Izindaba

Amafilimu epulasitiki avame ukubhekana nokuqina okungokwemvelo okwenza kube nzima ukukhiqiza, ukuguqula, kanye nokusetshenziswa kokugcina. Le mpahla yemvelo iholela ezinkingeni zokucubungula, ezivimbela ukusebenza kahle. Izithasiselo ze-Slip ziye zavela njengengxenye ebalulekile ekubhekaneni nalezi zinselele, ukwenza ngcono ukukhiqizwa kwamafilimu, kanye nokuthuthukisa ukusebenza. Lesi sihloko sigxila kwisayensi yezithasiselo ze-slip futhi sinikeza izixazululo ezisebenzayo zokwenza ngcono ukukhiqizwa kwamafilimu e-Polyolefin.

UkuqondaIzithasiselo ze-Slip: Ziyini Futhi Zisebenza Kanjani?

Izithasiselo ze-Slip ziyizinto ezikhethekile ezihlanganiswe kumafilimu epulasitiki ukuze kuncishiswe i-coefficient of friction (COF), okwenza ukucubungula kube lula futhi kusebenze kahle. Ukunciphisa i-COF kubalulekile ekuvimbeleni izinkinga ezifana nokujikijela kwamafilimu, ukuphathwa kalula, kanye nokusebenza kahle komshini. Nansi incazelo yezinhlobo zezithasiselo ze-slip kanye nezinzuzo zazo ezibalulekile:

Ukushelela Okuphansi: COF 0.50–0.80 (okuqukethwe kokushelela okungu-200–400 ppm)

Ukushelela Okuphakathi: COF 0.20–0.40 (okuqukethwe kokushelela okungu-500–600 ppm)

Ukushelela Okuphezulu: COF 0.05–0.20 (okuqukethwe kokushelela okungu-700–1000 ppm)

KanjaniIzithasiselo ze-SlipUmsebenzi: Isayensi Engemuva Kwesixazululo

Izithasiselo ze-Slip zisebenza ngezindlela ezimbili eziyinhloko:

Indlela Esekelwe Ekufudukeni: Ekuqaleni isakazeka kuyo yonke i-polymer matrix, izithasiselo ezishelelayo ziyahamba ziye ebusweni befilimu njengoba iphola. Lokhu kuthutha kwakha ungqimba lokugcoba olunciphisa ukungqubuzana, luthuthukise ukusebenza kwefilimu.

Ukuma Komphezulu: Njengoba ama-molecule ashelelayo efika ebusweni befilimu, aqondana ngendlela ethile. Isibonelo, ama-amide anamafutha azihlela ngamaketanga e-hydrocarbon afakwe ku-polymer, kuyilapho amaqembu e-amide ebheke ngaphandle. Lesi sakhiwo sinciphisa ukungqubuzana komphezulu futhi senza kube lula ukucubungula.

I-Migration Kinetics kanye Nokusebenza Ngokuhamba Kwesikhathi

Izithasiselo ze-Slip zibonisa ukuziphatha okuncike esikhathini, okusho ukuthi ukwehla kwe-COF kuyashintsha ngokuhamba kwesikhathi:

Isigaba 1 (amahora angu-0-24): Ukufuduka okusheshayo okunokunciphisa okukhulu kwe-COF.

Isigaba 2 (amahora angu-24-72): Ukufuduka okulinganiselwe kuyaqhubeka, okunikeza ukunciphisa okuqhubekayo kwe-COF.

Isigaba 3 (izinsuku ezingu-3-10): Ukulingana kufinyelelwa nge-COF ezinzile.

Ukuqonda lezi zigaba kubalulekile ekulawuleni ikhwalithi kanye nokuhlela ukukhiqiza.

Izinhlobo zeIzithasiselo ze-Slip: Ukukhetha Okufanela Kakhulu Isicelo Sakho

Izinhlobo ezahlukene zezithasiselo ezishelelayo zinikeza izici zokusebenza ezahlukahlukene. Ukukhetha isithasiselo kuncike ezidingweni ezithile zokucubungula kanye nemiphumela efiselekayo:

Izithasiselo Zokushelela Ezifudukayo: Ukufuduka okusheshayo, okungabizi kakhulu, okulungele ukucubungula izinga lokushisa eliphansi. Izibonelo: I-Oleamide, i-stearamide.

Izithasiselo Zokushelela Ezingafuduki: Ukusebenza kahle kokushelela okuhlala njalo, okufanele ukucutshungulwa ngokushisa okuphezulu. Izibonelo: Izithasiselo ezisekelwe ku-Silicone, izithasiselo ezisekelwe ku-fluoropolymer.

Ama-Amide e-Fatty Acid: Asetshenziswa kabanzi kumafilimu e-polyolefin, anikeza ukunciphisa okuhle kwe-COF ngaphandle kokuphazamisa ukucaca kokukhanya.

Isixazululo Esisha Esingafuduki: Uchungechunge lwe-SILIKE's SILIMER — I-Super Slip Anti-Blocking Masterbatch

Izithasiselo zendabuko zokushelela zivame ukubhekana nezinselele ezifana nokufuduka noma imvula, okuthinta ukusebenza kwesikhathi eside. Uchungechunge lwe-SILIKE's SILIMERIzinsiza Zenqubo Ezinemisebenzi Eminingiukuxazulula lezi zinkinga, ukuhlinzeka ngezixazululo zokushelela ezingafuduki eziletha imiphumela emihle kakhulu ngisho nangaphansi kwezimo ezimbi kakhulu.

Yini Eyenza i-SILIKE'sI-SILIMER Series Anti-Blocking Slip MasterbatchOkuhlukile?

I-SILIKE's SILIMER Series Super Slip kanye ne-Anti-Blocking Masterbatch ine-silicone polymer eguquliwe ngokukhethekile. Iphinde ibonise ukuhambisana okuhle kakhulu ne-matrix resin, igcina ukuzinza kuyo yonke inqubo yokukhiqiza. Lokhu kususa izinkinga ezihlobene nokufuduka futhi kuqinisekisa ukusebenza okuhlala isikhathi eside. Izinzuzo ezibalulekile zifaka:

1. I-COF Encishisiwe: Kokubili ukungqubuzana okuguquguqukayo nokungaguquki kwehliswa kakhulu.

2. Ukuvimbela Ukuvinjelwa Okuthuthukisiwe: Kuthuthukisa ukuthambisa, kuqinisekisa ukucutshungulwa okubushelelezi.

3. Ukuhambisana namafilimu e-PP kanye ne-PE: Kugcina ukuhambisana okuhle kakhulu nama-resin e-matrix, kuvimbela imvula nokunamathela.

4. Akukho Mthelela Ekhwalithini Yefilimu: Kuphephile ukuphrinta, ukuvala ukushisa, ukudlulisa, noma umswakama.

Ilungele abakhiqizi abafuna ukusebenza okuthembekile nokuhlala isikhathi eside ekupakisheni okuguquguqukayo, i-SILIKE's SILIMER Series iyisisombululo esingcono kakhulu sokukhiqizwa kwamafilimu asezingeni eliphezulu.

Xazulula Izinselele Zakho Zokucubungula Amafilimu ezibangelwa izithasiselo zendabuko zokushelela—njengokunisela kwempuphu emhlophe, ukufuduka, noma ukusebenza okunganele kwefilimu.Njengomuntu othembekile

umenzi wezithasiselo zefilimu yepulasitiki, sihlinzeka ngezithasiselo ezingashukumiyo zokushelela kanye nezokulwa nokuvimba ukuze sithuthukise inqubo yakho yokukhiqiza ifilimu ye-polyolefin futhi sinikeze imiphumela emihle kakhulu.

Xhumana ne-SILIKE ukuthola izithasiselo ezifanele izidingo zakho ezithile, nge-imeyili ku-amy.wang@silike.cn