carbide corporation is a wholly owned subsidiary of the dow chemical company . dow as used throughout often refers generically to the dow chemical company and its consolidated subsidiaries . union carbide corporation is a wholly owned subsidiary of the dow chemical company . trademark of the dow chemical company some unioncarbide.com content is hosted on www.dow.com the web site of our parent company . in these cases a separate window will open . copyright union carbide corporation 1995 2014 . all rights reserved . privacy statement internet disclaimer