Igama elithile "iphepha bond ” ifumana igama layo ukususela ekupheleni kweminyaka yoo-1800 xa eli phepha elomeleleyo lasetyenziswa ekudaleni iibhondi zikarhulumente kunye namanye amaxwebhu asemthethweni. Namhlanje, iphepha le-bond lisetyenziselwa ukuprinta ngaphezulu kweebhondi zikarhulumente, kodwa igama lihlala. Iphepha lebhondi lingabizwa kwakhonaiphepha elingaqatywanga ngamaplanga (UWF),amaphepha amahle angaqatywanga, kwimarike yaseTshayina sikwayibiza ngokuba yi-Offset paper.
Iphepha le-offset alisoloko limhlophe. Umbala kunye nokuqaqamba kwephepha kuxhomekeke kwinkqubo yokwenziwa mhlophe kwentlama yeplanga, ngelixa "ukukhanya" kubhekiselele kwisixa sokukhanya esibonakaliswa phantsi kweemeko zokukhanya eziqhelekileyo. Ngoko ke zimbini iindidi eziqhelekileyo zephepha elingagqunywanga:
IPhepha leNgcaciso yoMgaqo-nkqubo: Elona lixhaphake kakhulu, likhulisa ukufundeka kombhalo omnyama nomhlophe.
Iphepha leNdalo: I-cream-colored, i-bleached kancinci, ithoni ethambileyo okanye yendabuko.
Umphezulu oncamathelisiweyo unika iphepha le-offset isakhiwo esirhabaxa. Oku kwenza iphepha lilungele ukuprintwa nge-laser okanye i-ink-jet printer, ukubhala ngepeni yebhola, ipeni lomthombo kunye nabanye okanye ukunyathela. Okukhona buphezulu ubunzima bephepha be-offset stock, kokukhona lomelele ngakumbi iphepha.
Iphepha le-offset yimpahla eqhelekileyo esetyenziswa kwimbalelwano yoshishino. Ngenxa yomgangatho walo ongagqunywanga, iphepha le-offset linokufakwa kwe-inki ephezulu yokuprinta. Ngenxa yoko, ukuveliswa kombala kuncinci kunokuba kwiphepha lokushicilela lobugcisa, umzekelo. Iphepha le-offset lifanelekile kuyilo olulula olunemifanekiso embalwa.
Iphepha le-Offset lidla ngokusetyenziselwa izinto zeofisi, imifanekiso enemibala egcweleyo, imifanekiso, umbhalo, amaqweqwe athambileyo (oobhaka bamaphepha), kunye noshicilelo olusekwe kwisicatshulwa, lubonelela ngenkangeleko yakudala yamaphepha eencwadi kwiindlela ezahlukeneyo zokuthungwa kunye nemibala. Nangona kunjalo, ayifanelekanga kwiifoto ezinombala ophezulu.
Umahluko ophambili wephepha lokukopa kunye nephepha le-offset kukubunjwa. Iphepha lokukopa lidla ngokubunjwa kakubi kunephepha le-offset, okuthetha ukuba imicu yephepha isasazwa ngokungalinganiyo.
Xa ufaka i-inki ephepheni, njengakwi-offset printing, iphepha yeyona nto ibalulekileyo kwindlela i-inki elala ngayo.
Iindawo eziqinileyo ze-inki zikhangeleka zine-mottled. Amaphepha e-offset ayilwe ngcono ukubamba i-inki.
Ixesha lokuposa: Nov-17-2023