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PVC PE PVDC na ɛyɛ adwuma
WALLIS na ɔkyerɛwee
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Wallis de akwanside kɛse PVC/PE/PVDC nnuru a wɔde kyekyere nneɛma ho film ne krataa a ɛyɛ den ma thermoformed blister packs, tablets, capsules, soft gels, nutraceuticals ne nneɛma afoforo a ɛyɛ den-dose a ɛyɛ nsu anaa oxygen-te nka. Multilayer nhyehyeɛ no ka PVC thermoforming mmoa, PE dwumadie layer ne PVDC akwansideɛ a wɔde kata so bom ma ɛma formability a ɛkɔ anim, sealing adwumayɛ ne ahobanbɔ a ɛfiri nsuo ne oxygen transmission ho.
Sɛ wɔde toto PVC a ɛyɛ gyinapɛn anaa PVC/PVDC nhyehyɛe a wɔtaa de di dwuma ho a, PE layer foforo no betumi ama nsakrae ne dwumadie adwumayɛ atu mpɔn ama blister cavities a emu dɔ anaa ɛtrɛ a wɔapaw bere a ɛsan nso ma nsɔano a ɛyɛ adwuma wɔ packaging systems a wɔayɛ no yie mu.
Wallis mprempren de ne nyinaa kɛse bɛyɛ 50–400 μm , PVDC a wɔde kata so mu duru bɛyɛ 60–120 g/m⊃2 ma; , ne ne tɛtrɛtɛ a ɛtaa yɛ bɛyɛ 250–350 mm , a ɛwɔ nhyehyɛe, ntrɛwmu, kɔla ne nhoma mmobɔwee nhyehyɛe a wɔayɛ no sɛnea wɔpɛ a ɛwɔ hɔ a egyina nea wɔayɛ no so dua.
Sɛ wɔde nnuru di dwuma a, ɛsɛ sɛ wɔpaw nhyehyɛe a etwa to no sɛnea aduru no nsu ne oxygen nkate, botae WVTR ne OTR, blister cavity geometry, forming tebea horow, lidding material, sealing window, stability nhyehyɛe ne destination-market mmara ahwehwɛde ahorow.
PVC/PE/PVDC yɛ multilayer thermoformable nnuru a wɔde kyekyere nneɛma nhyehyɛe a wɔayɛ sɛ ɛbɛka adwumayɛ mu mfaso a ɛwɔ polymer layers ahorow abiɛsa mu no abom. Sɛ́ anka ɛbɛhwehwɛ sɛ polymer biako ma ɛyɛ den, ɛyɛ mmerɛw, nsɔano ne akwanside adwumayɛ bere koro mu no, ɔfa biara yɛ adwuma soronko.
Rigid PVC ma dimensional stability ne titiriw thermoforming nhyehyɛe. Ɛma wotumi ma wɛb no yɛ hyew na wɔyɛ no nnuru a wɔde yɛ akisikuru mu bere a ɛma ɛyɛ den a ɛho hia ma nneɛma a wɔde kyekyere nneɛma a ɛwɔ nsu ase no.
PE layer no de nsakrae foforo ba na ebetumi ama adwumayɛ su atu mpɔn wɔ multilayer blister adansi mu. Ɛgyina nhyehyɛe pɔtee no so no, PE nso betumi ayɛ adwuma sɛ nsɔano nkitahodi a ɛne nneɛma a wɔde kata so a ɛne no hyia.
PVDC de akwansideɛ kɛseɛ dwumadie titire no ma denam nsuo-nsuo, oxygen ne gas a ɛkɔ so tew so. Wobetumi asiesie coating mu duru sɛnea akwanside botae no te, nanso adwumayɛ a etwa to nso gyina PVDC formulation, coating uniformity, forming tebea ne finished blister geometry so.
Nsonsonoe a edidi so yi gyina hɔ ma nsɛm a wɔtaa de di dwuma a ɛbata Wallis ade yi ho mprempren. Ɛsɛ sɛ wɔsi dimensional tolerances a ɛtwa toɔ, layer ratios, barrier performance ne roll configuration so dua ma nnuruyɛ adwuma biara.
| Parameter | Typical Nkyerɛkyerɛmu / Nsɛm a Wɔahyɛ no Nsow |
|---|---|
| Adwadeɛ | PVC / PE / PVDC High-Akwansideɛ Nnuruyɛ Blister Film |
| Nneɛma a Wɔde Yɛ Adwuma | PVC / PE / PVDC a ɛwɔ afã horow pii a wɔabom ayɛ |
| Ne Nyinaa a Ɛyɛ Den | Bɛyɛ 50–400 μm; wɔayɛ no sɛnea adwuma no ahwehwɛde ahorow te |
| PVDC Coating Mu duru | Bɛyɛ 60–120 g/m²; paw a etwa to sɛnea akwanside botae te |
| Typical Trɛw | Bɛyɛ 250–350 mm; ntrɛwmu a wɔayɛ no sɛnea wɔpɛ a egyina nea wɔayɛ no so dua |
| Nneɛma a Wɔde Ma no Format | Nwoma mmobɔwee |
| Ahosuo | Transparent, tinted na customized kɔla ahorow |
| Nneɛma a wɔde yɛ ɔhyew | Wobetumi asusuw nhyehyɛe a ɛfata ho ama akisikuru a ɛyɛ gyinapɛn, emu dɔ ne nea ɛtrɛw |
| PE Dwumadie Layer | Boa nsakraeɛ, processability ne project-specific sealing ahwehwɛdeɛ |
| Akwanside Adwumayɛ | Nsu a ɛkɔ soro ne oxygen akwanside; kyerɛ botae WVTR ne OTR a sɔhwɛ tebea horow ka ho |
| Nneɛma a Wɔde Hwɛ Aniwa so | Clear anaasɛ tinted gyina nneɛma a wɔayɛ so |
| Nnwuma a Wɔde Di Dwuma | Tablets, capsules, soft gels, nutraceuticals ne nnuru a wɔapaw a wɔde di dwuma wɔ akisikuru mu |
| Nneɛma a wɔyɛ no sɛnea wɔpɛ | Layer ratio, ne nyinaa thickness, PVDC coating mu duru, roll trɛw, kɔla ne roll nhyehyɛe |
PVC/PE/PVDC Nnuru a Wɔde Gu Nneɛma Mu
PVC/PE/PVDC Nnuru a Wɔde Yɛ Nnuru
Nsonsonoeɛ titire a ɛda PVC/PVDC ne PVC/PE/PVDC ntam ne PE layer foforɔ no. Eyi betumi asesa sɛnea ade no yɛ n’ade wɔ thermoforming, impact ne sealing adwumayɛ mu.
PE yɛ nea ɛyɛ mmerɛw sen PVC a ɛyɛ den. PE layer a wɔahyɛ so a wɔde bɛka ho no betumi ama multilayer nhyehyɛe no mu ayɛ den na ebetumi ayɛ nea mfaso wɔ so wɔ baabi a blister a wɔawie no hwehwɛ sɛ wɔsakra no kɛse sen PVC/PVDC nhyehyɛe a ɛyɛ den a wɔtaa de di dwuma no.
Wɔtaa susuw PVC/PE/PVDC ho ma blister designs a ɛwɔ cavities a emu dɔ anaa ɛtrɛw wɔ baabi a wɔpɛ sɛ wɔma forming suban atu mpɔn. Ankasa cavity tumi gyina ne nyinaa thickness, layer ratio, ɔhyew profile ne tooling.
Wɔ adan a PE ani no nya kyɛfa wɔ nsɔano mu no, ɛsɛ sɛ wɔde PE grade pɔtee no hyia aluminium foil, polymer lidding film anaa mating layer foforo a wɔahyɛ da ayɛ no. Ɛsɛ sɛ wɔma nsɔano adwumayɛ yɛ nokware sɛ nhyehyɛe a edi mũ.
Layer foforo a ɛyɛ mmerɛw no betumi anya nkɛntɛnso suban ne dimensional stability so nkɛntɛnso. Ɛsɛ sɛ mfiridwumayɛfo a wɔyɛ nneɛma a wɔde kyekyere nneɛma ho no hwehwɛ laminate ankasa no mu sen sɛ wobesusuw sɛ ɛyɛ adwuma fi polymer ankorankoro su nkutoo mu.
PVDC coating weight yɛ nsakraeɛ titire a wɔde di dwuma berɛ a wɔreyɛ PVC/PE/PVDC akwansideɛ nhyehyɛeɛ no mu baako. PVDC a wɔde kata so a ɛkɔ soro no betumi atew nsu a ɛyɛ hyew ne oxygen a ɛkɔ nipadua no mu no so mpɛn pii, nanso ɛnsɛ sɛ wɔde ade a wɔde kata so no mu duru nkutoo di dwuma sɛ akwanside grade ho nkyerɛase a etwa to.
A coating-weight specification a ɛba fam betumi ama ahobammɔ a ɛdɔɔso ama formulations a ɛhwehwɛ sɛ wɔyɛ akwanside nkɔso kɛse sen standard PVC bere a wɔkura sikasɛm mu package nhyehyɛe.
Wobetumi asusuw mfinimfini a wɔde kata so mu duru mu ama dwumadie a ɛhwehwɛ sɛ wɔbɔ nsuo ne oxygen ho banbɔ a emu yɛ den, a ɛgyina adetɔfoɔ no gyinabea ne akwansideɛ ahwehwɛdeɛ so.
Nneɛma a wɔde kata so a ɛkorɔn betumi ama akwanside a emu yɛ den aba PVC/PE/PVDC abusua no mu. Nanso, ebia dwumadie a ɛhia WVTR a ɛba fam soronko no da so ara hia sɛ wɔde toto super-high-barrier PVDC, PCTFE-based anaa cold-form aluminium structures ho.
Mmienu 90 g/m² anaasɛ 120 g/m² nneɛma betumi ama akwanside ahorow aba esiane nsonsonoe a ɛwɔ PVDC nnuruyɛ, coating uniformity, substrate, PE layer ne thermoforming tebea horow mu nti. Enti ɛsɛ sɛ wɔn a wɔtɔ nnuru no bisa akwanside ahorow a wotumi susuw sen sɛ wɔde wɔn ho bɛto ade a wɔde kata so no mu duru nkutoo so.
WVTR susuw nsuo a ɛyɛ hyew dodoɔ a ɛnam nneɛma a wɔde kyekyere nneɛma so no mu wɔ tebea a wɔakyerɛkyerɛ mu mu. Nnuru a wɔde yɛ nnuru a ɛma nsu anaasɛ nsu ntumi nkɔ mu no taa hwehwɛ sɛ wonya WVTR a ɛba fam.
OTR susuw oxygen a ɛnam nhyehyɛe a ɛwɔ ntoatoaso pii no so. Ebia nneɛma a ɛyɛ mmerɛw sɛ oxidation bɛhwehwɛ OTR gyinapɛn a ɛba fam sɛ wɔn nneɛma a wɔde kyekyere nneɛma ho nkyerɛkyerɛmu a wɔagye atom no fã.
Ɛsɛ sɛ wɔde WVTR ne OTR gyinapɛn toto ho bere a wonim ɔhyew, ɔhyew a ɛwɔ hɔ, nhwɛsode no mu duru ne ɔkwan a wɔfa so sɔ hwɛ nkutoo. Akwanside gyinapɛn ahorow a wɔsusuw wɔ tebea horow mu no nyɛ nea wɔde toto ho tẽẽ.
Thermoforming trɛw nneɛma a ɛwɔ ntoatoaso pii no mu, titiriw wɔ cavity ntwea so ne nkyɛnkyɛn. Wɔ nneɛma a ɛyɛ mmerɛw kɛse ho no, ɛsɛ sɛ akwanside sɔhwɛ susuw akisikuru a wɔawie no ho efisɛ ebia sini a ɛyɛ tratraa a ɛyɛ adwuma no renkyerɛ mmeae a wɔayɛ no teateaa sen biara no.
Nnuru a wɔde hyɛ mu a wotumi de ho to so no gyina ase-nhama ne nea wɔde kata so a wɔaka abom koraa so. Ɛnsɛ sɛ yɛfa no sɛ PVC/PE/PVDC nhyehyɛe biako hyɛ aluminium foil anaa aduruyɛ mu akataso film biara ano yiye pɛpɛɛpɛ.
Aluminium a wɔde kata so no de ɔhyew-nsɔano lacquer nhyehyɛe ahorow di dwuma. Ɛsɛ sɛ adetɔfoɔ de foil no ho nkyerɛkyerɛmu pɔtee ma sɛdeɛ ɛbɛyɛ a wɔbɛtumi ahwɛ sɛdeɛ ɛne PE anaa nsɔano foforɔ no hyia.
Seal hyew gyina nneɛma nhyehyɛe, lidding coating, tra bere, nhyɛso ne line ahoɔhare. Ɛsɛ sɛ botae no yɛ sɛ wɔde mfɛnsere a ɛyɛ den a wɔde yɛ nneɛma besi hɔ sen sɛ wɔbɛma ɔhyew biako a ɛwɔ aduruyɛdan mu.
Ɛsɛ sɛ wɔsɔ peel anaa seal ahoɔden hwɛ sɛnea adetɔfo no packaging specification kyerɛ bere a wɔayɛ nneɛma a wɔaka abom na sealed wɔ ananmusifo adeyɛ tebea horow mu.
Ɛsɛ sɛ blister a wɔawie no hwehwɛ akwan, nsuo a ɛtwetwe, nsɔano sintɔ ne nneɛma a wɔde ahyɛ mu no mudi mu kura wɔ tebea a wɔhwɛ kwan sɛ wɔbɛyɛ, akwantuo ne nneɛma a wɔkora so mu.
Ade biako nti a nnuru a wɔdannan nnuru susuw PVC/PE/PVDC ho sen sɛ wɔbɛhyehyɛ PVC/PVDC nhyehyɛe a ɛyɛ mmerɛw ne hia a ehia sɛ wɔma nneɛma a wɔyɛ no tu mpɔn wɔ abura akɛse anaa nea emu dɔ mu.
Sɛ abura no mu dɔ kɔ soro a, ɛma mpɔtam hɔ ntrɛwmu yɛ kɛse na ɛtew nneɛma a ɛwɔ nkyɛnkyɛn ne ntwea so no mu duru so. Ɛsɛ sɛ adetɔfo de abura no mu dɔ ankasa ne geometry ma bere a wɔrepaw nneɛma no.
Nnuru a ɛtrɛw betumi ahwehwɛ sɛ wɔde ɔhyew ne tebea horow a ɛsono sɛnea wɔyɛ no fi tablet a wɔtaa de di dwuma no mu. Enti ɛsɛ sɛ wɔde nneɛma a wɔyɛ no nsusuwii ka RFQ no ho.
Ɛsɛ sɛ ɔhyew mfɛnsere no ma kwan ma PVC/PE deformation a ɛfata a ɛremma shrinkage dodo, delamination anaasɛ ɔsɛe wɔ barrier coating no mu.
Wɔ nneɛma a ɛyɛ nwini ho no, ɛsɛ sɛ wɔsɔ abura a wɔawie no hwɛ efisɛ akwanside adwumayɛ gyina PVDC a ɛkɔ so yɛ pɛ sɛnea ɛsɛ bere a wɔayɛ no akyi.
Rotary nhyehyɛe betumi ahwehwɛ sɛ wɔde wɛb ma a ɛyɛ den, roll tension a wɔahyɛ so, ɔhyew a ɛyɛ pɛ ne nneɛma a ɛyɛ den a ɛkɔ so daa. Ɛsɛ sɛ wɔde roll widths a wɔayɛ no sɛnea wɔpɛ no hyia mfiri no nhyehyɛe ankasa.
Mpa a ɛyɛ tratraa nhyehyɛe ahorow de ɔhyew ne nneɛma a wɔyɛ no kyinhyia ahorow di dwuma. Enti ɛsɛ sɛ nneɛma a ɛfata no san yɛ adetɔfo no adwumayɛ tebea ankasa.
High line ahoɔhare ma hia a ɛho hia sɛ daa roll winding, flatness, gauge, ɔhyew mmuae, forming window ne seal window kɔ soro. Ɛsɛ sɛ wɔsi so dua sɛ ɛfata wɔ afiri no pɛpɛɛpɛ so sen sɛ wɔbɛfa no sɛ efi asɛmfua 'high-speed compatible.'
| Nhyehyɛe | Mfaso Titiriw | Typical Selection Logic |
|---|---|---|
| PVC a ɛnyɛ den | Sikasɛm mu thermoforming | Wɔ formulations a standard PVC akwanside dɔɔso |
| PVC/PE na ɛwɔ hɔ | Nkɔso a ɛkɔ anim wɔ nsakrae ne nsɔano dwumadie | Wɔ nnwuma a wɔhyehyɛ na wɔsɔ ano a enni PVDC akwanside a emu yɛ den ahwehwɛde ahorow |
| PVC/PVDC a wɔde di dwuma | Nsu ne oxygen akwanside | Wɔ nnuru a wɔde yɛ akisikuru a akwanside kɛse wom a wɔtaa de di dwuma ho |
| PVC/PE/PVDC na ɛyɛ adwuma | Barrier plus enhanced multilayer hyehyɛ nsakrae | Mfaso wɔ so wɔ baabi a ɛsɛ sɛ akwanside ne thermoforming ahwehwɛde a emu dɔ anaa ɛtrɛw kari pɛ |
| Super-High-Akwansideɛ PVDC | Nsu ne mframa ahobammɔ a emu yɛ den wɔ akisikuru nhyehyɛe ahorow a ɛda adi mu | Susuw bere a standard PVDC coating ntumi nhyia WVTR / OTR a wɔhwehwɛ no ho |
| Sini a Egyina PCTFE So | Nsuo akwansideɛ a ɛkorɔn paa | Wɔ nneɛma a ɛma nsu yɛ hyew kɛse a ɛhwehwɛ sɛ wɔbɔ ho ban fi nsu a ɛyɛ hyew ho a emu yɛ den ho |
| Aluminium a Ɛyɛ Nwini | Hann a ɛkorɔn yiye, nsu ne gas ahobammɔ | Hwɛ baabi a ɛho nhia sɛ wɔyɛ nneɛma a ɛda adi pefee na akwanside kɛse ne ade titiriw |
Ɛnyɛ nea ade a eye sen biara no yɛ nea ɛwɔ akwanside a ɛkorɔn sen biara no ara kwa. Ɛsɛ sɛ nnuruyɛ mu nneɛma a wɔde kyekyere nneɛma ho mfiridwumayɛfoɔ paw nhyehyɛeɛ a ɛdi ahwehwɛdeɛ a ɛfa ahoɔden a ɛgyina pintinn ho no ho dwuma berɛ a wɔkura adwumayɛ a ɛfata a wɔde yɛ, mfiri a ɛyɛ adwuma yie, nneɛma a wɔde kyekyere nneɛma kɛseɛ ne nneɛma a wɔde kyekyere nneɛma nyinaa ho ka.
PVDC ma nsuo ho banbɔ tu mpɔn kɛseɛ sɛ wɔde toto PVC a ɛnyɛ den ho a, ɛma sini a ɛwɔ ntoatoasoɔ pii no ho wɔ mfasoɔ ma nnuruyɛ mu nneɛma a nsuo a ɛyɛ nwini a ɛda adi no yɛ adeɛ a ɛho hia a ɛhaw adwene wɔ ahoɔden a ɛgyina pintinn ho.
PVDC nso ma oxygen ne mframa a ɛkɔ nipadua no mu no so tew, na ɛma wotumi hwehwɛ nneɛma no mu hwɛ sɛ ebia wɔayɛ nneɛma a ɛyɛ mmerɛw sɛ oxidation.
PVC/PE nnyinaso no betumi ama wotumi ayɛ nsakrae foforo sɛ wɔde toto PVC nhyehyɛe a ɛyɛ den a wɔtaa de di dwuma ho a, ebetumi aboa bere a ɛreyɛ abura a emu dɔ anaa ɛtrɛw no.
Nneɛma a emu da hɔ ma tablet ne capsules kɔ so da adi ma wɔhwɛ mu bere a ɛma akwanside a emu yɛ den sen PVC a ɛyɛ mmerɛw a wɔtaa de di dwuma no.
Total thickness, PE layer, PVDC coating weight, width ne color betumi aka ho asɛm sɛnea customer no dedaw blister design ne packaging line.
Wobetumi asusuw PVC/PE/PVDC ho ama tablets a ɛhia nsuo ne oxygen ahobanbɔ kɛseɛ sene PVC a wɔtaa de di dwuma berɛ a ɛkura transparent thermoformed blister packaging.
Ebia capsules ne gel a ɛyɛ mmerɛw behia sɛ wonya akisikuru akɛse anaa emu dɔ. PE layer a wɔde aka ho no betumi ama PVC/PE/PVDC ayɛ ɔkwan a ɛfata sɛ wɔsɔ hwɛ wɔ baabi a ɛho hia sɛ wɔyɛ formability ne barrier performance nyinaa.
Wobetumi de PVC/PE/PVDC asusuw vitamin, probiotics ne nnuru afoforo a ɛma nsu anaa oxygen nka ho bere a akwanside adwumayɛ a wɔasusuw no di aduru a wɔawie no ahwehwɛde a ɛma ɛyɛ den no ho dwuma.
PVDC-based blister structures fa nnuru a wɔde yɛ a nsuo a ɛyɛ nwini ka ho. Ɛsɛ sɛ coating mu duru ne ne nhyehyɛe a wɔhwehwɛ no gyina stability testing so sen sɛ wɔde generic 'high-barrier' designation.
Wobetumi nso asusuw nneɛma no ho ama nhwehwɛmu ne akwahosan ho nneɛma a wɔde kyekyere nneɛma a wɔapaw wɔ baabi a nea wɔhyehyɛ, nsɔano, ade a wɔde di nkitaho ne akwanside ahwehwɛde ahorow no ne nhyehyɛe a ɛfata no hyia.
Nnuruyɛ mu Blister Packs
Akwahosan Ho Nneɛma a Wɔde Hyehyɛ Nneɛma Mu
Ɛnsɛ sɛ wɔka PVC/PE/PVDC ho asɛm sɛ ɛne nnuru biara a wɔyɛ no hyia wɔ amansan nyinaa mu. Sɛnea ɛfata no gyina ɔfa a ɛne aduru a wɔakyekyere no di nkitaho ne nnuru no nnuru, nea wɔde kata so, nneɛma a wɔde ka ho ne tebea a wɔde sie so.
Ɛsɛ sɛ wɔsɔ tablets ne capsules hwɛ sɛnea nsuo te nka, oxygen nkateɛ, hann nkateɛ ne sɛnea ɛgyina pintinn koraa.
Baabi a wosusuw PVC/PE/PVDC a wɔasakra no ho ma powder anaa granules no, ɛsɛ sɛ wɔsan hwɛ sɛnea wɔde ahyɛ mu ma na wɔde ahyɛ mu pɛpɛɛpɛ efisɛ ebia blister roll ho nkyerɛkyerɛmu a wɔtaa de di dwuma no ne sachet anaa flexible-pouch ahwehwɛde ahorow nhyia tẽẽ.
Nneɛma a wɔde kyekyere nneɛma a akwanside kɛse wom betumi atew nneɛma a atwa yɛn ho ahyia so, nanso ɛnyɛ nea ɛde ne ho nkyerɛ sɛ nneɛma pɔtee bi bɛtra hɔ. Ɛsɛ sɛ wɔde bere a etwa to a ɛbɛba awiei no si hɔ denam nnuruyɛfo no nhyehyɛe a wɔagye atom a ɛma nneɛma gyina pintinn a wɔde nneɛma a wɔde kyekyere nneɛma ho nhyehyɛe a edi mũ no di dwuma no so.
Stable multilayer thickness boa ma wokura ɔhyew a wotumi hyɛ ho nkɔm, cavity formation, roll handling ne wie blister ahoɔden.
Coating consistency ho hia efisɛ localized nsakrae betumi aka akwanside adwumayɛ a finished pharmaceutical blister.
Ɛsɛ sɛ PVC/PE/PVDC laminate no kura interlayer adhesion a ɛfata mu bere a ɛrebɔ, ɛrepaapae, ɛreyɛ hyew na ɛreyɛ thermoforming. Ɛsɛ sɛ nea ɛka deep-cavity sɔhwɛ ahorow ho ne nhwehwɛmu a wɔyɛ delamination anaa.
Ɛsɛ sɛ akwanside sɔhwɛ di sɔhwɛ kwan ne nneɛma a atwa yɛn ho ahyia tebea a wɔne nnuruyɛfo no apene so no akyi.
Ɛsɛ sɛ wɔhwɛ nneɛma a emu da hɔ sɛ efĩ, nsensanee, asiw, ade a wɔde kata so no mu sintɔ, gel anaa nsɛm afoforo a wotumi hu a ebetumi aka sɛnea wɔyɛ adwuma anaasɛ sɛnea wɔde nneɛma gu mu no te.
Ɛsɛ sɛ wɔde ade a wɔde kata so ankasa no hwɛ sɛnea nsɔano no yɛ adwuma efisɛ ase ntaban no nkutoo ntumi nsi nsɔano ahoɔden a etwa to a wɔde ahyɛ mu no nsi hɔ.
Ɛsɛ sɛ nnuruyɛ ho ahwehwɛde de nkrataa a ɛfa PVC/PE/PVDC grade pɔtee a wɔretɔ no ho di dwuma. Ɛnsɛ sɛ nsɛmfua a wɔde di dwuma wɔ ɔkwan a ɛkɔ akyiri so te sɛ 'pharma grade' besi nhwehwɛmu a wɔyɛ wɔ mfiridwuma ho nkyerɛkyerɛmu ankasa, batch nkrataa ne baabi a wɔrekɔ-gua ahwehwɛde ahorow ananmu.
Ɛsɛ sɛ TDS no kyerɛ nneɛma no nhyehyɛɛ, ne nyinaa mu duru, layer specifications a ɛfa ho, ne tɛtrɛtɛ, roll nhyehyeɛ ne dwumadie su a wɔapene so.
Ɛsɛ sɛ aguadi mu adetɔfo bisa batch-specific quality documentation a ɛfa parameters a wɔapene so wɔ adetɔ ho nkyerɛkyerɛmu a wɔapene so no mu.
Kratafa a ɛwɔ hɔ mprempren no kura PVC ne PVDC nkyerɛkyerɛmu nkrataa a ɛsono emu biara. Esiane sɛ ade a wɔawie no yɛ PVC/PE/PVDC a wɔabom nti, ɛsɛ sɛ adetɔfo si so dua sɛ ebia saa nkrataa yi fa multilayer grade pɔtee no ho na ɛsɛ sɛ wɔsrɛ ade a etwa to ho nkrataa a ɛfata bere a wɔrefata no.
Wɔkamfo kyerɛ sɛ wɔnyɛ sɔhwɛ sɔhwɛ ansa na wɔasesa nnuru a wɔde yɛ akisikuru a ɛwɔ hɔ dedaw, asiesie PVDC a wɔde kata so no mu duru anaasɛ wɔde ade no akɔ ade foforo a wɔde kyekyere nneɛma mu.
Fa blister nnwinnade ankasa no hwɛ cavity nkyerɛase, nneɛma a ɛyɛ teateaa, fitaa, mpaapaemu, delamination ne wɛb suban mu.
Si so dua sɛ ebia nhyehyɛe a wɔapaw no du akwanside botae a wɔhwehwɛ no ho wɔ sɔhwɛ tebea horow a nnuruyɛfo no akyerɛ no mu.
Seal film no denam ankasa production lidding foil na fa ɔhyew, nhyɛso ne tra-bere mfɛnsere a wogye tom si hɔ.
Hwɛ wɛb tracking, roll unwinding, forming consistency, sealing, twa ne nyinaa mfiri efficiency wɔ ananmusifo aguadi ahoɔhare.
Ɛsɛ sɛ wɔde nneɛma a wɔde kyekyere nneɛma ho nhyehyɛe a wɔapaw no ka nnuruyɛfo no nhyehyɛe a ɛbɛma wɔatumi agyina pintinn ne nea wɔde kyekyere nneɛma ho no ho ansa na wɔde aguadi mu nkwa nna ho nsɛm asi hɔ.
Total laminate thickness betumi apaw sɛnea cavity nsusuwii, stiffness, forming ahwehwɛde ne dedaw packaging specifications.
Baabi a PE layer thickness anaa sealing adwumayɛ ho hia no, fa nhyehyeɛ a ɛwɔ hɔ dada anaa botaeɛ adwumayɛ ma ma mfiridwuma mu nhwehwɛmu.
Mprempren Wallis kyerɛw bɛyɛ 60–120 g/m² PVDC a wɔde kata so a wobetumi apaw. Ɛsɛ sɛ wɔde paw no bata WVTR, OTR ne blister adwumayɛ a wɔawie a wɔhwehwɛ no ho.
Wobetumi ayɛ roll trɛw no sɛnea ɛbɛyɛ a ɛne adetɔfo no thermoforming afiri ne blister nhyehyɛe hyia wɔ adwinnan a ɛwɔ hɔ no mu.
Ɛsɛ sɛ adetɔfo de core diameter, maximum roll diameter, roll weight, winding akwankyerɛ, splice anohyeto ne labeling ahwehwɛde ahorow ma.
Wobetumi aka kɔla ahorow a ɛda adi na wɔayɛ no tint ho asɛm sɛnea brand, product-identification ne light-management ahwehwɛde ahorow te. Baabi a nnuruyɛ mu hann a ɛtumi gyina pintinn ho hia no, ɛsɛ sɛ wɔkyerɛ hann a wɔde ma a wotumi susuw ho ahwehwɛde ahorow wɔ ɔkwan soronko so.
Kyerɛ sɛ ebia aduru no yɛ tablet, capsule, soft gel, nutraceutical anaasɛ dodow foforo a wɔde ma na kyerɛ sɛnea ɛte titiriw wɔ nsu, oxygen anaa hann ho.
Sɛ woresesa ɔdemafoɔ foforɔ a, fa PVC/PE/PVDC mfiridwuma ho nkyerɛkyerɛmu a ɛwɔ hɔ dada anaa reference roll ma.
Kyerɛ ne nyinaa thickness ne PVC / PE / PVDC layer ahwehwɛde wɔ baabi a wɔde asi hɔ dedaw.
Fa ade a wɔde kata so no mu duru a ɛwɔ hɔ dedaw anaa akwanside botae a wɔhwehwɛ no ma sɛ wuhia Wallis sɛ ɔmfa nsusuw PVDC nkyerɛkyerɛmu a ɛfata ho a.
Fa botaeɛ akwansideɛ botaeɛ ka ho ne sɔhwɛ hyeɛ a wɔhwehwɛ, nsuo a ɛyɛ nwini ne sɔhwɛ kwan wɔ baabiara a ɛbɛyɛ yie.
Ma roll trɛw, trɛw tolerance, core diameter, maximum abɔnten diameter, winding akwankyerɛ ne maximum roll mu duru.
Fa afiri yɛfo, mfonini, rotary anaa flat-bed forming nhyehyɛe ne adwumayɛ ahoɔhare a ɛfata ma.
Fa abura tenten, ne tɛtrɛtɛ, emu dɔ ne ntwea so geometry ka ho, titiriw ma abura a emu dɔ anaa ɛtrɛw.
Kyerɛ aluminium foil anaa polymer lidding structure na fa seal temperature, pressure, tra bere ne line ahoɔhare a ɛwɔ hɔ dedaw no ma.
Fa ɔman a worekɔ ne nnuruyɛ, nnuruyɛ ho nhoma, atutra anaa adetɔfo pɔtee ho nkrataa ahwehwɛde a ɛfata ma.
Mprempren Wallis nsɛm kyerɛ sɛ MOQ a wɔtaa yɛ bɛyɛ kilogram 500, bere a sɔhwɛ-ahyɛde a ɛwɔ hɔ no gyina nhyehyɛe, ade a wɔde kata so mu duru, ne tɛtrɛtɛ, kɔla ne nhyehyɛe a wɔyɛ so. Si MOQ a etwa to no so dua bere a worefa nsɛm aka no.
Nnuru a Wɔde Gu Nneɛma Mu Factory
Nnuru a Wɔde Gu Nneɛma Mu Nhwehwɛmu dan
Nnuruyɛ nneɛma a wɔde kyekyere nneɛma ho Production Line
PVC Nnuruyɛ Nneɛma a Wɔyɛ
Wallis de plastic krataa, sini ne nnuru a wɔde kyekyere nneɛma titiriw ma amanaman ntam B2B nnwuma. Wɔ PVC/PE/PVDC nnwuma ho no, wobetumi aka nsɛm a wɔakyerɛkyerɛ mu ho asɛm sɛnea adetɔfo no akwanside botae, nsakrae nhyehyɛe, nnwinnade a wɔde kyekyere nneɛma ne nea ɔde ma-fata ahwehwɛde ahorow te.
PVC / PE / PVDC multilayer nhyehyɛe ahorow a wɔayɛ no sɛnea wɔpɛ
Amanneɛbɔ PVDC a wɔde kata so mu duru
Custom roll trɛw ne roll nhyehyɛe
Transparent na tinted nneɛma a wɔpaw
Nhwɛsode mmoa a wɔde hyehyɛ ne nsɔano sɔhwɛ ahorow
Mfiridwuma-nwoma nkɔmmɔbɔ ma nnuruyɛ ho ahwehwɛde
Export packaging ma amanaman ntam B2B ahyɛde ahorow
PVC / PE / PVDC yɛ multilayer nnuru packaging film a ɛka PVC thermoforming mmoa, PE flexibility ne dwumadi sealing su, ne PVDC nsu ne oxygen akwanside adwumayɛ bom.
PVC/PVDC ka PVC substrate a ɛyɛ den ne PVDC akwanside a wɔde kata so bom. PVC/PE/PVDC ka PE layer foforɔ a ɛbɛtumi ama nsakraeɛ, dwumadie ne nsɔano dwumadie atu mpɔn, na ɛma ɛyɛ mfasoɔ sɛ wɔbɛsɔ ahwɛ sɛ akisikuru a emu dɔ anaa ɛtrɛ.
Mprempren Wallis nneɛma ahorow no kyerɛ ne nyinaa mu duru bɛyɛ 50–400 μm. Ɛsɛ sɛ wɔsi layer ratios a ɛtwa toɔ ne thickness tolerances so dua sɛdeɛ forming ne barrier adwumayɛ a wɔhwehwɛ teɛ.
Wallis mprempren kyerɛw PVDC a wɔde kata so mu duru bɛyɛ 60–120 g/m². Ɛsɛ sɛ wɔpaw ade a wɔde kata so no mu duru a eye sen biara sɛnea WVTR, OTR ne nnuru a wɔde gyina pintinn botae a wɔhwehwɛ no te.
Mpɛn pii no, ade a wɔde kata so no mu duru a ɛkɔ soro betumi ama akwanside no adwumayɛ atu mpɔn, nanso ebetumi de ɛka aka ho na ɛnyɛ ɛno nkutoo na ɛkyerɛ akwanside a etwa to no. PVDC chemistry, coating uniformity, forming depth ne package design nso ho hia.
PVC/PE/PVDC tumi ma nsuo ne oxygen akwansideɛ a ɛkorɔn, nanso ɛsɛ sɛ wɔde WVTR ne OTR ahwehwɛdeɛ a wɔtumi susu kyerɛkyerɛ 'akwansideɛ a ɛkorɔn paa' mu. Ebia nneɛma a ɛyɛ mmerɛw kɛse behia PVDC a akwanside a ɛkorɔn sen biara, sini a egyina PCTFE so anaasɛ aluminium a ɛyɛ nwini.
PE layer no de nsakraeɛ ka multilayer nhyehyeɛ no ho na ɛtumi boa dwumadie ne nsɔano ahwehwɛdeɛ. Ne dwumadie pɔtee gyina baabi a wɔde PE layer no si ne sɛdeɛ wɔayɛ package a wɔawie no so.
Wobetumi asusuw adan a ɛfata ho ahwɛ sɛ ebia abura a emu dɔ na ɛtrɛw anaa. Ankasa tumi gyina ne nyinaa thickness, PE layer, cavity geometry, ɔhyew profile ne blister afiri. Wɔkamfo kyerɛ sɛ wɔnsɔ nneɛma a wɔyɛ no hwɛ.
Yiw, wobetumi asusuw ho ama tablet blister packaging baabi a nhyehyɛe a wɔapaw no di aduru no nsu, oxygen, forming ne stability ahwehwɛde ahorow ho dwuma.
Wobetumi asusuw ho ama capsules ne soft gels, titiriw bere a blister cavities akɛse hwehwɛ sɛ wɔtu mpɔn wɔ forming suban ne akwanside adwumayɛ a ɛkɔ soro nyinaa.
Nhyiamu gyina PE ani pɛpɛɛpɛ ne ɔhyew-nsɔano a wɔde kata aluminium foil no so. Ɛsɛ sɛ wɔsɔ ase web ankasa ne lidding foil no bom hwɛ ansa na wɔayɛ no pii.
Wobetumi asusuw abasobɔde a ɛfata ho wɔ nnuru a ɛde ahoɔhare kɛse yɛ nhama so, nanso mfiri a ɛne ne ho hyia no gyina mfonini pɔtee, nhoma mmobɔwee nhyehyɛe, ɔhyew tebea, abura no geometry, mfɛnsere a wɔde nsɔano ne nhama ahoɔhare so.
Wobetumi asusuw akwan abien no nyinaa ho, nanso wɔde ɔhyew ne tebea horow a ɛsono sɛnea wɔyɛ nneɛma di dwuma. Ɛsɛ sɛ wɔde blister-machine model pɔtee no ma bere a wɔrehwehwɛ nneɛma no.
WVTR a wɔhwehwɛ no gyina aduru no nsuo a ɛte nka, blister geometry, wim tebea a wɔde sie ne bere a wɔde asie so. Fa botaeɛ boɔ no ka ho ne ɔhyeɛ, nsuo a ɛyɛ nwini ne sɔhwɛ kwan.
OTR a wɔhwehwɛ no gyina sɛnea nnuru a wɔde yɛ no yɛ mmerɛw wɔ oxidation ho no so. Ɛsɛ sɛ wonya bo a ɛsom no fi ahwehwɛde ahorow a ɛfa sɛnea nneɛma gyina pintinn ne nneɛma a wɔde kyekyere nneɛma ho-nkɔso ho.
Nneɛma biara nni hɔ a wɔde kyekyere nneɛma a ɛde ne ho hyɛ bere pɔtee bi a wɔde besie ho bɔ. PVC/PE/PVDC betumi atew nsu ne oxygen a ɛkɔ nipadua no mu so, nanso ɛsɛ sɛ wɔde bere a etwa to a ɛbɛba awiei no si hɔ denam nnuruyɛfo no nhyehyɛe a wɔagye atom a ɛma nneɛma gyina pintinn no so.
Sterile aduruyɛ-mfiri a wɔde kyekyere nneɛma hwehwɛ sɛ wonya ahwehwɛde soronko a ɛfa nneɛma a ɛne ne ho hyia, ɔkwan a wɔfa so sterilization, nsɔano mudi mu kura ne aduruyɛ-mfiri a wɔde kyekyere nneɛma gyinapɛn ahorow a ɛfata ho. Ɛnsɛ sɛ wɔfa no sɛ efi PVC/PE/PVDC nneɛma din nkutoo mu.
Wobetumi aka kɔla ahorow a ɛda adi, a wɔayɛ no sɛnea wɔpɛ na wɔayɛ no sɛnea wɔpɛ ho asɛm. Sɛ aduru no hia hann ahobammɔ a, ɛsɛ sɛ adetɔfo nso kyerɛ asorɔkye tenten a wɔhwehwɛ ne sɛnea hann no fa mu.
Aane. Ɛsɛ sɛ wɔsɔ nhwɛsoɔ ne sɔhwɛ nneɛma hwɛ sɛ ɛyɛ thermoforming, akwansideɛ adwumayɛ, PE/lidding compatibility, web running ne finished-package integrity ansa na wɔapene so wɔ aguadi mu.
Mprempren Wallis nneɛma ho nsɛm kyerɛ sɛ MOQ a wɔtaa yɛ no bɛyɛ kilogram 500. Trial-order a ɛwɔ hɔ ne MOQ a etwa to no gyina nhyehyɛe, PVDC coating mu duru, ne tɛtrɛtɛ, kɔla ne mprempren production nhyehyɛe so.
Yɛsrɛ sɛ fa aduru anaa dosage kratasin, mprempren nneɛma nhyehyɛe, ne nyinaa thickness, PE layer ahwehwɛde, PVDC coating mu duru anaa botae WVTR / OTR, roll trɛw, core diameter, blister-machine model, cavity dimensions, lidding foil, sealing tebea, mmara ahwehwɛde ne akontaabu order dodow ma.
Send Wallis wo mprempren PVC / PE / PVDC nhyehyɛe, ne nyinaa thickness, PVDC coating mu duru anaa akwanside botae, roll trɛw, blister-machine model, cavity nsusuwii ne lidding nneɛma. Yebetumi asusuw customized high-barrier pharmaceutical blister film ho ama OEM ne B2B nnwuma.
Sɛ woresesa blister-film a wɔde ma dedaw a, fa mprempren TDS, COA anaa reference roll no ma sɛnea ɛbɛyɛ a wobetumi asusuw akwanside, forming, sealing ne machine-running ahwehwɛde ahorow ho ansa na wɔayɛ no aguadi.
