Irgacure 819 fa'atasi ai ma le CAS 162881-26-7
E mafai fo'i ona fa'aaogaina le Photoinitiator 819 i vali palasitika lanu e mafai ona fa'amalolo i le UV. Ua fa'aaogaina lautele vali UV i atigi palasitika o masini eletise ma mea faigaluega eseese i totonu o le fale ona o lo latou fa'atinoga lelei ma le gaosiga lelei. Peita'i, o le fa'amaluluina loloto o vali UV pe a uma ona valiina e le lelei, ma i'u ai i le le pipii lelei o le ata tifaga, ma le le lelei o le salalau ma le fa'atulagaina o pigments e le UV resins, lea e matua a'afia ai le foliga vaaia o vali. O le mea lea, o le faiga masani o le fausiaina o le valiina muamua lea o le primer lanu e fa'avae i le solvent, A uma ona tao, fa'aaoga le varnish UV e fa'aleleia atili ai meatotino fa'aletino o le fogā'ele'ele o le ata tifaga.
| Igoa o le Oloa | Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide |
| Upu tutusa | Fa'aola Ata 819Fa'aola Ata XBPO |
| Numera CAS. | 162881-26-7 |
| MF | C26H27O3P |
| Mafiafia | 1.17 kalama/cm3 |
| Tulaga e liusuavai ai | 131-135ºC |
| Pupula | 590ºC i le 760 mmHg |
| Taimi e Fa'afuase'i ai le Fe'avea'i | 310.6ºC |
| Fa'asinomaga Fa'ata'ita'i | 1.588 |
| Umi o le galu (λmax) | 366nm(MeOH)(tusitusiga) |
| Foliga vaaia | Pauta Samasama Malamalama |
| Talosaga | Faiga vali ma vali e mafai ona fa'amalolo i le UV e pei o laupapa, pepa, u'amea, palasitika, alava opitika ma le vaitusi lomitusi ma le fa'asusu muamua faiga fa'avae. |
1. O se vaega autū lea o mea e fa'amamago ai mai le UV, lea e iai sona sao taua i le saoasaoa o le fa'amamago ona o le UV.
2. E mafai ona faʻaaogaina i vali palasitika e faʻamago ai le UV. Ua faʻaaogaina lautele vali UV i atigi palasitika o oloa eletise ma masini eletise eseese i totonu o fale ona o lo latou faʻatinoga lelei ma le gaosiga lelei.
25kgs/talipalau, 9tons/20'container.
25kgs/taga, 20tons/20'container.
PHENYLBIS(2,4,6-TRIMETHYLBENZOYL)PHOSPHINE OXIDE; Phosphine oxide, phenylbis(2,4,6-trimethylbenzoyl); Phenylbis(2,4,6-triMethylbenzoyl)phosphine oxide 97%, pauta; sa avea muamua IRGACURE 819; IRGACURE(R) 819; Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide ,99%; Photoinitiator XBPO; HRcure-819; PHine oxide; Phenylbis(2,4,6-trimethylbenzoyl)p; photosensitizer 819; 246-trimetyl benzoyl; PI-819; Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide fandachem; Photoinitiator XBPO 819; 6-trimethylbenzoyl)phosphine oxide
