Ikintu cyose Ukeneye Kumenya Kubijyanye na Pressure-Sensitive Adhesives muri Firime Zirinda

Umuvuduko ukabije wumuvuduko ukoreshwa muriFilime Zirinda Irashobora gushyirwa mubyiciro bine: reberi karemano, reberi yubukorikori, acrile yamazi yamazi, hamwe na acrylic ishingiye kuri solvent. Urufunguzo rwibyiza nibibi bya firime ikingira bigenwa nibiranga ibifatika, bifite imiterere itandukanye.

1. Rubber karemano ifite ubumwe bwinshi, kubwibyo muri rusange ntabwo itanga kole isigara. Ibisigarira hamwe ninyongera bigenga ububobere. Nyamara, uburyo bwo gutwikira buragoye; ni nkenerwa gushira primer kuri firime kugirango ubanze utezimbere ingufu zubuso bwa firime mbere yuko reberi isanzwe ishobora gutwikirwa kuri firime ya PE.Mu bidukikije byo mu nzu, reberi karemano irashobora kuguma idahindutse mugihe cyimyaka ibiri, ariko igabanuka kandi igasaza mugihe cyamezi 3-12 iyo ihuye numucyo UV. Filime irinda UV irinda umukara n'umweru muri rusange igizwe n'ibice bitatu: igice cy'imbere, umukara, gishobora kwinjiza neza imirasire ya ultraviolet; urwego rwagati, rwera, rushobora kwerekana urumuri kugirango firime irinde ishobora kugabanya imbaraga zo kwinjiza, kugabanya gusaza kwa gel, igipande cyo hejuru: cyera: irashobora gupfuka rwose umukara wimbere, ibara ryera rishobora gucapurwa byiza cyane. Ndetse na nyuma yamezi 12 yerekanwe hanze, reberi ntisaza. Kuraho impungenge zabakora. Ubusanzwe reberi isanzwe ifite ibara ry'umuhondo ryoroshye. Gufatanya kwambere kwa reberi karemano nibyiza, kandi biragoye gupakurura kole hamwe nugufatanya guhura.

2. reberi yubukorikori irashobora gutanga ubukonje bwinshi no guhangana nikirere

Rubber ya sintetike irashobora gutanga ubukonje bwinshi no guhangana nikirere, ariko mugihe kirekire, kole izakira, kandi ububobere bwambere buragabanuka, bityo reberi yubukorikori yongerwaho muri reberi isanzwe.

3. Amazi ashonga acrylic ni amazi nkuburyo bwo gushonga monry acrylic

Nk’ibidukikije byangiza ibidukikije kandi ntibikeneye ibikoresho byo kugarura ibintu, ibihugu bikiri mu nzira y'amajyambere bikunze gukoresha amazi ya elegitoronike ikora kugirango ikore firime ikingira. Amazi ashonga acrylic afite ibiranga firime ikingira. Ubuso bufatika bwa firime ikingira amazi bugomba kwirinda no kugabanya guhura numwuka wamazi kugirango wirinde ibisigisigi. Firime ikingira amazi irinda amazi irangwa no kurira byoroshye kandi byihuse. Amazi ashonga acrylic firime ikingira muri Amerika na Aziya hamwe na byinshi.

4. acrylic ishingiye kumashanyarazi ni ugukoresha ibishishwa kama nkuburyo bwo gushonga monry acrylic

Acrylic yifata iragaragara kandi irwanya gusaza kugeza kumyaka 10. Ibifata kandi bikiza buhoro iyo bihuye numucyo UV. Ugereranije na reberi, ibishishwa bya acrylic bifite buke buke. Iyo firime imaze kuvurwa na corona, imiti ya acrylic irashobora gukoreshwa muburyo butaziguye. Filime ya Acrylic ikora urusaku, ijwi rikaze iyo utabishaka, mugihe firime ishingiye kuri reberi idahinduka hamwe nijwi ryoroshye cyane. Ugereranije na acrylic yifata, reberi iroroshye cyane kandi ifite amazi meza. Nyuma yo kotswa igitutu, byihuse bihuza byuzuye nubuso kugirango bishyirwe mu bikorwa, bityo inyungu zingenzi za firime yo mu bwoko bwa reberi irinda ni uko ibifata byihuta, kandi ifatizo rya nyuma rikagerwaho vuba cyane nyuma yo gukandamizwa na roller . Birakwiriye gukata uruganda rwubuyobozi kandi biroroshye cyane kumukoresha wa nyuma gutanyagura firime. Ku buso butagaragara, nyuma yumuvuduko, ibyiza byo gutembera neza kwa molekile ya reberi biragaragara cyane; zirashobora gukanda byihuse mukwiheba gutandukanye kandi zikagira aho zihurira nubuso.

Rubber ya acrylic irakomeye kandi ifite kugenda nabi, bityo rero gufatira firime irinda acrylic ikina buhoro; na nyuma yigitutu, gel hamwe nubuso bugomba kumanikwa ntibishobora kuboneka neza. Bishyizwe nyuma yiminsi 30-60, bizaba bihuye nubuso kugirango bishyirweho kugirango bigere ku ndunduro yanyuma, kandi gufatira kwanyuma bikunda kuba binini kuruta gufatana kwizirika ryinshyi inshuro 2-3.