OXE-01(99%,Manufacturer) CAS NO.253585-83-0

Appearance:Pale yellow powder

Assay (HPLC) :98% min.

Melting Point :40 ~ 45°C

Loss on Drying :0.5% max.

Package :5 Kgs net/drum 

Photocure OXE 01 is a highly efficient photoinitiator, which is used to initiate radical photopolymerization of ethylenically unsaturated mono- or multifunctional vinyl monomers and/or oligomers. It’s particularly suitable for applications requiring extremely high photosensitivity with low yellowing.

Photocure OXE 01 may be used, after adequate testing in UV curable photoresist formulations either alone or in combination with other photoinitiators or sensitizers. Imaging applications in color filter resists and resists for manufacturing of black matrix for display applications may be of specific interest. Photocure OXE 01 also can be used in photosensitive polyamide formulations, in spacer materials for LCD, in microlense materials, in overcoat layers and in dielectric or insulating layers.

Due to the outstanding absorption properties, Photocure OXE 01 exhibits at low concentrations an outstanding curing performance in highly pigmented resist formulations with low yellowing of the final product.

The amount of Photocure OXE 01 required for optimum performance should be determined in trials covering a concentration range. The recommended concentration for photosensitive polyimides could be 1.5 ~ 3%, and for color filter resists could be 2 ~5%.