Kugurisha bishyushye alifatique polyurethane acrylic polyurethane UV resin ikoreshwa cyane mumashanyarazi ya vacuum no gutera plastike

ZC6523 ni polyurethane acrylate ikora neza ikomatanyirizwa hamwe na polymerisation ya polyester polyol, imiti ivura aromatic isocyanate hamwe na hydroxyethyl acrylate, izwi kandi kwizina rya fotosensitique ikiza.Igipimo cyacyo cya tekiniki: viscosity ni 5000-6000mpa S / 25 ℃, agaciro ka aside <0.5 (NCO%), imikorere 3 (agaciro ka theoretical), nimero yamabara: 1 # (Gardner);Iki gicuruzwa gifite ibyiza byo guhinduka neza, kwambara kwambara, kurwanya ubushyuhe, kurwanya ubushyuhe, kurwanya amazi, ibikorwa byogukora cyane nibindi.Ikoreshwa cyane mubice bya wino ikiza yumucyo, ibikoresho byo mubiti, gutwikira hasi, impapuro, gutwikira plastike, fibre optique, gutwikira ibyuma no gufatisha.

UV resin ikenera igicu cyoroheje cyo gukiza cyakozwe mugushyiramo imbaraga, fotinitiator, inyongeramusaruro, pigment hamwe nuwuzuza, kandi ubwoko bushya bwo gukiza bushobora gushirwaho nubundi buryo bwo kurasa UV.Uburyo bwayo bwo gutwikira burimo gutwikisha uruziga, gusiba, gutera, gutonyanga ibitonyanga nibindi bikorwa.Ibyiza byiyi coating ni kurengera ibidukikije, kubaka byihuse (Icyitonderwa: ntabwo bigarukira kubihe, ubushyuhe nubushyuhe bwikirere), hamwe no kuzigama abakozi, Ibicuruzwa byakozwe bifite imikorere myiza nibindi.

Molekile ya polyurethane acrylate (PUA) irimo amatsinda yimikorere ya acrylic hamwe na karbamate.Ibiti byakize bifite imbaraga nyinshi zo kwihanganira kwambara, gufatana, guhinduka, imbaraga zishishwa ryinshi, kwihanganira ubushyuhe buke bwa polyurethane hamwe nuburyo bwiza bwa optique hamwe nikirere cya polyacrylate.Nibikoresho bikiza imishwarara hamwe nibintu byiza byuzuye.PUA ibaye icyiciro cyingenzi cya oligomers murwego rwo gutwikira amazi.Bitewe n'imikorere myiza ya PUA resin, ubushakashatsi kuri PUA nabwo buriyongera.Polyurethane acrylate nayo ihinduka buhoro buhoro hamwe nubundi bwoko bwibisigara kugirango ibe sisitemu ya Hybrid kandi ikura muburyo bwamazi.By'umwihariko, sisitemu y'amazi ikoresha mu buryo butaziguye amazi kugira ngo igabanye kandi igabanye ubukonje, ibyo bigatuma impuzu zangiza ibidukikije kandi zikagira ubuzima bwiza kandi bikagabanya ikoreshwa rya monomor ikora, Ku rugero runini, bituma habaho kubura igiciro gihenze cya resin ya PUA , irashobora kwagura urwego rusaba rwa PUA resin, kugabanya cyangwa no kudakoresha monomers, kugabanya neza kugabanuka kwimyenda itagira amazi, kugabanya imihangayiko yimbere mugihe cyo gukira, kongera ifatizo ryimyenda no kunoza imiterere ya firime.