HSQY de PP/EVOH/PE akwanside a ɛkorɔn tray ahorow a wɔde di dwuma ma ma wim tebea mu nneɛma a wɔasesa, nnuan a wɔayɛ no nwini ne nneɛma a wɔtɔn wɔ sotɔɔ mu a wɔde ɔhyew ahyɛ mu. Multilayer apampan nhyehyeɛ no ka polypropylene bom ma mfiridwuma ne ɔhyeɛ adwumayɛ, EVOH ma oxygen akwansideɛ ne PE-based functional layer a ɛboa nsɔano anaa nhyehyeɛ pɔtee ahwehwɛdeɛ foforɔ.
Mprempren HSQY ahorow no bi ne ahinanan fitaa, tuntum ne akwanside a ɛkorɔn a emu da hɔ tray ahorow a wɔde di dwuma wɔ anammɔn ne bun pii mu ma nam a wɔayɛ no foforo, nkokɔ, ɛpo mu nnuan, nnuan a wɔasiesie, deli nneɛma ne nnuan a wɔahyɛ no nwini anaasɛ wɔayɛ no nwini. Wobetumi asusuw amanne apampan nsusuwii, kɔla, akwanside nhyehyɛe, adan, sealing flanges ne export packing ho ama wɔn a wɔyɛ nnuan ne wɔn a wɔkyekyɛ nneɛma a wɔde kyekyere nneɛma.
Mmuaeɛ ntɛmntɛm: PP/EVOH/PE apampan yɛ aduane a wɔayɛ no thermoformed a ɛwɔ ntoatoasoɔ pii apampan a wɔayɛ sɛ ɛbɛtew oxygen a ɛkɔ nipadua no mu so na akura wim tebea a ɛwɔ ade a wɔatoto mu mu. apampan no de akwansideɛ a ɛkorɔn adwumayɛ ma nko ara berɛ a wɔde abɔ mu ne akwansideɛ kɛseɛ akatasoɔ film a ɛne no hyia ne nsɔano a wɔagye atom.
Dwumadi a akwanside a ɛkorɔn apampan yɛ no fi layer nhyehyɛe a edi mũ no mu sen sɛ ebefi polymer biako nkutoo mu. Layer order, thickness, tie layers ne sealing surface gu ahorow wɔ manufacturer ne application mu, enti ɛsɛ sɛ adetɔfo bisa cross-section pɛpɛɛpɛ ma grade a wɔahyɛ ho nyansa no.
| Layer anaa Component | Dwumadi Titiriw | Adetɔ ho Nsusuwii |
|---|---|---|
| PP Nhyehyɛeɛ Layer | Ɛma apampan stiffness, impact resistance, ngo a ɛko tia ne ɔhyew adwumayɛ. | Si PP grade, apampan mu duru, ɔfasu kyekyɛ ne ɔhyew a wɔapene so no so dua. |
| Tie anaa Adhesive Layer a wɔde kyekyere nneɛma ho | Bond nnuru ahorow polymers wɔ coextruded anaa laminated nhyehyɛe. | Hwɛ sɛ interlayer adhesion bere a wɔayɛ, awɔw ne ɔhyew tebea horow a wɔahyɛ da ayɛ akyi. |
| EVOH Akwanside Layer | Ɛtew oxygen, hua ne dɛ a ɛkɔ nipadua no mu so. | Kyerɛkyerɛ OTR a wɔhwehwɛ, nsuo a ɛyɛ nwini tebea, shelf life ne post-forming barrier. |
| PE Dwumadi anaa Nsɔano Layer | Ebetumi ama wɔanya baabi a wotumi sew ano na aboa ma wɔabɔ EVOH a ɛyɛ nsu a ɛyɛ nwini no ho ban. | Fa nsɔano no so pɛpɛɛpɛ ne lidding film ne nsɔano mfiri no hyia. |
| Tray Geometry a Wɔayɛ no Ɔhyew | Ɔbɔ aduan cavity, flange ne stacking nneɛma. | Mfonini a emu dɔ ma nneɛma no yɛ teateaa na ebetumi asesa akwanside ne mfiri adwumayɛ. |
EVOH yɛ nea etu mpɔn kɛse wɔ oxygen ho wɔ tebea horow a ɛfata mu, nanso ne akwanside adwumayɛ no yɛ nea ɛyɛ mmerɛw wɔ nsu mu. PP, PE ne tie layers a atwa ho ahyia no boa ma wɔbɔ EVOH ho ban na ɛma multilayer nhyehyɛe no mudi mu kura kɔ so.
Mprempren HSQY akyerɛw akwanside a ɛkorɔn apampan nkyerɛwde ahorow pii a ɛyɛ ahinanan wɔ fitaa, tuntum ne pefee mu. Nneɛma din ahorow no ma wonya akyi nsusuwii a wɔfrɛ no; flange nsusuwii a etwa to, tumi a wotumi de di dwuma, apampan mu duru ne case packing ɛsɛ sɛ wosi so dua fi mfonini a wɔapene so no mu.
| Mprempren HSQY Model | Nominal Dimensions | Kɔla ne Nea Wɔtaa De Di Dwuma |
|---|---|---|
| Compact Rectangular Akwanside a Ɛkorɔn Tray | 7.3 × 4.7 × 2.0 nsateakwaa, bɛyɛ 185 × 119 × 51 mm | Wann; afã horow a emu dɔ, nnuan a wɔayɛ no nwini ne nneɛma a wɔasiesie. |
| Adetɔnbea a Ɛnyɛ Den MAP tray | 7.5 × 5.6 × 1.2 nsateakwaa, bɛyɛ 190 × 143 × 30 mm | Fitaa; nam a wɔayɛ no foforo, nkokɔnam, ɛpo mu nnuan ne deli a wɔde kyerɛ. |
| Medium Rectangular High Akwanside Tray | 7.9 × 5.5 × 1.6 nsateakwaa, bɛyɛ 201 × 140 × 41 mm | Wann; nnuan a wɔasiesie ne aguadidan mu nneɛma a wɔayɛ no nwini. |
| Black Retail High Akwanside Tray | 8.7 × 5.1 × 1.6 nsateakwaa, bɛyɛ 221 × 130 × 41 mm | Tuntum; nam, nnuan a wɔasiesie sɛ wɔbɛnoa ne nkyerɛkyerɛmu a ɛyɛ fɛ. |
| Fitaa Kɛse MAP tray | 10.3 × 6.8 × 2.0 nsateakwaa, bɛyɛ 262 × 173 × 51 mm | Fitaa; nam akɛse, nkokɔ, ɛpo mu nnuan ne aduan afã horow. |
| Extra-Large White High Akwanside Tray | 12.0 × 7.6 × 2.5 nsateakwaa, bɛyɛ 305 × 193 × 64 mm | Fitaa; abusua packs, dodow a wɔde ma ne foodservice applications. |
Nneɛma a ɛfa ho no bi ne... 190 × 143 × 30 mm fitaa PP akwanside a ɛkorɔn apampan, 8.7 × 5.1 × 1.6 nsateakwaa tuntum apampan, 7.3 × 4.7 × 2 inch pefee apampan na 12 × 7.6 × 2.5 nsateakwaa fitaa apampan.
Nsonsonoeɛ a ɛdidi soɔ yi bɔ HSQY ɔfa a wɔatintim ne nneɛma ho nsɛm mua. Ɛsɛ sɛ wɔfa wɔn sɛ akwankyerɛ a ɛfa paw ho sen sɛ wɔbɛyɛ amansan nyinaa nkyerɛkyerɛmu ama apampan biara.
| Nkyerɛkyerɛmu | Typical HSQY Nneɛma a Wɔpaw |
|---|---|
| Nneɛma a Wɔde Yɛ Adwuma | PP a ɛne aduan di nkitaho a ɛwɔ EVOH ne PE akwanside kɛse anaasɛ nhyehyɛe a wotumi sew ano; layer sequence pɛpɛɛpɛ a ɛhyɛ nkyerɛkyerɛmu a wɔapene so no ase |
| Tray Nsusuwii | Rectangular sɛ mprempren format titiriw; wobetumi asusuw amanne kwan so ahinanan, oval anaa compartment designs ho |
| Mprempren Kɔla ahorow | Fitaa, tuntum ne nea emu da hɔ; kɔla ahorow a wɔahyɛ da ayɛ a egyina dodow ne aduan a wɔde di nkitaho ho nhwehwɛmu so |
| Nneɛma a wɔde sisi adan mu | Mprempren nhwɛso ahorow no yɛ nea ɛwɔ ɔdan biako mu titiriw; amanne a wɔakyekyɛ tray ahorow a wɔde di dwuma betumi ayɛ |
| Wɔatintim Ɔhyew a Ɛwɔ Hɔ | Bɛyɛ -16°C kɔsi 100°C ma HSQY akwansideɛ a ɛkorɔn apampan nhwɛsoɔ a wɔapaw |
| Nneɛma a Wɔde Gu Nneɛma Mu Nhyehyɛe | Ɔhyew a wɔde siw ano, wim nneɛma a wɔasesa ne nnuan a wɔapaw a wɔayɛ no nwini anaasɛ wɔahyɛ no nwini a wɔde di dwuma |
| Mprempren MOQ a Wɔatintim | 30,000 asinasin ma ananmusifo HSQY akwanside a ɛkorɔn apampan ; si MOQ so dua denam nkuku, kɔla ne akwanside nhyehyɛe so |
| Nneɛma a wɔyɛ no sɛnea wɔpɛ | Size, bun, kɔla, compartment nhyehyɛe, akwanside nhyehyɛe, logo, flange ne carton packing |
| Nhwɛsode Sɔhwɛ | Wɔkamfo kyerɛ ansa na wɔapene aguadi so sɛ wɔmfa nhyehyɛ, nsɔano, gas a wɔde sie, stacking ne aduan a ɛne ne ho hyia |
Wim nneɛma a wɔayɛ mu nsakrae no de mframa a wɔde afrafra a wɔahyɛ so si mframa a ɛwɔ aduan a wɔatoto mu mu no fã bi ananmu. Wɔpaw oxygen, carbon dioxide ne nitrogen wɔ dodow ahorow mu sɛnea aduan no, asiane a ɛwɔ mmoawa nketenkete mu, kɔla a wɔhwehwɛ ne bere a wɔde asie so a wɔde asi wɔn ani so te.
apampan no ankasa ntumi nnya anaasɛ ɛnhyɛ gas afrafra no so denneennen. MAP nhyehyɛe bi taa ka akwanside a ɛkorɔn apampan , lidding film a ɛne no hyia, gas-flushing apampan sealer, sealing parameters a wɔagye atom ne cold-chain storage a wɔahyɛ so.
| MAP Component | Function | Nea Ɛsɛ sɛ Wɔgye di |
|---|---|---|
| Akwanside a Ɛkorɔn Tray | Ɛma nhyehyɛe mu mmoa na ɛto gas a ɛnam nnyinaso ne nkyɛnkyɛn so no ano hye. | Post-forming akwanside, flange tebea, soro adesoa ne nsusuwii. |
| Akwanside a Ɛkorɔn a Wɔde Kata So Film | To package no mu na ɛhwɛ gas ne nsuo a ɛnam soro wɛb no so. | Film nhyehyɛe, sealant nnuru, anti-fog, peel ahoɔden ne akwanside. |
| Gas a Wɔde Afrafra | Boa nneɛma a wɔhwehwɛ no tebea. | Aduan ahobammɔ, nneɛma kɔla, mmoawa nketenkete nneyɛe ne headspace volume. |
| Tray Nsɔano Afiri | Ɛma mframa fi mu, hohoro gas na ɛde ɔhyew, nhyɛso ne bere a wɔde tra hɔ di dwuma. | Tooling, sealing window, gas residuals, cycle ahoɔhare ne twa su. |
| Nkɔnsɔnkɔnsɔn a Ɛyɛ Nwini | Ɛma ɔhyew a ɛho hia na ama nneɛma no ayɛ papa ne aduan a ahobammɔ wom no kɔ so. | Ɔhyew a wɔde sie, bere a wɔde kyekyɛ ne ɔhyew a wɔde di dwuma ɔkwammɔne so tebea horow. |
Nantwinam, mprako nam, oguammaa ne nam a wɔayɛ no foforo
Akokɔ, akokɔ ne nkokɔ afoforo
Mpataa a wɔayam, shrimp, shellfish ne ɛpo mu nnuan
Cheese, nam a wɔatwitwa ne deli nneɛma
Aduan a wɔasiesie sɛ wɔbɛnoa ne aduan no mu nneɛma
Nnuan a wɔasiesie a wɔayɛ no nwini ne aguadidan akɛse mu nnuan
Aduan afã horow a wɔahyɛ no nwini bere a wɔagye atom wɔ ɔhyew a ɛba fam mu akyi
Pasta a wɔayɛ no foforo, pasta a wɔahyɛ no ma ne nneɛma a wɔapaw a wɔde yɛ paanoo
Sauces, nnuan a wɔde ahyɛ mu ne nneɛma a ngo pii wom
Nnuaba ne nhabannuru a wɔapaw wɔ baabi a ɛho hia sɛ wonya gas-transmission profile a wɔagye atom
MAP tebea horow no yɛ aduan pɔtee bi. Ebia gas afrafra anaa apampan nhyehyeɛ a wɔde yɛ nam kɔkɔɔ no mfata mma ɛpo mu nnuan, kyiisi, nhabannuru anaa nnuan a wɔasiesie.
| Nneɛma a Wɔpaw | PP/EVOH/PE Akwanside a Ɛkorɔn Tray | Standard PP Tray |
|---|---|---|
| Oxygen Akwanside | Wɔayɛ no sɛnea ɛbɛyɛ a oxygen a ɛbɛba fam kɛse bere a ɔdan no da so ara yɛ pɛ no. | Ɛma oxygen akwanside titiriw a ɛwɔ polypropylene mu nkutoo. |
| Nneɛma a Wɔde Gu Nneɛma Mu Titiriw a Wɔde Di Dwuma | MAP , trɛw a awɔw wom a wɔkyekyɛ ne nnuan a oxygen te nka. | Aduan a wɔde sie wɔ ɔkwan a ɛkɔ akyiri so, nneɛma a ɛtra hɔ tiaa ne nea ɛnyɛ MAP a wɔde di dwuma. |
| Ahwehwɛde a Ɛfa Nsɔano Ho | Ɛhwehwɛ sɛ wɔde akwanside kataso film a ɛne no hyia ne nsɔano a wɔagye atom sɛ gas ntumi nkɔ mu. | Wobetumi de nsɔano nhyehyɛe a ɛyɛ mmerɛw a ɛne PP hyia adi dwuma wɔ baabi a ɛho nhia sɛ wɔkora mframa a ɛkɔ soro so. |
| Ɛka ne Nneɛma a Ɛyɛ Den | Nneɛma a ɛkorɔn ne nea ɛyɛ papa-hwɛ a ɛyɛ den. | Nneɛma a ɛyɛ den no so tew na mpɛn pii no ɛho ka nso sua. |
| Nhwehwɛmu a wɔyɛe wɔ nneɛma a wɔde di dwuma bio ho | Ɛsɛ sɛ wosusuw multilayer composition ne mpɔtam hɔ design akwankyerɛ a edi mũ no ho. | Ebia ɛbɛyɛ mmerɛw sɛ wɔbɛkyekyɛ mono-PP apampan mu, nanso sɛnea wobetumi asan de adi dwuma ankasa no da so ara gyina mpɔtam hɔ nhyehyɛe ahorow so. |
PP/EVOH/PE ne PP/EVOH/PP nyɛ nkyerɛkyerɛmu a wɔsesa. Polymer a ɛwɔ soro no nya lidding-film compatibility, heat-seal suban ne fata a ɛfata ma thermal processing no so nkɛntɛnso.
Nnwumayɛfoɔ binom a wɔde nneɛma ma no kyerɛ nsonsonoeɛ pɔtee a ɛda PP/EVOH/PE tray ahorow a wɔde di dwuma ne PP/EVOH/PP ntam na wɔka sɛ wɔn PP/EVOH/PE nneɛma no nyɛ nea wɔayɛ sɛ wɔde bɛyɛ pasteurization, sterilization anaa autoclave processing. Enti ɛsɛ sɛ HSQY adetɔfo si layer nhyehyɛe pɔtee ne ɔkwan a wɔapene so no so dua sen sɛ wɔbɛpaw denam asɛmfua a wɔde di dwuma wɔ ɔkwan a ɛyɛ ne nyinaa so 'high barrier PP apampan .' so.
HSQY PP high-barrier apampan nkratafa a wɔapaw no tintim ɔsom kwan a ɛkɔ bɛyɛ 100°C. Eyi betumi aboa hot-fill anaa microwave-reheating application ahorow bi, nanso ɛnyɛ amansan nyinaa pene ma PP/EVOH/PE apampan biara.
Microwave a ɛfata no gyina PP grade, tie layers, EVOH layer, PE layer, pigment, apampan geometry, aduan a wɔahyehyɛ, ɔhyew bere ne lidding film so. Ɛsɛ sɛ wɔsɔ ade a wɔatoto mu nyinaa hwɛ wɔ tebea horow a wɔahyɛ da ayɛ no kɛse mu.
Mfa no sɛ conventional-oven, retort, sterilization anaa autoclave fata. Standard PP/EVOH/PE heat-sealable tray ahorow a wɔde di dwuma betumi asɛe, akyinkyim anaasɛ ahwere akwanside adwumayɛ bere a wɔreyɛ ɔhyew ho adwuma a emu yɛ den. Fa nhyehyɛe a wɔayɛ no pɔtee na ɛfata ma ɔhyew, nhyɛso ne bere a wɔhwehwɛ di dwuma.
Akwanside a ɛkorɔn apampan hwehwɛ sɛ wɔde lidding film a ɛne nsɔano no ani ne akwanside botae no nyinaa hyia. Akwanside a ɛkorɔn nnyinaso apampan a wɔaka abom ne akwanside a ɛba fam atifi film no renyɛ akwanside a ɛkorɔn pakete.
Wɔ PP-compatible sealing systems ho no, HSQY de akwan a ɛfa ho te sɛ BOPET /CPP nsɔano sini . Ebia nea etwa to a wɔpaw no bɛhwehwɛ sɛ wɔde EVOH a ɛwɔ soro wɛb a akwanside kɛse wom, aduru a ɛko tia sum, suban a ɛnyɛ den sɛ wɔbɛpepa anaasɛ wɔde weld nsɔano ne mfonini ahorow a wɔatintim.
| Lidding Film Ahwehwɛde | Nea Enti a Ɛho Hia | Trial Check |
|---|---|---|
| Sealant a ɛne ne ho hyia | Ɛsɛ sɛ sealant no bata apampan ani wɔ ɔhyew mfɛnsere a mfaso wɔ so so. | Seal initiation, average ahoɔden, peak ahoɔden ne aniwa a ɛkɔ so. |
| Oxygen Akwanside | Mpɛn pii no, ade a wɔde kata so no gyina hɔ ma ɔha biara mu nkyem kɛse a ɛwɔ ade a wɔde ahyɛ mu no ani. | OTR wɔ nsu a wɔahyɛ da ayɛ ase ne bere a wɔatintim anaa wɔadan no akyi. |
| Anti-Fog a Wɔyɛ | Nsu a ɛyɛ nwini betumi akata nam a wɔayɛ no foforo, nkokɔnam, ɛpo mu nnuan ne nnuan a wɔasiesie so. | Adwumayɛ akyi filling, chilling ne retail display. |
| Peel Suban a Wɔde Yɛ Nneɛma | Tumi a wɔde bue no ka adetɔfo a ɛyɛ mmerɛw ne nneɛma a wɔhwie gu. | Easy peel, tew peel, film tetew ne nkae wɔ flange no so. |
| Puncture a Wɔko tia | Nnompe anoano ne nnuan a wɔde yɛ nneɛma betumi ne sini a wɔde kata so no adi nkitaho. | Filled-pack a wɔde di dwuma ne akwantu ho mfonini. |
| Mfiri a Wɔde Tu Mmirikatu | Film tension, curl ne coefficient of friction nya cycle ahoɔhare so nkɛntɛnso. | Tracking, twa, registration ne seal-adwinnade a wɔayi no adi. |
Amansan nsɔano hyew biara nni hɔ ma PP/EVOH/PE apampan biara. Ɛsɛ sɛ wɔde apampan pɛpɛɛpɛ, lidding film ne afiri na ɛyɛ hyew, nhyɛso ne bere a wɔde tra hɔ.
Si so dua sɛ nsɔano no ani: Kyerɛ sɛ ebia apampan flange no de PE, PP anaa ade foforo a wotumi seal no kyerɛ anaa.
Hwɛ flange no: Hwɛ sɛnea ɛyɛ tratraa, ne trɛw, efĩ ne ne deformation.
Run a controlled parameter matrix: Sesa ɔhyew, nhyɛso ne bere a wɔtra mu wɔ nhyehyɛe kwan so.
Sua nsɔano ahoɔden: Sɔ hwɛ ntɛm ara ne bere a woayɛ nwini, abɔ akwakoraa anaa ɔhyew akyi sɛnea ɛfata.
Hwɛ sɛnea gas no mu yɛ den: Fa leak, vacuum, pressure-decay, dye anaa akwan foforo a wɔapene so a wɔfa so yɛ package-integrity di dwuma.
Hwɛ peel kwan no: Hwɛ channel leaks, film tear, flange distortion ne inconsistent opening.
Si ahoɔhare a wɔyɛ no so dua: Fa mfɛnsere no yɛ nokware wɔ aguadi line rate a wɔahyɛ da ayɛ no so.
Freeze the specification: Kyerɛw apampan , sini, gas, nnwinnade ne mfiri nhyehyɛe wɔ nhyehyɛe a wɔapene so no mu.
Ɛsɛ sɛ wɔde sɔhwɛ data a wotumi susuw boa 'High barrier'. Oxygen a ɛkɔ nipadua no mu dodow taa yɛ akwanside titiriw ma EVOH apampan , bere a nsu-nsuo a ɛde kɔ ne hua a wɔkora so nso betumi ayɛ nea ɛfata.
Bisa ɔkwan a wɔfa so sɔ hwɛ, nhwɛsode no mu duru, ɔhyew ne nsu a ɛyɛ nwini.
Si so dua sɛ ebia botae no fa flat krataa , apampan a wɔanhyehyɛ anaasɛ thermoformed cavity a wɔawie no ho.
Hwɛ ɔfasu a wɔayɛ no teateaa sen biara no mu, ɛnyɛ mfitiase krataa no nkutoo.
Si nkɛntɛnso a nsu a ɛyɛ nwini kɛse nya wɔ EVOH adwumayɛ so no so dua.
Fa lidding film ne seal no ka ho wɔ full-package shelf-life sɔhwɛ mu.
Kyerɛkyerɛ gas nkaeɛ a wɔgye tom ne gas-ratio nsakraeɛ wɔ botaeɛ shelf nkwa nna mu.
Fa nneɛma a wɔyɛ no pintinn ankasa ne mmoawa nketenkete ho nhwehwɛmu di dwuma sen sɛ wode akwanside ho nsɛm nkutoo bedi dwuma.
apampan adetɔnfoɔ ntumi nhyɛ bɔ sɛ wɔbɛtrɛ amansan nkwa nna mu wɔ nna mu. Nkwa nna gyina aduan no so, mmoawa nketenkete a wɔde di dwuma mfiase no, mframa a wɔde afrafra, ahotew a ɛwɔ nneɛma a wɔde kyekyere nneɛma mu, nsɔano no mudi mu kura, akwanside, bere a wɔde kyekyɛ ne ɔhyew a wɔde sie so.
Multilayer nhyehyɛe no betumi aboa gas-tight package, nanso ɛnyɛ nea ɛmma nsu nkɔ mu no ankasa. Mpɛn pii no, nsu a ɛtwetwe no ba wɔ nsɔano no so, denam nneɛma a asɛe so, wɔ flange a efĩ wom so anaasɛ mfiri nhyɛso akyi.
Hwɛ flange no mu sɛ nam nsuo, ngo, sauce anaa nneɛma nketenkete bi wɔ mu ansa na woakata so.
Hwɛ sɛnea nsɔano-adwinnade nhyɛso kyekyɛ ne platen a ɛyɛ tratraa.
Hwɛ pinholes, mpaapaemu ne ntwea a ɛyɛ tratraa bere a woayɛ thermoforming akyi.
Sɔ packages hwɛ wɔ stacking, vibration ne drop nsɛm a esisi akyi.
Tia mudi mu sɔhwɛ ahorow bio bere a wode ahyɛ frigye mu, ayɛ nwini anaasɛ woasan ayɛ no hyew akyi.
Kyerɛkyerɛ ɔkwan a wogye tom a wɔfa so sɔ leak-test ne nhwɛsode nhyehyɛe a wɔde bɛyɛ adwuma.
Ɛsɛ sɛ wɔsi aduane a ɛne ne ho di nkitaho no fata so dua ma PP/EVOH/PE nhyehyeɛ pɔtee, tie layers, pigments ne tebea a wɔahyɛ da ayɛ sɛ wɔde bedi dwuma. Ahwehwɛde ahorow no gu ahorow wɔ gua a wɔde kɔ, aduan ko, bere tenten a wɔde di nkitaho ne ɔhyew mu.
Ansa na wobɛkra no, fa ɔman a wode w’ani asi so no ma na bisa mpaemuka a ɛfata, atutena ho data, mfiridwuma ho nkyerɛkyerɛmu ne batch nkrataa a ɛfa apampan abasobɔde a etwa to no ho. Ɛsɛ sɛ wɔde nkrataa a ɛfa sɛnea wɔayɛ ne dwumadie pɔtee no ho boa nsɛm a wɔka no nyinaa te sɛ 'FDA compliant' anaa 'EU compliant'.
PP/EVOH/PE yɛ nhyehyeɛ a ɛwɔ ntoatoasoɔ pii na ɛnsɛ sɛ wɔka ho asɛm sɛ wɔtumi san de di dwuma wɔ amansan nyinaa mu. Kratafa a edi kan no nso kyerɛɛ ' PET/PE layers' wɔ ɔkwan a ɛnteɛ so; saa ɔfa yi gyina PP, EVOH ne PE so.
Polyolefin titiriw apampan a EVOH ne tie-layer a ɛwɔ mu no sua no betumi ne PP anaa mixed-polyolefin recycling akwankyerɛ ahorow bi ahyia, nanso gye a wogye tom no gyina layer ɔha biara mu nkyem pɛpɛɛpɛ, kɔla, nkyerɛwde, aduan nkae ne mpɔtam hɔ nhyehyɛe a wɔde hyehyɛ ne nea wɔsan yɛ so.
Ɛsɛ sɛ nhwehwɛmu a wɔyɛ wɔ nneɛma a ɛbɛkɔ so atra hɔ daa ho no susuw aduan-nwura a wɔbɛtew so, apampan mu duru, bere a wɔde bɛto hɔ a wɔhwehwɛ, akwantu a ɛyɛ adwuma yiye ne nkwa nna awiei a ɛne ne ho hyia ho. Ɛsɛ sɛ wɔfoa biribiara a wobetumi asan de adi dwuma, nea wɔasan de adi dwuma-asɛm anaa carbon a wɔka sɛ ɛyɛ no akyi ma nneɛma a wɔawie pɛpɛɛpɛ ne gua a wɔde kɔ no.
| Customization | Information a Ɛho | Hia Nsusuwii Titiriw |
|---|---|---|
| Amanne Nsusuwii | Ne tenten, ne tɛtrɛtɛ, ne bun, ne flange kɛse, ne kɛse a wotumi de di dwuma ne aduan fã. | Ɛsɛ sɛ ɛfata apampan -sealing adwinnade, retail shelf ne case packing. |
| Akwanside Nhyehyɛe | Target OTR, WVTR, shelf nkwa, storage nsuo ne gas afrafra. | Layer ratios ne tie layers nya ɛka, forming ne recycling compatibility so nkɛntɛnso. |
| Kɔla a Wɔayɛ no Amanneɛbɔ | Kɔla nkyerɛkyerɛmu, opacity, dodow ne baabi a wɔrekɔ gua. | Ɛsɛ sɛ nnuru a wɔde yɛ nneɛma no di aduan a wɔde di nkitaho ho ahwehwɛde ahorow ho dwuma na ebetumi anya sɛnea wɔhyehyɛ nneɛma a wɔsan de di dwuma no so nkɛntɛnso. |
| Compartment Nsiesiei a Wɔde Yɛ Adwuma | Aduan mu nneɛma, compartment volumes ne divider sorokɔ. | Geometry nya forming, stiffness ne seal-tool design so nkɛntɛnso. |
| Logo anaa Embossing a wɔde yɛ nneɛma | Vector adwini, gyinabea, bun ne afe afe volume. | Ebia ebehia sɛ wɔyɛ nsakrae wɔ nkuku mu anaasɛ wɔde nnwinnade foforo di dwuma. |
| Private-Label Nneɛma a Wɔde Gu Nneɛma Mu | Asinasin wɔ nsateaa biara mu, kartɔn adwini, barcode ne agyiraehyɛde ahorow. | Nsakrae a ɛba wɔ nneɛma a wɔde kyekyere nneɛma mu no ka nneɛma a wɔde fa nneɛma, nneɛma a wɔkora so ne nneɛma a wɔde fa nneɛma mu. |
Nneɛma a wɔde kyerɛ ne nhyehyɛe a wɔapene so a ɛyɛ multilayer
Total thickness ne layer-kyekyɛ sohwɛ
Tray tenten, ne tɛtrɛtɛ, ne bun, flange trɛw ne ne squareness
Ankorankoro apampan mu duru ne nneɛma a wɔkyekyɛ
Kɔla, pefeeyɛ ne efĩ a wotumi hu
Interlayer adhesion ne ahoɔden a ɛko tia delamination
Top-adesoa compression ne stacking a ɛyɛ den
Drop, puncture ne awɔw-nsunsuanso adwumayɛ
Flange flatness ne sealing-fam tebea
Seal ahoɔden ne package-integrity sɔhwɛ
OTR ne WVTR bere a wɔakyerɛ no
Microwave, awɔw, nwini anaa ɔhyew-fill sɔhwɛ bere a ɛho hia
Case-pack dodow, carton nsusuwii ne batch traceability
| Ɔhaw Nneɛma | a Ebetumi De Ba | Nhwehwɛmu a Wɔkamfo Kyerɛ |
|---|---|---|
| MAP Gas Ayera Ntɛmntɛm Dodo | Low-barrier lidding film, channel leaks, asɛe apampan anaasɛ akwanside nkyerɛkyerɛmu a ɛnnɔɔso. | Sɔ nneɛma a wɔde ahyɛ mu nyinaa hwɛ, hwɛ nsɔano na susuw gas a ɛwɔ mu bere tenten. |
| Nsɔano a Ɛyɛ Mmerewa Anaasɛ Ɛnwie pɛyɛ | Sealant a ɛnteɛ, ɔhyew a ɛba fam, ɛtra hɔ tiaa, nhyɛso a ɛba fam anaasɛ flange a efĩ wom. | Si apampan soro no so dua na yɛ nsɔano mfɛnsere foforo. |
| Tray Delaminates a Wɔde Yɛ Adwuma | Layers a ɛnhyia, tie layer a ɛyɛ mmerɛw, ɔhyew a ɛboro so anaasɛ ɔhyew a emu yɛ den. | Hwɛ nhyehyɛe pɔtee no mu na san yɛ ɔhyew ne nneɛma a wɔkora so no ho adansedi. |
| Tray Warps Bere a Wɔsan Yɛ Ɔhyew | Ɔhyew boro rating, aduan mu adesoa a ɛnteɛ, ngo a ɛyɛ hyew anaa geometry a ɛmfata. | Sɔ adidi kyinhyia ankasa hwɛ na paw apampan a emu yɛ duru anaasɛ ɛyɛ hyew. |
| Tray Paapae Bere a Ɛyɛ Nwini | Ɔhyew a ɛba fam nkɛntɛnso, ntwea a ɛyɛ tratraa, PP grade a ɛmfata anaasɛ ɔsɛe a wɔde di dwuma. | Fa pack a wɔahyɛ no ma no tu mmirika kɔ cold-impact ne transport sɔhwɛ ahorow mu. |
| Flange Wrinkles anaasɛ Ɛkyinkyim | Berebuw a ɛnyɛ papa, ɔhyew a ɛba, nneɛma a wɔkyekyɛ a ɛnteɛ anaasɛ nnwinnade a ɛnhyia. | Hwɛ apampan akoraeɛ, denest, flange nsusuiɛ ne sealing adwinnadeɛ. |
| Condensation Kata Ade no So | No anti-fog treatment, nsuo a ɛkɔ soro anaasɛ ɔhyew a ɛsakra ntɛmntɛm. | Sɔ sini a ɛko tia sum kata so hwɛ wɔ awɔw-nkɔnsɔnkɔnsɔn kyinhyia ankasa no ase. |
Wɔtaa de akwanside a ɛkorɔn tray ahorow a wɔde di dwuma hyehyɛ nsateaa a ɛbɔ ho ban mu na wɔde gu nnaka a wɔde kɔ amannɔne a wɔde akutu ayɛ mu. Esiane sɛ tray ahorow a wɔde di dwuma a hwee nni mu gye dodow kɛse nti, nneɛma a wɔde fa so no ho ka gyina berebuw mu dɔ, asinasin wɔ nsateaa biara mu, kartɔn nsusuwii ne nneɛma a wɔde gu ade mu so.
Ansa na wobɛsi aguadi ahyɛdeɛ bi so dua no, bisa packing specification a ɛtwa toɔ, a asinasin wɔ nsateaa biara mu, nsateaa wɔ carton biara mu, net ne gross weight, carton dimensions, pallet pattern ne container dodoɔ a wɔasusu ka ho.
Hwɛ nsusuwii ahorow no mu: Sua akyi nan ase, emu dɔ, flange ne abura a wotumi de di dwuma.
Hwɛ sɛnea aduan no fata: Fa ɔfã ankasa, ade no nsusuwii ne nea wɔde ahyɛ mu duru di dwuma.
Run sealing trials: Sɔ lidding film ne aguadi afiri no pɛpɛɛpɛ hwɛ.
Sua peel ne integrity: Hwɛ seal ahoɔden, channel leaks ne opening adwumayɛ.
Sɔhwɛ MAP a wɔkora so: Hwɛ gas a ɛwɔ mu wɔ bere a wɔahyɛ da ayɛ shelf-life nhwehwɛmu no.
Fa nneɛma a wɔde ahyɛ mu no yɛ nea ɛfata: Fa nwini, nwini, microwave anaa ɔhyew a wɔde hyɛ mu kyinhyia ka ho bere a ɛfata.
Simulate transport: Sɔ stacking, vibration, compression ne drop nsɛm a esisi hwɛ.
Hwɛ sɛnea nneɛma te: Hwɛ sɛnea nneɛma no hu, kɔla, fogging ne retail presentation.
Si nkrataa so dua: Fa nhwɛsode no toto formulation ne compliance fael a wɔafa aka no ho.
Mprempren fitaa, tuntum ne pefee ahinanan a ɛkorɔn-akwanside apampan kwan
Compact, medium, large ne abusua-pack apampan nan ase nkyerɛwee
PP-based EVOH akwanside nhyehyɛe ma MAP ne aduan a wɔde ahyɛ nwini mu
Amanneɛbɔ kɛse, bun, kɔla, flange ne compartment nkɔso
Lidding-film ne apampan -sealing ano aduru mmoa
Nhwɛsoɔ a wɔde yɛ nsɔano, akwansideɛ, stacking ne aduane-a wɔde di dwuma sɔhwɛ
Private-label packing, carton agyiraehyɛde ne pallet nhyehyɛe
Nneɛma a wɔyɛ no pii ne amanaman ntam mmoa a wɔde kɔ amannɔne
Sɛ wopɛ nneɛma a wɔde kyekyere nneɛma a ɛfa ho a, hwɛ mu VSP tray ahorow a wɔde di dwuma, PP awia aduan nnaka, BOPET /CPP nsɔano sini ne sini ahorow a wɔabom ayɛ a ɛyɛ hyew ne nea ɛyɛ nwini.
Sɛ wopɛ sɛ wo nsa ka PP/EVOH/PE apampan nyansahyɛ ne nsɛm a wɔafa aka a ɛyɛ pɛpɛɛpɛ a, fa:
Aduan ko, ɔfã mu duru ne nneɛma a wɔyɛ no nsusuwii
apampan tenten, ne trɛw, emu dɔ ne flange kɛse a wɔhwehwɛ
Mprempren apampan mfonini anaa honam fam nhwɛsode
Target shelf life ne ɔhyew a wɔde sie
OTR, WVTR anaa reference akwanside nkyerɛkyerɛmu a wɔhwehwɛ
MAP gas afrafra ne headspace ahwehwɛde
Lidding-film nhyehyɛe ne sealant type
Tray-sealing mfiri brand, mfonini ne nnwinnade
Microwave, frozen, hot-fill anaa thermal-process ahwehwɛde ahorow
Kɔla, compartments, logo ne packing customization
Order dodow ne afe afe nkɔmhyɛ
Destination market na na ɛhwehwɛ sɛ wonya aduan-di nkitaho ho nkrataa
Shipping nsɛm, pallet ahwehwɛde ne delivery nhyehyɛe
Fa HSQY di nkitaho denam asɛmmisa krataafa a wɔde bisa mfonini, nhwɛsode, mfiridwuma ho nsɛm ne bo a wɔbɔ kɛse.
Ɛyɛ aduan a ɛwɔ ntoatoaso pii apampan a ɛka PP ma nhyehyɛe, EVOH ma oxygen akwanside ne PE-gyinaso dwumadi anaa nsɔano layer bom.
EVOH brɛ oxygen, hua ne hua a ɛkɔ nipadua no mu ase. Mpɛn pii no wɔbɔ ho ban wɔ adan a ɛwɔ adan a nsu ntumi nkɔ mu ntam.
Aane. Wɔtaa de di dwuma sɛ nnyinaso apampan wɔ wim nneɛma a wɔasesa mu bere a wɔde akataso film a ɛwɔ akwanside kɛse a ɛne ne ho hyia ne nsɔano a gas ntumi nkɔ mu ka ho no.
Nneɛma a wɔtaa de di dwuma ne nam a wɔayɛ no foforo, nkokɔnam, ɛpo mu nnuan, deli nneɛma, kyiisi, nnuan a wɔasiesie sɛ wɔbɛnoa ne nnuan a wɔasiesie a wɔayɛ no nwini.
Dabi, nkwa nna nso gyina aduan no, mmoawa nketenkete a wɔde di dwuma mfiase, mframa a wɔde afrafra, sini a wɔde kata so, nsɔano no mudi mu kura ne nkɔnsɔnkɔnsɔn a ɛyɛ nwini a wɔde di dwuma so.
Wɔayɛ EVOH multilayer apampan no ama oxygen a ɛkɔ fam ne MAP , bere a PP a ɛyɛ gyinapɛn apampan ma mfitiaseɛ a wɔde siw ano ne ɔhyew adwumayɛ.
Ɛsono sɛnea akyi anaasɛ nsɔano no fata, na ɛsakra sɛnea nsɔano-film no hyia ne sɛnea ebetumi aba sɛ ɛfata sɛ wɔde thermal-process fata. Ɛnsɛ sɛ wɔfa adan ahorow no sɛ nea wotumi sesa.
Ebia grade ahorow a wɔapaw bɛboa microwave a wɔsan yɛ hyew a wɔahyɛ so, nanso ɛsɛ sɛ wɔsɔ apampan , aduan ne lidding nhyehyɛe no pɛpɛɛpɛ hwɛ.
Mfa no sɛ fononoo a ɛfata. Standard PP/EVOH/PE tray ahorow a wɔde di dwuma nyɛ CPET ovenable tray ahorow a wɔde di dwuma na ebetumi akyinkyim wɔ amanne-fononoo hyew mu.
Ɛnyɛ gye sɛ wɔayɛ nhyehyɛe pɔtee a ɛwɔ ntoatoaso pii no pɔtee na wɔagye atom ama saa adeyɛ no.
Ɛsɛ sɛ sini no hyɛ apampan ani na ɛma akwanside a ɛho hia, anti-fog, peel ne puncture adwumayɛ.
Wɔtaa susuw no sɛ oxygen a ɛkɔ nipadua no mu wɔ ɔhyew ne ɔhyew tebea horow a wɔakyerɛkyerɛ mu mu. Bisa ɔkwan a wɔfa so yɛ no ne sɛ ebia nea efi mu ba no fata wɔ thermoforming akyi.
EVOH twetwe nsu, na nsu a ɛyɛ nwini a ɛkɔ soro no betumi atew ne oxygen-akwanside adwumayɛ so. Abɔnten so ntoatoaso a ɛbɔ ho ban ne sɔhwɛ a wɔyɛ wɔ nneɛma a wɔde ahyɛ mu a edi mũ ho ho hia.
Wobetumi ayɛ gas-tight package bere a apampan , lidding film, flange ne sealing nhyehyɛe no hyia na wɔagye atom nkutoo.
HSQY mprempren kyerɛw fitaa, tuntum ne pefee tray ahorow a wɔde di dwuma . Wobetumi asusuw kɔla ahorow a wɔahyɛ da ayɛ ho ama nnwuma a ɛfata.
Aane. Fa apampan mfonini, aduan fã, mfiri nnwinnade ne afe afe dodow ma ma sɛnea ɛbɛyɛ yiye ne nkuku mu nhwehwɛmu.
Wobetumi asusuw custom compartments ho, nanso ɛka sɛnea wɔyɛ, sɛnea ɛyɛ den, aduan dodow ne sealing-tool design.
Wɔyɛ adan a ɛwɔ ntoatoaso pii na ɛnyɛ nea wobetumi asan de adi dwuma wɔ amansan nyinaa mu. Nhyiamu gyina layer ɔha mu nkyekyɛmu ne mpɔtam hɔ PP anaa polyolefin recycling akwankyerɛ so.
Dabi PP, EVOH ne PE a wɔtaa de di dwuma no ntumi sɛe anaasɛ wontumi nsɛe no.
HSQY ananmusifoɔ akwansideɛ a ɛkorɔn apampan kratafa bi kyerɛw asinasin 30,000. MOQ betumi asesa denam nkuku, kɔla, akwanside nhyehyɛe ne packing so.
Aane. Ɛsɛ sɛ wɔde aduan ankasa, lidding film, apampan sealer, gas afrafra ne cold-chain cycle sɔ nhwɛsode ahorow hwɛ.
Fa apampan nsusuwii, aduan a wɔde di dwuma, akwanside botae, gas a wɔde afra, lidding film, mfiri ho nsɛm, dodow, nkrataa ne po so hyɛn ahwehwɛde ma.
Nneɛma a Wɔde Yɛ Adwuma
Momma Yɛnhwehwɛ Plastik Ano Aduru a Ɛfata