Ibyiza nibibi bya UV bifata

UV ifata ni ukongeramo fotoinitiator (cyangwa fotosensitizer) kuri resin hamwe na formula idasanzwe.Nyuma yo kwinjiza urumuri rwinshi rwa ultraviolet mubikoresho bikiza bya ultraviolet (UV), bizabyara radicals yubusa cyangwa ionic radicals, kugirango itangire polymerisiyonike, guhuza no guhuza ibisubizo, kugirango resin (UV itwikiriye, wino, ibifatika, nibindi) birashobora guhinduka biva mumazi bihinduka bikomeye mumasegonda make (aringaniye).Iyi nzira yo guhindura yitwa "UV gukiza".

1 、 Ibyiza bya UV bifata:

1. Ibiti bya UV ntabwo birimo VOCs ihindagurika kandi nta mwanda uhumanya ikirere.Ibice bigize UV ​​bifata neza ntibikunze gukumirwa cyangwa kugabanywa mumabwiriza yose y’ibidukikije, kandi ntibishobora gukemuka no gutwikwa guke.Kurikiza amabwiriza yo kubika no gutwara neza.

2. Umuvuduko wo gukiza wa UV yihuta cyane.Gukoresha ibikoresho byo gukiza UV bifite imbaraga zitandukanye birashobora gukira rwose mumasegonda make kugeza kumunota, bitezimbere cyane umusaruro wibikorwa byinganda.Birakwiriye cyane kubyara umurongo uteranya.Amashanyarazi ya UV amaze gukira, irashobora guhita ikora igerageza ryimikorere ya adhesion, gupakira ibicuruzwa no kohereza ibicuruzwa, bikabika umwanya wibicuruzwa byarangiye kandi byarangiye.Ibikoresho bikoreshwa mugukiza UV muri rusange bifite imbaraga nke, bizigama ingufu zagaciro.Ugereranije nubushyuhe bwo gukiza, ingufu zikoreshwa mugukoresha UV ikiza zishobora kuzigama 90% byingufu zikoreshwa.Mubyongeyeho, ibikoresho byo kuvura UV bifite imiterere yoroshye, agace gato kandi ikiza umwanya wakazi.

3. Ibiti bya UV birashobora gukoreshwa muburyo butandukanye bwibidukikije nibisabwa.Igihe cyo gukiza nigihe cyo gutegereza kirashobora guhinduka ukurikije ibikenewe.Urwego rwo gukiza rwa UV rushobora guhinduka uko bishakiye kandi rushobora gukoreshwa inshuro nyinshi no gukira.Bizana korohereza imicungire yumusaruro.Itara rya UV rikiza rishobora gushyirwaho byoroshye kumurongo uhari ukurikije uko ibintu bimeze.Ntabwo ikeneye guhinduka no guhindura.Ifite imiterere ihindagurika isanzwe idashobora kugereranya.

2 、 Ibibi bya UV bifata:

1. Igiciro cyibikoresho fatizo bya UV bifata muri rusange.Kubera ko nta bicuruzwa biciriritse bidahenze kandi byuzuza mubigize, igiciro cyo gukora ibikoresho bifata UV kiri hejuru yicy'ibisanzwe bisanzwe, kandi igiciro cyo kugurisha nacyo kiri hejuru.

2. kwinjiza imirasire ya ultraviolet kuri plastiki cyangwa ibikoresho bisobanutse ntabwo bikomeye, ubujyakuzimu bwo gukira ni buke, kandi geometrie yibintu bishobora gukira biterwa nimbogamizi zimwe.Ibice bidashobora kuraswa nimirasire ya ultraviolet ntabwo byoroshye kurangizwa icyarimwe, kandi ibice bitagaragara neza ntabwo byoroshye gukira.

3. ibisanzwe bisanzwe bya UV birashobora gukoreshwa gusa muguhuza ibikoresho byohereza urumuri.Guhambira ibikoresho byohereza urumuri bisaba guhuza ubundi buryo bwo gukiza, nko gukiza cationic, UV gushyushya kabiri gukiza, gukiza kabiri kwa UV, gukira UV anaerobic gukira kabiri, nibindi.

Ibicuruzwa byose byerekana ibicuruzwa bya Shenzhen Zicai bikoreshwa cyane mubikorwa bitandukanye byinganda, nkibikoresho bitandukanye bya UV bivura, inkingi za UV zishobora gukira, ibyuma bifata imiti ya UV, ibikoresho bya elegitoroniki 3C, ibinyabiziga byimbere n’ibice byo hanze, hamwe no gukomera no kuvura bidashobora kwambara. ya firime zitandukanye zikora.