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Photoinitiator EHA CAS 21245-02-3

Lus piav qhia luv luv:

EHA, tseem hu ua Ethyl (2,4,6-trimethylbenzoyl) phenylphosphinate, yog ib qho zoo heev photoinitiator siv nyob rau hauv UV-kho tshuab.Qhov sib xyaw ua ke no ua rau cov txheej txheem polymerization los ntawm kev pib cov kev sib txuas sib txuas thaum raug UV teeb, ua kom muaj kev kho sai thiab zoo ntawm cov ntaub ntawv uas nws tau muab tso rau hauv.


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Khoom cim npe

Lub luag haujlwm tseem ceeb ntawm EHA yog nyob rau hauv nws lub peev xwm los nqus ultraviolet lub teeb thiab hloov mus rau hauv lub zog, ua rau cov txheej txheem polymerization.Yog li ntawd, nws muab tshwj xeeb curing speeds, txawm rau tuab txheej ntawm coatings los yog inks, tsis muaj kev cuam tshuam rau tag nrho cov zoo ntawm cov khoom kho.Cov cuab yeej tshwj xeeb no ua rau EHA qhov kev xaiv zoo tshaj plaws rau cov ntawv thov uas xav tau lub sijhawm kho sai thiab txhim kho cov khoom tsim tau.

Tsis tas li ntawd, EHA nthuav qhia kev sib raug zoo nrog ntau yam monomers, oligomers, thiab additives feem ntau siv hauv UV-kho cov qauv.Cov yam ntxwv no ua rau nws muaj ntau yam thiab yoog tau rau cov tshuab sib txawv, ua kom muaj kev sib haum xeeb thiab yooj yim ntawm kev koom ua ke rau hauv cov txheej txheem tsim khoom uas twb muaj lawm.

Khoom Paub meej:

CAS Nr .: 21245-02-3

Cov roj formula: C23H23O3P

Molecular Luj: 376.4 g / mol

Lub cev tshwm sim: daj ntseg daj rau daj hmoov

Solubility: Soluble nyob rau hauv cov organic solvents xws li acetone, ethyl acetate, thiab toluene.

Compatibility: Zoo haum rau siv nrog ntau yam ntawm monomers, oligomers, thiab additives siv nyob rau hauv UV-kho tshuab.

Daim Ntawv Thov Cheeb Tsam: Feem ntau yog siv rau hauv cov txheej txheem, cov ntawv sau, cov nplaum, thiab lwm yam UV-kho tau.

Nyob rau hauv xaus, EHA (CAS 21245-02-3) yog ib tug heev npaum photoinitiator uas muaj zoo heev curing speeds thiab compatibility nyob rau hauv ntau yam UV-kho tshuab.Nrog nws cov kev ua tau zoo tshwj xeeb thiab kev ntseeg siab, EHA ua kom muaj txiaj ntsig zoo thiab ua kom cov khoom zoo, ruaj khov.Peb ntseeg siab tias EHA yuav ua tau raws li koj qhov kev cia siab, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau koj cov kev xav tau UV-kho.

Specification:

Qhov tshwm sim Lub teeb daj ua kua Ua raws
Kev daws ntawm clarity Ntshiab Ua raws
Kev ntsuas (%) 99.0 ua 99.4 ua
Xim 1.0 <1.0
Loss ntawm ziab (%) 1.0 0.18

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  • Sau koj cov lus ntawm no thiab xa tuaj rau peb