MicroChem Corp (MCC) is a wholly owned subsidiary of Nippon Kayaku. MicroChem is a leading supplier of electronic materials, serving a variety of application spaces, including MEMS, IC Packaging, Optoelectronics, Ink Jet Printing and Displays. MCC's product portfolio includes the SU-8 brand of epoxy negative resists for MEMS and other microelectronic applications, where permanent, thermally and chemically stable patterned structures are required , PMGI and LOR bi-layer resists for lift-off processing and PMMA and copolymer positive, direct write e-beam resists. New products include PermiNex™- a family of low temperature, photo-patternable bonding adhesives, PriElex® - jettable polymeric materials.