Emakethe yokupakisha yesimanje, abakhiqizi bethulwa ngesidingo sokuthuthukisa ukusebenza kwamafilimu abo epulasitiki. Le nhloso ivamise ukuvinjwa izinselele ezifana nokuvinjwa kwefilimu ngesikhathi sokucubungula nokuphathwa, okungase kuthikameze imigqa yokukhiqiza futhi kunciphise ukusebenza kahle. Ukwengeza, izakhiwo zokushelela ezinganele zingase zibangele izinkinga ezihlanganisa ukuphatha kahle, ukunamathela, nokupakisha okungaguquki, ngaleyo ndlela kube nomthelela omubi kokubili ikhwalithi yobuhle nokusebenza komkhiqizo wokugcina.
Amasu Okunqoba Izinselele Ekukhiqizeni Amafilimu Epulasitiki
Ukubaluleka Kwama-Slip nama-Antiblock Agents kumafilimu epulasitiki
Ama-slip nama-antiblock agents ayizithasiselo ezibalulekile ezisetshenziswa ekwenziweni kwamafilimu epulasitiki. Lawa ma-ejenti anesandla ekwandiseni ukusebenza, ukuphatha, kanye nezici zokucubungula amafilimu, ikakhulukazi ekufakweni kwezinhlelo zokusebenza. Isigaba esilandelayo sinikeza umbono wemisebenzi yazo futhi sigcizelela ukubaluleka kwayo enqubweni yokukhiqiza.
Ama-Slip Agents
Ama-slip agents ayizithasiselo ezinciphisa ukungqubuzana phakathi kwezingqimba zefilimu yepulasitiki noma phakathi kwefilimu nezinye izindawo. Zisiza ekuthuthukiseni ukuphatha nokucutshungulwa kwefilimu kalula, ikakhulukazi ngesikhathi sokukhiqiza, ukuthutha, nokusetshenziswa.
Imisebenzi kanye nezinzuzo zama-Slip Agents:
I-Reduced Coefficient of Friction (COF): Umsebenzi oyinhloko wama-ejenti ashelelayo ukwehlisa i-coefficient of friction (COF) phakathi kwefilimu yepulasitiki. Lokhu kwenza ifilimu iphatheke kalula, ikakhulukazi ezinqubweni ezizenzakalelayo njengemigqa yokupakisha enesivinini esikhulu.
Ukucutshungulwa Okuthuthukisiwe: Ngokunciphisa ukungqubuzana, ama-slip agents avimbela ifilimu ekunamatheleni kuma-roller noma emishinini ngesikhathi se-extrusion noma izinqubo ze-thermoforming, ngaleyo ndlela kuthuthukiswe ukusebenza kahle konke kokukhiqiza.
Ukusebenza Okuthuthukisiwe: Ama-Slip agents athuthukisa ikhono lefilimu lokushelela phezu kwendawo, okwenza kube lula ukuvula ukupakisha, ukunciphisa amathuba okunamathela, futhi athuthukise ukuqina kwephakheji.
Ama-Slip Agents ajwayelekile:
1. Ama-Fatty Acid Amide (isb, i-Erucamide, i-Oleamide): Lawa ama-slip agents asetshenziswa kakhulu. Zithuthela ebusweni befilimu futhi zinciphise ukungqubuzana kwendawo.
2. Amakhompiyutha Asekelwe ku-Silicone: Ama-Silicone slip agents avame ukusetshenziselwa ukuthuthukisa izakhiwo zokushelela futhi anikeze izinga eliphezulu lokusebenza ezinhlelweni ezidinga ukusebenza kahle okukhulu.
Ama-Antiblock Agents
Ama-Antiblock agents ayengezwa ukuvimbela ukunamathela noma ukunamathela kwezingqimba zefilimu yepulasitiki komunye nomunye ngesikhathi sokugcinwa, ukuphatha, noma ukuthutha. Ngaphandle kwama-antiblock agents, ifilimu inganamathelana, ibangele ubunzima ekuqaqambeni noma ekupakisheni.
Imisebenzi kanye nezinzuzo zama-Antiblock Agents:
Ukuvimbela Ukunamathela Kwezendlalelo: Umsebenzi oyinhloko wama-antiblock agent ukwakha izikhala ezincane noma izindawo ezimaholoholo efilimini, ukuvimbela izendlalelo ngazinye ukuthi zinganamathelani.
Ukuphumuza Okuthuthukisiwe: Kumaroli efilimu, ama-antiblock agent asiza ukugcina ubuqotho bezendlalelo zefilimu ngesikhathi sokuqaqa, okwenza kube lula ngemishini yokupakisha ezenzakalelayo ukuthi iphathe okokusebenza.
Ukunamathela Okuncishisiwe Kobuso: Ama-antiblock agents aqinisekisa ukuthi amafilimu angakwazi ukupakishwa noma amanxeba ngaphandle kokudala izinkinga ezifana nokuvinjwa kwefilimu noma ukuchotshozwa, okungaholela ekuphelelweni kwesikhathi kokukhiqiza noma ekumoshweni kwempahla.
Ama-Antiblock Ajwayelekile:
1. I-Silica (SiO₂): I-Silica iyi-ejenti ye-antiblock esetshenziswa kakhulu kumafilimu epulasitiki. Inikeza indlela ephumelelayo yokunciphisa ukuxhumana okungaphezulu phakathi kwezingqimba.
2. I-Talc: I-Talc ingenye i-ejenti ye-antiblock esetshenziswa kabanzi. Isebenza ngokwandisa ubulukhuni obuphezulu nokuvimbela amafilimu ukuthi anganamathelani.
3. I-Calcium Carbonate (CaCO₃): I-Calcium carbonate isetshenziswa ngezikhathi ezithile njenge-ejenti ye-antiblock, ikakhulukazi kumafilimu lapho ukonga izindleko kubaluleke kakhulu, nakuba ingasebenzi kahle kune-silica kwezinye izimo.
Ama-Slip nama-Antiblock Agents Ahlanganisiwe
Kumafilimu amaningi, kokubili ama-slip nama-antiblock agents asetshenziswa ndawonye ukuze kuthuthukiswe ukusebenza kwefilimu. Lawa ma-ejenti ahlinzeka ngezinzuzo ezihambisanayo, ikakhulukazi ezinhlelweni lapho amafilimu engaphansi kokuphathwa ngesivinini esiphezulu noma edinga ukumelana nokunamathela phakathi kwezendlalelo. Inhlanganisela efanele iqinisekisa ukuthi ifilimu kulula ukuyicubungula futhi kulula ukuyiphatha, kuyilapho futhi igcina ukusebenza kwayo nobuqotho.
Izinzuzo Eziyinhloko Zokuhlanganisa Ama-Slip nama-Antiblock Agents:
Ukucutshungulwa Okushelelayo: Ngokuqinisekisa ukuthi ifilimu ihamba kahle ngezinqubo zokukhiqiza nezokuphatha, kokubili ama-ejenti ashelelayo kanye nama-antiblock anciphisa ukucindezelwa kwemishini kufilimu.
Ikhwalithi Yomkhiqizo Ethuthukisiwe: Ngalawa ma-ejenti, umkhiqizo wokugcina uzoba nokukhanya okuthuthukisiwe kwe-optical, ukunciphisa ukunamathela kwefilimu kuya kwefilimu, kanye nokuphatha kalula, okubalulekile ekupakisheni izinhlelo zokusebenza.
Ukusebenza Kwezindleko: Inhlanganisela efanele yama-slip nama-antiblock agents inganciphisa udoti wezinto ezibonakalayo, ithuthukise ukusebenza kahle kokukhiqiza, futhi ithuthukise ukusebenza komkhiqizo wokugcina wefilimu.
Ephendula isidingo esikhulayo sezixazululo zefilimu ezisebenza kahle ezinikeza ukuthambisa okunezinga lokushisa eliphezulu, ukumelana nemvula, ukuvimba okuphumelelayo, kanye nomthelela omncane ekunyatheliseni, iSilike ithuthukise uchungechunge oluhlukahlukene lwemikhiqizo emihlanu eklanyelwe ukuhlangabezana nezidingo eziguqukayo zemboni yamafilimu.
1. IYAFANAI-SILIMER Series super slip kanye ne-anti-blocking masterbatch:Lokhu onqenqemenisuper slip kanye ne-anti-blocking masterbatchyakhelwe ngobuchule amafilimu epulasitiki. Ngokuhlanganisa i-silicone polymer elungisiwe, uchungechunge lwe-SILIMER lubhekana nezinselele ezivamile ezihlotshaniswa nezinto ezivamile zokushelela, ezifana nemvula nokunamathela kwezinga lokushisa eliphezulu. Lesi sixazululo esisha sithuthukisa ngokuphawulekayo kokubili izakhiwo zokulwa nokuvimbela kanye nokushelela, okunciphisa ngokuphumelelayo ama-coefficients okungqubuzana okumile futhi ashukumisayo ngesikhathi sokucubungula. Ngenxa yalokho, indawo yefilimu ifinyelela ukushelela okukhethekile. Ukwengeza, i-SILIMER igcina ukuhambisana okuhle kakhulu nama-matrix resin, iqinisekisa ukuthi akukho mvula noma ukunamathela ngenkathi ilondoloza ukubonakala kwefilimu. Isetshenziswa kakhulu ekukhiqizeni amafilimu e-polypropylene (PP) kanye ne-polyethylene (PE).
2.SILIKE SF SeriesI-Super Slip Masterbatch: Idizayinelwe ngokukhethekile izinhlelo zokusebenza zefilimu yepulasitiki, lolu chungechunge luhlanganisa i-silicone polymer elungiswe ngokukhethekile njengesithako esisebenzayo. Uchungechunge lwe-SF luxazulula ngempumelelo imikhawulo ebalulekile ehlangatshezwana nama-ejenti ashelelayo avamile, njengemvula eqhubekayo evela endaweni yefilimu, ukwehla kokushibilika kokusebenza ngokuhamba kwesikhathi, kanye nephunga elingathandeki emazingeni okushisa aphakeme. Ngezici eziphakeme zokushelela nezici ezivimbela ukuvinjwa, uchungechunge lwe-SF lugcina i-coefficient ephansi yokungqubuzana (COF) kuyilapho luvimbela noma iyiphi imvula. Lokhu kuyenza ibe inketho ekahle yokukhiqiza amafilimu e-BOPP, amafilimu e-CPP, amafilimu e-TPU, amafilimu e-EVA, amafilimu asakazayo, nama-extrusion coatings.
3. SILIKE FA Series anti-blocking masterbatch:Le masterbatch elwa nokuvimbela emisha iqukethe izithako ezintathu ezisebenzayo: i-silica, i-aluminosilicate, ne-PMMA. Iklanyelwe ngokukhethekile ukuhambisana nezinhlobonhlobo zezinhlobo zamafilimu, okuhlanganisa amafilimu e-BOPP, amafilimu e-CPP, namafilimu ayisicaba aqondisiwe. Uchungechunge lwe-FA luthuthukisa ngokuphawulekayo izakhiwo zokuvimba nokushelela, ngenxa yesakhiwo salo esikhethekile esiqinisekisa ukuhambisana okuhle kakhulu.
4. SILIKE FC Series:
- Izici Key: Smooth surface, exudation ongaphakeme
- Izithako Eziyinhloko Ezisebenzayo: I-Copolymer polysiloxane (i-silicone wax) ne-amide
5. Uchungechunge lwe-SILIKE FSE:
- Izici Ezibalulekile: Ubushelelezi obungavamile, izindleko eziphumelelayo
- Isithako Esisebenzayo Esiyinhloko: I-High-purity amide
Ingabe ubhekene nezinselele ngokuvinjwa kwefilimu noma ukuphatha ukungasebenzi kahle emigqeni yakho yokukhiqiza?
Zitholele ukuthi ama-ejenti ethu athuthukile we-slip nama-antiblock angathuthukisa kanjani ngokuphawulekayo ukusebenza kwamafilimu akho epulasitiki, aqinisekise ukucutshungulwa okushelelayo kanye nekhwalithi yomkhiqizo ethuthukisiwe.
Kusukela ekwehliseni ukungqubuzana kuya ekuvimbeleni ukunamathela kongqimba nokunciphisa imvula ku-powder, izixazululo zethu—njenge-SILIKE SILIMER ne-SF Series—zinikeza izinzuzo ezingenakuqhathaniswa zemigqa yokupakisha enesivinini esikhulu, okwenza ukukhiqizwa kwakho kusebenze kahle futhi kungabizi.
Ngaphezu kwalokho, uSilike uzibophezele ekusimameni ngohlu lwayo lwe-PFAS-Free PPA yezicelo zefilimu. Lezi zinketho zamahhala ze-PFAS azigcini nje ngokuthuthukisa ukusebenza kodwa futhi zisekela izinqubo ezibhekele imvelo ekukhiqizweni kwamafilimu. Ngalezi zixazululo ezintsha, iSilike izinikele ekusizeni imboni ukuthi ithuthukele ekusaseni elisimeme nelisebenza ngempumelelo.
Uma ufuna ukuthuthukisa ukukhiqizwa kwakho kwefilimu yepulasitiki, i-SILIKE ikunikeza uhla olubanzi lwezixazululo. Ukuthi udingaizithasiselo ze-slip zamafilimu epulasitiki, ama-slip agents amafilimu e-polyethylene, nomaama-hot slip agents asebenzayo angafuduki,sinemikhiqizo efanele izidingo zakho. Iziliphu zethu ezingafuduki kanye nezithasiselo zokulwa namabhulokhi ziklanyelwe ukuthuthukisa ukusebenza nokuthuthukisa inqubo yakho yokukhiqiza.
Sikumema ukuthi ufinyelele ku-SILIKE ukuze uthole ukubonisana, lapho singaxoxa khona kanjaniisiliphu esisebenza kahle kakhulu kanye nama-anti-block masterbatches can contribute to achieving outstanding results in your plastic film production. Email us at amy.wang@silike.cn or visit our website at www.siliketech.com to learn more.
Isikhathi sokuthumela: Apr-30-2025
