hae

huahana

ʻO ke kiʻi hoʻomaka kiʻekiʻe 819 cas 162881-26-7 Photoinitiator XBPO

Wehewehe Pōkole:

Inoa Huahana: Photoinitiator 819

Nā huaʻōlelo like: Photoinitiator XBPO; Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide

Helu CAS: 162881-26-7

Ka nui o ka paʻa: 1.17±0.1 g/cm3

Formula Molekala: C26H27O3P

ʻAno: Pauka aniani melemele

Maʻemaʻe: 99% min


Nā kikoʻī huahana

Nā Lepili Huahana

Nā noi

He mea hoʻomaka UV honua kiʻekiʻe ʻo 819 i hoʻohana ʻia e hoʻomaka i ka polymerization UV o ka ʻōnaehana prepolymerization unsaturated.

Hiki ke hoʻohana ʻia ka 819 no ka hoʻōla ʻana i ka ʻōnaehana ʻiliʻili mānoanoa, ʻoi aku hoʻi no ka ʻōnaehana keʻokeʻo a me ka ʻōnaehana polyester/styrene i hoʻoikaika ʻia me ka fiber aniani.

Hiki ke hoʻohana ʻia ka 819 no ka ʻīnika paʻi ʻili lāʻau, metala, palakiko, pepa a me ka fiber a me ka ʻōnaehana prepreg, a hiki ke hana i ka uhi ʻana i ka hopena hoʻōla maikaʻi loa a me ka hana anti-UV yellowing.

Loaʻa iā 819 ka hana omo maikaʻi loa, no laila hiki ke hoʻohana ʻia i loko o ka ʻōnaehana ʻiliʻili mānoanoa.

Nā kikoʻī

Mea
Papa Kuhikuhi
helehelena
Pauka aniani melemele
Hoʻāʻo (HPLC)
≥99%
Lehu
≤0.1%
Nā mea lele
≤0.2%

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