Izindaba

Ifilimu le-EVA, lifushane lefilimu le-ethylene vinyl acetate film, liyinto eguquguqukayo eyenziwe nge-copolymer ye-ethylene ne-vinyl acetate. Kusetshenziswa kabanzi kuyo yonke imboni ehlukahlukene ngenxa yezakhiwo zayo ezihlukile, njengokuguquguquka, ukucaca, ukuqina, nokuqina nokunamathela okuqinile. Okuqukethwe kwe-vinyl acetate ku-EVA kungashintshwa ngesikhathi sokukhiqizwa, okuvumela abakhiqizi ukuthi basebenzise izici zalo, njengokuthamba, ubulukhuni, noma ukucaca, ukuvumelanisa izinhlelo ezithile. Ukusetshenziswa okujwayelekile kufaka phakathi ukubheja kwe-solar panel, ukugcwala kwengilazi (isib. Ukuphepha noma ingilazi yokuhlobisa), ukupakisha, kanye nezingxenye zezinyawo ezinjenge-foam soles.

Kodwa-ke, izimfanelo ezenza amafilimu e-EVA afiselekayo - njengokuqukethwe kwawo okuphezulu kwe-vinyl acetate - futhi adale nezinselelo ezinkulu zokucubungula. Uma ngabe ulwa nokungasebenzi kahle kwe-EVA amafilimu ukukhiqizwa, awuwedwa. Ukusuka ezindabeni zokunamathela ezintweni zokusebenza, abakhiqizi be-EVA babhekene nezinkinga eziqhubekayo ezingathinta ikhwalithi yomkhiqizo futhi zikhuphule izindleko zokusebenza. Kulesi sihloko, sihlola izimpande ezibangela izixazululo zenoveli ezisebenzayo zokukhiqizwa kwefilimu kwe-EVA.

Izinselelo ezifihliwe ngemuva kokukhiqiza amafilimu e-EVA

Abakhiqizi befilimu le-EVA bavame ukuhlangana nezinkinga ezibucayi ezilandelayo ngesikhathi sokucutshungulwa:

1. Ukunamathela okungahambelani: Imvelo enamathela ka-Eva ingadala ukuthi amafilimu anamathele emishini, izingqimba ezivikelayo, noma amanye amafilimu ngesikhathi sokulungisa, okwenza kube nzima ukufeza ukunamathela okufanayo kuwo wonke ama-substrate wonke.

2. Ukuphambana okuphezulu & blockage: Ukubambisisa: ukubhekana nefilimu ye-EVA kungaholela ekutheni ama-rolls anamathela ndawonye, ​​adale ama-blockages futhi akhuphule ukungqubuzana, okugcina kuholela ekusebenzeni kahle kokukhiqiza kanye nokuphumula okujwayelekile.

3. Ukuzwela okushisa: Ukucubungula i-EVA kuzwela kakhulu izinga lokushisa. Uma kuphakeme kakhulu noma kuphansi, kungathinta amandla ebhondi lefilimu noma ukuwenza kube mncane, okuholela ekuphutheni, kunciphisa ikhwalithi ephelele yomkhiqizo wokugcina.

4. Ukuzwela Kwezemvelo: U-Eva uzwela ukuhlukahluka okunomswakama kanye nokuhlukahluka kwezinga lokushisa ngesikhathi sokukhiqiza, okungadalula izakhiwo ezibonakalayo futhi kuholele ekulimaleni okufana nama-bubble, haze, kanye nokuphuzi.

Ubuhlungu bezengezo zendabuko zendabuko
Ukubhekana nalezi zingqinamba, abakhiqizi abaningi be-EVA baphendukela ezithandweni zendabuko ezifana ne-eRucamide. Kodwa-ke, lezi zixazululo zivame ukuza nezingqinamba zazo:

Ukusebenza okungalindelekile: Izithasiselo zeSplies zingenisa isikhathi esidlule noma ngaphansi kwezimo zokushisa ezahlukahlukene, okuholela ekushintshashintshuza ukusebenza.

I-FOPROR ENhle: Izithako eziningi ze-SPIL zinomthelela kumaphunga angafuneki, okuthinta indawo yokukhiqiza kanye nomkhiqizo wokugcina.

Ukuxabana okungahambisani: Ama-coefficients angqubuzanayo angahluka kuwo wonke ama-batch ahlukene, okwenza kube nzima ukugcina ukucubungula okubushelelezi nokufana.

Ngenxa yalokhu, abakhiqizi bashiywe ngokusebenza kahle kokukhiqiza, izindleko eziphakeme, nekhwalithi yomkhiqizo engahambisani.

Isixazululo: Silike Simer 2514e -I-masterbatch ye-slip ne-anti-block ye-masterbatch yamafilimu e-EVA
Silike Simer 2514e iyindlela yokuphumelelaisiliphu ne-anti-block abicone angethiYenzelwe ngqo ukubhekana nezinselelo ezihlukile zokucutshungulwa kwefilimu kwe-EVA. Inikwe amandla yi-polymer eguqulwe ngokukhethekile, i-Silimer 2514E ihlinzeka ngesixazululo esiphakeme ezinkingeni ezibangelwa izithasiselo zendabuko, zinikeza ukusebenza okuhlala isikhathi eside, ezinzile kuwo wonke amazinga okushisa ahlukene kanye nemibandela yokucubungula.

Kungani abakhiqizi befilimu yefilimu badinga uSilimeli Silimer 2514e-I-Super Slip Agent &I-Anti-Block Masterbatch?

Izinzuzo ezibalulekile zeSilikeIsixazululo se-Silimer 2514e sokulungiswa kwe-EVA ifilimu kanye nezakhiwo ezingaphezulu

1. Ukusebenza okuqinile, okuhlala isikhathi eside
Ngokungafani nezithasisi zendabuko ze-Slip, isiliphu kanye ne-anti-block masterbatch silimer 2514e zinciphisa kakhulu ama-coefficients angqubuzana futhi ashukumisayo, aqinisekise ukuphathwa kwamafilimu abushelelezi ngezingqinamba ezincane. Noma ngabe uphatha ingilazi ekhuphukile noma ukukhiqiza amaphaneli elanga, kukusiza ukuba ulondoloze inqubo engaguquki ngaphandle kokuyekethisa ukuvela kwefilimu noma ikhwalithi.

2. Kuthuthukiswe ukusebenza kokukhiqiza
Ukwakhiwa okususelwa ku-silicone kokushelela kanye ne-anti-block masterbatch silimer 2514E kunikeza ama-lubrity aphezulu, kunciphisa ukungqubuzana nokusiza ekusakazeni ukukhiqizwa. Ngokuphumula okwehlisiwe kanye nokumiswa okumbalwa kwezinguquko zemishini, uzothuthukisa ukusebenza kahle futhi uthuthukise ukuhamba kokukhiqiza, ukonga isikhathi esibalulekile nezinsizakusebenza.

3. Iphunga eliphansi, akukho ukuzwela okushisa
Izithasiselo zendabuko zendabuko zivame ukukhulula iphunga elingathandeki noma lehlazeka ngokuhamba kwesikhathi, kepha ukushelela kanye ne-anti-block adfitive silimer 2514e kuhlala ziqinile, iphunga-mahhala, futhi lisebenza emazingeni okushisa aguqukayo. Lokhu kwenza kube yikhetho oluhle lokuqinisekisa indawo yokukhiqiza emnandi nokusebenza kwefilimu okungaguquki.

I-4. Umthelela omncane ekubonakaleni kwamafilimu
Enye yezinzuzo ezibalulekile ze-Silimer ne-Anti-Block Agent Silimer 2514E ukuthi ayiyekeli obala kokubonakala kwamafilimu e-EVA. Isebenza ngaphandle komthungo ngezicelo ezidinga ukucaca okuphezulu okuphezulu, njengokukhanya kwengilazi noma ukugcwala kwe-solar panel.

Uma ukhathele ukuxabana nezinkinga zokunamathela, ukungqubuzana kanye nekhwalithi yefilimu engahambelani,Okusebenzayo Kwefilimu OkungeziweSilike Simer 2514E yisisombululo osidingayo. Ukuvulwa kwefilimu okuthuthukisiwe kanye nokusebenza kahle kwanamuhla - Yisho okuhle ukuze unamathele izithiyo futhi sawubona ukukhiqizwa bushelelezi, okuthembekile.

Thintana nalena manje ukuze ufunde kabanzi mayelanaEVA ifilimu isengezoSilimer 2514e nokuthi kungakhulisa kanjani ukucubungula kwakho kwefilimu kwe-EVA kanye nekhwalithi ephezulu!