S-222NA

Chemicals for use in the process of producing printed circuit boards, namely, solder mask, and solder resist, namely, thermal curable solder resist

Inks for use in the process of producing printed circuit boards, namely, printing inks, marking inks, and etching resist inks, namely, inks for coating or printing in the process of producing package application boards, inks for coating or printing in the process of producing flexible printed boards and inks for coating or printing in the process of producing display panels, namely, thermal curable inks

Electrical insulating materials for insulating coating or printing materials for use in the process of producing printed circuit boards, namely, insulating resin materials for use in the process of producing build-up boards; insulating resin materials for dry film type intermediate dielectric materials for use in the process of producing build-up boards; and insulating coating materials for use in the process of producing display panels, namely, resin, colored materials