Kumateyipu asebenzisa ama-substrates e-PP kanye ne-PET, "akukho nsalela" kudinga ukunamathela okuphezulu kwe-adhesives ezwela ukucindezela.Ukuze kuzuzwe umphumela omuhle kakhulu wokunamathela, abakhiqizi bamateyipu bangacabangela ukusetshenziswa kwe-PP, ukwelashwa kwefilimu ye-PET ifilimu, bese kuthi ngesisekelo se-corona ku-PP, i-ejenti yokuhlanganisa ifilimu ye-PET, ukuze kuthuthukiswe ukunamathela kokunamathela okuzwela ukucindezela I-PP, i-PE, i-PET namanye ama-substrates.
Amateyipu ezimboni enziwe ngezinhlobonhlobo zama-substrates.Kuye ngezici zesampula, i-substrate ingaba i-polypropylene (PP), i-polyethylene (PE), i-polyvinyl chloride (PVC), i-polyester (PET), noma i-polyimide (PI) amafilimu.I-tape yenhloso ekhethekile, izosebenzisa ifilimu yensimbi, njengethusi, i-aluminium nokunye njengesisekelo sezinto.Kulawa ma-substrates, i-adhesive tape isetshenziswa.
Kunezinhlobo eziningi ze-tape, ngenxa yemisebenzi ehlukene, kanye nezidingo zangempela, ngakho-ke kunezinhlobonhlobo zezinhloso ezahlukene ze-tape.Ukunamathela, nokho, kuseyimfuneko eyisisekelo kakhulu kulawa mateyipu.Ezinye izici, ezifana nokumelana nesimo sezulu, akukho zinsalela nokuzinza okuphezulu, ziyadingeka ngezinhloso ezahlukene.
Azikho izinsalela zeglue ezibhekisela lapho itheyiphu inqanyuliwe, ngokuyisisekelo ingasuki ku-glue (ayikho insalela yeglue), ithuthukise ukusebenza kahle kokuhlanza, nokufeza umphumela omuhle.Ayikho itheyiphu yokunamathela eyinsalela ikakhulukazi ehlanganisa lokhu okulandelayo:
Ungayinamathisi leyo tape ye-PP ebonisa ngale: ayikho itheyiphu enamathelayo eyinsalela ebonisa izinto evamise ukuba ne-PP njenge-substrate, isetshenziswa kakhulu ukwenza i-laser phototypesetter, izitolo ezinkulu, izitolo ezinkulu namaketango ezindawo zokudlela zamaphosta angaphakathi, zingakapheli izinsuku eziyi-7 kuklebhulwe amaphosta angaphandle, unamathisele okuphakathi kwezindlu engilazini, njengokukhangisa, nomndeni kanye nenkulisa ezindaweni ezifana nezithombe zokuposa, iphepha, njll.;
Itheyiphu enamathelayo engeyona insalela (Itheyiphu enguBucky) : Itheyiphu enamathelayo engeyona insalela (Bucky tape) isetshenziswa kakhulu embukisweni wasendlini noma unqenqema lokunamathisela ukhaphethi wehhotela, noma umonakalo owenziwe endlini wokulungisa wesikhashana, unamathisele ukotini ofaka ukotini epayipini, ukulungisa usofa nokunye. emva kokusetshenziswa kokuhlanza;
Itheyiphu ye-PET esobala engasalali: Itheyiphu ye-PET engabonakali engasalali yenziwe ngefilimu ye-polyester esobala ene-fiber yengilazi enamandla njenge-substrate eyinhlanganisela nohlangothi olulodwa olunamekwe nge-adhesive ekhethekile yokwenziwa yerabha ezwela ukucindezela kwe-thermosetting.Isebenza kakhulu kukhoyili ye-transformer, i-cable wire core insulation winding reinforcement, izinjini zikagesi, okokusebenza esindayo, ukugoqa ikhoyili kanye nokuvikela ukuqhuma kweshubhu lombala, isiboniso sephaneli ye-crystal plasma kanye nokufakwa okugxilile.
Kumateyipu asebenzisa ama-substrates e-PP kanye ne-PET, "akukho nsalela" kudinga ukunamathela okuphezulu kwe-adhesives ezwela ukucindezela.Ukuze uthole ukunamathela okungcono kakhulu, abakhiqizi bamateyipu bangacabangela:
Ukwelashwa kwe-Corona kwenziwa ngefilimu ye-PP ne-PET esetshenziselwa itheyipu yokunamathisela.
Umphumela we-corona noma ukwelashwa kwe-flame ukwakheka kongqimba lwezibopho zamakhemikhali namaqembu e-oxide ebusweni bento, ngaleyo ndlela kuthuthukiswe i-polarity kanye nokusebenza kabusha kwamakhemikhali ebusweni.Ukwelashwa kwe-Corona noma ilangabi kuvame ukwenziwa ngumphakeli wefilimu, uma udinga ukukwenza ngokwakho, kufanele unake amandla nesikhathi se-corona.Uma ingekho i-corona eyanele, ngeke kube namaqembu ahlukene ahlukene;I-corona eyeqile izodala ukulimala kwendawo, inciphise amandla angaphezulu, futhi ngaleyo ndlela inciphise ukunamathela kokugcina.Ngaphezu kwalokho, ukwelashwa kwangaphandle kuvame ukuzwela isikhathi.Nakuba ukungezwani okungaphezulu kolwelwesi kukhula ngemva kokwelashwa, lesi simo asizinzile ngokomzimba.Ngemva kwesikhathi esithile, ama-molecule amancane anamafutha emzimbeni wezinto ezibonakalayo, njengama-resin anesisindo samangqamuzana aphansi noma ama-plasticizers, nezinto ezinamafutha ezisemoyeni, azothuthela phezu kolwelwesi, ngaleyo ndlela anciphise ukungezwani kwendawo futhi.Lesi simo sikhona kuzo zonke izinto ze-corona, futhi ikakhulukazi ezintweni ezinezinga lokushisa lengilazi elingaphansi kwezinga lokushisa legumbi, njenge-PP, PE, njll.
2. Ngesisekelo sokwelashwa kwe-corona, ukugqoka i-PP, i-BOPP, i-PE tape glue ||i-ejenti yokunamathela engaphansi, ukuze kuthuthukiswe izakhiwo zokunamathela ze-adhesive ebucayi yokucindezela.
I-ejenti yokugqoka engezansi, njenge-United States kuya e-China tianjin inkampani ye-PP, BOPP, i-PE tape glue ||umsebenzi womgqugquzeli we-adhesion we-adhesion ophansi uwukwenza ngcono ukunamathela phakathi kwe-adhesive nefilimu yepulasitiki.Ngaphezu kwezinto ezibonakalayo ngokwazo, inqubo yokumboza nayo idlala indima enkulu.Okokuqala, ukuqinisekisa ukushuba okuthile ifilimu.Ngokuvamile uma ifilimu ishubile, umphumela ongcono wokukhululwa kokucindezeleka, yiqiniso, izindleko zizoba phezulu, izimo zokomisa / zokuphulukisa ziphakeme.Ngaphezu kwalokho, inqubo yokomisa kufanele ihambisane nemiyalelo yomphakeli, ngokuya ngezimo zemishini yebhizinisi futhi kunqunywa.Ngokomthetho, umkhiqizo ongaphansi kufanele wome ngokuphelele, ngaphandle kwalokho uzothinta umsebenzi wawo.Amafilimu ahlukene azoba nemikhawulo ehlukene ekushiseni okomisa.Ukumelana nezinga lokushisa kwefilimu ye-PET kuphakeme kunokwe-PP.Izinga lokushisa lokumisa linganyuswa ngokufanele ukuze kuthuthukiswe ukusebenza kahle.Enqubweni yokulungisa izimo zenqubo, ikhono lesevisi yezobuchwepheshe lomphakeli libaluleke kakhulu, futhi kufanele likwazi ukusiza umsebenzisi ukuthi alungise izimo zenqubo zibe ngcono kakhulu.
Isikhathi sokuthumela: Jul-21-2021