Speedcure Photoinitiator EMK 4,4'-Bis(diethylamino) Benzophenone/EMK/90-93-7
PI EMK is a molecular structure having a longer wavelength absorbing coinitiators,
mainly for the colored UV curable formulations. PI EMK structure consists of two
functional groups - diphenyl ketone and a tertiary amine, which tertiary amine with the
light absorption compared with the co-initiator efficient characteristics.
As dye intermediates.
UV-curable coatings and inks.
White or light yellow powder
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