Mitsui Chemicals America, Inc. Photoresist Raw Materials

Photoresist Raw Materials Mitsui Chemicals America, Inc. markets raw materials for the manufacture of photoresist chemicals through its affiliation with Honshu Chemical Industry Co. Ltd. (Honshu Chemical), a subsidiary of its parent company, to the United States market. Photoresists are light sensitive polymers that are essential to the semiconductor manufacturing process. There is an extensive line of photoresist raw materials offered by Honshu Chemical, spanning several hundred different polyphenols including metal free grades.