Ifoto ya 184 ifu CAS 947-19-3

Pi 184, izwi kandi nka Photoinitiator 184 ni ubwoko bumwe bwa Norish I Photoinitiator.Izina ryimiti ni 1-Hydroxycyclohexyl phenyl ketone, ngufi kuri HCPK.Irgacure 184 itanga radicals yubusa nyuma yo gukuramo ingufu zuburebure bwumurongo, utangiza polymerisation ya monomers cyangwa oligomers.

1-Hydroxycyclohexyl phenyl ketone nimwe mumashusho akoreshwa cyane mumafoto, hamwe nuburyo bwiza bwo gutangiza, guhagarara neza kwumuriro no kurwanya umuhondo.Uburebure bwacyo bwo kwinjiza ni 333 nm.Irgacure 184 ikoreshwa cyane mugutangiza gukira byihuse sisitemu ya acrylate na methacrylate.Igipimo cyerekana ni 2% -4%.

Nukurwanya kwiza kwumuhondo, fotoinitiator 184 irasabwa cyane cyane kuri UV ikiza impuzu zikeneye kumurika izuba igihe kirekire.Umuhondo wa sisitemu ya polyurethane na acide acrylic irashobora kunozwa wongeyeho stabilisateur yumucyo TINUVIN 292.

Mugihe ikizamini kirimo gukorwa, Irgacure 184 nibyiza gukoreshwa mubitambaro bya pulasitike, gutwikisha ibiti, gufatira hamwe, gukoporora varnish, wino yo gucapa lithographie, wino yerekana imashini, wino ya flexografiya, ibicuruzwa bya elegitoronike, nibindi. Byongeweho muri rusange hamwe nabandi bafotora, kandi irashobora gukoreshwa hamwe na ultraviolet ikurura mugihe bikenewe.