Irgacure 819 pẹlu CAS 162881-26-7
Photoinitiator 819 tun le ṣee lo ni awọ UV ti o ni arowoto ṣiṣu awọn aṣọ. Awọn ideri UV ti ni lilo pupọ lori awọn ikarahun ṣiṣu ti ọpọlọpọ awọn ẹrọ itanna ati awọn ohun elo ile nitori iṣẹ ṣiṣe ti o dara julọ ati iṣelọpọ daradara. Bibẹẹkọ, itọju jinlẹ ti awọn aṣọ-ikele UV lẹhin awọ ko dara, ti o yọrisi ifaramọ fiimu ti ko dara, ati pipinka ti ko dara ati eto ti awọn awọ nipasẹ awọn resin UV, eyiti o ni ipa lori hihan awọn aṣọ. Nitorinaa, ilana ikole ibile ni lati kun alakoko awọ ti o da lori epo ni akọkọ, Lẹhin ti yan, lo varnish UV lati mu awọn ohun-ini ti ara ti dada fiimu dara.
| Orukọ ọja | Phenylbis (2,4,6-trimethylbenzoyl) oxide phosphine |
| Awọn itumọ ọrọ sisọ | Photoinitiator 819Photoinitiator XBPO |
| CAS No. | 162881-26-7 |
| MF | C26H27O3P |
| iwuwo | 1,17 g / cm3 |
| Ojuami Iyo | 131-135ºC |
| Ojuami farabale | 590ºC ni 760 mmHg |
| Oju filaṣi | 310.6ºC |
| Atọka Refractive | 1.588 |
| Gigun (λmax) | 366nm (MeOH) (tan.) |
| Ifarahan | Imọlẹ Yellow Powder |
| Ohun elo | varnish UV-curable ati awọn eto kikun gẹgẹbi igi, iwe, irin, ṣiṣu, okun opitika ati inki titẹ ati preimpregnation awọn ọna šiše. |
1. O jẹ ẹya paati bọtini ti awọn ohun elo itọju UV, eyiti o ṣe ipa ipinnu ni iyara iyara UV ti awọn ohun elo imularada UV.
2. O le ṣee lo ni awọ UV curing ṣiṣu ti a bo. Awọn aṣọ wiwu UV ti ni lilo pupọ ni awọn ikarahun ṣiṣu ti ọpọlọpọ awọn ẹrọ itanna ati awọn ọja ohun elo ile nitori iṣẹ ṣiṣe ti o dara julọ ati iṣelọpọ daradara.
25kgs / ilu, 9tons / 20'epo.
25kgs / apo, 20tons / 20'epo.
PHENYLBIS(2,4,6-TRIMETHYLBENZOYL)FỌSHINDE; Fosphine oxide, phenylbis (2,4,6-trimethylbenzoyl); Phenylbis (2,4,6-triMethylbenzoyl) phosphine oxide 97%, lulú; tele IRGACURE 819; IRGACURE (R) 819; Phenylbis (2,4,6-trimethylbenzoyl) oxide phosphine, 99%; Photoinitiator XBPO; HRcure-819; PHine oxide; Phenylbis (2,4,6-trimethylbenzoyl) p; sensitizer Fọto 819; 246-trimetyl benzoyl; PI-819; Phenylbis (2,4,6-trimethylbenzoyl) phosphine oxide fandachem; Photoinitiator XBPO 819; 6-trimethylbenzoyl) oxide phosphine
