Ilebula yinto ephrintiwe esetshenziselwa ukumela imiyalo efanele yomkhiqizo. Abanye bayazinamathela emhlane, kepha kukhona nezinye izinto eziphrintiwe ngaphandle kwe-glue. Ilebula ene-glue yaziwa ngokuthi "ilebula okuzinamathela".
Ilebula ozinamathela kuluhlobo lwezinto ezibonakalayo, ezibizwa nangokuthi okubizwa nge-self-adhesive. Kuyinto ephathelene ne-composite eyenziwe ngephepha, ifilimu noma ezinye izinto ezikhethekile, ihlanganiswe nokunamathela emhlane, futhi ihlanganiswe nephepha lokuvikela i-silicon njengephepha lesisekelo njengephepha lesisekelo njengephepha lesisekelo njengephepha lesisekelo njengephepha lesisekelo njengephepha lesisekelo njengephepha lesisekelo njengephepha lesisekelo njengephepha lesisekelo njengephepha lesisekelo njengephepha lesisekelo njengephepha lesisekelo. Ukuzinamathela kuyigama elijwayelekile lezinto zokwakha ezinalezi zindawo.
Umlando wentuthuko, isimo samanje kanye nokusetshenziswa kokuzinamathela
Izinto ezinama-albulabive adhesive zingama-1930s nge-american stranton - i-alley ukusungulwa, uMnu Alley wasungula i-cooter yokuqala yaqala ukukhiqizwa kwelebula okuzinamathela. Ngoba ama-sticker amalebula, aqhathaniswa namalebula wendabuko, awadingi ukuxubha ne-glue noma unamathisele, futhi kulula ukulondolozwa, kungasetshenziswa kalula futhi ngokushesha, amalebula wesitika asakazeka kuwo wonke umhlaba, futhi athuthukise izigaba eziningi!
Kusukela ngasekupheleni kwawo-1970 s, i-China yaqala ilebuli yokuphrinta eyomisa eyomile, imishini kanye nezobuchwepheshe ezivela eJapan, ilebula eliphansi elingezansi liyabaluleka kakhulu, ukuthuthukiswa kwenhlangano ngokushesha, kwathuthukisa kakhulu ukuthuthukiswa komkhakha!
Ocwaningweni lwemakethe, ithemba lemakethe livame ukuhlolwa ngenani lamalebula wokuzinamathela adliwe nge-capita ngayinye, futhi ukusetshenziswa okuphakathi konyaka, ukusetshenziswa okuphakathi kwamamitha skwele, ukusetshenziswa okuphakathi kwamamitha-China ngamamitha-China angama-2, nakho Kusho ukuthi kusenegumbi elikhulu lentuthuko eChina!
Isidingo semakethe samalebula aphezulu akhula usuku nosuku. Zonke izinhlobo zamalebula aphezulu angacutshungulwa eChina. Amalebula acutshungulwa phesheya ngaphambi kokuthi aguqulwe kancane kancane abe ukukhiqizwa kwasekhaya, okungomunye wezizathu eziphambili zokuthuthuka okusheshayo kokuphrinta kwelebula lasekhaya.
Ukusetshenziswa kwamalebula wokuzinamathela
Njengefomu lokupakisha ukufeza imiphumela yokubukeka kanye nemisebenzi ethile, amalebula wokuzinamathela angasetshenziswa kalula kukho konke ukuhamba kwempilo. Njengamanje, amalebula anezicelo ezinhle kakhulu emkhakheni wezemithi, imboni ye-Supermarket Logistics, imboni yezogesi, embonini yamathayi, amakhemikhali nsuku zonke, ukudla, okokugqoka kanye nezinye izimboni!
Amalebula wokuzinamathela ngokuvamile ahlukaniswe ngezinhlobo ezimbili: eyodwa ngamaphepha amalebula wokuzinamathela, kanti elinye linamalebula wokuzinamathela.
1) Amalebula okunamathela ephepheni
Ikakhulukazi esetshenziswa kakhulu emikhiqizweni yokuwasha ewuketshezi nemikhiqizo yokunakekelwa komuntu siqu ethandwayo; Izinto zefilimu ezincanyana zisetshenziswa ikakhulukazi imikhiqizo yamakhemikhali yansuku zonke. Ekuqaleni, imakethe yemikhiqizo ethandwayo yokunakekelwa komuntu siqu kanye ne-akhawunti ye-Having yendawo yokuwasha yendawo ye-akhawunti enkulu, ngakho-ke izinto zephepha ezihambisanayo zisetshenziswa ngaphezulu.
2) Amalebula anamathela efilimu
I-PE esetshenziswa kaningi, i-PP, i-PVC nezinye izinto zokwenziwa, izinto zefilimu ikakhulukazi ezimhlophe, Math, izinhlobo ezintathu ezibonakalayo. Njengoba ukuphrintiswa kwezinto ezincanyana zefilimu akukuhle kakhulu, kuvame ukwelashwa nge-corona noma ukukhuphuka kwama coating ebusweni bayo ukuthuthukisa ukuphrinta kwalo. Ukuze ugweme ukuguquguquka noma ukudwengula kwezinto ezithile zefilimu kwinqubo yokuphrinta nokulebula, ezinye izinto zokwelashwa futhi zelulwe endaweni eyodwa noma ngezindlela ezimbili. Isibonelo, izinto ze-BOPP ezine-bitirectional zisetshenziswa kabanzi.
Ukwakheka kwamalebula azinamathela
Ngomqondo ojwayelekile, sibiza ukwakheka kwelebula okuzinamathela "isandwich"
Ukwakheka kwamalebula azinamathela
Eqinisweni, izinto eziningi zingahlukaniswa ziningiliziwe, ngokwesibonelo, ezinye izinto zangaphandle zefilimu nokuhlanganisa, okulula ukuphrinta, ezinye izinto eziphakathi nendawo, okulula ukuhlanganisa izinto ze-glue ngokuphelele.
Inqubo yokukhiqiza yamalebula wokuzinamathela
Ukubeka nje, inqubo yokukhiqiza yezinto ezinamalebula wokuzinamathela kuqedwa ngezinqubo nezinqubo eziyinhlanganisela. Kuvame ukuba nezinhlobo ezimbili zemishini, okungukuthi hlobo lohlobo nochungechunge. Ngokusho kwemikhiqizo ehlukene, noma izidingo ezihlukile zokukhipha, khetha imishini ehlukile.
Kuyo yonke inqubo yokukhiqiza, kunemininingwane eminingi edinga ukugxila kuyo, ezothinta ngqo ukusetshenziswa okulandelayo kwezinto zokwakha, kufaka phakathi:
1, isisindo sephepha lesisekelo elihlanganiswe namafutha e-silicone (kukhona nabakhiqizi bephepha abakhethekile);
2, isisindo se-glue;
3. Ukomisa i-glue;
4, inqubo yokuhlanganisa ibuyele ekwelashweni okumanzi;
5, ukufana kokuhlangana;
Lesi sigaba sichaza izinto zokuzinamathela ezinamathela
Ngenxa yezinhlobonhlobo ezahlukahlukene zelebula okuzinamathela, leli phepha likhetha kakhulu izinto ezisetshenziswa kakhulu emakethe ukuze zikwazise!
(1) Izinto ezingaphezulu
1, iphepha lokungaphezulu komhlaba
I-Mirror ehlanganisiwe iphepha, iphepha elihlanganisiwe, iphepha le-matte, i-aluminium foil, iphepha lokushisa, iphepha lokudlulisa le-thermal nokunye, lezi zinto zokwenziwa zingahlulelwa ngqo ngeso elinqunu noma ukubhala okulula;
2, I-Film Surface Material
I-PP, PE, Pet, iphepha lokwenziwa, i-PVC, kanye nezinto ezikhethekile zamafilimu athuthukiswe yizinkampani ezithile (i-Avery Dennis Avery Dennison) njenge-Primax, MDO, noma i-Spreen Surfarce Izinto zokwelashwa, njll. Ukubukeka okumibalabala, njll.
QAPHELA: Ukuthuthukiswa kwezinhlobo zezinto ezibonakalayo ze-surface kusaqhubeka, umphumela wokuhlinzeka ngezinto ezingaphezulu uhlanganiswe kakhulu nobuchwepheshe bokunyathelisa!
(2) ne-glue
A, ngokusho kobuchwepheshe be-coating ahlukaniswe nge-latex, i-solvent glue, glue eshisayo incibilika;
B, ngokuya ngezimpawu zamakhemikhali zihlukaniswe nge-Acrylic acid (okungukuthi i-acrylic) class, isigaba senjoloba;
C, ngokuya ngezici ze-glue, zingahlukaniswa nge-glue unomphela, ekhishwe (ingaphindwaphindwaphindwa)
D, ngokombono wokusetshenziswa kwabathengi uhlukaniswe: uhlobo olujwayelekile, uhlobo oluqinile lwe-viscous, uhlobo oluphansi lokushisa, uhlobo lokushisa oluphezulu, uhlobo lokushisa, uhlobo lokudla, njll.
Ukukhethwa kwe-glue kunqunywa ngokuya ukusetshenziswa kwelebula. Ayikho i-glue yendawo yonke. Incazelo yekhwalithi ye-glue empeleni isihlobo, okungukuthi, noma ngabe ihlangabezana nezidingo zokusebenzisa ukunquma uhlelo.
(3) Iphepha lesisekelo
1. Iphepha lokusekela le-Glazin
Iphepha elisetshenziswa kakhulu lesisekelo, elisetshenziswa kakhulu ekuphrintweni kweWebhu kanye nenkambu yokulebula okuzenzakalelayo;
2, Iphepha elihlanganisiwe leplastiki
Kuvame ukusetshenziselwa isidingo sokuphrinta okungcono kweflethi noma ukulebula okwenziwe ngesandla;
I-3. Iphepha elisezingeni eliphansi (isilwane)
Kusetshenziswa okuningi emasimini amabili. Okokuqala, idinga izinto ezingaphezulu zibe nomphumela wokucaca okuphezulu. Okwesibili, ukulebula okuzenzakalelayo okuzenzakalelayo.
QAPHELA: Yize iphepha lesisekelo lizolahlwa "lishiywe" ngemuva kokusetshenziswa, iphepha eliyisisekelo lingelo ngxenye ebaluleke kakhulu ekwakhiweni kwelebula. I-glue flatness ilethwe iphepha elihle lesisekelo, noma ukulebheli okulimele okulethwe iphepha elihle lesisekelo, noma ukushelela kwezinga elilethwe iphepha elihle lesisekelo, yizinto ezibalulekile ekusetshenzisweni kwelebula!
Amanothi wokusetshenziswa kwezinto zokuzinamathela
1. Khetha izinto zokuzinamathela
Udinga ukucubungula lezi zinto ezilandelayo, ezinjengokuthi: Isimo sezindawo ezithunyelwe (ebusweni bezinto zingashintsha), ilebula lokugcina, ilebula lokugcina le-batch, qinisekisa ukusebenza kokugcina (kufaka phakathi ukukhethwa kokugcina ukuze uhlangabezane nezidingo zezinto zokuphrinta), njll
2. Imiqondo eminingana ebalulekile
A. Amazinga okushisa aphansi okulebula Uma izinga lokushisa liphansi kunale, ilebula alifanelekile. (Leli inani lelebhu yelebhu emazingeni okushisa aphansi kakhulu anamathiselwe epuletini lensimbi, kepha amandla angaphezulu kwengilazi, isilwane, i-BOPP, i-PE, i-HDPE nezinye izinto ezizoshintsha ngesikhathi sokwenziwa.)
B. Ukushisa okusebenzayo: Kubhekiswa ebangeni lokushisa elithi ilebula elingakwazi ukubekezelela lapho lifinyelela isimo esizinzile ngemuva kwamazinga angama-24 adlule amazinga okushisa aphansi kakhulu;
C, i-viscosity yokuqala: I-viscosity yakhiqizwa lapho ithegi kanye nokwelulwa kuxhumana ngokuphelele ngamandla, kanye nokubonakala kokuqala kwamadijithi ambalwa;
D, ukunamathela kokugcina: Imvamisa kubhekiswa ekunamatheleni okuboniswe lapho ilebula lifinyelela isimo esiqinile ngemuva kwamahora angama-24 okulebula.
Ukuqonda le miqondo kuzosiza kakhulu ekukhetheni kwangempela kwezinto zokwakha zelebula, noma izidingo ezihambisanayo ze-glue!
Isikhathi sePosi: Aug-06-2022