Ningbo Tingsheng Kuzana no Kwohereza hanze bizatanga ibyizaagasanduku ka pizza,agasanduku k'ifunguro rya sasita，Ikibaho
Ibice bibiri byubatswe bikozwe mubunini no mubunini.Imiterere yacyo igabanijwemo cyane cyane igice cyo hasi, urwego rwibanze, umurongo uringaniye, urwego rwo hejuru hamwe nuburinganire.Munsi yimpapuro yimbaho ni imvi.Yakozwe hamwe no gusiba ikinyamakuru imyanda, bityo ibigize urwego rwo hasi bivanze cyane;Ubuso bwera, ubuso bworoshye buvanze n'ibikoresho fatizo bya shimi nka poro ya kaolin, binders, nibindi kurwanya ikarito ubwayo.Nyuma yubuso bwimpapuro zibiri zimaze gutwikirwa, imiterere yubuso yaratejwe imbere cyane.Irashobora kuzuza ibisabwa byujuje ubuziranenge bwo gucapa amabara, kandi irashobora gukoreshwa nkibikoresho byujuje ubuziranenge kubisanduku yo hagati yo hagati no murwego rwohejuru.
Gukurikira agasanduku ni umubyimba mwinshi, ukomeye, ikarito yera.Ikozwe muri 100% ya kraft yimbaho yimbaho yubusa.Ikozwe mukongeramo ibyuzuye byera nka poro ya talcum na barium sulfate kumashini yimpapuro ya Fourdrinier, hanyuma kalendari cyangwa gushushanya.
Haracyariho itandukaniro rigaragara hagati yimpande ebyiri na FBB mu kwinjiza amazi no gukomera.FBB ifite kwinjiza cyane no kutagira ubukana.Kwinjira cyane birashobora gutuma habaho akadomo koroha, mugihe uburangare buke butuma habaho guhindura imiterere yimpapuro munsi yigitutu cyo gucapa hamwe na firime yino yoroheje, ifasha kugabanya inyungu zadomo.Kubwibyo, ikibaho cyimpande zombi ntabwo ari cyiza nka FBB mubijyanye no kubyara amajwi.
Impapuro zoroshye, gloss hamwe no kwinjiza amazi nabyo ni ibintu byingenzi.FBB ifite ubuso buringaniye burangiye.Iyo wino yacapishijwe kumpapuro, capillary muri coating ikurura neza, ibyo bikaba byemeza ko umubare munini woherezwa nubwo wino nkeya.Irahagaze neza kandi irashobora gukora byihuse firime imwe kandi yumye.Ibicapo birabagirana, bifite amabara kandi byuzuye.Urupapuro rufite ubworoherane, imbaraga zidasanzwe zigaragaza hamwe nuburabyo bwiza.Iyo urumuri runyuze muri wino hanyuma rugakubita impapuro, urumuri rwinshi ruzongera kwinjira muri wino muburyo bwo kwerekana ibintu bidasanzwe hanyuma rwinjire mubireba abareba.Ijisho.Gusa iki gice cyumucyo kirashobora kwerekana ibara ryibara rya wino.Kurundi ruhande, ubuso bwubuso bwibibaho byimpande zombi ni nini cyane, ubuso ntiburinganiye, ingano ya wino ni nto, impapuro ntizishobora kuvugana neza na wino yo gucapa, kandi igipimo cyo kohereza kiri hasi;iyo ingano ya wino ari nini, igipimo cyo kohereza kiri hejuru cyane, iyinjizwa ni ryinshi, kandi ibyinshi muri wino Binder yakirwa nimpapuro, ibice bya pigment ntibirinzwe bihagije, wino ntabwo ikoreshwa vuba, kandi ibara ryijimye.
Igihe cyo kohereza: Nzeri-14-2022