Izindaba

Ifilimu ye-EVA, emfushane yefilimu ye-Ethylene Vinyl Acetate, iwumsebenzi oguquguqukayo owenziwe nge-copolymer ye-ethylene ne-vinyl acetate. Isetshenziswa kabanzi ezimbonini ezahlukahlukene ngenxa yezakhiwo zayo ezihlukile, njengokuguquguquka, obala, ukuqina, nokunamathela okuqinile. Okuqukethwe kwe-vinyl acetate ku-EVA kungalungiswa ngesikhathi sokukhiqiza, okuvumela abakhiqizi ukuthi bahlele izici zayo, njengokuthambile, ukuqina, noma ukucaca, ukuze ivumelane nezinhlelo zokusebenza ezithile. Ukusetshenziswa okuvamile kuhlanganisa i-solar panel encapsulation, ingilazi yokukhanyisa (isb, ukuphepha noma ingilazi yokuhlobisa), ukupakisha, ngisho nezingxenye zezicathulo ezifana nama-foam soles.

Kodwa-ke, zona kanye izimfanelo ezenza amafilimu e-EVA afiseleke—njengokuqukethwe kwawo kwe-vinyl acetate ephezulu—futhi kudala izinselelo ezinkulu zokucubungula. Uma kade ulwa nokungasebenzi kahle kokukhiqizwa kwefilimu ye-EVA, awuwedwa. Ukusuka ezindabeni zokunamathela kuye ekukhawulweni kwemishini, abakhiqizi be-EVA babhekana nobunzima obuqhubekayo obungathinta ikhwalithi yomkhiqizo futhi bakhuphule izindleko zokusebenza. Kulesi sihloko, sihlola izimbangela kanye nezixazululo zenoveli ezisebenzayo ze-EVA Film Production.

Izinselelo Ezifihliwe Ngemuva Kokwenziwa Kwefilimu ye-EVA

Abakhiqizi bamafilimu be-EVA bavame ukuhlangana nezinkinga ezilandelayo ezibalulekile ngesikhathi sokucutshungulwa:

1. Ukunamathela Okungaguquki: Imvelo yokunamathela ye-EVA ingabangela amafilimu ukuthi anamathele emishinini, izendlalelo zokuzivikela, noma ngisho namanye amafilimu ngesikhathi sokucubungula, okwenza kube nzima ukufeza ukunamathela okufanayo kuwo wonke ama-substrates.

2. I-High Friction & Blockage: Ukuqina kwefilimu ye-EVA kungaholela ekutheni amaroli anamathelane, abangele ukuvinjelwa kanye nokungqubuzana okwandisiwe, okuholela ekugcineni ekusebenzeni okuphansi kokukhiqiza kanye nesikhathi sokuphumula esivamile.

3. Ukuzwela Kwezinga Lokushisa: Ukucubungula kwe-EVA kuzwela kakhulu izinga lokushisa. Uma iphezulu kakhulu noma iphansi kakhulu, ingaphazamisa amandla ebhondi yefilimu noma ibangele ukuthi ibe mncane, okubangele izici ezifana ne-delamination, kwehlise ikhwalithi iyonke yomkhiqizo wokugcina.

4. Ukuzwela Kwemvelo: I-EVA izwela ukuswakama nokwehluka kwezinga lokushisa ngesikhathi sokukhiqiza, okungehlisa izinga lezinto ezibonakalayo futhi kuholele ekulimaleni okufana namabhamuza, inkungu, nokubaphuzi.

Ubuhlungu Bezithako Zokushelela Zendabuko
Ukubhekana nalezi zinkinga, abakhiqizi abaningi be-EVA baphendukela ezithasiselweni zendabuko zokushelela njenge-erucamide. Nokho, lezi zixazululo ngokuvamile ziza nezithiyo zazo:

Ukusebenza Okungalindelekile: Izithasiselo ze-slip zingase ziwohloke ngokuhamba kwesikhathi noma ngaphansi kwezimo ezishintshayo zokushisa, okuholela ekushintshashintsheni kokusebenza.

Iphunga Elingajabulisi: Izithasiselo eziningi ezishibilikayo zifaka iphunga elingafuneki, elithinta kokubili indawo yokukhiqiza kanye nomkhiqizo wokugcina.

I-Inconsistent Friction: I-Friction coefficients ingahluka kumaqoqo ahlukene, okwenza kube nzima ukugcina ukucubungula okubushelelezi nokufanayo.

Ngenxa yalokho, abakhiqizi basala benomphumela ongemuhle wokukhiqiza, izindleko eziphakeme, kanye nekhwalithi yomkhiqizo engahambisani.

Isixazululo: SILIKE SILIMER 2514E -I-Slip kanye ne-Anti-Block Masterbatch yamafilimu e-EVA
I-SILIKE SILIMER 2514E iyimpumeleloi-slip kanye ne-anti-block silicone additiveyakhelwe ngokukhethekile ukubhekana nezinselelo eziyingqayizivele zokucubungula ifilimu ye-EVA. Inikwe amandla i-copolysiloxane polymer elungiswe ngokukhethekile, i-SILIMER 2514E inikeza isisombululo esiphezulu sezinkinga ezilethwa izithasiselo zendabuko, enikeza ukusebenza okuhlala isikhathi eside, okuzinzile kuwo wonke amazinga okushisa ahlukene nezimo zokucubungula.

Kungani Abakhiqizi Befilimu be-EVA Badinga i-SILIKE SILIMER 2514E-I-Super Slip Agent &I-Anti-Block Masterbatch?

Izinzuzo Eziyinhloko ze-SILIKEIsixazululo se-SILIMER 2514E se-EVA Film Processing kanye nezakhiwo ezingaphezulu

1. Ukusebenza Okuzinzile, Okuhlala Isikhathi Eside
Ngokungafani nezithasiselo ezijwayelekile zokushelela, i-Slip kanye ne-anti-block masterbatch i-SILIMER 2514E inciphisa ngokuphawulekayo kokubili ama-coefficients aqinile futhi aguquguqukayo, iqinisekisa ukuphathwa kwefilimu okubushelelezi nezinkinga zokunamathela okuncane. Noma ngabe uphatha ingilazi elaminethiwe noma ukhiqiza amaphaneli elanga, kukusiza ukuthi ugcine inqubo engaguquki ngaphandle kokuphazamisa ukubonakala kwefilimu noma ikhwalithi.

2. Ukukhiqiza Ngempumelelo Okuthuthukisiwe
Ukwakhiwa okusekelwe ku-silicone kwe-slip kanye ne-anti-block masterbatch SILIMER 2514E kunikeza ukuthambisa okuphakeme, ukwehlisa ukungqubuzana nokusiza ukwenza lula ukukhiqiza. Ngokuncishiswa kwesikhathi sokuphumula kanye nokuma okumbalwa kokulungiswa kwemishini, uzothuthukisa ukusebenza kahle futhi uthuthukise ukugeleza kokukhiqiza, wonge isikhathi esibalulekile nezisetshenziswa.

3. Iphunga Eliphansi, Akukho Ukuzwela Kwezinga Lokushisa
Izithasiselo ezijwayelekile zokushelela zivame ukukhulula iphunga elingemnandi noma ziwohloke ngokuhamba kwesikhathi, kodwa izithasiselo ezishelelayo nezivimbela ukushelela i-SILIMER 2514E zihlala zizinzile, zinganuki, futhi zisebenza ngisho nasemazingeni okushisa aguquguqukayo. Lokhu kuyenza ibe yinketho efanelekile yokuqinisekisa kokubili indawo yokukhiqiza emnandi nokusebenza okungaguquki kwefilimu.

4. Umthelela Omncane Ekukhanyeni Kwefilimu
Enye yezinzuzo ezibalulekile ze-slip kanye ne-anti-block agent SILIMER 2514E ukuthi ayifaki engozini ukubonakala kwamafilimu e-EVA. Isebenza ngaphandle komthungo ngezinhlelo zokusebenza ezidinga ukucaca okuphezulu kwe-optical, njengengilazi yokucwenga noma i-solar panel encapsulation.

Uma ukhathele ukulwa nezinkinga zokunamathela, ukungqubuzana, kanye nekhwalithi yefilimu engahambisani,isithasiselo sefilimu esisebenzayoI-SILIKE SILIMER 2514E yisixazululo osidingayo. Vula ukucutshungulwa kwefilimu okuthuthukisiwe nokusebenza kahle namuhla—valelisa kuzithiyo ezinamathelayo futhi sawubona ekukhiqizeni okubushelelezi, okuthembekile.

Xhumana no-SILIKE Manje ukuze ufunde okwengeziweIsengezo sefilimu ye-EVAI-SILIMER 2514E nokuthi Ingakhuphula Kanjani Ukucutshungulwa Kwefilimu Yakho ye-EVA kanye Nekhwalithi Yokuphezulu!