OXE101 may be used 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. OXE101 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