Exhibit 23.1.1 Consent of Independent Auditors The Board of Directors of Union Carbide Corporation We consent to the incorporation by reference in this Registration Statement on Form S-3 of our reports included and incorporated by reference in the Annual Report on Form 10-K of Union Carbide Corporation for the year ended December 31, 1994. Our reports refer to changes in accounting principles as described in Note 1 to the consolidated financial statements. We also consent to the reference to our Firm under the heading "Experts" in the Prospectus. KPMG PEAT MARWICK LLP Stamford, Connecticut June 29, 1995