Views: 0 Author: Site Editor Bɔli waati: 2026-08-06 Bɔyɔrɔ: Yɔrɔ
BOPET filimu jɛlen , n’a bɛ fɔ fana ko poliyetilɛni tereftalati filimu min ɲɛsinnen bɛ aksidan fila ma walima poliyesitɛri filimu min ɲɛsinnen bɛ aksidan fila ma, o ye PET filimu finman ye min dilannen don ni sɔgɔli ye masin sira fɛ (MD) ani sira tigɛlen (TD) fila bɛɛ la.
O biaxial orientation in bɛ BOPET dɛmɛ ka fara ɲɔgɔn kan nafama ye min ye tensile strength, dimensional stability, optical clarity, stiffness, thermal stability ani converting performance ye O jogo ninnu b’a to BOPET filimu jɛlen bɛ kɛ ka caya i n’a fɔ sɛbɛnnikɛlan, lamini substrat, pakew layɛrɛ, labeli fɛn, kuran insulasi filimu ani izini tabaga filimu.
Nka, sannikɛla ŋanaw fɛ, ka 'BOPET filimu jɛlen' dɔrɔn ɲɛfɔ, o tɛ bɔli kɛ. Filimu sugandili fana ka kan ka jateminɛ kɛ a bonya, a bonya, a sisi, a yeelen bɔli, a yeelen, a coefficient de friction, a thermal shrinkage, MD/TD tensile properties, surface treatment, corona level, printing method, adhesive system, barrier target ani final laminate structure.
BOPET kɔrɔ ye ko Biaxially Oriented Polyethylene Terephthalate . PET polimɛri bɛ fɔlɔ ka wuli ka kɛ filimu ye, o kɔfɛ, a bɛ ɲɛsin sira fila ma a dilanni senfɛ.
Masina ɲɛminɛni ye filimu bɛ taa sira min fɛ a dilanni sira fɛ. Ni i ye filimu kɔrɔta o sira fɛ, o bɛ dɛmɛ ka PET molekiyɔmu jɔcogo ɲɛsin ani ka kɛ sababu ye ka sɛgɛn ni a bonya baara kɛ.
Transverse direction bɛ boli ka tɛmɛ filimu bonya kan. Orientation MD ni TD fila bɛɛ la, o bɛ filimu jɔcogo balannen bɔ min bɛ tali kɛ BOPET la.
Ayi, fɛɛrɛko siratigɛ la, BOPET kɔrɔ ye kaban ko PET filimu ɲɛsinnen bɛ biaxial ma. 'Two-way stretch' ye ɲɛfɔli kɛcogo ye min bɛ MD ni TD sɛgɛsɛgɛli kɛcogo ɲɛfɔ sanni ka kɛ poliyesitɛri filimu suguya danfaralen ye.
Biaxial orientation bɛ poliyesitɛri filimu barikama dɔ dilan min bɛ se ka ɛntɛrinɛti dafalen mara sɛbɛnni, finimugu, sɔgɔli, nɛgɛdaga, lamini ani roll-to-roll baara wɛrɛw senfɛ.
Hakɛ sabatilenw nafa ka bon kɛrɛnkɛrɛnnenya la sɛbɛnnikɛcogo tigitigi la, sɛbɛnnikɛcogo la, finidoncogo la, kuran sɔgɔli la ani lamini caman na. Yɛlɛma kojugu bɛ se ka kɛ sababu ye ka kurukuruw bila mɔgɔ la, ka filiw kɛ sɛbɛnni na walima ka laminiw tiɲɛ.
BOPET jɛlen bɛ se ka jɛya ni kɛnɛyaba di baarakɛcogo la, yɔrɔ minnu na fɛn pake, ja walima a jukɔrɔla fɛn ka kan ka to ka ye.
Polisitɛri filimu nafa ka bon a ka funteni ni a hakɛ sabatili la sɛbɛnni, ja, lamini ani fɛn caman tigɛli baara wɛrɛw senfɛ. Baarakɛcogo funteni ni a dɔgɔyali min bɛ se ka kɛ, o ka kan ka lajɛ hali bi ni BOPET hakɛ tigitigi ye.
Sourcing sariyakolo nafama dɔ ye ko BOPET filimu jɛlen bɛɛ tɛ ni surface walima baarakɛcogo kelen ye.
| BOPET suguya | Baara kunba | Baarakɛcogo misali |
|---|---|---|
| BOPET Transparent jɛlen | Poliyesitɛri jɛlen substrat min bɛ kɛ fɛn bɛɛ lajɛlen na | Lamination, converting, industri ka filimuw tabaga |
| BOPET min furakɛra ni korona ye | Surface fanga caman bɛ sɔrɔ enki, finimugu walima nɛgɛmafɛnw na minnu bɛ bɛn ɲɔgɔn ma | Sɛbɛnni ni lamini |
| BOPET min bɛ kɛ ni kemikali ye | A bɛ nɔrɔli sabati walima ka baarakɛyɔrɔw ka baarakɛcogo dɔw fara a kan | Printing, coating ani lamination kɛrɛnkɛrɛnnen |
| BOPET min bɛ se ka datugu ni funteni ye | Kɛrɛnkɛrɛnnenya la, yɔrɔ min bɛ se ka siri walima min bɛ se ka datugu ɲɔgɔn fɛ | Kɛrɛnkɛrɛnnenya la, dawolo ni pakew jɔcogo |
| BOPET min bɛ se ka kɛ nɛgɛ ye | Surface min dabɔra nɛgɛ bilali kama | Foroko nɛgɛma, filimu masirilen ani barikalan |
| BOPET min ka barika ka bon | Datugulan kɛrɛnkɛrɛnnenw walima layini minnu bilalen don, olu bɛ gazi walima ji jiginni dɔgɔya | Foroko minnu bɛ se ka wuli ka bɔ u nɔ na, olu bɛ se ka fɛnw mara |
| BOPET min bɛ sabati ni UV ye | UV-maracogo kɛrɛnkɛrɛnnenw | Industri, optique ani tile baarakɛcogo sugandilenw |
| BOPET labɔ | Aw bɛ finimugu bɔ i n’a fɔ silikɔni ka da grade bɛnnenw kan | Nɛgɛw, labeliw, composites ani izini fɛn caman tigɛli |
Filimu janya bɛ nɔ bila sɔgɔli kɛcogo la, a gɛlɛyali la, a sɔrɔli la, a barika la, a musaka la ani a jiginni cogoyaw la. Sannikɛlaw ka kan ka tɔgɔla janya ni muɲuli sɔnnen fila bɛɛ fɔ.
Pakew ni jiracogo minnu bɛ jɛya kosɛbɛ, olu ka kan ka ɲɛnayeli wajibiyalenw ɲɛfɔ sanni u ka u jigi da 'transparent.' daɲɛ dɔrɔn kan.
Surface gloss bɛ nɔ bila yecogo la kɔfɛ sɛbɛnni kɔfɛ, lamination ani pakew tigɛli kɔfɛ. BOPET min bɛ kɛnɛya kosɛbɛ, o bɛ sugandi tuma caman na ka ɲɛsin sɛbɛnw ma minnu sɛbɛnnen don kosɛbɛ.
Fɛnɲɛnɛma fanga ni a janya ka kan ka jateminɛ MD ni TD fila bɛɛ la bawo filimu bɛ doni suguya wɛrɛw sɔrɔ sɛbɛnni, tigɛ, lamini ani pake laban baara waati.
Funteni dɔgɔyali bɛ kɛ nafama ye ni filimu tɛmɛna fiɲɛ sumalen jalenw fɛ, finimuguw fɛ, lamini minɛnw fɛ walima fɛɛrɛ wɛrɛw fɛ minnu bɛ funteni kɔrɔta. Kɔrɔbɔli funteni ni a tali waati ka kan ka don a la ni aw bɛ sɛgɛsɛgɛli kɛcogo suma ɲɔgɔn na.
Coefficient de friction (COF) bɛ nɔ bila filimu bɛ taa cogo min na wuluwuluw kan, ka kɔla, ɲɛjiralanw ani masin yɔrɔ wɛrɛw dilan. Filimu min bɛ sɛgɛn kojugu walima min ka ca kojugu, o bɛ se ka gɛlɛyaw lase a minɛcogo ma ka kɛɲɛ ni fɛn caman tigɛli ye.
Surface tension nafa ka bon kɛrɛnkɛrɛnnenya la sɛbɛnni, dacogo ani nɔrɔ lamini na. Sannikɛlaw ka kan ka a ɲɛfɔ ni furakɛli ka kan ka kɛ fan kelen fɛ walima fan fila bɛɛ fɛ ani ka furakɛli hakɛ wajibiyalen dafa sani a ka dilan.
BOPET sariyalen bɛ gazi ni kasa barika nafama di ka fara masin barikamaw kan, nka sannikɛlaw man kan ka BOPET filimu jɛlen bɛɛ jate u yɛrɛma i n’a fɔ barika caman bɛ min na, o ye pakew ye.
Ni fɛn min bɛ foroko kɔnɔ, o bɛ oksizɛni walima ji minɛ kosɛbɛ, a foroko injiniyɛri ka kan ka OTR ni WVTR laɲiniw ɲɛfɔ minnu bɛ se ka suman lamini dafalen na.
OTR bɛ oksizɛni suman min bɛ tɛmɛ filimu walima pake kɔnɔ sɛgɛsɛgɛli cogoya ɲɛfɔlenw na. OTR dɔgɔyali b’a jira ko oksizɛni-barika baara barika ka bon.
WVTR bɛ ji-dafalenw tali suman funteni ni nɛnɛ cogoya kɛrɛnkɛrɛnnenw na. WVTR dɔgɔyali b’a jira ko ji-dafalen baara barika ka bon.
Porozɛ minnu bɛ barika caman wajibiya, olu bɛ se ka fɛn kɛrɛnkɛrɛnnenw jateminɛ minnu datugulen don i n’a fɔ AlOx, SiOx, PVDC walima barikalan fɛɛrɛ jɛlen wɛrɛw ka kɛɲɛ ni baarakɛcogo, baarakɛcogo, fɛnw lasegincogo fɛɛrɛ ani taayɔrɔ-sɔgɔli wajibiyalenw ye.
BOPET nɛgɛma bɛ se ka ɲɛnayeli ni barika baarakɛcogo Changer kosɛbɛ. PET nɛgɛma bɛ sugandi tuma caman na ni opacity ni enhanced barrier bɛ sɔn, k’a sɔrɔ barrier high-barrier poroze jɛlenw bɛ coating fɛɛrɛ wɛrɛw de wajibiya.
BOPET gansan standard man kan ka fɔ a yɛrɛma i n’a fɔ pake flexible ka funteni-sigilan.
Laminati caman na minnu bɛ se ka wuli, BOPET bɛ kɛ sɛbɛnnikɛlan ni jɔli kɛnɛma web ye , k’a sɔrɔ PE, CPP walima sigilan filimu wɛrɛ bɛ sigilan di.
Ni poliyesitɛri filimu datugucogo tilennen ka kan ka kɛ, sannikɛlaw ka kan ka BOPET suguya kɛrɛnkɛrɛnnen dɔ ɲini min bɛ se ka datugu ni funteni ye walima min bɛ se ka bɔ, ani ka datugulan, a funteni, a tansiyɔn, a sigi waati ani a sigicogo fanga wajibiyalen ɲɛfɔ.
BOPET bɛ baara kɛ kosɛbɛ i n’a fɔ kɛnɛma sɛbɛnni ni jɔli web laminated flexible packaging kɔnɔ. A hakɛ sabatili bɛ sɛbɛnni sɛbɛnni dɛmɛ k’a sɔrɔ a gɛlɛyali n’a ka masin baarakɛcogo bɛ dɔ fara foroko walima foroko dafalen kan.
BOPET/PE laminati bɛ se ka poliyesitɛri ka sɛbɛnnikɛcogo ni a sabatili ni poliyetilɛni ka sigicogo baara fara ɲɔgɔn kan. PE jɔcogo tigitigi ka kan ka sugandi ka kɛɲɛ ni sigilan funteni ye, ka kɛɲɛ ni fɛn dilannenw kɔnɔfɛnw ye ani ka kɛɲɛ ni a foroko dilanni minɛnw ye.
BOPET/CPP jɔli bɛ kɛ pakew dilanni sira sugandilenw kɔnɔ, poliyesitɛri bɛ kɛnɛma jɔli ni sɛbɛnnikɛlan web di yɔrɔ minnu na k’a sɔrɔ CPP bɛ kɛ sababu ye ka sigili ni pake kɛrɛnkɛrɛnnenw nafa wɛrɛw dɛmɛ.
Sɛbɛnni min bɛ kɛ kɔfɛ, o bɛ se ka ja minnu bɛ lamini na, olu lakana. Enki, furakɛli hakɛ, nɔrɔli ani furakɛli cogoyaw ka kan ka sɛgɛsɛgɛ ɲɔgɔn fɛ barisa filimu jɛlen ɲuman dɔrɔn tɛ sɛbɛnni nɔrɔli garanti.
Koronawirisi furakɛli bɛ dɔ fara sanfɛla fanga kan walasa ka ji ni nɔrɔli ɲɛ ka ɲɛsin enki, finimugu ani nɔrɔli ma minnu bɛ bɛn ɲɔgɔn ma. Furakɛli bɛ se ka kɛ fan kelen fɛ walima fan fila bɛɛ fɛ ka kɛɲɛ ni fɛn caman tigɛli wajibiyalenw ye.
Poliyesitɛri filimu minnu furakɛra ni kemikɛli ye, olu bɛ se ka nɔrɔli kɛcogo wɛrɛ di enki, finimugu ani nɔrɔli sira kɛrɛnkɛrɛnnenw ma.
BOPET bɛ kɛ ka caya pake jalenw na minnu bɛ se ka wuli. Simi nɔrɔlen, finimugu girinya, kɛnɛyali, furaji tolen, filimu furakɛli ani dumuni laban walima izini magoɲɛfɛnw ka kan ka jateminɛ i n’a fɔ sigida dafalen.
BOPET filimu bɛnnenw fana bɛ se ka kɛ substratw ye extrusion-laminated structures kɔnɔ. Surface furakɛli ni a sirili kɛcogo ka kan ka dafa ni resin ni baarakɛcogo laɲinitaw ye.
BOPET min jɛlen don kosɛbɛ, o bɛ se ka kɛ finɛtiri fɛn ye min bɛ kɛnɛya papiye foroko kɔnɔ, kado kɛsu kɔnɔ, dumuni kartɔnw kɔnɔ, ɲɛgɛnw kɛsu kɔnɔ ani feerekɛyɔrɔw jirayɔrɔw la, kiliyan ka kan ka fɛn min ye foroko kɔnɔ yɔrɔ minnu na.
Sannikɛlaw ka kan ka filimu janya, a jɛlen, a sisi, a gɛlɛya, a nɔrɔlen bɛnkan, a tigɛcogo ani a ka kartɔn-finɛtiri jiginni baarakɛcogo jateminɛ.
Polisitɛri filimu bɛ kɛ ka caya kuran baara la bawo hakɛ bɛnnenw bɛ hakɛ sabatili di ani ka dielektriki baarakɛcogo nafama di.
Baarakɛcogo misaliw bɛ se ka kɛ insulasi yɔrɔw ye motɛriw, transformateurw, kondansɛriw, kabaliw ani ɛntɛrinɛti lajɛw kama.
BOPET jɛlen min bɛ se ka kɛ pakew dilanni bɛɛ lajɛlen na, o man kan ka jate a yɛrɛma i n’a fɔ kuran-sɛnɛ hakɛ min dagalen don. Kuran porozɛw ka kan ka dielektriki fanga wajibiyalenw, funteni suguya, a janya, sariyaw minnu bɛ sirataama ani baarakɛcogo kuntaalajanw ɲɛfɔ.
Polisitɛri bɛ se ka kɛ silikɔni walima fɛn wɛrɛw tabaga sabatilen ye minnu bɛ kɛ nɔrɔli, fɛnɲɛnamafagalanw ani fɛn caman tigɛli baarakɛyɔrɔw la. A bɔli fanga ka kan ka ɲɛfɔ ka kɛɲɛ ni nɔrɔlan laban walima resin kɛcogo ye.
BOPET bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ sabati a hakɛ la walima min bɛ a tanga izini fɛn sugandilenw ma. Sɔgɔsɔgɔninjɛ kunbɛnni ni a sanfɛla gɛlɛya bɛ bɔ a hakɛ walima a dacogo tigitigi la.
PET filimu bɛ se ka kɛ kɔkanna ye kasɛti nɔrɔlenw na minnu bɛ baara kɛ kosɛbɛ ni filimu janya, a sanfɛla furakɛli, a nɔrɔlen chimie ani a masin labanw bɛ poroze ka ɲininiw dafa.
| Film | Typique Fanga | Jɔrɔ Typique |
|---|---|---|
| BOPET (BOPET) ye | Sɛgɛsɛgɛli fanga ka bon, a hakɛ sabatili, a gɛlɛya, a sɛbɛnni web sabatili ani a ka funteni baarakɛcogo | Imprimerie layɛrɛ, lamination substrat, insulation ani industriel carrier |
| BOPP (BOPP) ye | Density dɔgɔya, ji barika ɲuman ani pakew kɛcogo ɲuman | Foroko ni sɛbɛnni minnu bɛ se ka sɛgɛsɛgɛ |
| CPP (CPP) ye | Nafa bɛ sigili la ani a bɛ se ka fɛn caman sɛgɛsɛgɛ | Kɔnɔna sigilan layɛrɛ ani a foroko kɛrɛnkɛrɛnnenw |
| PE (PE) ye | Sigiyɔrɔ min bɛ se ka wuli ka bɔ a nɔ na ni pakew baaracogo ye min ka bon | Sealant ni kɔnɔna web bɛ laminiw na |
Diɲɛ bɛɛ la 'best' pakew dilanni filimu tɛ yen. Fɛnw sugandili ka kan ka da layini kelen-kelen bɛɛ jɔyɔrɔ kan foroko dafalen kɔnɔ.
Fɛn kelen furakɛli nafa ka bon ni yɔrɔ kelen dɔrɔn de mago bɛ sɛbɛnni na, ka nɔrɔ siri, ka fini don walima ka nɛgɛ kɛ.
Fɛn fila furakɛli bɛ se ka fisaya ni a yɔrɔ fila bɛɛ ka kan ka ɲɔgɔn sɔrɔ ni tintinw ye, ni nɛgɛw ye walima ni finimugu baarakɛtaw ye.
Roll winding direction ani treated-side orientation ka kan ka don sannifeere sɛbɛn kɔnɔ walasa filimu ka don kiliyan ka imprimante, coater walima laminator kɔnɔ sira ɲuman fɛ.
BOPET bɛ kɛ ka caya dumunifɛnw foroko kɔnɔ, nka poliyesitɛri filimu jɛlen min bɛ kɛ fɛn bɛɛ la, o man kan ka ɲɛfɔ a yɛrɛma ko a dagalen don dumuniko siratigɛ bɛɛ la.
Sannikɛlaw ka kan ka dumuni suguya dɔn, a bɛ se ka ɲɔgɔn sɔrɔ cogo min na, a baarakɛcogo funteni, a lamini laban jɔcogo ani a taayɔrɔ sugu, o kɔfɛ, u ka kan ka sɛbɛn bɛnnenw ɲini filimu hakɛ tigitigi kan.
BOPET ye fɛn ye min sinsinnen bɛ PET kan, nka ni fɛn dilannen dɔ bɛ se ka segin ka kɛ fɛn wɛrɛ ye tiɲɛ na, o bɛ bɔ a jɔli dafalen na ani a dalajɛli ni a lasegincogo fɛnw na minnu bɛ sɔrɔ.
Misali la, BOPET/adhesive/PE multilayer pouch sɛbɛnnen man kan ka fɔ ko a bɛ se ka segin ka kɛ fɛn wɛrɛ ye dɔrɔn bawo layini kelen ye PET ye. Enkiw, finimuguw, nɛgɛdaga, nɛgɛdaga, polimɛri wɛrɛw, layini janya ani sigida lasegincogo sariyaw bɛɛ bɛ nɔ bila foroko dafalen seginni na.
Standard clear BOPET man kan ka fɔ a yɛrɛma ko a ye filimu ye min bɛ mɛn UV-stabilisé. Kɛnɛma, tile-kɔlɔsili ani ɲɛnayeli porozɛw ka kan ka UV sabatili hakɛ bɛnnen dɔ jira ka fara u bɔli cogoya makɔnɔnenw kan.
Anti-static baarakɛcogo bɛ a ɲini ka furakɛli walima finimugu bɛnnen dɔ de wajibiya. Ɛntɛrinɛti ni buguri-sɛgɛsɛgɛli baarakɛcogo ka kan ka sanfɛla-kɛlɛli hakɛ wajibiyalen ɲɛfɔ sanni u k’a miiri ko PET filimu jɔnjɔn bɛ ESD kunnafoni di.
Bugun kɛlɛli kɛcogo fana ye baarakɛyɔrɔ ye min bɛ kɛ sanfɛla la, wa a ka kan ka ɲɛfɔ a danma ni jikuruw kɔlɔsili nafa ka bon.
BOPET filimu min ka ɲi kosɛbɛ, o ka kan ka jateminɛ kɛ fɛnw cogoyaw ni roll-converting quality fila bɛɛ la.
Janya cogoya : aw bɛ jatebɔlan tɔgɔlama ni cross-web uniformity lajɛ.
Bonya : aw bɛ slit-width muɲuli sɛgɛsɛgɛ.
Haze ani clarity : a nafa ka bon pakew dilanni jɛlen na ani baarakɛcogo ɲɛnamaw la.
Gloss: aw bɛ a ɲɛda cogoya dafa yɔrɔ min na a bɛnnen don.
MD/TD ka tension properties : aw bɛ a lajɛ ka kɛɲɛ ni specification dafalen ye.
MD/TD funteni dɔgɔyali : aw bɛ jateminɛ kɛ sɛgɛsɛgɛli cogoya kofɔlenw na.
COF: ka masinw tali cogoyaw dafa.
Surface tension : aw bɛ furakɛli kɛrɛ fɛ baarakɛcogo sɛgɛsɛgɛ sani aw ka sɛbɛnni kɛ walima ka lamini kɛ.
Sanfɛla nafamafɛnw : aw bɛ jeliw, sɔgɔsɔgɔninjɛw, nɔgɔw ani ɲɛnayeli taamasiɲɛw sɛgɛsɛgɛ.
Aw bɛ dakunw kuru : aw bɛ teleskɔpi lajɛ, dawolo tiɲɛni ani u laminicogo.
Winding tension : aw bɛ a lajɛ ko rollo tɛ kurukuru kojugu walima ka a datugu.
Splices : hakɛ min bɛ se ka kɛ ani a dɔncogo ɲɛfɔ.
A fɔ ni filimu bɛna kɛ ka pakew labɛn minnu bɛ se ka wuli, ka sɛbɛnni kɛ, ka lamini, ka taamasiyɛnw kɛ, ka kartɔn finɛtiriw, kuran sɔgɔli, ka filimu bɔ, ka nɛgɛda walima ka izini baara wɛrɛ kɛ.
Janya bɛ nɔ bila gɛlɛya, sɔrɔ, fanga, minɛcogo ani fɛn caman tigɛli sɔrɔko la. Aw bɛ jateminɛ tɔgɔlama ni muɲuli fɔ ni a bɛ sɔrɔ tuma o tuma.
Ni aw bɛ baara kɛ ni a jɛlen don kosɛbɛ, aw bɛ sisi, yeelen bɔli ani kɛnɛyako wajibiyalenw di minnu bɛ sɔn.
Aw bɛ filimu furakɛbali, min furakɛra ni korona ye walima min furakɛra ni kemikɛli ye, o fɔ ani ka a fɔ ni furakɛli ka kan ka kɛ fan kelen walima fan fila bɛɛ la.
Aw bɛ gravure, flexographic, screen, UV walima sɛbɛnnikɛlan wɛrɛ dɔn ɲɔgɔn fɛ ni enki feerela walima enki denbaya ye ni a bɛ se ka kɛ.
Aw bɛ lamini dafalen di, misali la BOPET/PE, BOPET/CPP walima fɛn wɛrɛ, ka fara nɔrɔli ni furakɛli cogoyaw kan.
Ni barika ka bon, aw bɛ OTR ni WVTR laɲinitaw di ni funteni, nɛnɛ ani sɛgɛsɛgɛli kɛcogo wajibiyalenw ye.
Aw bɛ kurukuru bonya, a kɔnɔna cɛmancɛ, a kɔkanna janya hakɛ min ka bon, a kurulen janya walima a girinya, a kurulen sira ani a furakɛcogo di.
Aw bɛ funteni-sigi, anti-static, anti-fog, UV, release, metallizing, low-COF, high-COF walima baarakɛcogo wɛrɛw jira ka jɛya.
Aw bɛ filimu jateminɛ sɛbɛnnikɛlan, laminatɛri, coater, slitter walima pake layini yɛrɛ kan sani aw ka jagokɛcogo dafalen dafa.
A kɛcogo: pakew dilanni, sɛbɛnni, lamini, labeli, insulasi, bɔli, nɛgɛda walima baara wɛrɛ.
A bonya : mikron hakɛ tɔgɔlama ni muɲuli.
Roll width: slit bonya wajibiyalen.
Core: core kɔnɔna cɛmancɛ wajibiyalen.
Roll OD: kɛnɛma cɛmancɛ min bɛ sɔn ka caya.
Kuru janya walima a girinya : ka kɛɲɛ ni masin ka ɲininiw ye.
Ɲɛnayeli nafaw : sisi, transmittance ani gloss yɔrɔ minnu na a bɛnnen don.
Surface furakɛli : a ma furakɛ, corona walima kemikɛli furakɛli.
Fɛn minnu furakɛra: fan kelen walima fan fila.
Surface tension : furakɛli hakɛ wajibiyalen.
COF: masin-baarakɛyɔrɔ wajibiyalen ni a ka gɛlɛn.
Sumaya dɔgɔyali : MD/TD wajibiyalen ani sɛgɛsɛgɛli cogoyaw.
Sɛbɛnni: sɛbɛnni kɛcogo ani enki suguya.
Lamina : nɔrɔlen ni lamini dafalen jɔcogo.
Barika : aw bɛ OTR ni WVTR laɲini ni a mago bɛ a la.
Baara kɛrɛnkɛrɛnnen : funteni sigilan, UV, anti-statique, anti-fog, metallizing walima release coating.
Laadalata : dumuniko, kuran, izini walima taayɔrɔ-sugu sɛbɛnw.
Hakɛ : misali, kɔrɔbɔli ani jago hakɛ jateminɛlen.
Wallis bɛ BOPET filimu jɛlen di pakew dilannikɛlaw ma, sɛbɛnnikɛlanw, laminatɛriw, labeli fɛnɲɛnamafagalanw, izini filimu dilannikɛlaw ani jagokɛla wɛrɛw.
Filimu ka kan ka sugandi kiliyan ka sɛbɛnni laban, lamini, nɛgɛ, kuran walima pakew dilanni taabolo lamini na sanni ka BOPET kalasi jɛlen bɛɛ minɛ i n’a fɔ fɛn min bɛ se ka ɲɔgɔn falen.
Sannikɛlaw bɛ se ka girinya wajibiyalenw di, rollo bonya, kɔnɔna, winding ani fɛn wɛrɛw jiginni paramɛtiriw poroze jateminɛni kama.
Koronawirisi furakɛli, sɛbɛnni nɔrɔli, laminini ani yɔrɔ wɛrɛw wajibiyalenw bɛ se ka baro kɛ ka kɛɲɛ ni a dilanni taabolo laɲininen ye.
Misali setigiya b’a to sannikɛlaw bɛ se ka baarakɛcogo, sɛbɛnni, lamini, ɲɛnayeli jogo ani rollo baarakɛcogo sɛmɛntiya sani u ka sɔn jago hakɛw ma.
BOPET kɔrɔ ye poliyetilɛni tereftalati ye min ɲɛsinnen bɛ aksidan fila ma. O ye PET poliyesitɛri filimu ye min bɛ sɔgɔsɔgɔ masin ni a cɛmancɛ fan fila bɛɛ la.
BOPET ye PET filimu suguya kɛrɛnkɛrɛnnen ye min bɛ dilan ni biaxial orientation ye. PET sɛbɛn walima filimu bɛɛ tɛ ɲɛsin biaxial ma.
O kɔrɔ ye ko PET filimu ɲɛsinna masin sira fɛ ani a ɲɛsinna transversale ma. Nin ye ɲɛfɔli kɛcogo ye min bɛ kɛ ka BOPET dilan.
Baarakɛcogo minnu bɛ kɛ cogoya la, olu ye pakew dilanni ye minnu bɛ se ka wuli, sɛbɛnni, lamini, kartɔn finɛtiriw, labeliw, kuran sɔgɔli, filimu bɔli, nɛgɛdacogo, kasɛtiw ani izini tabaga baarakɛcogo.
Awɔ. BOPET bɛ baara kɛ kosɛbɛ i n’a fɔ kɛnɛma-yɔrɔ min bɛ se ka jɔ ani min bɛ se ka sɛbɛn pakew labɛncogo laminiw kɔnɔ minnu bɛ se ka wuli. Foroko dafalen jɔcogo ka kan ka dilan hali bi ka kɛɲɛ ni sigili, barika ani a marali waati wajibiyalenw ye.
BOPET transparent standard bɛ gazi ni kasa barika nafama di nka a man kan ka jate a yɛrɛma i n’a fɔ filimu min bɛ barika caman sɔrɔ. Barika caman kɛli bɛ se ka kɛ ni fini kɛrɛnkɛrɛnnenw ye, nɛgɛdaga walima barikalan bilalenw.
BOPET gansan standard tɛ filimu ye min bɛ funteni datugu. Sigili tilennenw ka kan ka baara kɛ ni fɛn kɛrɛnkɛrɛnnen ye min bɛ se ka datugu ni funteni ye walima ka BOPET ni sigilan min bɛ bɛn ɲɔgɔn ma i n’a fɔ PE walima CPP fara ɲɔgɔn kan.
Awɔ. Korona furakɛli bɛ se ka dɔ fara sanfɛla fanga kan sɛbɛnni, finimugu ani nɔrɔli sirili la. Sannikɛlaw ka kan ka furakɛli fan ni surface-tension hakɛ wajibiyalen fɔ.
Awɔ. BOPET furakɛlen bɛnnen bɛ kɛ ka gravure, flexographic ani sɛbɛnnikɛlan wɛrɛw kɛ. Filimu furakɛli, tintin sitɛmu ani lamini kɛcogo min bɛ tugu o kɔ, olu ka kan ka sɛgɛsɛgɛ ɲɔgɔn fɛ.
Awɔ. BOPET bɛ kɛ ka caya lamini jalen na. Nɛgɛ sugandili, a sanfɛla furakɛli, a kɛnɛyali ani a ka kan ka kɛ fɛn ye min bɛ se ka kɛ fɛn dafalen ye.
BOPET kalasi minnu bɛ se ka nɛgɛ, olu bɛnnenw bɛ se ka nɛgɛdaga dɔ sɔrɔ min bilalen don walasa ka barika, a yecogo ani a ɲɛnayeli cogoyaw sɛmɛntiya.
BOPET ye poliyesitɛri ye, wa a ka teli ka sugandi fanga, gɛlɛya, hakɛ sabatili ani funteni baarakɛcogo kosɔn. BOPP ye poliporopilini ye, wa a bɛ se ka nafaw lase a ma i n’a fɔ a ka density dɔgɔya ani a ka baarakɛcogo barikama min bɛ ji bali. Sugandili laban bɛ bɔ pakew sigicogo de la.
COF kɔrɔ ye ko coefficient de friction ye. A bɛ nɔ bila filimu bɛ sɛgɛn cogo min na a yɛrɛ ni masin yɔrɔw kan, a baara teliya la.
Ni a dɔgɔyara kojugu baara funteni waati la, o bɛ se ka kɛ sababu ye ka filiw kɛ sɛbɛnni na, ka kurukuruw ani ka fɛnw hakɛ caman Changer. O la, dɔgɔyali ka kan ka jateminɛ cogoyaw la minnu bɛ tali kɛ kiliyan ka baarakɛcogo la.
BOPET bɛ kɛ kosɛbɛ dumunifɛnw foroko dilanni na, nka sannikɛlaw ka kan ka sariyasɛbɛnw sinsin filimu hakɛ tigitigi kan, finimuguw, enkiw, nɔrɔlanw ani sugu laɲinitaw kan.
BOPET sinsinnen bɛ PET kan, nka segin-ka-bɔnye waleyali bɛ bɔ jɔli dafalen dafalen na ani sigida lasegin-ka-bɔ-fɛnw na. Lamini minnu bɛ kɛ ni fɛn caman ye, olu man kan ka fɔ u yɛrɛma ko u bɛ se ka segin ka kɛ fɛn wɛrɛw ye.
UV baarakɛcogo kuntaalajan ye kalasi kɛrɛnkɛrɛnnen ye. Kɛnɛma walima ɲɛnayeli porozɛ minnu bɛ se ka UV dɔn, olu ka kan ka poliyesitɛri filimu kɛrɛnkɛrɛnnen dɔ ɲini min bɛ sabati ni UV ye.
A tɛ kɛ wajibi ye. Anti-static walima ESD baarakɛcogo bɛ baarakɛcogo ɲuman walima finimugu bɛnnen de wajibiya ani kuran-resistance specification ɲɛfɔlen.
Aw bɛ a kɛcogo, a bonya, a bonya, a kɔnɔna, a roll OD, a furakɛcogo, a ɲɛnayeli wajibiyalenw, COF, a dɔgɔyali, a sɛbɛnni walima a laminicogo, a barika laɲini, a baara kɛrɛnkɛrɛnnenw, a hakɛ ani a taayɔrɔ di.
Awɔ. Sɛnɛko kɔrɔbɔliw bɛ se ka sɛbɛnni nɔrɔli, lamini sirili, ɛntɛrinɛti minɛcogo, COF, ɲɛnayeli jogo, dɔgɔyali ani roll baarakɛcogo Sɛmɛntiya sannikɛla ka baarakɛcogo yɛrɛ la.
BOPET jɛlen ye poliyesitɛri substrat ye min bɛ baara kɛ kosɛbɛ bawo biaxial orientation bɛ fanga balansi ɲuman di, dimensions stability, clarity ani converting performance.
Nka filimu sugandili baarakɛlaw ka kan ka tɛmɛ kumasen 'two-way stretch BOPET.' Sannikɛlaw ka kan k'a ɲɛfɔ ni porozɛ in bɛ BOPET suguya gansan de wajibiya, min furakɛra ni korona ye, min furakɛra ni kemikɛli ye, ni funteni bɛ se ka datugu, ni nɛgɛ ye, ni barika ka bon, ni UV sabatilen don, ni a bɛ se ka wuli walima ni BOPET suguya kɛrɛnkɛrɛnnen wɛrɛ ye.
Aw ye Wallis ci aw ka janya, a bonya, a rollo cogoya, a sanfɛla furakɛli, a sɛbɛnni walima a laminicogo, a laɲini yecogo ye ani a baara labanko wajibiyalenw walasa ka baro kɛ BOPET filimu jɛlen ɲɛnabɔcogo bɛnnen kan.
