu ye-polymer ukwenza isakhiwo esidibeneyo.. Oku kuqhelekileyo xa kuzuzwa ubushushu obuqinileyo kunye neempawu zokuthintela kwinqanaba elinye.
• I-atomic okanye i-molecular layer deposition (I-ALD) kwimiqobo ye-inorganic: I-ALD yenza iingubo ezihambelanayo ezifana ne-AlOx kwi-nanoscale, ukunciphisa kakhulu ukukwazi ukungena ngelixa ugcina ukuguquguquka.
• Ukuguqulwa komphezulu kunye nabakhuthazi bokubambelela: Ngaphambi kokugqoka, umphezulu wefoyile unokunyangwa (I-E.G., isithsaba, iplasma, ukuxhunyelelwa ngoncedo lweplasma) ukuphucula ukunamathela kunye nokwaleka ukufana.

Iingqwalasela eziphambili kwimveliso yokugquma ibandakanya ukufana kwengubo, ulawulo ubukhulu, ukomisa / ukunyanga iimeko, amandla angaphezulu, kunye nokuhambelana neenkqubo ezisezantsi (ukusonga, ukutywinwa, ukuprinta).

Unyango lomphezulu kunye nokunamathela

Ukunyangwa komphezulu kunokuchaphazela kakhulu ukusebenza kokwambathisa. Iindlela eziqhelekileyo zibandakanya:

• Unyango lweCorona kunye neplasma ukunyusa amandla angaphezulu kunye nokuphucula ukunamathela kokutyabeka.
• Iimaleko eziphambili okanye abagqugquzeli bokuncamathelisa abanxibelelanisa izinto zokwaleka ngokwekhemikhali kumphezulu wefoyile.
• I-Microtexturing okanye ukulungelelaniswa okugudileyo ukulungelelanisa ukusebenza komqobo kunye nokutywinwa.
• I-inert okanye izithintelo-zokuphucula ii-underlayers ukuthintela ukusebenzisana kunye namacandelo omkhondo ngexesha lokuvala inzala okanye ukugcinwa.

Ikhemikhali yomphezulu ephuculweyo inceda ukuthintela ukubola, ukwakheka komngxuma, kunye nokuqhekeka kwengubo ngexesha lokuphatha kunye nokupakishwa.

Ulawulo lomgangatho kunye nokubeka iliso kwinkqubo

Ukulawulwa komgangatho weengubo ze-foil zamachiza kugxininisa:

• Ukulinganisa ubukhulu be-coating kunye nokufana-ngokuphindaphindiweyo ngama-calipers, iprofilometry, okanye ubuchule be-spectroscopic.
• Uvavanyo lwepropati yomqobo (I-WVTR kunye ne-OTR) ukulinganisa ukufuma kunye nokungena kwegesi.
• Uvavanyo lwamandla okutywinwa kobushushu ukuqinisekisa ukuthembeka kwamatywina kuyo yonke ishelufu yemveliso kunye neemeko zokusetyenzwa.
• Uvavanyo lwamandla omhlaba kunye nokumanzisa ukuqikelela ukubambelela ngexesha lokutyalwa kunye nokuprintwa.
• Izinto ezinokutsalwa kunye novavanyo oluvuzayo ngokuhambelana neemfuno zolawulo ukuqinisekisa ukhuseleko lomntu.
• Uvavanyo lokuhambelana nokuvala inzala ukuba imveliso iphantsi komphunga okanye ukuvalwa kwe-EO.

Abavelisi bagcina amaxwebhu angqongqo ukuqinisekisa ukulandeleka, Umgangatho, kunye nokuthotyelwa kwemigangatho ye-pharmacopeial kunye nokulawula.

Imilinganiselo yokusebenza kunye novavanyo

Iipropati zomqobo: I-WVTR kunye ne-OTR

• Wvtr (izinga lokuhanjiswa komphunga wamanzi) Ilinganisa ukuba bungakanani ubumanzi obudlula kwisixhobo kwiyunithi yendawo nganye ngexesha leyunithi. Kwiingubo zefoyile zamayeza, Iithagethi ze-WVTR zihlala zikuluhlu lwamashumi aphantsi ukuya kwi-1 g/m^2/ngosuku ngokuxhomekeke kukwaleka kunye nolwakhiwo lwe-lamination.. I-PVdC kunye nee-inorganic barrier coatings zinokuthoba i-WVTR kumanqanaba edijithi enye, nto leyo inceda ukugcina i-APIs evakalelwa ngumswakama.
• I-otr (izinga lokuhanjiswa kweoksijini) Unika ubungakanani ubungakanani beoksijini etyhutyha kwizinto eziphathekayo. Amaxabiso e-OTR asezantsi abonisa ukhuseleko olungcono ngokuchasene nokuthotywa kwe-oxidative. Izithintelo zokugquma ezifana nePVdC, PVOH, okanye i-ALD AlOx inokunciphisa i-OTR ngokuphawulekayo xa ithelekiswa ne-LDPE-coated foil eqhelekileyo.

Iindlela zokuvavanya ziquka iimvavanyo ze-WVTR zegravimetric, I-Mocon-type permeation analyzers, kunye novavanyo lwe-OTR olusekelwe kwi-chromatography yegesi. Ukuthembeka kufuna ulungelelwaniso, iphindaphinda, kunye nolawulo lokusingqongileyo (ubushushu kunye nokufuma).

Amandla etywina lobushushu kunye nokuthembeka kwetywina

• Amandla okutywinwa kobushushu yimetric yokusebenza ebalulekileyo eqinisekisa ukuba iipakethi zitywinwe ngokufanelekileyo ngexesha lokuzaliswa, ikhonkco, kunye nokugcinwa. Kuxhomekeke kwingubo, i-lamination stack, kunye nobushushu bokutywina. Amandla etywina elamkelekileyo lobushushu aqala ukusuka kwiinewton ezininzi ngesentimitha ukuya kumaxabiso aphezulu okupakishwa okwesibini olomeleleyo., ngotshintsho olwamkelekileyo kuwo wonke amaqashiso emveliso.
• Uvavanyo lwengqibelelo yetywina lubandakanya uvavanyo lwamaxolo, iimvavanyo zesitywina esiguquguqukayo phantsi kwebhayisekile ye-thermal, kunye novavanyo lokuvuza. I-coating eqinile kufuneka igcine ukunamathela kunye namandla okutywina kuwo onke amanyathelo okucubungula, kubandakanywa i-autoclave okanye i-sterilization yomphunga ukuba iyasebenza.

Amandla angaphezulu, ukuprinta, kunye nokuhambelana komlambo

• Imilinganiselo yamandla aphezu komhlaba iqikelela ukuba i-coatings iyakudityaniswa kakuhle kangakanani na kunye neeleya ezilandelayo (iifilimu zokulahla, i-inki, amachaphaza). Amandla omgangatho olawulwa kakuhle aqinisekisa ukuprintwa okuthembekileyo, ukuleyibhela, kunye nokunamathela kwizinto ezenziwe nge-laminated.
• Ukuprintwa kubalulekile kuphawu lwemveliso, iikhowudi ezininzi, kunye nokuleyibhile okumiselweyo. I-coat egqwesileyo inika i-substrate ezinzileyo yokushicilela umgangatho ophezulu ngaphandle kokuqhawula okanye ukukhupha.
• Ukuhambelana neenkqubo zokuvala inzala: Ezinye iingubo zithobisa phantsi komphunga, imitha, okanye ukuvala inzala kwe-EO. Abavelisi kufuneka baqinisekise ukuba ukuthembeka kokugquma kuhlala kunjalo phantsi kwendlela abayikhethileyo yokuvala inzala.

Iimpawu zoomatshini kunye nokuqina

• Bhetyebhetye, i-elongwation, kunye nokumelana nokukrazula kwe-foil edibeneyo kuchaphazela ukuphatha ngexesha lokupakisha kunye nokuthutha. Ukugquma akufuneki kuqhekeke okanye kunciphe ngexesha lokuguquguquka, ukugoba, okanye ukuqhawuka kwimigca yokupakisha.
• Ukusebenza kobushushu: Iimveliso ezininzi zamachiza zifuna ikhonkco elibandayo okanye ubushushu obuphakamileyo. Ukugquma kufuneka kuxhathise ukwandiswa kwe-thermal kunye nokunciphisa ngaphandle kokuthotywa okanye ukulahlekelwa kweempawu zomqobo.

Izinto ezinokuvuza nezinokuhluzwa

• Izigqeba ezilawulayo zifuna ukuvavanyelwa izinto ezinokuvuza ezinokuvuza ezivela kwiingubo ezinokufudukela kwimveliso yechiza. Iindlela zokuhlalutya (I-E.G., GC-MS, I-LC-MS) Vavanya iikhompawundi ezinokwenzeka, kunye nemida ichazwe kwizikhokelo ze-pharmacopeial kunye neenkcukacha zenkampani.
• Ukungafihli ekuxeleni ezi ziphumo kunceda ukuqinisekisa ukhuseleko lwesigulane kunye nophononongo olulula lolawulo.

Indawo yolawulo kunye nolawulo lomgangatho

Imigangatho kunye neziqinisekiso

Iingubo ze-aluminiyam ye-Pharmaceutical foil kufuneka zihambelane nemigangatho yehlabathi kunye neemfuno ze-pharmacopoeial. Izikhokelo eziqhelekileyo zibandakanya:

• Imigangatho yolawulo lomgangatho we-ISO (Iso 9001:2015 kunye neemfuno ezingqamene necandelo elithile) ukuqinisekisa iinkqubo ezingaguqukiyo kunye nokuphuculwa okuqhubekayo.
• Iso 14001 kulawulo lokusingqongileyo, ukuxhasa imveliso enoxanduva nolawulo lwenkunkuma.
• Imigangatho ye-Pharmacopoeia efuna ukhuseleko lwezinto eziphathekayo, Uvavanyo lwezinto ezinokuvuza nokuvuza, kunye nokuhambelana nokuvala inzala kunye neemveliso zamachiza.
• Izikhokelo zee-arhente ezilawulayo (FDA eUnited States, EMA eYurophu) elawula izinto zokupakisha ezisetyenziselwa amachiza kunye nebhayoloji. Ezi zikhokelo zigxininisa iindlela ezisekelwe kumngcipheko, isiqinisekiso somthengisi, kunye nokulandeleka.

Ukwengeza, Imigangatho ekhethekileyo yefoyile ye-aluminiyam esetyenziswa kwipakethe yamayeza ikhona kwimimandla eyahlukeneyo, kaninzi kugxininise ekusebenzeni koomatshini, iimpawu zomqobo, kunye nokhuseleko.

Ulawulo lwemeko, ukulandelela, kunye nesiqinisekiso somthengisi

• Iinkqubo zesiqinisekiso somthengisi zivavanya umgangatho wezinto eziphathekayo, ukungaguquguquki, kunye nembali yokuthobela. Oku kubandakanya izibonelelo eziphicothiweyo, ulawulo lwenkqubo, kunye nedatha yovavanyo lwezinto.
• Izatifikethi zezinto eziphathekayo ziquka idatha ethe ngqo kakhulu, Ubunzima bokugquma, imilinganiselo yomqobo, ukuhambelana kobushushu-seal, kunye neziphumo zokuqinisekisa ubunyumba.
• Iinkqubo zokulandela umkhondo zivumela ukulandelwa kwembali epheleleyo ukusuka kwifoyile eluhlaza ngokusebenzisa iingubo, imizuzu, kunye nokupakishwa kokugqibela kwinani lemveliso yokugqibela kunye nokuhanjiswa.

Iingqwalasela zokusingqongileyo nozinzo

• Iinkqubo ezininzi zokupakisha amayeza zifuna izenzo ezizinzileyo, kubandakanywa ukukhutshwa kwe-VOC okuncitshisiweyo, ukurisayikilisha isinyibilikisi, kunye nokunciphisa inkunkuma.
• Ezinye izinto zokugquma zigxininisa imixube enganyibilikiyo okanye izinyibilikisi ezinetyhefu ephantsi ukunciphisa impembelelo yokusingqongileyo.
• Iingqwalasela zokuphinda zisetyenziswe: Ifoyile yealuminiyam inokuphinda isetyenziswe, kodwa iifoyile ezininzi ezilaminethiweyo zinzima ukurisayikilisha. Ukhetho lokugquma lunokuphembelela amacebo okuphinda asetyenziswe, njengokukhetha iingubo ezivumela ukwahlula lula okanye ukuhambelana nemisinga yokurisayikilisha.

Imiba yokuva inzala kunye nokuvala inzala

• Ukuba ukupakishwa kujoliswe kwiimveliso ezinyumba, Ukugquma kufuneka kunyamezele iinkqubo zokuvala inzala (umphunga, EO, i-gamma irradiation) ngaphandle kokunciphisa iimpawu zomqobo okanye ingqibelelo yomatshini.
• Ezinye izinto zokwaleka zinokubangela izinto ezinokutsalwa okanye zidityaniswe neemveliso zokuvala inzala, ngoko uvavanyo lokhuseleko kunye nezifundo zokuhambelana zibalulekile.

Itekhnoloji yokwambathisa kunye nezinto ezintsha

I-PVdC kunye nezinye iingubo zokuthintela

Iingubo zePVdC zibonelela ngeempawu ezintle zokuthintela ukufuma, enceda ukwandisa ubomi beshelufu kwiimveliso ezingevani nokufuma.

Nangona kunjalo, I-PVdC inokubangela imiceli mngeni ekusebenzisaneni nokuvalwa kokuvalwa kunye nokuphinda kusetyenziswe, ngokuxhomekeke kulwakhiwo lwe-lamination kunye nezithintelo zolawulo.

Iifoyile ezigqunywe ngePVdC zihlala zisetyenziswa ngokudityaniswa nobushushu obutywiniweyo ukuphumeza ukupakishwa okuqinileyo..

Imiqobo ye-Inorganic: AlOx nangaphaya

Izithintelo ze-inorganic ezifana ne-aluminium oxide (AlOx) inokufakwa njengeeleya ezibhityileyo kakhulu zokuphucula ngokumangalisayo ukusebenza komqobo ngaphandle kokongeza ubukhulu obuninzi.

I-ALD (ukubekwa komaleko weathom) ivumela ulawulo oluchanekileyo lobunzima kunye nokuhambelana, ukuhambisa iipropati eziphezulu zomqobo ngelixa ugcina ukuguquguquka okufunekayo ekupakisheni.

Unyino lubandakanya utshintsho olunokubakho kwindlela yokuziphatha kwe-theater-seal kunye neendleko ezinokubakho.

Nangona kunjalo, Iingubo ezisekwe kwi-ALD zijongwa ngakumbi kwipakethe ephezulu yamayeza apho ukusebenza komqobo kubaluleke kakhulu..

Ukubambelela okuphantsi kunye neengubo zokulwa ne-tog

Iingubo zinokuthi ziyilwe ukukhuthaza iimpawu ezintle zamandla angaphezulu kwi-lamination esezantsi kunye nokushicilela, ngelixa ikwanciphisa ukuncamathela okanye ukuvala ngexesha lokugcina.

Iingubo ezichasene ne-tog zinceda ukukhusela ukunamathela phakathi kweengqimba kwiindawo ezifumileyo, ukuphucula ukuvuleka kunye nokunciphisa iziphene zokupakisha.

I-antimicrobial kunye neengubo ezisebenzayo

Ezinye iingubo zibandakanya i-antimicrobial agents ukunciphisa umthwalo we-microbial ebusweni kunye nokukhusela imfezeko yemveliso ngexesha lokuphatha..

Ukusetyenziswa kwee-antimicrobial agents kufuneka kuhlolwe ngononophelo ukwenzela ukhuseleko, Ukuthobela umthetho, kunye nezinto ezinokuchaphazeleka.

Ukupakishwa okuhlakaniphile kunye neempawu ezingabonakaliyo

Itekhnoloji yokupakisha ekhulayo idibanisa iimpawu zobungqina kunye nesakhono senzwa kwisakhiwo se-foil-laminate.

Umzekelo, Iingubo ezithile zivumela ukutywinwa okubonakalayo kunye notshintsho olulula ukubonwa xa ipakethe ithotyelwe..

I-Smart coatings inokuxhasa ukudityaniswa kwe-sensor ukujonga imeko yokugcinwa kwexesha lokwenyani.

Uhlalutyo lokuthelekisa: iinketho zokwaleka

I-Pros and cons by coating option (isishwankathelo)

• I-LDPE/LLDPE: IiPros zibandakanya ukuphumelela kweendleko kunye nokusebenza lula; I-cons ibandakanya iipropati zomqobo ophakathi xa kuthelekiswa ne-PVdC okanye i-ALD-based coatings.
• PVdC: IiPros ziquka umqobo obalaseleyo wokufuma; imiqobo ibandakanya uqwalaselo olunokubakho lolawulo kunye nolwenziwa ngokutsha kunye nemiqobo yokwenziwa komsebenzi.
• AlOx: IiPros ziquka umqobo obalaseleyo; Ububi bubandakanya ubunzima obuphezulu bokwenza kunye neendleko; ifuna ukuhlanganiswa ngononophelo kwimigca ekhoyo.
• PVOH: Iipros zibandakanya umqobo ophezulu kakhulu kwiindawo ezomileyo; Ubunzima bubandakanya ubuzaza bamanzi kunye nobunzima benkqubo.
• Iingubo ze-Antimicrobial: Iinzuzo ziquka ucoceko oluphuculweyo; iingxaki zibandakanya ukuphicothwa kwemithetho kunye nezinto ezinokuvuza.

Isakhelo sesigqibo esisebenzayo

• Inyathelo 1: Chaza iimfuno zokuzinza kweziyobisi kunye neemeko zokugcina (ubushushu, umswakama, ukukhanya).
• Inyathelo 2: Chonga indlela yokuvala inzala (umphunga, EO, imitha) kunye nemiqobo elawulayo yokwaleka kwimveliso yechiza elithile.
• Inyathelo 3: Vavanya amandla omgca wokupakisha (amaqondo obushushu bophawu lobushushu, i-lamination stack, iimfuno zokuprinta nokuleyibheli).
• Inyathelo 4: Thelekisa iindleko zomjikelo wobomi, kuquka neendleko zempahla ekrwada, amazinga okutshiza okanye idyasi, ulawulo lwenkunkuma, kunye neengqwalasela zokuphinda zisetyenziswe.
• Inyathelo 5: Qinisekisa kunye neepakethi zedatha yomthengisi, yenza iimvavanyo zokuzinza ngaphakathi kwendlu, kunye nokuqhuba ii-pilot runs ukuqinisekisa ukuthembeka kwetywina kunye nokusebenza komqobo phantsi kweemeko zokwenyani.

Sebenzisa iimeko, izifundo, kunye nezikhokelo ezisebenzayo

Iimeko eziluncedo

• Imeko A: Ichiza elingevani nokufuma elifuna i-WVTR ephezulu kakhulu
• Indlela: Yamkela i-ALD AlOx isithintelo sokugquma ngokudityaniswa nomaleko wepolymer etywiniweyo ukufezekisa umqobo ofunekayo ngelixa ugcina ingqibelelo yetywina..
• Eziqwalaselwayo: Vavanya ubushushu betywina, intsebenziswano enokubakho kunye nokwenziwa kwechiza, kunye nokuhambelana kokuvalwa.
• Imeko B: Imveliso ye-Cold-chain kunye neshelufu eyandisiweyo
• Indlela: Sebenzisa i-PVdC okanye i-PVdC-esekelwe kwi-PVdC yokwambathisa edibeneyo ukuqinisekisa ukufuma okuqinileyo kunye nesithintelo se-oksijini ngexesha lokuhamba kunye nokugcinwa kumaqondo okushisa ahlukeneyo..
• Eziqwalaselwayo: Ukurisayikilisha kunye nokwamkelwa ngokulawula, ingakumbi kwiimarike ezinezikhokelo ezingqongqo zemathiriyeli yokupakisha.
• Imeko C: Ukupakishwa okutofwayo okubulalayo
• Indlela: Hlanganisa i-coat-barrier coating kunye ne-sterilization-tolerant lamination stack. Qinisekisa ukuhambelana ne-sterilization yomphunga okanye iinkqubo ze-EO.
• Eziqwalaselwayo: Uvavanyo lwezinto ezinokuvunyeleka kunye namaxwebhu olawulo ukuxhasa amabango emveliso enyumba.

Ulwazi oluqhutywa yidatha oluvela kuvavanyo lwaselabhu

Iinkampani eziqhuba uvavanyo olucwangcisiweyo kwiinketho zokwaleka zihlala zinika ingxelo:

• Ukuncitshiswa kwe-WVTR ngama-40–80% nge-PVdC xa kuthelekiswa neengubo ze-LDPE kuphela kwi-substrate ye-foil efanayo..
• Ukwehliswa okungaphezulu kwe-10-30% kwi-WVTR kunye nemiqobo ye-AlOx ye-inorganic xa idityaniswe kwi-laminate ye-multi-layer..
• Ubudlelwane bomgca okanye obusondeleyo phakathi kobukhulu bokutyabeka kunye nokuphuculwa komqobo oqikelelweyo; ngqindilili ayisoloko ingcono ukuba ibeka esichengeni ukusebenza kwetywina lobushushu okanye ukuhambelana kokuncamatheliswa kwelamination.
• Amandla okutywinwa kobushushu athande ukunxulumana nokuhambelana kwengubo kunye nepolymer ekhethiweyo yokutywina kunye nobushushu.; ukuvavanya kwiimeko ezininzi zokutywinwa kunceda ukuchonga iifestile zenkqubo ezomeleleyo.

Iindlela ezigqwesileyo zokuphumeza ngokubonakalayo

• Ukulungelelanisa ukhetho lokugquma kunye novavanyo lomngcipheko wemveliso: uvakalelo lokufuma, ioksijini, kunye nokuhambelana kweekhemikhali.
• Ukuqhuba uvavanyo olusesikweni lolawulo lomngcipheko kunye novavanyo olufumanekayo/oluvuzayo kwangethuba kumjikelo wophuhliso.
• Sebenzisa inkqubo yokufaneleka yomthengisi ukuqinisekisa ukuhambelana kuzo zonke iibhetshi kunye nezifundo zokuguga.
• Cwangcisa uvavanyo lobomi kubandakanya ukuguga okukhawulezileyo ukuqikelela ubomi beshelufu kunye nokugcina ukuthotyelwa kwemigangatho ye-pharmacopoeial ngokuhamba kwexesha..

Ubonelelo lomthengisi: IHuawei Aluminiyam

Isishwankathelo senkampani

IHuawei Aluminium ngumboneleli ohamba phambili wehlabathi jikelele wefoyile yealuminium kunye nezisombululo zokupakisha ezisekwe kwifoyile.

Inkampani igxile kwimveliso yefoyile ye-aluminium ekumgangatho ophezulu esetyenziswa kumayeza, ezonyango, kunye nokupakishwa kokutya.

Ngezakhono ezidityanisiweyo zokuvelisa ifoyile, unyango olungaphezulu, ukuthuthumela, lanye, kunye nokuqinisekisa umgangatho, IHuawei Aluminiyam izibeka njengeqabane elibanzi kwiimfuno zokwaleka ngefoyile ye-aluminiyam.

Izakhono eziphambili zibandakanya:

• Imveliso yehlabathi jikelele enemizila emininzi yemveliso ekwaziyo ukuzisa umgangatho ongaguqukiyo kunye nokuthembeka kokubonelela.
• Ipotfoliyo ebanzi ye-foil substrates kunye neengubo ezenzelwe ukusetyenziswa kwamayeza, kubandakanywa iingubo zokushisa-seal, imiqobo yomqobo, kunye nemiphezulu esebenzayo.
• Ugxininiso olomeleleyo kulawulo lomgangatho, ukulandelela, kunye nokuthobela umthetho, neziqinisekiso ezihambelana nemigangatho yamazwe ngamazwe.

Izakhono kwi-coating ye-foil yamayeza

IHuawei Aluminium inikezela ngeenkonzo zokugquma ezilungiselelwe ukupakishwa kwamayeza. Izakhono zabo zibandakanya:

• Uphuhliso lokuyila ukugquma: Iipolymeric zesiko kunye ne-inorganic barriers kunye ne-inorganic barriers eyilelwe ukuhlangabezana nomqobo othe ngqo wemveliso kunye neemfuno zokutywinwa..
• Unyango lomphezulu kunye nokukhuthaza ukunamathela: Unyango lweCorona/plasma kunye nabakhuthazi bokuncamathelisa ukuqinisekisa ukufana kokugquma kunye nokuqina okuqinileyo.
• Ukwandisa umqobo: Iingubo ezenzelwe ukunciphisa i-WVTR/OTR kumachiza athintela ukufuma kunye neoksijini.
• Ukuhambelana kwe-Heat-seal: Iingubo ezivavanywayo kunye neepolymers zokutywinwa eziqhelekileyo ukuqinisekisa ukusebenza kwenkqubo ethembekileyo kwimigca ekhoyo yokuzalisa.
• Uvavanyo lokuhambelana nenzala: Ukuqinisekiswa kuyaqhuba ukuqinisekisa ukuba iingubo zimelana nomphunga, EO, okanye ezinye iindlela zokuvala inzala ezifanelekileyo kwiimveliso zabaxumi.
• Amaxwebhu olawulo: Ukunikezelwa kwedatha yokusebenza, ingqwalasela uzinzo, kunye nolwazi olunokufumaneka/oluvuzayo ukulungiselela ukungeniswa kwemithetho.

Ukufikelela kwihlabathi jikelele, iinkqubo zomgangatho, kunye nenkxaso yabathengi

• IHuawei Aluminium igxininisa indlela yomthengi-ephakathi: uxhaso lobuchwepheshe, ubaleka umqhubi, kunye nokugunyaziswa kwisiza ukuqinisekisa ukuba iingubo zidibanisa kakuhle kunye nemigca yokupakisha yabathengi.
• Iinkqubo zomgangatho jikelele ziquka iinkqubo zolawulo ezisekelwe kwi-ISO, ulawulo lwenkqubo, kunye nezicwangciso-nkqubo zokulandeleka ezomeleleyo. Oku kunceda abathengi bagcine ukuthotyelwa kolawulo kunye nokuqinisekisa ukuhambelana kwebhetshi ukuya kwibhetshi.
• I-ecosystem yomboneleli owomeleleyo ixhasa isikali esikhawulezileyo ukuhlangabezana nemfuno yomthamo ophezulu kunye nokwahluka kwejografi kumakhonkco obonelelo..

Kutheni ucingela iHuawei Aluminiyam yoKutyabeka ngefoyile yealuminiyam?

• Irekhodi eqinisekisiweyo yefoyile yodidi lweyeza kunye nemveliso yokwambathisa ilungelelaniswa neemfuno ezingqongqo zokupakishwa kwamachiza.
• Ukukwazi ukulungelelanisa imixube yokwambathisa kunye neenkqubo zokubekwa ukuze kuhlangatyezwane nozinzo olulodwa lwechiza, ukuvala inzala, kunye neemfuno zolawulo.
• Amaxwebhu abanzi kunye nenkxaso yokulungela ukulawula, kubandakanywa idatha yozinzo kunye ne-extractables / leachables information.
• Ugxininiso olumandla kulawulo lwenkqubo, ukulandelela, kunye nokuphuculwa okuqhubekayo, enceda ukunciphisa umngcipheko kubaphuhlisi kunye nabavelisi.

Ukuba uvavanya ababoneleli ngefoyile ye-aluminiyam ye-Pharmaceutical, IHuawei Aluminium ibonelela ngenketho ethembekileyo ekufuneka uyiqwalasele, ngakumbi xa ufuna ikhonkco lonikezelo oludityanisiweyo oluqinisiweyo, ulawulo lwenkqubo oluhambelanayo, kunye nepotfoliyo yokugquma elungiselelwe iimfuno zamayeza.

Uthelekiso kunye nokuqwalaselwa kwentengo

Ukwaleka vs iinketho non-ukwaleka

• Ifoyile yealuminiyam egqunyiweyo ibonelela ngokuphuculwa komqobo ojolise kuwo kunye nokusebenza kwetywina lobushushu kwiimveliso zamachiza okanye iinkqubo zokuvala inzala..
• Ifoyile engagqunywanga inokwanela iimveliso ezinobumanzi obuncinci okanye ubuntununtunu be-oxygen kodwa inokubeka esichengeni ubomi beshelufu kunye nokhuseleko lwamayeza amaninzi., ngakumbi ezo zifuna ukhuseleko oluqinileyo lokufuma okanye ukhetho lokutywinwa kobushushu obuguquguqukayo.
• Izakhiwo ze-laminated foil ezidibanisa i-foil, ukuthuthumela, kwaye izinto ezincamathelayo zinokubonelela ngomqobo ongaphezulu kunye namandla okutywina kodwa zinokwenza nzima ukurisayikilisha kunye nokunyusa iindleko.

Izigqibo zokukhetha i-coating

• Ukuzinza kweziyobisi kunye neemeko zokugcina: Ukufuma kunye novelwano lwe-oxygen luqhuba imfuno yokusebenza komqobo; indlela yokuvala inzala ichaphazela ukhetho lokwaleka.
• Imiqobo yokucubungula: Ukutywina amaqondo obushushu, Izantya zokuthambisa, kunye nokuhambelana kwezixhobo; ezinye iingubo zifuna izinto zokuncamathelisa ezithile okanye iipolima zetywina lobushushu.
• Isicwangciso solawulo: Iimfuno zamaxwebhu, izinto ezinokutsalwa/ezinokuvuzwa, kunye nokwamkelwa kokulawula kuyahluka ngokwengingqi. Iingubo ezineepakethi zedatha ezibhalwe kakuhle zinokuhlengahlengisa ukuhanjiswa.
• Iinjongo zozinzo: Iinkqubo ezinganyibilikiyo, Ukuncitshiswa kwe-VOC, kunye nokuphinda kusetyenziswe kuphembelela ukhetho lokwaleka kunye nokukhetha ababoneleli.

Ulawulo lomngcipheko kunye nesiqinisekiso somthengisi

• Ukuphumeza indlela yokukhetha umthengisi esekelwe kumngcipheko kunye neendlela ezicacileyo zomgangatho wezinto eziphathekayo, uzinzo lwenkqubo, kunye nokulungela ukulawula.
• Funa iphakheji yedatha epheleleyo kuquka iimpawu ezibonakalayo, Umsebenzi woRhwebo, izinto ezinokutsalwa/ezinokuvuzwa, Ukuhambelana, kunye neziphumo uzinzo.
• Qinisekisa ngokubaleka komqhubi, Izifundo zokuzinza, kunye nokuqinisekiswa komgca wokupakisha ukunciphisa umngcipheko wokukhutshwa.

I-FAQS

Uthini umahluko phakathi kwesithintelo sokugquma kunye ne-heat-seal coating kwi-foil yamachiza?

Iingubo zokuthintela zijolise ekunciphiseni ukunyanzeliswa kokufuma kunye neegesi, ukuphucula ubomi beshelufu kunye nokuzinza kweziyobisi.

Iingubo zokutywinwa kobushushu zikhulisa ukunamathela kwipolymer yokutywina okanye umaleko wokulambisa, ukwenza amatywina athembekileyo ngexesha lokuvelisa kunye nokugcinwa.

Ndikhetha njani phakathi kwe-PVdC kunye nezithintelo ze-AlOx?

I-PVdC ibonelela ngomqobo owomeleleyo wokufuma kwizicelo ezininzi kodwa inokuphakamisa ukusebenziseka kwakhona okanye iinkxalabo zolawulo kwezinye iimarike..

I-AlOx ibonelela ngokusebenza komqobo okhethekileyo ngeefilimu ezincinci, kodwa iinkqubo zokubeka zingantsokotha kwaye zibe neendleko. Olona khetho lulungileyo luxhomekeke kubuzaza bechiza, iimfuno zolawulo, kunye nohlalutyo lweendleko / lwenzuzo.

Ngaba ifoyile yonyango inokucocwa iintsholongwane?

Ewe, iingubo ezininzi zenzelwe ukumelana nomphunga, EO, okanye ezinye iindlela zokuvala inzala. Nangona kunjalo, kufuneka uqinisekise ukuhambelana kokwenziwa kozinzo kunye nedatha yozinzo kunye nezinto ezicatshulwayo / ezivuzayo zovavanyo lwemveliso yakho ethile.

Yiyiphi indima eyenziwa ngunyango lwangaphezulu ekusebenzeni kokwaleka?

Unyango lomphezulu (isithsaba, iplasma, abakhuthazi ukubambelela) iphucula ukunamathela kokutyabeka, ukufana, kunye nokuhambelana kwe-lamination, ukunciphisa umngcipheko we-delamination okanye i-pinnholes.

Ingaba izaleko zinefuthe njani kwi-recyclability kunye nokuzinza?

Ezinye iingubo zihambelana ngakumbi nokuhlaziywa kwakhona kunezinye. Imixube enganyibilikiyo kunye neengqimba ezibhityileyo ze-inorganic barrier inokuphucula uzinzo, kodwa i-laminates ezininzi zisabeka imingeni ekusetyenzisweni kwakhona. Ukusebenzisana nababoneleli malunga nezicwangciso zokupakisha zokuphela kobomi.

Yeyiphi idatha ekufuneka ndiyicele kumthengisi wezogquma ngexesha lesiqinisekiso?

Ukubunjwa kokugquma, ubukhulu befilimu, idatha yokusebenza komqobo (Wvtr, I-otr), idatha yamandla etywina lobushushu kuzo zonke iimeko zokutywinwa, Ukuhambelana, idatha efumanekayo/efumanekayo, ukuguga kunye nozinzo data, kunye nokulandeleka kunye nezatifikethi ezikhethekileyo.

Ukuqukumbela

Ukwalekwa kwefoyile ye-aluminiyam ye-Pharmaceutical yi-domain ebaluleke kakhulu kwi-pharmaceutical package..

Umaleko wokugquma kwifoyile ye-aluminium ichaphazela ukusebenza komqobo, ukuthembeka kwetywina lobushushu, Ukuhambelana, kunye nokuzinza kweziyobisi ngokubanzi.

Indawo yesigqibo ibandakanya imiqobo yepolymeric kunye ne-inorganic, nganye ineprofayile ezahlukeneyo zokusebenza, ingqwalasela yeendleko, kunye neempembelelo zolawulo.

Ukuqonda urhwebo kunye nokulungelelanisa ukhetho lokugquma kunye neemfuno zemveliso, ukukwazi ukusebenza, kunye nolindelo lolawulo lubalulekile kwimpumelelo.

Njengoko ishishini likhula, izinto ezintsha zokugquma umqobo, inorganic barrier deposition, kunye neengqikelelo zokupakisha ezihlakaniphile ziya kuqhubeka nokutyhala imida yento enokwenzeka yokupakishwa kwamayeza.

Ukudityaniswa komgangatho ophezulu wokutyatyekwa kunye ne-robust lamination stacks kunokuvula ubomi obude bobumanzi.- kunye namachiza angenayo ioksijini ngelixa evumela ukutywinwa okuthembekileyo kunye nokuveliswa ngokufanelekileyo.

IHuawei Aluminium ingumzekelo wendlela umthengisi anokuxhasa ngayo olu hambo-ukusuka kuphuhliso lokwaleka kunye nokuphuculwa kwenkqubo ukuya kumaxwebhu olawulo kunye nokuthembeka kwekhonkco lokubonelela..

Ngokusebenzisana nabathengisi abathembekileyo, abaphuhlisi bamayeza banokuwunciphisa umngcipheko, ukukhawulezisa ixesha ukuya kwimarike, kunye nokuhambisa izisombululo zokupakisha ezikhusela izigulane kunye nokugcina ukusebenza kweziyobisi.

Yabelana ngePDF: Khuphela