amakuru

Mu icapiro, wino ikoreshwa mugucapa nayo yerekanye ibisabwa bijyanye, wino ya UV kugirango ikire vuba, kurengera ibidukikije nibindi byiza byinganda zicapa.UV icapura wino mugihe cyo gucapa, gusohora inyuguti, gucapa gravure, gucapisha ecran no gucapa inkjet hamwe nandi masoko yo gucapa, iyi ngingo isangira ubumenyi bwa UV wino, ibikubiyemo kubisobanuro byinshuti:

Ibisobanuro

UV: Bigufi kumuri ultraviolet.Ultraviolet (UV) itagaragara mumaso.Nigice cyimirasire ya electromagnetic uretse urumuri rugaragara.Uburebure bwumurongo uri hagati ya 10 ~ 400nm

Inkingi ya UV: inkingi ya UV, bivuga urumuri rwa UV urumuri rukiza

Ibiranga

1, umuvuduko wo kwihuta urihuta, uzigame umwanya, munsi ya UV yumucyo, ukenera amasegonda make kugeza kumasegonda make urashobora gukira.

2, ibikoresho bikubiyemo agace gato, ibikorwa byo gucapa, kubika abakozi, inyungu zubukungu.

3, kuruta wino iyo ari yo yose usibye wino yumye yumye, irashobora kubika ingufu.

4, mugihe uburebure bwa firime imwe yumye, kuzigama wino nyinshi.

5, ntizikonjesha, mugihe cyose zidahuye nimirasire ya ultraviolet ntizuma cyane kuri wino.

6, ibara ryiza rihamye.

7, umucyo mwinshi.

8, ibice bya wino bito, birashobora gucapa neza.

9, gucapa ibidukikije umwuka ni mwiza, impumuro nto, nta VOC.

Ibyingenzi

Ibice byingenzi bigize wino ya UV harimo pigment, oligomer, monomer (ikora diluent), fotoinitiator nabafasha batandukanye.Muri byo, resin na diluent ikora bigira uruhare mugukosora pigment no gutanga imiterere ya firime;Pigment zitanga wino ibara rito kandi igapfundikira imbaraga kuri substrate;Photoinitiator isabwa kuba ishobora gukurura fotone yivanze na pigment kugirango itangire polymerisation.

1, Imvange ya Monomolecular (reaction diluent)

Nibintu byoroshye bifite uburemere buke bwa molekile, birashobora kugabanya ubukonje, bigira uruhare runini, bishobora gukwirakwiza pigment, gushonga resin, kumenya umuvuduko wo gukira no gufatira wino, kandi bikagira uruhare muri UV resin ikiza ihuza reaction.

2, inyongera

Harimo pigment, amavuta yo kwisiga, umubyimba, uwuzuza, umukozi ukomeye, nibindi bigira ingaruka kumurabyo wino, ububobere, ubworoherane, ibara, uburebure bwa firime, gukiza umuvuduko, gucapa bikwiranye nibindi bintu.

3, Light Solid Resin ni UV Ink Ihuza Ibikoresho

UV wino ikiza umuvuduko, gloss, adhesion, anti-friction irwanya nibindi bintu, wino itandukanye ifite ubwoko butandukanye bwimvange.

4, Intangiriro

Itangiriro ryumucyo nkikiraro kiri hagati yimiti yimiti, ni ubwoko bwumucyo utangira gukora cyane, nyuma yo gukuramo fotone itanga radicals yubuntu, imbaraga zo kohereza radical kubuntu kubindi bikoresho bya polymer bifotora, bikabyara urunigi, ibikoresho bya molekile imwe, byongeweho, byoroshye gukomera hamwe, kora wino ikiza reaction, kandi nyuma yo kurekura ingufu ubwazo ntabwo zigira uruhare mubitekerezo bihuza.

Ihame ryo gukomera

Mugihe cyo kurasa kwumucyo ultraviolet, kwinjiza urumuri kwinjiza ingufu kugirango bikore radicals yubuntu, ibikorwa bya radical yubusa kumuvuduko mwinshi, kugongana bibaho hamwe na resin hamwe na molekile imwe, guhererekanya ingufu muri resin hamwe na molekile imwe, resin hamwe na molekile imwe nyuma yo gukuramo imbaraga zishimishije zirimo atome zuzuye zuzuye zuzuye atome polymerized monomer polymer na radicals, aribyo, resin hamwe na molekile imwe ya molekile, Bafungura umurongo wa kabiri hanyuma bagatangira reaction ihuza, umuti uhuza, aho ifoto ya fotoinitiator itakaza imbaraga ikagaruka Kuri Imiterere Yumwimerere.

Ibintu bigira ingaruka

UV ikiza wino igomba kugira urumuri rwa UV kugirango rukire, naho ubundi ntishobora gukoreshwa.Mugukoresha inkingi ya UV, ikibazo cya mbere cyo gufatira ni uko inkingi ya UV idafite gukira kwimbitse.Kubireba ibikoresho bikomeye byoroheje, impamvu irashobora kuba kunanirwa kwibikoresho byo gukiza UV, ni ukuvuga, uburebure bwumurambararo wibikoresho byo gukiza UV ntibihuye na wino yumucyo ukomeye UV, cyangwa imbaraga zikomeye zumucyo ntabwo zihagije, cyangwa umuvuduko ukomeye wumucyo ntabwo bikwiye.

1, urumuri rukomeye wino UV urumuri rukomeye rwerekana ibyiyumvo byuburebure hagati ya 180-420NM.

2, imbaraga z'itara rya UV zigomba kuba zujuje ibisabwa byikoranabuhanga byo gukiza wino.

3, umuvuduko wo gucapa byihuse nabyo bigira ingaruka kumuvuduko wo gukira wino.

4, ingaruka zubunini bwa wino, wino nini cyane bizagira ingaruka kumuti, ibintu byose bigira ingaruka kumubyimba wa firime yo gucapa bizagira ingaruka kumuti

5, ingaruka zikirere: ubushyuhe bwinshi, ubukonje bwa UV wino iba mike, nyuma yo gucapa, byoroshye kubyara paste verisiyo.Ubushyuhe buke, ubukonje bwinshi, bigira ingaruka kuri thixotropy ya wino, ubushyuhe bwamahugurwa ntibushobora kuba hejuru cyane, mugihe cyimbeho mububiko bwumuyaga, bigomba gushyirwa mubushyuhe bwicyumba, kandi bikwiye kugabanya umuvuduko wo gukira.

6. .