Lidding Film ƒe ɖekawɔwɔ ƒe nɔnɔmetata na CPET, APET, PET/PE kple PP Trays

Lidding Film ƒe ɖekawɔwɔ Matrix na CPET, APET, PET / PE kple PP Trays

Wotiaa nutsyɔnu ƒe film si sɔ to eƒe dzoxɔxɔ-nutrenu ƒe ƒuƒoƒoa tsɔtsɔ sɔ kple nusi woɖe ɖe go le agbaa ƒe akpa si le agbaa ƒe akpata dzi—menye ɖe nusi ƒe ŋkɔ woŋlɔ ɖe agbaa ƒe nɔnɔmetata dzi ko o.

Vovototo sia le vevie ŋutɔ ne wole nutsyɔnu film dim na PET tray dɔwo. Zi geɖe la, APET-gba la ɖea PET ƒe nutrenu fiana, gake PET/PE-gba ate ŋu atsɔ PE afia le flange la gbɔ. Togbɔ be PET le agba eveawo siaa me hã la, zi geɖe la, wohiãa nutrenu vovovowo.

Tabla si gbɔna la na gɔmedzeƒe nyui siwo woate ŋu adze sinima tiatia kple fli dodokpɔwo gɔme le.

* Dzoxɔxɔ siawo nye screening ranges, ke menye ewɔwɔ ƒe ɖoɖo siwo ŋu kakaɖedzi le o. Sinima siwo ƒe nutrenu mebɔ o kple esiwo wozãna le xexeame katã ate ŋu awɔ dɔ le teƒe siawo godo. Dze egɔme ɣesiaɣi kple sinimawɔƒea ƒe mɔ̃ɖaŋu ŋuti nyatakaka gbalẽvi eye nàɖo kpe fesre si le mɔ̃a ŋutɔŋutɔ dzi la dzi.

† Subɔsubɔdɔ ƒe dzoxɔxɔ ɖɔa nudzraɖoƒe alo dzoxɔxɔ ake ƒe nɔnɔmewo. Menye nu ɖeka kple nutrenu-aɖu ƒe dzoxɔxɔ o. Ele be oven, microwave, freezer alo retort ƒe nya ɖesiaɖe naku ɖe tray–film–nuɖuɖu ƒe ɖoɖo bliboa ŋu.

Nusitae Tray la ƒe Flange ƒe Anyigbamamae Dea Fia Be Woawɔ Ðekawɔwɔ

Zi geɖe la, ƒuƒoƒo vovovo siwo wɔa dɔ nɔa nutsyɔnu film me:

• PET alo BOPET ƒe gotagome ƒuƒoƒo hena ŋusẽ, eme kɔ, didime ƒe liƒo kple agbalẽtata

• EVOH, nusi wotsɔ blaa nu alo mɔxenu bubu si woate ŋu atia

• A laminating adhesive alo kaƒoƒo ƒe ƒuƒoƒo

• Dzoxɔxɔ-nutrenu si le eme si doa ka kple tray ƒe flange tẽ

• Tiatiawɔblɔɖe anti-fog, peel alo venting dɔwɔwɔ

Dzoxɔxɔ-nutrenu si le ememe koe wɔa kadodo si le agbaa ŋu. Ele be eƒe atikewɔwɔ nasɔ kple polymer alo nusi wotsɔ blae si woɖe ɖe go le flange la dzi.

Esia tae film si woɖɔ be 'PET lidding film' ko mesɔ na tray ɖesiaɖe si me PET le le eɖokui si o. Gometɔ si tsɔa nu ate ŋu anye PET, gake nutrenu ate ŋu anye PE, PP alo xexeame katã ƒe nutsyɔnu si nye ame ŋutɔ tɔ.

Hafi nàbia nu la, ɖo kpe edzi be:

1. Tray la ƒe wɔwɔme bliboa, ke menye eƒe nusiwo wotsɔ wɔe ƒe ŋkɔ si wozãna le xexeame katã ɖeɖeko o

2. Layer si woɖe ɖe go le nutrenu ƒe flange la dzi

3. Eɖanye nutrenu le flange la ŋu o, nutrenu ƒe ŋutigbalẽ alo atike si me wogbugbɔ zãe le o

4. Eɖanye nutrenu si hiã la nye eɖeɖe bɔbɔe, dzoxɔxɔ ƒe asiɖeɖe le eŋu alo gaƒoɖokui ƒe nutrenu o

5. Nudzraɖoƒe, mama kple dzoxɔxɔ gbugbɔgaxɔ ƒe tsatsam le agbalẽvi bliboa me

Nukae Nye Sinima Nyuitɔ Kekeake Na CPET Tray?

Zi geɖe la, ele be film si woatsɔ awɔ CPET tray zazãwo nazã PET alo BOPET tsɔla si ƒe didime li ke si ŋu dzoxɔxɔ-nutrenu si sɔ kple CPET le. Ne agbalẽvi la age ɖe dzodoƒe si wozãna ɖaa si me wotsɔ nutsyɔnu kpe ɖo la, ele be akpa ɖesiaɖe nadze na dzodoƒea ƒe dzoxɔxɔ kple ɣeyiɣi si woɖo ɖi.

Dzeside ma lɔ film la, dzoxɔxɔ-nutrenu ƒe nutsyɔnu, laminate adhesive, inks, anti-fog treatment, tray flange kple nuƒlelawo ƒe mɔfiame siwo wota ɖe eme.

Tia CPET ƒe lãgbalẽ ƒe nuwɔna to dɔwɔwɔ me

• Cold easy peel: Nuƒlela ɖea nutsyɔnu la ɖa hafi doa dzoe. Ele be nutrenua nanɔ dedie to emama le fafa alo tsikpe me me gake wòaʋu nyuie ne wole edzram ɖo.

• Dzoxɔxɔ si dona le eme ƒe lãgbalẽ: Film la nɔa nutrenu nu ne wole edzram ɖo eye wòɖea asi le eŋu alo doa go le mɔ si dzi wokpɔna nu ne wole dzo dam le nuɖuɖua me.

• Dzoxɔxɔ si woɖena le megbe alo esi me ya le: Nuƒlela la ɖea ya ƒe akpa aɖe, toa eme alo ʋua yadoƒe si ŋu wowɔ ɖoɖo ɖo hafi tsɔa dzoxɔxɔa dea microwave alo dzodoƒe.

• Nutrenu si wotsɔ xea gae: Wozãa nutrenu si nɔa anyi ɖaa le afisiwo wòhiã be woanɔ dedie wu le eye woʋua nutsyɔnu la to lãɖeɖe alo evuvu me.

CPET-gbadzɛwo ate ŋu anye esiwo ƒe gowo ƒe wɔwɔme to vovo alo PET-nutrenu ƒe ŋutigbalẽ si me nɔnɔme mele o. Eyata tray eve siwo wodzrana siaa abe CPET ene ate ŋu awɔ nutrenu ƒe ŋusẽ vovovowo kple film ɖeka.

Mègaƒo nya ta be ovenability tso PET ƒe gotagome ƒuƒoƒoa me o

PET/PE laminate si wozãna le mɔ vovovowo nu la mate ŋu atɔ dzoe le eɖokui si o. Togbɔ be PET-tsɔla ate ŋu ado dzi le dzoxɔxɔ si kɔ me hã la, seɖoƒe ate ŋu anɔ PE-nutrenu, nusi léna ɖe nu ŋu, agbalẽtata ƒe nuŋlɔtsi kple atike si tsia afu nu ŋu.

Zã film ƒe dzeside si ŋu woda asi ɖo na:

• CPET ƒe agba si sɔ pɛpɛpɛ

• Dzodoƒe ƒe dzoxɔxɔ si sɔ gbɔ wu

• Dzoxɔxɔ ƒe ɣeyiɣi didime

• Nuɖuɖu ƒomevi kple kpekpeme si wotsɔ yɔe

• Ne nutsyɔnu la gakpɔtɔ le eŋu bliboe

• Mɔfiame siwo hiã be woatsɔ ado ya alo aŋe ɖe megbe

Alesi Nàtia Lidding Film na APET kple rPET Trays

Wozãa APET zi geɖe na nuɖuɖu siwo wofa, nusiwo wowɔ, abolomenuwo, sabala, nyinotsinuwo kple protein yeyewo. Enaa eme kɔ nyuie ŋutɔ gake zi geɖe la, wometianɛ na dzoxɔxɔ si wozãna le dzodoƒe si wozãna ɖaa o.

Le APET flange gbadzaa gome la, zi geɖe la, tiatia siwo wodi wue nye:

• BOPET si wotsɔ dzoxɔxɔ-nutrenu ƒo xlãe

• Mono-PET nutsyɔnu film kple nutrenu si sɔ kple PET

• PET laminate si me mɔxenu gã le kple nutrenu si sɔ kple PET

• Xexeame katã ƒe film si woɖena bɔbɔe si wodo kpɔ koŋ ɖe APET ŋu

Ele be APET ƒe nutsyɔnu film nyui natu nutrenu ƒe ŋusẽ si sɔ ɖo na eŋudɔwɔwɔ kple emama evɔ mahiã dzoxɔxɔ si gbɔ eme si atrɔ flange la o.

Nusiwo wogbugbɔ zã, amadedewo, nusiwo tsi tre ɖe mɔxexeɖedɔléle nu kple tray-wɔwɔ ƒe nɔnɔmewo ate ŋu atrɔ fesre si wotsɔ nutrenu la. Eyata ele be woadze na rPET tray be enye tray ƒe dzesi ŋutɔŋutɔ tsɔ wu be woasusui be ewɔa nu abe ɖetugbui leaƒe APET ene pɛpɛpɛ.

Le nusiwo wotsɔ fafɛ wɔe gome la, bu PET ƒe ɖekawɔwɔ kple:

• Vuvɔ si tsi tre ɖe afu ŋu ƒe dɔwɔwɔ

• Eme kɔ nyuie ŋutɔ

• Wokpɔa ŋusẽ ɖe edzi bɔbɔe peel

• MAP ƒe mɔxenu

• Laser alo mɔ̃ si wotsɔ doa doe

• Agbalẽtata ɖe megbe

• Dzoxɔxɔ si bɔbɔ ƒe ŋusẽkpɔɖeamedzi ƒe tsitretsitsi

Nusita Zi geɖe la, PET/PE Trays Hia PE-Seal Lidding Film

PET/PE trays nye xɔtuɖoɖo siwo me wotsɔa ƒuƒoƒo geɖe ɖona. PET nana wòsẽna eye wòdzena, gake PE ate ŋu ana nutrenu ƒe dɔwɔwɔ kple tsi ƒe tsitretsitsi. Ne PE dze le flange la dzi la, ele be nutsyɔnu la naxe PE—togbɔ be wodzraa agbaa zi geɖe abe PET-gba ene hã.

Tiatia siwo wowɔna zi geɖe dometɔ aɖewoe nye:

• BOPET/PE na dɔ siwo wowɔna le fafa me le xexeame katã

• PET/EVOH/PE na oxygen-mɔxenu ƒe hiahiã siwo lolo wu

• PET si wota si wotsɔ lãgbalẽ wɔe ɖe PE nutrenu si woate ŋu aɖe ɖa ŋu

• PE-si sɔ xexeame katã ƒe nutsyɔnu film

Esia nye nusiwo gbɔ nuƒle me vodadawo tsona zi geɖe wu dometɔ ɖeka. Ðewohĩ nutsyɔnu si sɔ kple PET si woɖo na APET gbadzaa mabla ɖe PE ƒe nutrenu ŋu kakaɖedzitɔe o. Le go bubu me la, mele be woatsɔe be PE-nutrenu film atre tẽ ɖe CPET alo APET flange ɖesiaɖe si womefa o ŋu o.

Ne èle lidding film biam na PET tray ƒe bablawo la, gblɔ ɣesiaɣi ne tray la nye:

• Mono APET alo rPET

• CPET ƒe dɔwɔwɔ

• PET/PE ƒe dɔwɔwɔ

• PET/EVOH/PE ƒe dɔwɔwɔ

• PET kple ŋutigbalẽ si wotsɔ nutrenu si nye etɔ

Lidding Film Kae Wɔa Dɔ Kple PP Trays?

Zi geɖe la, PP-gbadzɛwo hiãa nutrenu si sɔ kple PP abe CPP, PP ƒe tsakatsaka si ŋu wotrɔ asi le alo xexeame katã ƒe nutsyɔnu si nye etɔ si ŋu woda asi ɖo ɖe PP ŋu.

Xɔtuɖoɖo siwo bɔ dometɔ aɖewoe nye:

• BOPET/CPP ƒe dɔwɔwɔ

• PET/PP ƒe dɔwɔwɔ

• PET/EVOH/PP ƒe dɔwɔwɔ

• BOPP alo coextruded PP-si wotu ɖe nutsyɔnu film

• Xexeame katã ƒe peelable film si dze na PP

Wozãa PP geɖe na nuɖuɖu fafɛwo, deli nuɖuɖuwo, nusiwo woate ŋu atsɔ ade microwave me kple dzoxɔxɔ-fill dɔwɔwɔwo. Gake microwave ƒe nyonyome si wozãna ɖaa mefia be woate ŋu atrɔ agbalẽvi la alo be wòanɔ dedie le dzodoƒe si wozãna ɖaa me o.

Retort package hiã film, sealant, adhesive kple agbalẽtata ƒe ɖoɖo si wowɔ be wòate ŋu anɔ te ɖe nyaƒoɖeamenu kple dzoxɔxɔ ƒe tsatsam bliboa nu. Ele be woada nutrenu ƒe ŋusẽ kpɔ do ŋgɔ na dɔwɔwɔ kple emegbe siaa.

Easy Peel, Dzoxɔxɔ-Release kple Lock Nutrenu Ðe eme

Nya 'peelable' ɖɔa nuƒlela ƒe nuteƒekpɔkpɔ, gake nutrenu ƒe mɔnu vovovowo ateŋu awɔ nuteƒekpɔkpɔ ma.

Laminate delamination si ŋu womewɔ ɖoɖo ɖo o menye mɔ̃ si dzi woda asi ɖo be woaɖee bɔbɔe o. Ne gotagome film la ma tso eƒe nutrenu gbɔ la, nusi wotsɔ blae ate ŋu agblẽ nu ɖe ​​flange la dzi, ana ink alo nusi wotsɔna léa nu ɖe ​​nu ŋu nadze, eye wòana nuƒlelawo ƒe nuteƒekpɔkpɔ si mewɔ ɖeka o.

Nutrenu ƒe Dzoxɔxɔ Mesɔ Kple Dzodoƒe ƒe Dzoxɔxɔ O

Nutrenu-aɖu ƒe ɖoɖo ate ŋu anye 180°C, gake nutrenu ƒe domedome la nɔa anyi sɛkɛnd ɖeka ƒe akpa sue aɖe ko eye ɖewohĩ maɖo aɖu ƒe dzoxɔxɔ bliboa gbɔ gbeɖe o. Dzodoƒe ƒe tsatsam naa nubablɛ bliboa nɔa dzo me aɖabaƒoƒo geɖe.

Esiawo nye nɔnɔme tɔxɛ siwo to vovo:

• Seal initiation temperature: Teƒe si kadodo si woate ŋu adzidze dzea egɔme tsoe.

• Dɔwɔwɔ ƒe fesre: Dzoxɔxɔ, ɣeyiɣi si woatsɔ anɔ anyi kple nyaƒoɖeamenu ƒe ƒuƒoƒo si naa nutrenu siwo dzi woda asi ɖo.

• Hot tack: Ŋutete si le nutrenu yeyea ŋu be wòatsi tre ɖe ʋuʋu ŋu hafi wòafa.

• Subɔsubɔdɔ ƒe dzoxɔxɔ: Dzoxɔxɔ si wodoa goe le nu yɔyɔ, edzadzraɖo, dzodoƒe ake alo nuɖaɖa me.

• Dzoxɔxɔ ƒe tsatsam si sɔ gbɔ wu: Dzoxɔxɔ si sɔ kple ɣeyiɣi didi si woatsɔ awɔ agbalẽvi bliboa.

Film ƒe titrime, dɔwɔnu ƒe nutsyɔnu, fli ƒe duƒuƒu, tray ƒe dzoxɔxɔ kple dzoxɔxɔ ƒe tsɔtsɔ to web dzi katã kpɔa ŋusẽ ɖe ƒomedodo si le aɖu ƒe dzoxɔxɔ kple ƒomedodo ƒe dzoxɔxɔ dome dzi.

Le susu sia ta la, dzoxɔxɔ ƒe ɖoɖo aɖe ƒe kɔpiwɔwɔ tso nuwɔƒe bubu me nye nusi dzi womate ŋu aka ɖo o—ne fli eveawo siaa zãa agba kple film siwo ɖi wo nɔewo le ŋkɔ me gɔ̃ hã.

Ale Si Nàwɔ Aɖo Nutrenu ƒe Fesre Si Ŋu Kakaɖedzi Le

Ele be woatu nuwɔwɔ ƒe ɖoɖo ɖe fli dodokpɔ si dzi wokpɔna dzi tsɔ wu be woatu nu ɖeka si kpɔ dzidzedze.

1. Ðo kpe nusiwo wotsɔ wɔe ƒe ŋgɔdonya dzi

Xɔ tray ƒe wɔwɔme eye nàde dzesi polymer alo nusi wotsɔ blae si woɖe ɖe go le flange la dzi. Ne nuŋlɔɖiwo mede blibo o la, ɖo physical trays ɖe film converter la be woado woƒe ɖekawɔwɔ kpɔ.

2. Zã gɔmedzedze ƒe nɔnɔme siwo nudzrala la kafu

Nyaleɖi:

• Aɖu alo platen ƒe dzoxɔxɔ

• Ɣeyiɣi si nànɔ anyi

• Nutrenu ƒe nyaƒoɖeamenu

• Nutrenu ƒe kekeme

• Dɔwɔnu kple tray ƒe dzoxɔxɔ

• Fli ƒe duƒuƒu

• Sinima ƒe mɔfiame

• Adzɔnuwo yɔyɔ ƒe dzoxɔxɔ

3. Do parameter ƒe ƒuƒoƒo geɖe kpɔ

Wɔ ɖoɖo siwo le bɔbɔe, titina kple kɔkɔ ƒo xlã dometsotso si wokafu. Trɔ tɔtrɔ ɖeka le ɣeyiɣi ɖeka me alo nàzã dodokpɔwo ƒe ɖoɖo si woŋlɔ ɖi.

Taɖodzinuae nye be woadi fesre si li ke si dzi woato awɔ dɔ—menye ŋusẽ si lolo wu ɖesiaɖe si woate ŋu atsɔ aƒoe ko o.

4. Da ŋusẽ kple fɔmaɖimaɖi kpɔ ɖe vovo

Nutrenu ƒe ŋusẽ kple tsi si le dodom ƒe tsitretsitsi do ƒome gake menye dzidzenu ɖeka o. Mɔ aɖe ate ŋu anɔ nutrenu sesẽ me kokoko, evɔ nutrenu si le dzadzɛ si wotsɔa nutrenu wɔe ya mehiãa ŋusẽ si sɔ gbɔ wu ɣesiaɣi be wòaʋu o.

Dzesidedemɔnu siwo ŋu viɖe le dometɔ aɖewoe nye:

• Nutrenu-ŋusẽ dodokpɔ si wotu ɖe ASTM F88/F88M dzi

• Nudokpɔƒe ƒe dzoxɔxɔ-nutrenu ƒe dodokpɔ si wotu ɖe ASTM F2029 dzi

• Nutrenu me toto kple ŋku

• Amadede ƒe gege ɖe eme si sɔ na nonporous packaging

• Bubble, vacuum alo pressure-based leak dodokpɔ

• Burst alo creep dodokpɔ le afisi wòsɔ le

• MAP headspace kple gas-léle ƒe dodokpɔ

• Mama, ʋuʋudedi kple ɖiɖi dodokpɔ

5. Gbugbɔ do dodokpɔa wɔ le dzoxɔxɔ ƒe tsatsam ŋutɔŋutɔ megbe

Da agbalẽvi la kpɔ le eƒe nɔnɔme ŋutɔŋutɔwo megbe, siwo dometɔ aɖewoe nye:

• Dzoxɔxɔ si wotsɔ yɔa nu me

• Nudzraɖoƒe si fa miamiamia

• Tsikpe kple tsikpe ƒe ƒuƒu

• Microwave ƒe dzoxɔxɔ gbugbɔgaxɔ

• Nuɖaɖa le dzodoƒe si wozãna ɖaa

• Retort ƒe dɔwɔwɔ

• Ɣeyiɣi si woɖo be woatsɔ adzrae ɖo

Peel ƒe ŋusẽ, brittleness, leakage kple delamination ateŋu atrɔ le conditioning megbe.

Mɔxenu, Anti-Fog kple Dɔwɔwɔ ƒe Tiatia Bubuwo

Tray ƒe ɖekawɔwɔe nye nudidi gbãtɔ, gake menye eya ɖeka koe o.

Oxygen kple tsidzadza ƒe mɔxenu

Le MAP kple nuɖuɖu siwo nɔa anyi didi gome la, gblɔ oxygen ƒe kaka ƒe agbɔsɔsɔ si woate ŋu adzidze kple tsi ƒe dzoxɔxɔ ƒe kaka ƒe agbɔsɔsɔme si wobia. Ŋlɔ dzoxɔxɔ kple fafa si dzi wodzidze asixɔxɔ ɖesiaɖe le la ɖi.

EVOH ate ŋu ana oxygen ƒe mɔxenu gã, gake eƒe dɔwɔwɔ nɔ te ɖe eƒe wɔwɔme kple nutome ƒe nɔnɔmewo dzi. Ele be woazã agbalẽvi bliboa kple nuɖuɖua atsɔ aɖo kpe eƒe agbenɔƒe dzi.

Anti-fog ƒe dɔwɔwɔ

Atikewɔwɔ si tsia afu nu kpena ɖe tsi si ƒo ƒu ŋu wòkakana ɖe ƒuƒoƒo si me kɔ me tsɔ wu be wòawɔ tsitete siwo woate ŋu akpɔ. Tsɔe sɔ kple:

• Dzoxɔxɔ alo vuvɔ si tsi tre ɖe afu ŋu

• Nuɖuɖu kple nusi wotsɔ yɔe ƒe dzoxɔxɔ

• Dzoxɔxɔ si wodzrana ɖo

• Dodokpɔ ƒe ɣeyiɣi didime

• Film ƒe akpa si tsɔ atikewɔwɔa

• Nukpɔkpɔ me tsonu si dzi woda asi ɖo

Mele be woaɖe mɔ anti-fog naɖe nutrenu ƒe ŋusẽ dzi akpɔtɔ alo aƒo ɖi flange la o.

Agbalẽtata kple kɔpiwɔwɔ

Agbalẽtata ɖe megbe tsɔa nutataawo dea laminate la me, si kpena ɖe ame ŋu wòkpɔa eta be wòagavuvu o. Ele be ink kple nusiwo wotsɔna léa nu ɖe ​​nu ŋu nasɔ na nuɖuɖu ƒe kadodo kple dzoxɔxɔ ƒe tsatsam si woɖo be woawɔ.

Kpe ɖe agbalẽ xatsaxatsa ƒe mɔfiame, ŋku-dzesi ƒe nɔƒe, gbugbɔgagblɔ ƒe didime, fesre siwo me kɔ kple ŋkeke-kɔda ƒe teƒewo dzi hafi nàwɔe.

Yaƒoƒo kple tsi ƒe gege ɖe eme

Microwave nuɖuɖu ate ŋu abia be woatsɔ laser-scored yadoƒe, valve alo dzoxɔxɔ ƒe nutrenu si dzi wokpɔna. Nu yeyewo ate ŋu ahiã be woawɔ macro- alo microperforation tsɔ wu be woawɔ mɔxenu si sɔ gbɔ wu.

'High barrier' menyo le eɖokui si o. Gas ƒe kaka ƒe agbɔsɔsɔme si sɔ nɔ te ɖe nuɖuɖua ƒe gbɔgbɔ, eƒe agbenɔƒe ƒe taɖodzinu kple eƒe babla ƒe yame dzi.

Nutsyɔtsyɔ Film ƒe Kuxi Siwo Bɔ Kple Afɔɖeɖe Siwo Wowɔna Ðe Ame Ŋu

Nyatakaka Siwo Nàna Ne èle Lidding Film Quote Biam

Nusiwo wogblɔ bliboe ɖea ɣeyiɣi si woatsɔ axɔ kpɔɖeŋui dzi kpɔtɔna eye wòxea mɔ na film si mewɔ ɖeka o be wòagaɖo ewɔwɔ dodokpɔ me o.

Na nyatakaka siwo gbɔna:

1. Tray wɔla kple adzɔnuwo ƒe kɔpi

2. Blibo tray wɔwɔme kple ŋutɔŋutɔ flange kadodo ƒuƒoƒo

3. Tray ƒe nɔnɔmetata, flange ƒe kekeme kple akpa siwo le eme ƒe xexlẽme

4. Tray-sealing mɔ̃ ƒe dzesi kple eƒe kpɔɖeŋu

5. Film ƒe kekeme, titrime, nuto ƒe lolome kple agbalẽ xatsaxatsa ƒe didime si sɔ gbɔ wu si wobia

6. Winding mɔfiame kple tata gbugbɔgadidi didime

7. Easy peel, dzoxɔxɔ-ɖe asi le, resealable alo lock-seal nudidi

8. Taɖodzinu peel-force ƒe didime, ne ele

9. Nuɖuɖu ƒomevi, ami, tsidzadza, mɔli kple alesi wòanya wɔe be flange ƒe ɖiƒoƒo

10. Dzoxɔxɔ si wotsɔ yɔa nu me kple fli ƒe duƒuƒu

11. Fafa, tsikpe, MAP, microwave, oven alo retort nɔnɔmewo

12. Wobia tso OTR, WVTR, anti-fog, perforation kple agbalẽtata ƒe dɔwɔwɔ

13. Nuɖuɖu kple asitsatsa ŋuti se siwo sɔ

14. Ƒe sia ƒe ƒe agbɔsɔsɔme si wokpɔ mɔ na kple dodokpɔ-ŋlɔɖi ƒe nudidi

Nubiabia ƒe ɖoɖo si ŋu viɖe le enye:

Míehiã [kekeme kple titrime] nutsyɔnu film na [tray code kple structure]. Flange layer si woɖe ɖe go enye [PET, PE alo PP]. Nubablɛa bia [peel type], [nudzraɖoƒe ƒe nɔnɔme], [dzoxɔxɔ ƒe ɖoɖo], [mɔxenu ƒe seƒe] kple [tata ƒe nudidiwo] le [mɔ̃ ƒe kpɔɖeŋu] tray sealer dzi.

Nya Siwo Wobia Enuenu

Nukae nye nutsyɔnu film nyuitɔ kekeake na PET tray?

Gbã la, kpɔe ɖa be flange la ɖe PET alo PE fia hã. Zi geɖe la, APET gbadzaa hiãa nutsyɔnu si sɔ kple PET, gake zi geɖe la, PET/PE-gbadzɛ siwo me PE le le flange dzi hiãa nutrenu si sɔ kple PE.

Ðe lidding film ɖeka ate ŋu atre CPET, APET kple PP traywo dzia?

Ẽ, wowɔ xexeame katã ƒe nutrenu aɖewo na tray geɖe ƒe anyigba. Ke hã, ele be woaɖo kpe woƒe sɔsɔ, lãgbalẽ ƒe ŋusẽ kple tsi si le dodom ƒe tsitretsitsi dzi ɖe vovo le tray ƒe hatsotso ɖesiaɖe kple ewɔwɔ ƒe mɔnu dzi.

Film kae sɔ na CPET tray?

Afisi wodzea egɔme tsoe zi geɖe enye BOPET alo PET film si woate ŋu atɔ dzoe eye wotsɔ dzoxɔxɔ-nutrenu si sɔ kple CPET/PET-nutrenu blae. Ne nutsyɔnu la gakpɔtɔ le dzoxɔxɔ me la, zã film si dze na dzoxɔxɔ, ɣeyiɣi kple yaƒoƒomɔnu si sɔ pɛpɛpɛ.

Ðe PET/PE ƒe nutsyɔnu film ate ŋu atre CPET tẽa?

Menye le eɖokui si o. PE ƒe nutrenu ƒe ƒuƒoƒo mate ŋu abla ɖe CPET flange si ŋu womefa nu ɖo o ŋu kakaɖedzitɔe o negbe ɖe wònye xexeame katã tɔ alo esi ŋu wotrɔ asi le etɔxɛe si wodo kpɔ na anyigba ma hafi.

Dzoxɔxɔ kae wòle be woazã atsɔ atre CPET-gbadzɛwo nu?

Wodaa CPET ɖoɖo geɖewo kpɔna le gɔmedzedzea me le 180–220°C aɖu-ɖoɖo ƒe domedome, gake ɖoɖo nyuitɔ nɔ te ɖe film ƒe nutsyɔnu, ɣeyiɣi si woanɔ anyi, nyaƒoɖeamenu, dɔwɔnu kple tray ƒe anyigba dzi. Ele be nudzrala la ƒe mɔ̃ɖaŋu ŋuti nyatakakawo naxɔ nɔƒe gbãtɔ.

Ðe CPET ƒe nutsyɔnu film ƒe dzodoƒe ɖesiaɖe le dediea?

Ao, CPET tray ƒe sɔsɔ kple dzodoƒe ƒe ŋutete nye nudidi vovovowo. Ele be film ƒe wɔwɔme bliboa, nusi léna ɖe nu ŋu, nuŋlɔtsi, nusi wotsɔ blae kple nusi wotre nu na la nadze na dzodoƒe ƒe tsatsam si woɖo be woawɔ.

Vovototo kae le APET kple CPET dome?

APET ƒe wɔwɔme si me nɔnɔme mele o si naa eme kɔ ŋutɔ eye wozãnɛ koŋ na nubablɛ siwo fa miamiamia. Wotsɔa kristalo wɔa CPET be wòate ŋu anɔ te ɖe dzoxɔxɔ nu geɖe wu eye wozãnɛ zi geɖe na nuɖuɖu siwo woate ŋu aɖa le dzodoƒe.

Ðe nutrenu si woɖena bɔbɔe ate ŋu anye hermetic kokokoa?

Ɛ̃. Nuɖoanyi si wowɔ nyuie si me woɖea nu le bɔbɔe ate ŋu ana hermetic package ƒe blibonyenye esime wòle ʋuʋum le ŋusẽ si dzi woɖu me. Ele be woado nutrenu ƒe blibonyenye kple ʋuʋu ƒe ŋusẽ kpɔ ɖe vovo.

Ðe film si me mɔxenu gãwo le naa kakaɖedzi be wòanɔ anyi didi si wobiaa?

Ao. Mɔxenu ƒe asixɔxɔwo ɖeɖe mate ŋu aka ɖe adzɔnuwo ƒe agbenɔƒe dzi o.

Ðe woate ŋu agbugbɔ mono-PET nutsyɔnu film awɔ dɔ kple PET-gba?

Mono-PET ƒe ƒuƒoƒo ate ŋu ana nuwo ƒe sɔsɔ nanyo ɖe edzi, gake nusiwo woate ŋu azã ake la gakpɔtɔ nɔ te ɖe nusiwo wotsɔ blaa nu, nuŋlɔtsi, nusiwo wotsɔna léa nu ɖe ​​nu ŋu, ŋkɔwo, nuɖuɖu ƒe nugbagbevi siwo susɔ kple nuƒoƒoƒu kple wo gbugbɔgazã ƒe xɔtuɖoɖowo dzi le asi si woɖo taɖodzinu na me.

Tiatia Mamlɛtɔ ƒe Se

Ne èdi be yeatre tray si ŋu kakaɖedzi le la, zã nyametsotsowo ƒe ɖoɖo sia:

De dzesi flange nusi woɖe ɖe go → sɔ kple lidding seal layer → tia peel nuwɔna → ɖe mɔxenu kple dzoxɔxɔ ƒe nudidiwo gɔme → ɖo sealing window → ɖo kpe package bliboa dzi.

Mègada asi ɖe sinima aɖe dzi gbeɖe le esi eƒe adzɔnuwo ŋuti nuŋlɔɖi ŋlɔ CPET, APET, PET/PE alo PP ta ko o. Bia mɔ̃ɖaŋu ŋuti nyatakakawo, do tray ŋutɔŋutɔ kpɔ eye nàwɔ dodokpɔ siwo wowɔna le duƒuƒu me hafi nàwɔ nudɔdɔ si ƒe agbɔsɔsɔme bliboa.

Be nàkpɔ aɖaŋuɖoɖo si sɔ la, ɖo wò tray ƒe nɔnɔmetata alo ŋutilã me kpɔɖeŋuwo ɖa kpe ɖe mɔ̃a ƒe kpɔɖeŋu, nuɖuɖu ƒomevi, dzoxɔxɔ ƒe ɖoɖo kple lãgbalẽ ƒe nuwɔna si hiã ŋu.