Umehluko phakathi kwephepha elimhlophe lebhodi nekhadibhodi elimhlophe ibhokisi le-khekhe

Iphepha leBhodi Elimhlophe uhlobo lwamakhadibhodi anomkhawulo omhlophe futhi obushelelezi kanye nengemuva elimpunga ngemuvaibhokisi le-chocolate. Lolu hlobo lwamakhadibhodi lusetshenziselwa ikakhulukazi ukuphrinta kombala olulodwa ukuze wenze amabhokisi okufaka. Ubukhulu bephepha leBhodi elimhlophe ngu-787mm * 1092mm, noma okunye ukucaciswa noma iphepha lokuhola kungakhiqizwa ngokuya ngenkontileka ye-oda. Ngoba ukwakheka kwe-fiber yephepha le-White Board kufana, ungqimba olungaphezulu lune-filler nezakhi zenjoloba, kanti ingaphezulu lihlanganiswe nenani elithile lepende, futhi licutshungulwe nge-relucting elithile, ngakho-ke ukuthungwa kweBhodi kuqinile, futhi ubukhulu babuhlukahlukene. Onke amacala amhlophe futhi abushelelezi, amunxuma emfaniswano we-ink afanayo, ukulahleka okuncane kothuli kanye nekhwalithi ephezulu yokugoqa, kuvame ukuguquguquka kwe-10%, kuzoba nomthelela othile ekushicilelweni. Umehluko phakathi kwephepha elimhlophe le-whiteboard nephepha elihlanganisiwe, iphepha le-offset, kanye nephepha le-Letterpress ukuthi iphepha lisindayo futhi iphepha likhulu.Ukupakishwa kwephepha-izipho

Iphepha leBhodi elimhlophe lenziwe nge-pulp ephezulu kanye nesendlalelo ngasinye se-pulp engezansi emshinini wamaphepha we-Multi-Drum Multi-Drum noma umshini webhodi elihlanganisiwe elihlanganisiwe. I-pulp imvamisa ihlukaniswe nge-sulp pulp (ungqimba olungaphezulu), ungqimba lwesibili, ungqimba lwesithathu, nesendlalelo sesine. Isilinganiso se-fiber sosendlalelo ngasinye sePulp yephepha sihlukile, futhi isilinganiso se-fiber sosendlalelo ngasinye se-pulp sincike kwinqubo yokuphamba. Ikhwalithi iyahlukahluka. Isendlalelo sokuqala ipulp engaphezulu, edinga ubumsulwa obukhulu namandla athile. Imvamisa, i-Kraft Wood Pulp noma i-pulp enamakhemikhali ehlanganiswe ngokwengxenye ne-White Phepha Edge Waste Pulp isetshenziswa; Isendlalelo sesibili yingqimba yokungena ngaphakathi, esebenza njengendawo yokwehlukaniswa Indima ye-Core Layer kanye ne-cler ye-pulpity ethile, imvamisa nge-100% Mechanical Pulp noma i-Pulp ekhanyayo ekhanyayo; Isendlalelo sesithathu yileya eliyisisekelo, elisebenza ikakhulukazi njengokugcwaliswa ukukhulisa ubukhulu bekhadibhodi futhi bathuthukise ukuqina. I-pulp exubile ye-pulp noma ipulp egayiwe. Le nhlangano ikhulu kakhulu, futhi amakhadibhodi ngesisindo esiphakeme kwesinye isikhathi asetshenziselwa ukulengisa amapulethi amahlandla ambalwa ezindaweni eziningi ze-mesh; Isendlalelo esilandelayo yilendla elingezansi, elinemisebenzi yokwenza ngcono ukubukeka kwekhadibhodi, ukukhulisa amandla alo, nokuvimbela ukugoqa. I-pulp evuthayo ephezulu noma i-pulp engcono yensimbi isetshenziswa njengezinto eziluhlaza ezibonakalayo zokuphambana. Ingaphansi lekhadibhodi lekhadibhodi limpunga kakhulu, kanti eminye imibala engezansi nayo ingakhiqizwa ngokuya ngezidingo.ibhokisi lobucwebe

I-White Cardboard isetshenziselwa ukuphrinta amakhadi webhizinisi, izembozo, izitifiketi, izimemo kanye nokupakipha. I-White Cardboard iyiphepha elisicaba, futhi ubukhulu bawo obukhulu yile: 880mm * 1230mm, 787mm * 1032mm. Ngokusho kwezinga lekhwalithi, amakhadibhodi amhlophe ahlukaniswe amabanga amathathu: a, B, kanye ne-C. White Cardboard yi-R. Isisindo sawo anokucaciswa okuphezulu, 250 g / m2, 300 g / m2 nokunye. Ukuqina kwekhadibhodi emhlophe kuvame ukungabi ngaphansi kuka-0.80 g / M3, kanye nezidingo ezimhlophe ziphakeme kakhulu. Ubumsulwa baka-A, B, nama-C amabanga awekho ngaphansi kwama-92.0%, 87.0%, no-82.0%, ngokulandelana. Ukuze uvikele ukubhukuda, amakhadibhodi amhlophe adinga iziqu ezinkulu zezinhlamvu ezikhudlwana, kanye namadigri we-tizizing a, b, kanye ne-C akwangaphansi kwe-1.5mm, 1.5mm, kanye ne-1.0mm ngokulandelana. Ukuze ulondoloze ubushelelezi bemikhiqizo yamaphepha, amakhadibhodi amhlophe kufanele abe mkhulu futhi afezeke, ngokuqina okuphezulu namandla okuqhuma. Kunezidingo ezihlukile zokuqina kwamakhadibhodi amhlophe amamaki nezinsimbi ezihlukile. Isisindo esikhulu, ukukhuphuka ibanga, futhi kukhuphuka ukuqina. Lapho kukhula imfuneko yokuqina, ukuqina okujwayelekile okude akufanele kube ngaphansi kwe-2.10-10.6mn • m, ukuqina okuguqukayo akufanele kube ngaphansi kwe-1.06-5.30 mN • m.ibhokisi le-chocolate