I-High-Performance Transparent Transparent BOPET Film Roll ene-Two-Way Stretch

I-Transparent BOPET Film Roll for Packaging, Printing and Lamination

Ifilimu ye-BOPET esobala , eyaziwa nangokuthi ifilimu ye-biaxially oriented polyethylene terephthalate noma ifilimu ye-polyester egxile ku-biaxially, iyifilimu elincanyana le-PET elakhiwe ngokunwebeka kukho kokubili isiqondiso somshini (MD) kanye nesiqondiso esiphambene (TD).

Lokhu kuqondiswa kwe-biaxial kunikeza i-BOPET inhlanganisela ebalulekile yamandla aqinile, ukuzinza kwe-dimensional, ukucaca kokubona, ukuqina, ukuzinza okushisayo kanye nokuguqula ukusebenza . Lezi zici zenza ifilimu ye-BOPET esobala isetshenziswe kabanzi njengewebhu yokunyathelisa, i-lamination substrate, isendlalelo sokupakisha, impahla yelebula, ifilimu yokufaka ugesi kagesi kanye nefilimu yenkampani yenkampani yezimboni.

Kubathengi abangochwepheshe, nokho, ukucacisa kuphela 'ifilimu ye-BOPET ecacile' akwanele. Ukukhethwa kwefilimu kufanele futhi kucabangele ukushuba, ububanzi, inkungu, ukudluliswa kokukhanya, isicwebezelisi, i-coefficient of friction, thermal shrinkage, izakhiwo eziqinile ze-MD/TD, ukwelashwa kwendawo, izinga le-corona, indlela yokuphrinta, isistimu yokunamathela, i-barrier target kanye nesakhiwo sokugcina se-laminate..

Iyini Ifilimu ye-Transparent BOPET?

I-BOPET imele i- Biaxially Oriented Polyethylene Terephthalate . I-PET polymer iqala ukuguqulwa ibe ifilimu bese iqondiswa ezinhlangothini ezimbili ngesikhathi sokukhiqiza.

Isikhombisi-ndlela somshini (MD)

Isiqondiso somshini yindlela ifilimu ehamba ngayo emgqeni wokukhiqiza. Ukwelula ifilimu kuleli cala kusiza ukuqondisa ukwakheka kwamangqamuzana e-PET futhi kunomthelela ekusebenzeni okuqinile nokunobukhulu.

I-Transverse Direction (TD)

Ukuqondisa okuphambene kugijima kububanzi befilimu. I-Orientation kukho kokubili i-MD ne-TD ikhiqiza isakhiwo sefilimu esilinganiselwe esihlotshaniswa ne-BOPET.

Ingabe 'Ukunwebeka Kwendlela Embili' Kusho Uhlobo Oluhlukile Lwe-BOPET?

Cha. Ngamagama obuchwepheshe, i-BOPET isivele isho ukuthi ifilimu ye-PET iqondiswe ku-biaxially. 'Ukwelula kwezindlela ezimbili' kuyindlela echazayo yokuchaza inqubo yokwelula ye-MD ne-TD kunesigaba esihlukile sefilimu ye-polyester.

Kungani I-Biaxial Orientation Ibalulekile ku-BOPET Film

Amandla Okuqina Okuphakeme

I-Biaxial orientation idala ifilimu ye-polyester eqinile ekwazi ukugcina ubuqotho bewebhu ngesikhathi sokuphrinta, ukumboza, ukusika, ukuhlanganisa insimbi, ukucwiliswa kwe-lamination nezinye izinqubo ze-roll-to-roll.

Good Dimensional Ukuzinza

Ubukhulu obuzinzile bubaluleke kakhulu ekuphrinteni okunembayo, ukubhaliswa, ukunamathela, ukufakwa kukagesi kanye ne-multilayer lamination. Ukushintsha kwe-dimensional okwedlulele kungadala imibimbi, amaphutha okubhalisa noma ukuhlanekezela kwe-laminate.

Ukucaca okuphezulu kwe-Optical

I-BOPET esobala inganikeza ukucaca okuphezulu kanye nokucwebezela kwezinhlelo zokusebenza lapho umkhiqizo opakishiwe, ihluzo noma i-substrate engaphansi kufanele ihlale ibonakala.

Ukuzinza Okushisayo

Ifilimu ye-polyester ibaluleke kakhulu ngokuzinza kwayo okushisayo nokulinganisa ngesikhathi sokuphrinta, ukomisa, ukucwiliswa kwe-lamination kanye neminye imisebenzi yokuguqula. Izinga lokushisa elivumelekile lokucutshungulwa kanye nokuncipha kusafanele kuhlolwe ngokuqhathaniswa nebanga eliqondile le-BOPET.

Amafilimu e-BOPET angenalutho, alashiwe futhi asebenzayo ahlukile

Enye yezimiso ezibaluleke kakhulu zokutholwa ukuthi akuwona wonke amafilimu e-BOPET asobala anendawo efanayo noma izakhiwo ezisebenzayo.

Izici Zobuchwepheshe Ezibalulekile Zefilimu Ye-BOPET Esobala

Ubukhulu

Ukushuba kwefilimu kuthinta ukuziphatha okuqinile, ukuqina, isivuno, umgoqo, izindleko nezimo zokuguqula. Abathengi kufanele bacacise kokubili ukushuba okulinganiselwe nokubekezelelana okwamukelekayo.

I-Haze and Light Transmission

Izinhlelo zokusebenza ezicwebezelayo nezibonisiwe kufanele zichaze izidingo zokubona esikhundleni sokuncika kuphela egameni elithi 'transparent.' Ukudluliswa kwehaze nokukhanya kufanele kuhlolwe ngokujiya kanye nebanga elingaphezulu.

Ukucwebezela

Isicwebezelisi sobuso sithonya ukubukeka ngemva kokuphrinta okuhlanekezelwe, i-lamination kanye nokuguqulwa kokupakisha. I-BOPET ecwebezelayo ephezulu ivamise ukukhethwa ngezakhiwo eziphrintiwe.

Izakhiwo ze-MD kanye ne-TD Tensile

Amandla aqinile kanye nobude kufanele kuhlolwe kukho kokubili i-MD ne-TD ngoba ifilimu ibhekana nemithwalo ehlukene ngesikhathi sokuphrinta, ukusika, ukulambisa kanye nokusetshenziswa kwephakheji kokugcina.

Ukuncipha Okushisayo

Ukuncipha kokushisa kuba okubalulekile lapho ifilimu idlula ezomisweni zomoya oshisayo, ohhavini abanamathelayo, izinto zokusebenza zokushisa noma ezinye izinqubo zokushisa eziphakeme. Izinga lokushisa lokuhlola nesikhathi sokuchayeka kufanele kufakwe uma kuqhathaniswa ukucaciswa kokuncipha.

I-Coefficient of Friction

I-Coefficient of friction (COF) ithinta indlela ifilimu ehamba ngayo phezu kwamarola, yakhe amakholomu, imihlahlandlela nezinye izindawo zomshini. Ifilimu eshelelayo kakhulu noma eshayisana kakhulu ingadala izinkinga zokusingatha kuye ngenqubo yokuguqula.

I-Surface Tension

Ukushuba kobuso kubaluleke kakhulu ekuphrinteni, ekuhlanganisweni nasekufakeni i-adhesive lamination. Abathengi kufanele bachaze ukuthi ingabe ukwelashwa kuyadingeka ohlangothini olulodwa noma zombili futhi baqinisekise izinga lokwelashwa elidingekayo ngaphambi kokukhiqiza.

Ingabe i-Plain Transparent BOPET iyifilimu ene-High-Barrier?

I-BOPET evamile inikeza isithiyo esiwusizo segesi nephunga kanye nezakhiwo eziqinile zemishini, kodwa abathengi akufanele bahlukanise ngokuzenzakalelayo yonke ifilimu ebonisa ngale ye-BOPET njengefilimu yokupakisha enesithiyo esiphezulu.

Uma umkhiqizo opakishiwe uzwela kakhulu kumoya-mpilo noma umswakama, unjiniyela wokupakisha kufanele achaze okuqondiwe okulinganisekayo kwe-OTR kanye ne-WVTR yelaminate ephelele.

I-OTR – Izinga Lokudluliswa Kweoksijini

I-OTR ikala umoya-mpilo odlula kufilimu noma iphakheji ngaphansi kwezimo zokuhlola ezichaziwe. I-OTR ephansi ikhombisa ukusebenza okuqinile kwesithiyo se-oxygen.

I-WVTR – Izinga Lokudluliswa Kwemphunga Wamanzi

I-WVTR ikala ukudluliswa komhwamuko wamanzi ngaphansi kwezimo zokushisa ezishiwo kanye nomswakama. I-WVTR ephansi ibonisa ukusebenza okuqinile kokuvimbela umswakama.

Izinketho ze-BOPET ezibonisa ngale High-Barrier

Amaphrojekthi adinga umgoqo ophakeme kakhulu angahlola izakhiwo ezikhethekile ezinamekwe njenge-AlOx, i-SiOx, i-PVDC noma obunye ubuchwepheshe bokuvimba obusobala kuye ngokusetshenziswa, ukucutshungulwa, isu lokuphinda lisetshenziswe kanye nezidingo zemakethe okuyiwa kuyo.

I-BOPET eyenziwe ngensimbi

I-BOPET yokwenza i-metalizing ingashintsha kakhulu ukusebenza kwe-optical kanye nesithiyo. I-Metallized PET ivamise ukukhethwa lapho ukungafihli kahle nezithiyo ezithuthukisiwe zamukeleka, kuyilapho amaphrojekthi abonisa ngale anesithiyo esiphezulu adinga ubuchwepheshe bokumboza obuhlukile.

Ingabe Ukushisa Kwefilimu Okujwayelekile kwe-BOPET Kuyavaleka?

I-BOPET engenalutho evamile akufanele icaciswe ngokuzenzakalelayo njengongqimba oluvala ukushisa lwephakheji eguquguqukayo.

Kuma-laminates amaningi okupakisha aguquguqukayo, i-BOPET isebenza njengewebhu yangaphandle yokunyathelisa nesakhiwo , kuyilapho i-PE, i-CPP noma enye ifilimu ye-sealant inikeza indawo yokuvala.

Lapho kudingeka ukubekwa uphawu kokushisa okuqondile kwefilimu ye-polyester, abathengi kufanele bacele ibanga le-BOPET eliklanywe ngokukhethekile elivaleka ukushisa noma elixebukayo futhi bachaze i-substrate yokuvala, izinga lokushisa, ingcindezi, isikhathi sokuhlala namandla ophawu adingekayo.

Transparent BOPET for Flexible Packaging

I-BOPET isetshenziswa kabanzi njengokuphrinta kwangaphandle kanye newebhu yesakhiwo emaphaketheni aguquguqukayo aminated. Ukuzinza kwayo kohlangothi kusekela ukubhaliswa kokuphrinta kuyilapho ukuqina kwayo nokusebenza komshini kunikela esikhwameni esiqediwe noma iphakheji.

I-BOPET / PE Laminates

I-BOPET/PE laminate ingahlanganisa ukuphrinta nokuzinza kwe-polyester nomsebenzi wokuvala we-polyethylene. Isakhiwo esiqondile se-PE kufanele sikhethwe ngokuya ngokushisa kwe-seal, okuqukethwe komkhiqizo kanye nemishini yokupakisha.

I-BOPET / CPP Laminates

Izakhiwo ze-BOPET/CPP zisetshenziswa ezinhlelweni zokupakisha ezikhethiwe lapho i-polyester ihlinzeka ngewebhu yangaphandle yesakhiwo nephrintiwe kuyilapho i-CPP inikela ngokuvala kanye nezinye izakhiwo eziqondene nephakheji.

Ukupakisha Okuphrintiwe

Ukuphrinta okubuyela emuva kungavikela ihluzo ngaphakathi kwe-laminate. Uyinki, izinga lokwelapha, izimo zokunamathela kanye nezokuphulukisa kufanele zihlolwe ndawonye ngoba ukucaca okuhle kwefilimu kukodwa akuqinisekisi ukunamathela kokuphrinta.

I-BOPET esobala yokuphrinta kanye ne-Lamination

Ukwelashwa KweCorona

Ukwelashwa kwe-Corona kukhulisa amandla angaphezulu ukuze kuthuthukiswe ukumanzisa nokunamathela kumayinki ahambisanayo, okokunamathelayo nezinamatheliso. Ukwelashwa kungase kuhlinzekwe ohlangothini olulodwa noma izinhlangothi zombili ngokwezidingo zokuguqula.

I-Chemical Primer noma i-Adhesion-Promoting Coating

Amafilimu e-polyester aphethwe ngamakhemikhali angahlinzeka ngokusebenza okwengeziwe kokunamathela koyinki othize, ukunamathela nezinhlelo zokunamathela.

I-Dry Lamination

I-BOPET isetshenziswa kabanzi emaphaketheni aguquguqukayo ane-laminated. I-adhesive chemistry, isisindo sokugqoka, ukuphulukisa, i-solvent eyinsalela, ukwelashwa kwefilimu kanye nezidingo zokugcina zokudla noma zezimboni kufanele zihlolwe njengohlelo oluphelele.

I-Extrusion Lamination

Amafilimu afanelekile e-BOPET angasebenza futhi njengama-substrates ezakhiweni ezine-extrusion-laminated. Ukwelashwa okungaphezulu nokusebenza kokubopha kufanele kuqinisekiswe nge-resin ehlosiwe kanye nezimo zenqubo.

I-BOPET esobala yokupakishwa kwewindi kanye nezibonisi ezicacile

I-BOPET ecace kakhulu ingasetshenziswa njengefasitela elibonakalayo ekupakishweni kwephepha, amabhokisi ezipho, amabhokisi okudla, amabhokisi ezimonyo nezakhiwo zokubonisa okudayisa lapho ikhasimende kufanele libone umkhiqizo ngephakheji.

Abathengi kufanele bahlole ukushuba kwefilimu, ukucaca, inkungu, ukuqina, ukuhambisana kokunamathelayo, ukuziphatha kokusika kanye nokusebenza kokuguqula amafasitela ebhokisi.

Ifilimu ye-BOPET Yokufakwa Kagesi Ne-elekthronikhi

Ifilimu ye-polyester isetshenziswa kakhulu ezinhlelweni zikagesi ngoba amamaki afanelekile ahlinzeka ngokuzinza kwe-dimensional nokusebenza okuwusizo kwe-dielectric.

Izinhlelo zokusebenza ezijwayelekile zingabandakanya izingxenye zokufakelwa kwezinjini, ama-transformer, ama-capacitor, izintambo nama-electronic assemblies.

Ibanga likagesi Kumele Licaciswe

I-BOPET yebanga lokupakisha elivamile elibonisa ngale akumele iphathwe ngokuzenzakalelayo njengebanga elivunyiwe le-electrical-insulation. Amaphrojekthi kagesi kufanele acacise amandla adingekayo e-dielectric, isigaba esishisayo, ukujiya, amazinga asebenzayo kanye nezimo zokusebenza zesikhathi eside.

Ifilimu ye-BOPET Yokukhishwa, Izicelo Zokuvikela Nezimboni

Khipha Ifilimu

I-polyester ingasebenza njengesithwali esizinzile se-silicone noma ezinye izimbotshana zokukhulula ezisetshenziswa ezimbonini zokunamathela, eziyinhlanganisela neziguqulayo. Amandla okukhipha kufanele acaciswe ngokuya nge-adhesive yokugcina noma uhlelo lwe-resin.

I-Protective Film Base

I-BOPET ingasetshenziswa njengesiphathi esizinzile noma ungqimba oluvikelayo emikhiqizweni yezimboni ekhethiwe. Ukumelana nokuklwebha kanye nokuqina kobuso kuncike ebangeni eliqondile noma ukunamathela.

Amatheyipu Anamathelayo

Ifilimu ye-PET ingasebenza njengesisekelo samateyipu okunamathela asebenza kahle kakhulu lapho ukushuba kwefilimu, ukwelashwa kwendawo, amakhemikhali okunamathela kanye nezakhiwo zokugcina zemishini zihlangabezana nezidingo zephrojekthi.

Transparent BOPET vs. BOPP, CPP kanye PE Film

Alikho ifilimu 'elingcono kakhulu' yokupakisha evumelana nezimo jikelele. Ukukhethwa kwezinto kufanele kusekelwe endimeni yesendlalelo ngasinye kuphakheji eliphelele.

Ukwelapha Okungaphezulu: Uhlangothi Olulodwa noma Izinhlangothi Ezimbili?

I-BOPET Elashwe Uhlangothi Olulodwa

Ukwelashwa ohlangothini olulodwa kuyasiza uma indawo eyodwa kuphela idinga ukuphrinta, ukunamathela kwe-adhesive, ukunamathela noma ukuhlanganisa insimbi.

I-BOPET Ephathwe Ngezinhlangothi Ezimbili

Ukwelashwa okunezinhlangothi ezimbili kungase kukhethwe uma zombili izindawo kufanele zihlangane noyinki, izinto ezinamathelayo noma ezinemihlobiso esebenzayo.

Qinisekisa ukuthi Iluphi Uhlangothi Olubhekene Noyinki noma Ingcina

Isiqondiso sokusonga kwamasondo kanye nokuma kohlangothi oluphathwayo kufanele kufakwe esicacisweni sokuthenga ukuze ifilimu ingene kuphrinta yekhasimende, i-coater noma i-laminator ngendlela efanele.

Ukupakishwa Kokudla kanye Nezidingo Zokulawula

I-BOPET ivamise ukusetshenziswa ezakhiweni zokupakisha ukudla, kodwa ifilimu ye-polyester esobala ngenjongo evamile akufanele ichazwe ngokuzenzakalelayo njengegunyazwe kuso sonke isicelo sokuxhumana ngokuqondile nokudla.

Abathengi kufanele bahlonze uhlobo lokudla, izimo zokuxhumana, izinga lokushisa lokucubungula, isakhiwo sokugcina se-laminate nemakethe yendawo, bese becela imibhalo efanelekile yebanga lefilimu elinembile.

Ingabe i-Transparent BOPET Film Ingasetshenziswa Kabusha?

I-BOPET iwumsebenzi osuselwe ku-PET, kodwa ukuthi umkhiqizo osuphelile ungaphinde usetshenziswe yini kuncike ekwakhiweni okuphelele kanye neqoqo elitholakalayo nengqalasizinda yokuvuselela kabusha.

Isikhwama sesikhwama se-BOPET/esinamathelayo/se-PE se-multilayer esiphrintiwe, isibonelo, akufanele sichazwe njengesigaywa kabusha ngoba nje isendlalelo esisodwa siyi-PET. Oyinki, okokunamathisela, okokunamathelisa, ukwenziwa kwensimbi, amanye ama-polymer, ukujiya kwezingqimba kanye nemithetho yendawo yokugaywa kabusha konke kuthonya ukugaywa kabusha kwephakheji eliqediwe.

Izakhiwo ze-UV, Anti-Static kanye ne-Anti-Fog Zidinga Amabanga Akhethekile

I-UV-Stabilized BOPET

I-BOPET evamile ecacile akufanele ichazwe ngokuzenzakalelayo njengefilimu yesikhathi eside eqinile ye-UV. Amaphrojekthi angaphandle, okulawula ilanga kanye ne-optical kufanele acacise ibanga elifanele eliqiniswe yi-UV kanye nezimo zokuchayeka okulindelekile.

I-Anti-Static BOPET

Ukusebenza kwe-Anti-static kudinga ukubunjwa okufanele noma ukunamathela. Izinhlelo zokusebenza ze-elekthronikhi nezwe ezizwela uthuli kufanele zichaze ububanzi obudingekayo bokumelana nendawo kunokuthatha ifilimu evamile ye-PET inikeza ukulawula kwe-ESD.

I-Anti-Fog BOPET

Ukuziphatha okulwa nenkungu nakho kuyimpahla engaphezulu esebenzayo futhi kufanele kucaciswe ngokuhlukana lapho ukulawula ukujiya kubalulekile.

Ukulawulwa kwekhwalithi ye-BOPET Film Rolls

Ifilimu yekhwalithi ephezulu ye-BOPET kufanele ihlolwe kukho kokubili izakhiwo ezibonakalayo kanye nekhwalithi yokuguqula i-roll.

• Iphrofayili yokuqina: hlola igeji yegama kanye nokufana kwewebhu.

• Ububanzi: qinisekisa ukubekezelela kobubanzi obunqunyiwe.

• I-Haze nokucaca: kubalulekile ekufakweni okusobala kanye nokusetshenziswa kokubona.

• Ukucwebezela: qinisekisa ukubukeka kwendawo lapho kufanele khona.

• Izakhiwo ze-MD/TD eziqinile: hlola ngokumelene nencazelo egunyaziwe.

• Ukuncipha kwe-thermal MD/TD: hlola ezimweni zokuhlola ezishiwo.

• I-COF: qinisekisa izici zokuphatha umshini.

• Ukushuba kobuso: qinisekisa ukusebenza kohlangothi oluphathwayo ngaphambi kokuphrinta noma ukulanyiswa.

• Amaphutha angaphezulu: hlola amajeli, imihuzuko, ukungcola kanye nezimpawu zokubona.

• Roll imiphetho: hlola i-telescoping, umonakalo onqenqemeni nokuqondanisa okumazombezombe.

• Ukuqina kokuqina: qinisekisa ukuthi umqulu awunamibimbi noma ukuvimbela.

• Izinhlayiya: chaza inani elivunyelwe kanye nendlela yokuhlonza.

Ungayikhetha Kanjani I-Open Transparent BOPET Film Roll

1. Chaza Isicelo Sokugcina

Yisho ukuthi ingabe ifilimu izosetshenziselwa ukupakishwa okuguquguqukayo, ukuphrinta, ukufakwa kwensimbi, amalebula, amafasitela amabhokisi, ukufakwa kukagesi, ukukhipha ifilimu, ukwenza insimbi noma enye inqubo yezimboni.

2. Cacisa Ukuqina Kwefilimu

Ubukhulu buthonya ukuqina, isivuno, amandla, ukuphatha kanye nokuguqulwa kwezomnotho. Cacisa igeji yokulinganisa nokubekezelela noma nini lapho kutholakala.

3. Chaza Izidingo Zokubona

Ngezinhlelo zokusebenza ezicace kakhulu, hlinzeka ngezidingo ze-haze eyamukelekayo, ukudluliswa kokukhanya kanye ne-gloss.

4. Qinisekisa Ukwelashwa Okungaphezulu

Cacisa ifilimu engelashiwe, elashwe nge-corona noma efakwe amakhemikhali futhi usho ukuthi ukwelashwa kuyadingeka ohlangothini olulodwa noma zombili.

5. Nikeza Inqubo Yokuphrinta

Khomba i-gravure, i-flexographic, isikrini, i-UV noma enye isistimu yokuphrinta kanye nomnikezeli we-inki noma umndeni we-inki uma kungenzeka.

6. Chaza Isakhiwo Se-Lamination

Nikeza nge-laminate ephelele, isibonelo, i-BOPET/PE, BOPET/CPP noma esinye isakhiwo, kanye nezimo zokunamathela nokuphulukisa.

7. Chaza Izidingo Zesithiyo

Uma umgoqo ubalulekile, hlinzeka nge-OTR ne-WVTR eqondiwe ngezinga lokushisa elidingekayo, umswakama kanye nendlela yokuhlola.

8. Cacisa Ukucushwa Komqulu

Nikeza ububanzi beroli, ububanzi obuwumgogodla, ubukhulu be-diameter yangaphandle, ubude beroll noma isisindo, isiqondiso esimazombezombe kanye nokuma kohlangothi oluphathwayo.

9. Qinisekisa Izidingo Ezikhethekile Zokusebenza

Khomba ngokucacile i-heat-seal, i-anti-static, i-anti-inkungu, i-UV, ukukhululwa, i-metallizing, i-COF ephansi, i-COF ephezulu noma ezinye izidingo zokusebenza.

10. Yenza Isivivinyo Sokukhiqiza

Hlola ifilimu kuphrinta yangempela, i-laminator, i-coater, i-slitter noma umugqa wokupakisha ngaphambi kokuqinisekisa ukukhiqizwa kwezentengiso.

Yiluphi Ulwazi Okufanele Abathengi Balufake ku-BOPET Film RFQ?

• Isicelo: ukupakisha, ukuphrinta, lamination, ilebula, ukwahlukanisa, ukukhululwa, metallizing noma okunye ukusetshenziswa.

• Ubukhulu: inani elincane le-micron nokubekezelelana.

• Ububanzi bokugoqa: ububanzi obudingekayo be-slit.

• Ingqikithi: i-diameter yangaphakathi eyinhloko edingekayo.

• I-Roll OD: ububanzi obuphezulu obamukelekayo bangaphandle.

• Ubude be-roll noma isisindo: ngokuya ngezidingo zomshini.

• Izakhiwo zamehlo: inkungu, ukudluliswa kanye nokucwebezela lapho kufanele khona.

• Ukwelashwa okungaphezulu: okungalashwanga, i-corona noma ukwelashwa ngamakhemikhali.

• Izinhlangothi eziphathwayo: uhlangothi olulodwa noma izinhlangothi ezimbili.

• Ukushuba kobuso: izinga lokwelapha elidingekayo.

• I-COF: ibanga elidingekayo lokuphatha umshini uma libalulekile.

• Ukuncipha okushisayo: Imfuneko ye-MD/TD nezimo zokuhlola.

• Ukuphrinta: inqubo yokuphrinta kanye nohlobo lukayinki.

• I-Lamination: i-adhesive kanye nesakhiwo esiphelele se-laminate.

• Isithiyo: qondisa i-OTR ne-WVTR uma kudingeka.

• Umsebenzi okhethekile: uphawu lokushisa, i-UV, i-anti-static, i-anti-inkungu, i-metallizing noma i-release coating.

• Ukuthobelana nemithetho: amadokhumenti othintana nawo ngokudla, kagesi, embonini noma lapho uya khona.

• Ubuningi: isampula, isilingo kanye nevolumu yezohwebo ehlongozwayo.

Kungani Usebenza NoWallis Ngefilimu ye-BOPET esobala?

I-B2B Film Supply yabaguquli

I-Wallis ihlinzeka ngefilimu esobala ye-BOPET kubakhiqizi bokupakisha, amaphrinta, ama-laminator, iziguquli zelebula, amaphrosesa amafilimu ezimboni nabanye abasebenzisi bezentengiselwano.

Ukukhethwa Kwefilimu Okusekelwe Kuhlelo lokusebenza

Ifilimu kufanele ikhethwe ngokuhambisana nenqubo yokugcina yekhasimende yokunyathelisa, ukulanyiswa kwensimbi, ukufakwa kwensimbi, ugesi noma ukupakisha esikhundleni sokuphatha lonke ibanga le-BOPET elisobala njengelishintshashintshayo.

Izidingo ze-Custom Roll

Abathengi banganikeza ukujiya okudingekile, ububanzi be-roll, ingqikithi, ukujika kanye neminye imingcele yokuguqula yokuhlolwa kwephrojekthi.

Izinketho Zokwelashwa Kwangaphandle

Ukwelashwa kwe-Corona, ukunamathela kokuphrinta, i-lamination nezinye izidingo ezingaphezulu kungaxoxwa ngokuya ngenqubo yokukhiqiza ehlosiwe.

Ukuhlolwa Kwesampula Ngaphambi Kokukhiqizwa Kwenqwaba

Ukufaneleka kwesampula kuvumela abathengi ukuthi baqinisekise ukuphatha, ukuphrinta, ukucwenga, ikhwalithi yokubona nokusebenza kwe-roll ngaphambi kokugunyaza amanani okuhweba.

Imibuzo Evame Ukubuzwa Mayelana Nefilimu Ye-BOPET Engafihli

Imele ini i-BOPET?

I-BOPET imele i-biaxially oriented polyethylene terephthalate. Ifilimu ye-PET polyester enwetshiwe kuyo yomibili izinkomba zomshini neziphambanayo.

Ingabe i-BOPET iyafana nefilimu ye-PET?

I-BOPET iwuhlobo oluthile lwefilimu ye-PET ekhiqizwa nge-biaxial orientation. Akuwona wonke amashidi e-PET noma ifilimu eqondiswe nge-biaxially.

Kusho ukuthini ukwelula izindlela ezimbili ze-BOPET?

Kusho ukuthi ifilimu ye-PET iqondiswe ohlangothini lomshini nasendleleni ephambanayo. Lena inqubo echazayo ye-biaxial-orientation esetshenziselwa ukwenza i-BOPET.

Ifilimu yeBOPET esobala isetshenziselwa ini?

Ukusetshenziswa okuvamile kuhlanganisa ukupakisha okuguquguqukayo, ukuphrinta, ukulayishwa phansi, amafasitela amabhokisi, amalebula, ukufakwa kukagesi, amafilimu akhiphayo, i-metallizing, amateyipu kanye nezinhlelo zokusebenza zenkampani yenkampani yemboni.

Ingabe i-BOPET ilungele ukupakishwa okuguquguqukayo?

Yebo. I-BOPET isetshenziswa kabanzi njengesendlalelo sangaphandle esakhiwe futhi esiphrintekayo kuma-laminates wokupakisha aguquguqukayo. Isakhiwo esiphelele sokupakisha kusafanele siklanywe ngokuhambisana nokuvala, isithiyo kanye nezidingo zempilo yeshelufu.

Ingabe i-BOPET esobala iyifilimu enesithiyo esiphezulu?

I-BOPET ebonisa ngale evamile inikeza igesi ewusizo nesithiyo sephunga kodwa akufanele ifakwe kusigaba ngokuzenzakalela njengefilimu enesithiyo esiphezulu. Izicelo ezinezithiyo eziphakeme zingadinga ukumbozwa okukhethekile, i-metallization noma izendlalelo zesithiyo ezifakiwe.

Ingabe ukushisa okusobala kwe-BOPET kuyavaleleka?

I-BOPET engenalutho evamile ayiyona ngempela ifilimu evala ukushisa. Izinhlelo zokusebenza zokuvala uphawu kufanele zisebenzise ibanga eliklanywe ngokukhethekile elivaleka ukushisa noma lihlanganise i-BOPET nesendlalelo se-sealant esihambisanayo njenge-PE noma i-CPP.

Ingabe ifilimu ye-BOPET ingelashwa i-corona?

Yebo. Ukwelashwa kwe-Corona kungakhuphula amandla angaphezulu okuphrinta, ukunamathela kanye nokunamathela kokunamathela. Abathengi kufanele bacacise uhlangothi lokwelashwa kanye nezinga elidingekayo le-surface-tension.

Ingabe ifilimu ye-BOPET ingaphrintwa?

Yebo. I-BOPET ephathwayo efanele isetshenziselwa i-gravure, i-flexographic nezinye izinhlelo zokunyathelisa. Ukwelashwa kwefilimu, isistimu ye-inki kanye nenqubo yokufaka i-lamination elandelayo kufanele ihlolwe ndawonye.

Ingabe i-BOPET ingaba i-laminated eyomile?

Yebo. I-BOPET ivame ukusetshenziswa ku-lamination eyomile. Ukukhethwa kwe-adhesive, ukwelashwa kwendawo, ukuphulukisa kanye newebhu yesibili kufanele ifaneleke njengesakhiwo esiphelele.

Ingabe i-BOPET ingenziwa insimbi?

Amamaki e-BOPET afaneleka nge-metallizable angathola isendlalelo sensimbi esidiphozithiwe ukuze kulungiswe umgoqo, ukubukeka kanye nezakhiwo zokubuka.

Uyini umehluko phakathi kwe-BOPET ne-BOPP?

I-BOPET isekelwe ku-polyester futhi ivame ukukhethwa amandla, ukuqina, ukuzinza kwe-dimensional kanye nokusebenza okushisayo. I-BOPP isekelwe ku-polypropylene futhi inganikeza izinzuzo ezifana nokuminyana okuphansi nokusebenza okuqinile kokuvimbela umswakama. Ukukhetha kokugcina kuncike esakhiweni sephakheji.

Isho ukuthini i-COF kufilimu ye-BOPET?

I-COF isho i-coefficient of friction. Ithonya indlela ifilimu eslayida ngayo yonkana kanye nezingxenye zomshini phakathi nokucubungula ngesivinini esikhulu.

Kungani ukuncipha kokushisa kubalulekile?

Ukuncipha ngokweqile ngesikhathi sokucubungula okushisayo kungadala amaphutha okubhalisa, imibimbi kanye nezinguquko zobukhulu. Ngakho-ke ukuncipha kufanele kuhlolwe ngaphansi kwezimo ezihambisana nenqubo yekhasimende.

Ingabe i-BOPET ingasetshenziselwa ukupakisha ukudla?

I-BOPET isetshenziswa kabanzi ezakhiweni zokupakisha ukudla, kodwa abathengi kufanele baqinisekise imibhalo elawulayo yebanga lefilimu eliqondile, okokunamathela, oyinki, ukwakheka kokunamathelayo kanye nemakethe ehlosiwe.

Ingabe i-BOPET igaywa kabusha?

I-BOPET isekelwe ku-PET, kodwa ukugaywa kabusha okungokoqobo kuncike esakhiweni esiqediwe esiphelele nengqalasizinda yendawo yokugaya kabusha. Ama-laminates ezinto eziningi akufanele achazwe ngokuzenzakalelayo njengagaywa kabusha.

Ingabe i-BOPET UV ejwayelekile imelana?

Ukusebenza kwe-UV yesikhathi eside kuncike ebangeni. Amaphrojekthi angaphandle azwela i-UV noma abonayo kufanele acele ifilimu ye-polyester ezinzile ye-UV.

Ingabe i-BOPET ejwayelekile i-anti-static?

Akunjalo. Izinhlelo zokusebenza ze-Anti-static noma ze-ESD zidinga ibanga elisebenzayo elisebenzayo noma ukunamathela kanye nencazelo ecacisiwe yokumelana nogesi.

Yiluphi ulwazi oludingekayo ukuze ucaphune umqulu wefilimu we-BOPET?

Nikeza uhlelo lokusebenza, ukushuba, ububanzi, ingqikithi, i-OD ye-roll, ukwelashwa, izidingo zamehlo, i-COF, ukushwabana, ukuphrinta noma inqubo yokugcoba, umgomo wokuvimbela, imisebenzi ekhethekile, ubuningi nendawo oya kuyo.

Ingabe kufanele ngihlole amasampula e-BOPET ngaphambi kokukhiqizwa kwenqwaba?

Yebo. Izivivinyo zokukhiqiza zingaqinisekisa ukunamathela kokuphrinta, i-lamination bonding, ukuphatha iwebhu, i-COF, ikhwalithi yokubona, ukuncipha nokusebenza kwe-roll ngaphansi kwezimo zangempela zokucubungula zomthengi.

Khetha Ifilimu ye-BOPET Ngomsebenzi, Hhayi Ngokusobala Kuwodwa

I-Transparent BOPET iyi-substrate ye-polyester esebenza kahle kakhulu ngoba ukuma kwe-biaxial kunikeza ibhalansi ephumelelayo yamandla, ukuzinza kwe-dimensional, ukucaca kanye nokuguqula ukusebenza.

Kodwa ukukhethwa kwefilimu yobungcweti kufanele kudlulele ngale kwebinzana elithi 'ukunwebeka kwezindlela ezimbili ze-BOPET' Abathengi kufanele bachaze ukuthi ngabe iphrojekthi idinga i -plain, i-corona-treated, ifakwe ngamakhemikhali, ivaleka ukushisa, i-metallizable, i-high-barrier, i-UV-stabilized, i-anti-static noma elinye ibanga le-BOPET elikhethekile..

Thumela u-Wallis ukujiya kwakho, ububanzi, ukucushwa kwe-roll, ukwelashwa kwendawo, inqubo yokuphrinta noma yokugcoba, izindawo ezikhanyayo ezihlosiwe kanye nezidingo zokusebenzisa ekugcineni ukuze uxoxe ngesisombululo esifanele sefilimu ye-BOPET esobala.