Kaseti y'impande ebyiri ni iki?

Intego nyamukuru yakaseti ebyirini uguhuza ubuso (guhuza amasura) yibintu bibiri hamwe, bishobora kugabanywa mugukosora byigihe gito no guhuza burundu ukurikije ibisabwa nyabyo.Kaseti y'impande ebyirini kaseti imeze nk'izunguruka ikozwe mu mpapuro, igitambaro, firime, ifuro, n'ibindi nk'ibikoresho fatizo, hanyuma igatwikiriza neza ibifatika ku mpande zombi z'ibikoresho fatizo byavuzwe haruguru.Impapuro (gusohora firime) igizwe n'ibice bitatu.Ukurikije substrate, insimburangingo zimwe zisaba kuvurwa hejuru mbere yo gufunga.

Bitewe no guhitamo kwinshi kwa substrate hamwe nibishoboka hamwe nibishoboka byo guhuza bitandukanye, hariho ubwoko bwinshi bwakaseti ebyirikuruta ubundi bwoko bwa kaseti.

Incamake y'ibyiciro n'ibiranga kaseti y'impande ebyiri:

1.PETA kaseti ebyiri: kurwanya ubushyuhe bwiza no guhangana nogosha gukomeye, mubisanzwe birwanya ubushyuhe bwigihe kirekire 100-125°C, kurwanya ubushyuhe bwigihe gito 150-200°C, umubyimba muri rusange ni 0.048-0.2MM, ukwiranye nicyapa, Guhuza LCD, imitako nibice byo gushushanya.

2.Kudasudira kabiri( impapuro impapuro ebyiri): ububobere bwiza no gutunganywa, mubisanzwe birwanya ubushyuhe bwigihe kirekire bwa 70-80°C, ubushyuhe bwigihe gito burwanya 100-120°C.

3. Ibice bibiri bifatanye bidafite substrate: Ifite ingaruka nziza zifatika, irashobora kwirinda kugwa nigikorwa cyiza kitarinda amazi, gutunganya neza, kurwanya ubushyuhe bwiza, kurwanya ubushyuhe bwigihe gito cya 204-230°C, hamwe nibisanzwe birwanya ubushyuhe burebure bwa 120-145°C, umubyimba muri rusange ni 0.05-0.13MM, ukwiranye no guhuza ibyapa, imbaho ​​nibice byo gushushanya.

4. Ifuro ry'impande ebyiri: bivuga ubwoko bwakaseti ebyiribyakozwe mugukoresha acrylic ikomeye ifata kumpande zombi zifuro ifuro ifuro ifuro, hanyuma igapfundikira uruhande rumwe impapuro zisohora cyangwa firime yo gusohora.Gukora impapuro cyangwa gusohora firime yitwa sandwichkaseti ebyiri, na sandwichkaseti ebyiriikoreshwa cyane cyane kugirango byorohereze kaseti ebyiri.Kaseti ifata impande zombi ifite ibiranga gufatana gukomeye, kugumana neza, gukora neza bitarimo amazi, kurwanya ubushyuhe bukomeye no kurinda UV bikomeye.Ifuro ya furo substrate igabanijwemo: EVA ifuro, PE ifuro, PU ifuro, ifuro ya acrylic hamwe nifuro ndende.Sisitemu ya kole igabanijwemo: amavuta ya kole, amavuta ashyushye, reberi na kole ya acrylic.

5. Firime ishushe ishyushye: Ifite ubudahwema bwiza, ubunini bumwe buhuza, nta solvent, gutunganya byoroshye, gufatira neza kubintu byinshi, umubyimba ni 0.1MM, ibara rirasobanutse / amber, ubushyuhe bwa Melt bworoshya ubushyuhe 116-123℃.Birakwiriye guhuza ibyapa, plastike nibikoresho.Ibisubizo byiza birashobora kandi kuboneka muguhuza hejuru yuburinganire.Icyifuzo cyambere cyo guhuza ni: ubushyuhe 132-138℃, guhuza umwanya amasegonda 1-2, igitutu 10 -20 psi.