ʻO Irgacure 819 me CAS 162881-26-7
Hiki ke hoʻohana ʻia ka Photoinitiator 819 i nā uhi plastik hiki ke hoʻōla ʻia me ka UV kala. Ua hoʻohana nui ʻia nā uhi UV ma nā pūpū plastik o nā mea uila a me nā lako hale like ʻole ma muli o kā lākou hana maikaʻi loa a me ka hana pono. Eia nō naʻe, ʻaʻole maikaʻi ka hoʻōla hohonu ʻana o nā uhi UV ma hope o ke kala ʻana, e hopena ana i ka hoʻopili maikaʻi ʻole ʻana o ka ʻili, a me ka hoʻopuehu maikaʻi ʻole ʻana a me ka hoʻonohonoho ʻana o nā pigments e nā resins UV, kahi e hoʻopilikia nui ai i ke ʻano o nā uhi. No laila, ʻo ke kaʻina hana kuʻuna, ʻo ia ka pena mua ʻana i ka primer kala i hoʻokumu ʻia i ka solvent, Ma hope o ka hoʻomoʻa ʻana, e hoʻopili i ka varnish UV e hoʻomaikaʻi i nā ʻano kino o ka ʻili o ka ʻili.
| Inoa Huahana | ʻO Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide |
| Nā huaʻōlelo like | Mea hoʻomaka kiʻi 819Mea hoʻomaka kiʻi XBPO |
| Helu CAS. | 162881-26-7 |
| MF | C26H27O3P |
| Ka nui o ka paʻa | 1.17 g/cm3 |
| Kiko Heheʻe | 131-135ºC |
| Kikowaena paila | 590ºC ma 760 mmHg |
| Kikowaena Uila | 310.6ºC |
| ʻIneki Refractive | 1.588 |
| Ka lōʻihi o ka nalu (λmax) | 366nm(MeOH)(lit.) |
| helehelena | Pauka Melemele Māmā |
| Noi | ʻO nā ʻōnaehana varnish a me ka pena hiki ke ho'ōla ʻia e ka UV e like me ka lāʻau, ka pepa, ka metala, ka palakiko, ka fiber optical a me ka ʻīnika paʻi a me ka preimpregnation nā ʻōnaehana. |
1. He ʻāpana koʻikoʻi ia o nā mea hoʻōla UV, nona ke kuleana koʻikoʻi i ka wikiwiki o ka hoʻōla UV o nā mea hoʻōla UV.
2. Hiki ke hoʻohana ʻia i nā uhi plastik hoʻōla UV kala. Ua hoʻohana nui ʻia nā uhi UV i nā pūpū plastik o nā huahana uila a me nā lako hale like ʻole ma muli o kā lākou hana maikaʻi loa a me ka hana pono.
25kgs/pahu, 9tons/20'pahu.
25kgs/ʻeke, 20tons/20' ipu.
ʻO PHENYLBIS(2,4,6-TRIMETHYLBENZOYL)PHOSPHINE OXIDE; Phosphine oxide, phenylbis(2,4,6-trimethylbenzoyl); Phenylbis(2,4,6-triMethylbenzoyl)phosphine oxide 97%, pauka; IRGACURE 819 mua; IRGACURE(R) 819; Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide, 99%; Photoinitiator XBPO; HRcure-819; PHine oxide; Phenylbis(2,4,6-trimethylbenzoyl)p; photo sensitizer 819; 246-trimetyl benzoyl; PI-819; Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide fandachem; Photoinitiator XBPO 819; 6-trimethylbenzoyl)phosphine oxide
